release: 3.40.0 — file-tree filter

Bump VERSION/pyproject/PWA header to 3.40.0 and the SW cache to
simple-v485 (index.html changed).  CHANGELOG [3.40.0] documents the
file-tree filter (checkbox multiselect, path-exact DF hiding, expand/
collapse all, auto-expand, and the "To EF filter" cross-link).

.github/workflows/release.yml

@@ -79,9 +79,17 @@ jobs:
           GH_TOKEN: ${{ github.token }}
         run: |
           TAG="${{ github.event.inputs.tag || github.ref_name }}"
-          ZIP="dist/simple-${TAG#v}.zip"
+          VER="${TAG#v}"
+          ZIP="dist/simple-$VER.zip"
+          # The release body is the CHANGELOG section of the version; a missing
+          # section falls back to generated notes.
+          if python tools/changelog_section.py "$VER" > /tmp/notes.md 2>/dev/null; then
+            NOTES="--notes-file /tmp/notes.md"
+          else
+            NOTES="--generate-notes"
+          fi
           if gh release view "$TAG" >/dev/null 2>&1; then
             gh release upload "$TAG" "$ZIP" --clobber
           else
-            gh release create "$TAG" "$ZIP" --title "$TAG" --generate-notes
+            gh release create "$TAG" "$ZIP" --title "$TAG" $NOTES
           fi

CHANGELOG.md

@@ -0,0 +1,431 @@
+# Changelog
+
+All notable changes to SIMple (the PWA and `pysim-simple-server`).
+The format follows [Keep a Changelog](https://keepachangelog.com/);
+versions use `MAJOR.MINOR.PATCH` (see the README).
+
+History before the first packaged release (v3.31.1) lives in the git log —
+every change carries a descriptive commit message.
+
+## [Unreleased]
+
+## [3.40.0] — 2026-10-26
+
+### Added
+
+- **File-tree filter** (the file manager gains a **Filter** dropdown, next to
+  Sort).  A collapsed checkbox multiselect with: **All** (default), **Custom
+  files**, **Identifiers** (ICCID/IMSI/MSISDN/IMPI/IMPU/SUPI_NAI/GID1/GID2),
+  **PLMN selection** / **Provider names** / **WLAN/I-WLAN** / **SMS-related** /
+  **CB-related** (cell broadcast), and one option per file-backed service of
+  the cross-reference.  When a filter is active, directories that are not on
+  the path of the selected files are hidden; the button turns blue to stand
+  out.
+- **Expand all / Collapse all** buttons beside the sort pills; **Expand all**
+  walks the tree loading children on demand and skips directories the probe
+  found absent, and selecting any filter other than "All" auto-expands the
+  tree so the matched files are visible.
+- **"To EF filter"** cross-link: each file-backed service row in the
+  SST/UST/IST/EST decoded editors carries a compact glyph that narrows the
+  file-tree filter to exactly that service's files.
+
+## [3.39.0] — 2026-10-26
+
+### Added
+
+- **EF.SST tri-state editor.**  The SIM service table (TS 51.011 10.3.7, two
+  bits per service — allocated + activated) now edits per service as
+  *deleted / allocated-off / on*, preserving unmodelled pairs and the file
+  length; it stops being read-only.
+- **Cross-file Services editor** (a new Card-reader pill): SST / UST / EST /
+  IST shown side by side from a curated 161-row feature cross-reference, a
+  column rendered only for a file present on the card, per-file Save buttons,
+  and a **Check filesystem** action (with a throbber) that verifies the
+  declared services against the card's actual files.
+- **Path-exact filesystem check.**  Each feature's files are resolved by
+  (symbolic name, root) → canonical path through `uicc_files.json`, probed at
+  that exact path, and reported in both directions (declared-but-missing,
+  present-but-undeclared) plus an "unchecked" bucket for files not yet in the
+  registry.
+
+### Changed
+
+- **EF resolution is DF-context aware.**  `efDfFromPath` derives the parent DF
+  and `efFindDecoder`/`efFindEncoder` resolve DF → name → FID, so same-name/
+  same-FID files in different DFs are distinct; EF.ECC gained a USIM
+  linear-fixed decoder beside the SIM transparent one, and EF.AD is registered
+  per DF.
+- **The file manager selects files by canonical path** (not node name), so two
+  same-named files under different DFs (EF.ECC/EF.AD, the DF.PHONEBOOK copies)
+  are distinguishable, and snapshot/profile paths root ADFs by AID are
+  normalized (`A0000000871002`→USIM, `…1004`→ISIM, `…100B`→USIM-non-IMSI).
+- **The USIM service table is complete**: UST 147–150 (5MBS UE pre-configuration,
+  Operator Controlled Signal Threshold per Access Technology, A2X, IMS Data
+  Channel Indication) were missing.
+- **`uicc_files.json`** gained the 13 optional files pySim does not model
+  (DF.MExE, DF.SoLSA, DF.BCAST, DF.ACDC, DF.TV, DF.A2X and their children),
+  emitted with distinct (name, path) so same-FID files in other DFs stay
+  separate.
+
+### Fixed
+
+- **The start scripts name the address they were asked to bind.**  The opening
+  `Starting pysim-simple-server on http://127.0.0.1:8080` line was hardcoded
+  while `--http-host`/`--http-port` were passed through to the server:
+  `./start.sh --http-host 10.0.28.161` bound correctly (the server's own
+  `listening on` banner named the address), but the first line still said
+  127.0.0.1.  `start.sh` and `start.bat` now parse both flags (space and `=`
+  forms, the last value wins like argparse) and echo the effective address;
+  the defaults are unchanged.
+- eCall Data's `EF.FDN` reference was a typo (`6F3A` is EF.ADN); corrected to
+  EF.SDN 6F49 / EF.FDN 6F3B.
+
+## [3.38.1] — 2026-10-25
+
+### Performance
+
+- **Equip/initialization reads no longer select the file twice.**  pySim's
+  `scc.read_binary`/`scc.read_record` call `select_path(ef)` first, but the
+  ICCID, network-state, EF.ARR and EF.PBR readers had already made a
+  parent-scoped selection and held its FCP.  A new `_read_selected_ef()` reads
+  the selected file directly — READ BINARY chunked at `max_cmd_len`, READ
+  RECORD at the FCP record length — removing one SELECT per file read and one
+  per record (~106 files + 94 records on the bench card: ~0.7 s of the ~3.4 s
+  traced startup init).  The pySim helpers stay as the fallback when the FCP
+  lacks the size/record length.
+- The startup TERMINAL PROFILE drain uses the chain's final SW, so an idle
+  chain no longer costs one extra STATUS poll (~128 ms).
+
+### Fixed
+
+- **A PC/SC access denial is reported instead of a silent serial fallback.**
+  When no reader was named and `readers()` failed (e.g. `SCARD_E_NO_ACCESS` —
+  the user may not use `pcscd`), the error was swallowed and pySim fell back to
+  the serial transport, failing on `/dev/ttyUSB0` while the server still printed
+  "listening".  The startup now probes PC/SC and reports **`PC/SC access
+  denied`** (naming the pcsc-lite PolicyKit actions and the
+  `99-pcscd-allow.rules` rule — a world-writable `pcscd.comm` does not bypass
+  polkit's active-session policy — plus the `pcsc_scan` cross-check),
+  **`pcscd is not running`** or **`no PC/SC reader found`**, then exits 2;
+  `start.sh` runs the same access pre-flight before launching.  An
+  explicit `-d <device>` keeps the serial path, and a reader present but no card
+  is still a normal cardless start.
+- **`setup.sh`/`setup.bat` recover from an incomplete `.venv`.**  A failed venv
+  creation (e.g. the Debian/Ubuntu `python3-venv` package missing) left the
+  directory behind; the next run saw `.venv` and skipped creation, then tried to
+  activate a venv without `activate`/`pip`.  The scripts now validate
+  `bin/activate`/`bin/python`/`bin/pip` (`Scripts\…` on Windows), remove an
+  incomplete directory and create it again; a creation failure removes the
+  partial directory and points at the venv package.  The READMEs note it.
+
+## [3.38.0] — 2026-10-24
+
+### Added
+
+- **Known-file picker in the test-script file actions.**  The `UPDATE file` /
+  `READ file` step editor's path field gains the selector the APDU builder's
+  SELECT rows use: the file-manager tree, the custom files and the standard
+  file list (`uicc_files.json`), grouped by root with a filter, filling the
+  path.  Only EFs are offered (the action reads/writes a file; a DF/ADF is not
+  a target); the text field stays authoritative, so a name path or a file the
+  lists do not carry can still be typed, and the picker preselects the current
+  path when it is known.
+- The **live load-test stats** now include the timing: while a script or suite
+  run repeats, the **run banner** (visible on every Test-script view), the
+  script editor's result head and the suite summary show the **elapsed time**,
+  the **average per completed iteration** and the **estimated time left**,
+  recomputed on every status poll (`testLoadTiming`/`testRunBannerText`; the
+  final report keeps the server's `elapsed_ms`/`avg_ms`).  No completed
+  iteration yet means no bogus average/estimate - only the elapsed time.
+
+### Changed
+
+- The load-test **iteration cap is raised to 1,000,000,000** (from 1,000,000) in
+  both layers: the PWA's `TEST_ITERATIONS_MAX` and the two field `max`
+  attributes, and the server's `_TEST_LOAD_MAX`.  The value is well inside the
+  JavaScript safe-integer range (2^53-1), so the counters and the progress
+  display stay exact; the practical ceiling is the run duration (at 50 ms per
+  iteration the cap is ~1.6 years).
+
+## [3.37.0] — 2026-10-23
+
+### Added
+
+- **Load testing** for test scripts and suites.  `POST /api/test/run` takes an optional
+  `iterations` count (the PWA's **Iterations** field next to *Start* / *Run suite*): the
+  run repeats N times, successful iterations are discarded (only the iteration counter and
+  the timing are kept; the per-step log is not rendered or retained), and the first
+  iteration that ends in an **error** stops the loop and keeps that iteration's full
+  report.  A manual stop ends it after the current iteration, and a card session change
+  between iterations is an error (a swapped card is never run against another card's
+  script).  The SCP80 counter state is shared across iterations, so packets continue from
+  what the previous run consumed.  The run status gains a `load` block (`iteration`,
+  `done`, `failed_iteration`, `elapsed_ms`, `avg_ms`); the count is a run parameter, not
+  part of the stored script or suite.
+
+- The **stuck-card watchdog** for test runs.  A card that stops answering (no status
+  word, no driver error) used to leave the runner inside a blocking `SCardTransmit`
+  holding the card lock — *Stop* could not take effect, the presence monitor waited for
+  the lock and a load test hung in that iteration without explanation.  After 30 s
+  without runner progress (a bounded STATUS/drain loop beats once per attempt) the
+  watchdog marks the run `stuck`, records `the card stopped responding (step N, no
+  answer for N s)`, sets the stop flag and **tries** to cancel the blocked transmit by
+  disconnecting the PC/SC link on a background thread.  Where PC/SC can cancel it, the
+  step fails through the ordinary `on_fail` path and the run finalises as an **error**
+  (never `stopped`); where it cannot (pcsc-lite serializes the disconnect behind the
+  pending transmit), the status already names the step until the driver's own card
+  timeout returns.  The transport is marked stale once the disconnect returns, so the
+  next *Equip* rebuilds it.  The status gains `stuck`; the help EN/RU,
+  `docs/test-scripts.md` and `docs/api.md` describe the behaviour and the
+  background-disconnect caveat.
+
+### Fixed
+
+- The **PLI location answer** now uses the 7-byte PLI form (TS 31.111 8.19.1):
+  PLMN 001/01, LAC `0001`, Cell ID `0001`.  The former default was the 5-byte
+  *Network Rejection event* form (no Cell ID) with LAC `0000`; a card applet
+  that re-reads its location after a `*LOCI` status change (the Alfa MultiIMSI
+  applet) treated it as empty and re-requested PLI on every STATUS tick — the
+  PLI storm that slowed RAM Explore.  The TR data is now
+  `13 07 00F110 0001 0001`.
+- The **proactive chain is bounded on every call site**: `_handle_proactive_chain`'s
+  `max_rounds` defaults to `_POLL_CHAIN_MAX` (the background poll always passed it;
+  the manual STATUS poll and the ENVELOPE/menu/TP chains did not).  A card that
+  re-queues a command (the PLI storm) could keep the manual poll looping forever
+  while it held the card lock — `/api/status-poll` never returned and every card
+  request waited.  The manual poll also passes the bound explicitly.
+- The load-test loop closes properly on a raised runner error (it used to leave the run
+  `running` forever - the PWA polled a dead run and *Clear report* stayed refused), on a
+  card session change inside a suite iteration, and on a member that was stopped; a
+  warning in any iteration is reflected in the final status, `avg_ms` covers the attempted
+  iterations (the failing one included), and each suite iteration's `counters_before` is
+  read fresh from the preset store.
+
+## [3.36.0] — 2026-10-23
+
+### Added
+
+- The batch **"waiting for the next card"** state is now a deliberate cue: the status
+  modal shows a card-into-reader animation next to the prompt, a short chime sounds
+  **once per card** when the run enters the waiting phase (Web Audio — no audio asset;
+  edge-triggered in the 2 s poll, so it does not repeat), and while the tab is hidden the
+  title hints "Insert next card".  The speaker button next to the status mutes the chime
+  and the choice is remembered (`simple_ram_batch_sound`); the chime is unlocked by the
+  Start click (browser autoplay policy); reduced-motion users get the static card-above-
+  the-slot picture.  The card follows the app's SIM silhouette (`sim.svg`): a cut corner
+  at the top and the contact pad near the bottom edge, sliding behind the reader bar.
+
+### Changed
+
+- A **batch delete that finds the object already gone** is still a success — the goal is met
+  and the run continues — but it is no longer reported as a plain "OK": the attempt's verdict
+  reads **Already absent**, the delete run's counts separate real deletions from no-ops
+  (`Deleted: N · Already absent: M`), and the notice says the card was already absent.  The
+  counts gain an `already_absent` bucket (the attempt result is `already_absent`); a
+  reinstall's tolerated pre-delete is *not* affected — its outcome is still the install.
+- The READMEs link the project's news channel: [Telegram — @youeyeseesee](https://t.me/youeyeseesee).
+
+### Fixed
+
+- The prebuilt `style.css` had gone stale: a rebuild restored utility classes the UI
+  already used but the output lacked (e.g. `bg-blue-50` on the batch notice, `inline-flex`,
+  `mx-2`, `max-h-48`, `w-44`, `min-w-24`).
+
+## [3.35.0] — 2026-10-23
+
+### Added
+
+- **EF.SMSP decoded editor** — the full SMS-parameter form (TS 31.102 §4.2.27): alpha,
+  TP-Destination Address and TS-Service Centre Address (each with its own length
+  convention and a TON select; an empty SCA means the default SMSC), TP-PID, TP-DCS and
+  the relative TP-VP — every parameter with an *absent (the ME default applies)* toggle.
+  Live hints decode the DCS (TS 23.038 §4: coding group, alphabet, class, compression,
+  message-waiting) and the relative validity period (TS 23.040 §9.2.3.12.1).  Unchanged
+  parameters keep their exact bytes (a card quirk such as a DCS marked absent with byte
+  `00` survives), alphanumeric TON addresses are preserved read-only, and all checked
+  records are validated before anything is written.
+- **Edit decoded, wave 2** — new editors for the service tables **EF.UST / EF.IST /
+  EF.EST** (a filterable bit grid preserving services the table does not model), the
+  scalars **EF.ACC**, **EF.PHASE**, **EF.HPPLMN** and **EF.AD**, the PLMN lists
+  **EF.PLMNsel / EF.FPLMN / EF.EHPLMN**, the identities **EF.ICCID / EF.IMSI** (behind a
+  confirmation — writing them changes the card identity) and the cell-broadcast lists
+  **EF.CBMI / EF.CBMID / EF.CBMIR**.  **EF.SST** is deliberately left read-only: its
+  SIM layout is 2 bits per service (allocated + activated), which needs its own editor.
+- The file-format survey (`docs/decoded-editing.md`) now records the shipped waves and
+  marks **EF.DIR / EF.ARR / EF.SMS / EF.PBR** as postponed by decision (read-only).
+
+### Fixed
+
+- `efDecSmsp` mapped the parameter indicators shifted (SCA on bit 5, PID on bit 2, DCS
+  on bit 3, VP on bit 4); the spec order is DA/SCA/PID/DCS/VP on bits 1–5 with bits 6–8
+  reserved — a record with a mixed indicator (e.g. `E9`) showed DCS and hid VP.
+- The read-only EF.SMSP view decoded the TP-DA length as octets, although it is the digit
+  count (TS 23.040 §9.1.2.5); a slot padded with `00` gained phantom digits.
+- The **Read decoded** pill no longer looks disabled when it is enabled: an inactive-but-
+  enabled pill is now an outlined button (blue on white/slate), and the grey fill and
+  dimming are left to the actually disabled state.
+- **EF.ACC** class numbering (TS 31.102 4.2.15): byte 1 b8…b1 codes classes 15…8 and
+  byte 2 classes 7…0 — the decoder counted class 0 at the MSB (an all-FF ACC read as
+  class 0 instead of classes 0–15).
+- **EF.AD** (TS 31.102 4.2.18): the operation mode is a whole-byte enum
+  (00/80/01/81/02/04), not bits 0-1 plus a test bit; the MNC length may be 0 (service
+  n°130 available) or absent (3-byte SIM form) — the editor previously refused both.
+- **EF.SST** (TS 51.011 10.3.7): the SIM service table is decoded with its 2-bits-per-
+  service layout (allocated + activated) instead of the UST 1-bit codec.
+- **EF.IMSI**: the parity/type nibble is `9` for an odd digit count and `1` for an even
+  one (TS 24.008 10.5.1.4); the encoder always wrote `9`.
+- Saving a PLMN/CB list with no edits no longer rewrites it as all-FF (the collected rows
+  and the list encoders disagreed on the value shape).
+
+## [3.33.0] — 2026-10-23
+
+### Added
+
+- **Edit decoded** in the file manager: a file is read raw, decoded into its own editable
+  form, re-encoded in the browser and written through the normal update path.  The first
+  wave covers **EF.SPN**, **EF.PLMNwAcT / EF.OPLMNwAcT / EF.HPLMNwAcT**, the dialling-number
+  files **EF.ADN / EF.FDN / EF.SDN / EF.MSISDN / EF.LND / EF.BDN** and **EF.PNN**.  Shapes:
+  a flat transparent form (SPN), a transparent list editor with add/remove rows (PLMN+ACT),
+  per-record forms with a selection checkbox that is auto-checked when a field changes
+  (dialling numbers, PNN) and per-record TLV item rows with add/remove/edit (PNN's full and
+  short names plus the PLMN additional information).  All checked records are encoded and
+  validated before anything is written; unchanged fields, record lengths, extension
+  pointers (EF.EXT1–EXT5), the BDN comparison-method byte and unknown PNN TLVs are
+  preserved, and an edit that would break a reference (a number continued in an extension
+  file, a dropped mandatory PNN full name) is refused.
+- `docs/decoded-editing.md`: the file-format survey behind the design (every known EF
+  classified by structure/coding into the editor's shapes S0–S10, with the release waves).
+
+### Removed
+
+- The file manager's decoded view no longer carries the collapsed **pySim JSON (server)**
+  disclosure — the view is the client-side EF decoder's table only.  The disclosure was an
+  unrelated *second* decode: opening it issued another `/api/read` with `mode: 'decoded'`
+  to run pySim's `read_binary_decoded`/`read_records_decoded`, and it was reachable only
+  when our decoder covered the file (`Read decoded` is decoder-gated), so the one case
+  where a second opinion would matter — a file our decoders do not cover — never offered
+  it.  `/api/read` keeps `mode: 'decoded'` for API callers; the help, READMEs and project
+  notes say the decoded table is built in the browser from the same raw bytes.
+
+### Fixed
+
+- **EF.BDN** decodes and encodes with its own `X+15` layout (the trailing Comparison Method
+  Pointer); the shared ADN codec had treated it as `X+14`.
+- `efPlmnAct` decoded the EC-GSM-IoT-only ACT (`b8=1,b4=1,b3=0`, `0x0088`) as nothing while
+  checking the impossible `0x0086` (TS 31.102 Table 4.2.5.2).
+- PNN network names: the decoder now trusts a non-zero spare-bit count before the
+  "all bytes < 0x80 → uncompressed" heuristic, so a valid packed name can no longer be
+  misread (and later written back wrong).
+- `/api/write` and `/api/read` report a cmd2 exception in the captured output as a failure
+  instead of `success: true` with `SW: 9000`.
+- The empty amber **preset-mismatch banner** no longer flashes on the SCP80/RAM view.
+  `ramOpChanged()` (v3.28.0) un-hid `#ram-preset-warning` by the operation kind, but the
+  banner's text *and* visibility belong to `spPresetWarningRender()` (which also handles
+  the batch suppression): with no warning text the empty bordered box stayed visible until
+  the next status poll re-hid it — on every RAM view and operation switch.  The visibility
+  is content-driven again; `frontend/tests/ram.test.js` pins it (the pre-fix code fails
+  the test).
+
+## [3.32.5] — 2026-10-21
+
+### Fixed
+
+- A card removed during the **startup initialization** no longer leaves the server
+  reporting a phantom equipped card.  The init caught the PC/SC error (and printed a
+  traceback) but kept the card object it had already built, so `card_present` and
+  `_CARD_CONNECTED` stayed True — and the auto-equip then skipped every later insertion
+  (its `_CARD_CONNECTED` early return), leaving only a manual Equip or a restart.  A
+  PC/SC error now prints one line (`INIT: card removed during initialization …`), drops
+  the half-initialized session and lets the presence monitor equip the next card.
+
+## [3.32.4] — 2026-10-21
+
+### Fixed
+
+- The auto-equip's captured traceback now always includes the **exception line**: cmd2
+  renders a rich-box traceback longer than the logged head, so the actual error was cut
+  off.  The tail is appended after a `...` marker; the "releasing the old link failed"
+  message now says it continues with a fresh link (a removed card's dead PC/SC handle
+  always fails to disconnect).
+- A card insertion now marks the PC/SC link for a rebuild, so the **first** auto-equip
+  attempt already uses a fresh link.  On Windows the old link cannot connect after a
+  swap — v3.32.2 recovered it, but only on the second attempt, after a failed init, a
+  2–4 s delay and a traceback in the log.  A link created at a cardless startup has
+  never connected either, which the same mark covers.  The rebuild still runs in the
+  equip worker (never in the pyscard monitor thread) and `_ensure_transport` releases
+  the old link first.
+
+## [3.32.2] — 2026-10-21
+
+### Fixed
+
+- **The auto-equip loop after a card swap on Windows.** A failed initialization with
+  the card still present was reported as "card gone during initialization" and treated
+  as a no-op success — so the three retries never ran and the watchdog re-armed every
+  few seconds forever.  It is a failure now, and **every failed attempt marks the
+  PC/SC transport for a rebuild**, so the retry starts from a fresh link (the release
+  of the old link happens first, so it cannot inherit a stale card handle).  The error
+  pySim swallowed is printed as `AUTO-EQUIP: init output:` with its traceback.
+
+## [3.32.1] — 2026-10-21
+
+### Added
+
+- **"Start counter value"** in the outfile import: the counter every created keyset
+  starts from.  It defaults to the store's value (`1`); raise it for cards whose
+  counters are already past it.  The API takes `start_counter` (1–10 hex digits;
+  a bad value is a 400), and the preview carries the value.
+
+## [3.32.0] — 2026-10-21
+
+### Added
+
+- **Updating a packaged install** — `update.sh` / `update.bat` (and `tools/update.py`
+  beneath them): downloads the latest release package, replaces the application files
+  in place and re-installs the app into the **existing `.venv`**.  pysim and its
+  prerequisites (the slow part: pyscard builds from source on Linux) are kept, so an
+  update takes seconds.  `--check` reports the current and latest versions, `--version`
+  picks a specific release, `--zip` updates from a local package (offline), `--no-pip`
+  refreshes the files only, `--force` re-applies the same version.
+- The release workflow now takes the release notes from this file's matching version
+  section (falling back to generated notes when it is missing).
+
+### Changed
+
+- Installs made from the v3.31.x packages have no updater yet: copy `update.sh`,
+  `update.bat` and `tools/update.py` from this package once (or re-run `setup` from it).
+  Later updates use `update.sh` / `update.bat` — or `git pull` for a clone.
+
+## [3.31.2] — 2026-10-20
+
+### Changed
+
+- The **SCP81 TLS-PSK listener states its Python requirement**: it needs Python 3.13+
+  (`ssl`'s PSK callbacks exist only since 3.13).  Below that it raises a clear error
+  instead of `AttributeError`, and the PSK tests are skipped (they run on 3.13+).
+- The READMEs and the setup scripts: **Windows strongly recommends Python 3.13**
+  (pyscard has wheels up to 3.13; on 3.14 pyscard and some pysim dependency wheels are
+  unavailable and build from source with MSVC).
+
+## [3.31.1] — 2026-10-20
+
+The first packaged release (`simple-3.31.1.zip`).
+
+### Added
+
+- **EF_PBR (phonebook reference) support** — the PBR is decoded in the decoded file
+  views (the `A8`/`A9`/`AA` containers, the `C0`–`CC` kinds, the master EF), and the
+  phonebook files it references (they are not in pySim's model) are added to the file
+  tree server-side, selectable and readable.
+- **In-app dialogs** — the native alert/confirm/prompt dialogs are replaced by a shared
+  modal (queued, keyboard-aware, focus-trapped, ARIA-labelled).
+- **Windows console encoding guard** — the `start.bat` PowerShell pipe can no longer
+  kill the server on a character the ANSI code page lacks.
+- **GPL-2.0-or-later licensing** (`LICENSE`, `THIRD-PARTY-NOTICES`), matching pysim.
+- The curated **release package** (`tools/build_release.py`) and the tag-triggered
+  `.github/workflows/release.yml`.
+
+### Changed
+
+- `setup.sh` / `setup.bat` and the READMEs: on Linux `pyscard` builds from source and
+  needs the PC/SC headers (`libpcsclite-dev`).

README.md

@@ -2,6 +2,8 @@
 
 > Formerly known as OTAMan — renamed to SIMple on 2026-09-19.
 
+📢 Project news and updates: [Telegram channel](https://t.me/youeyeseesee)
+
 SIMple is a workbench for UICC/SIM card specialists: an offline HTML/JS PWA plus a local card server ([`pysim-simple-server`](pysim_simple_server/), a pySim/PC-SC bridge that also serves the PWA). It covers the full lab cycle:
 
 - **APDU workbench** — SIM/USIM RFM and Expanded Script builders (TS 102 226), GlobalPlatform RAM commands, a C-APDU/R-APDU parser and a response decoder (ISO 7816 / TS 102 221 / GP);
@@ -30,11 +32,17 @@ The package is built from the tagged source — no git history, no development f
 Git is still required: `setup` installs **pysim** from its upstream repository
 (nothing from pysim or its dependencies is bundled).
 
+**Updates are fast:** `./update.sh` (or `update.bat`) downloads the latest release
+package, replaces the application files in place and re-installs the app into the
+existing `.venv` — pysim and its prerequisites are kept, so nothing is rebuilt.
+`./update.sh --check` reports the current and latest versions, `--version X.Y.Z`
+picks a specific release and `--zip file.zip` updates from a local package.
+
 **2. Clone the repository (for development, or changes not released yet).**
 
 ```sh
-git clone https://github.com/anttro/simple.git
-cd simple
+git clone https://github.com/anttro/simple.git   # or --depth 1: no history,
+cd simple                                        # `git pull` still updates it
 ./setup.sh     # or setup.bat on Windows
 ./start.sh     # or start.bat
 ```
@@ -587,8 +595,9 @@ Connects to the bundled [`pysim-simple-server`](pysim_simple_server/) for live c
 Browse the UICC filesystem in a tree view. Files are shown with names, FIDs, and AIDs (for ADFs). Selecting a file shows its detail pane: FID, file type, size / record layout and the decoded FCI (in a bordered block labelled with the file's symbolic name) above the content pane. When the FCI references its access rules through an EF.ARR record (security attribute `8B`), the referenced record's decoded rules are shown as indented lines under that row — resolved from the card's cached EF.ARR copies (MF, DF.TELECOM/DF.GSM and ADF.USIM, following the file's DF chain; a snapshot resolves them from its own captured copy).
 
 - Entries are grouped with DFs above EFs and sorted by **FID** or symbolic **Name** (pills pinned above the tree together with **Probe all files**, remembered in `localStorage`)
-- **Read raw** / **Read decoded** — read the selected file as a hex dump or as a decoded field table (client-side decoders for IMSI, ICCID, SPN, PLMN lists, LOCI/EPSLOCI, ADN/MSISDN, service tables, SUME, …); the highlighted pill is the current view and clicking either pill (re-)reads the file. The server-side pySim JSON of the same read stays behind a collapsed *pySim JSON (server)* disclosure; **Read decoded** is disabled when the client-side decoders do not cover the file (resolved by name/FID before reading)
-- **Edit raw** — edit the raw hex data and **Save** to write back (or **Cancel**); transparent files use a textarea, record files one input per record with selection checkboxes. The decoded view is read-only — **Edit raw** switches to the hex view first and reads the file if needed
+- **Read raw** / **Read decoded** — read the selected file as a hex dump or as a decoded field table (client-side decoders for IMSI, ICCID, SPN, PLMN lists, LOCI/EPSLOCI, ADN/MSISDN, service tables, SUME, …); the highlighted pill is the current view and clicking either pill (re-)reads the file. The decoded table is built in the browser from the same raw bytes (no server-side decode); **Read decoded** is disabled when the client-side decoders do not cover the file (resolved by name/FID before reading)
+- **Edit raw** — edit the raw hex data and **Save** to write back (or **Cancel**); transparent files use a textarea, record files one input per record with selection checkboxes. **Edit raw** switches to the hex view first and reads the file if needed
+- **Edit decoded** — edit through the file's own decoded form (client-side encoders; written via the normal update path): **EF.SPN**, **EF.PNN**, the PLMN lists **PLMNsel / FPLMN / EHPLMN** and **PLMNwAcT / OPLMNwAcT / HPLMNwAcT**, the dialling-number files **ADN / FDN / SDN / MSISDN / LND / BDN**, the service tables **UST / IST / EST** (**SST** stays read-only until the SIM allocated/activated editor exists), **ACC**, **PHASE**, **HPPLMN**, **AD**, **ICCID / IMSI** (behind a confirmation), the cell-broadcast lists **CBMI / CBMID / CBMIR**, and **EF.SMSP** (the full SMS-parameter form: alpha, TP-DA/TS-SCA with their addressing rules and TON, TP-PID, TP-DCS and relative TP-VP, each with an absent/default toggle and live DCS/validity hints). Transparent files get one form (PLMN rows and PNN items with add/remove); record files get one form per record with a checkbox that is auto-checked when a field changes, so only edited records are written. **Save** validates every selected record before writing; extension pointers (EF.EXT1–EF.EXT5) and the BDN comparison-method byte are preserved, and editing a number continued in an extension file is refused. The shape survey and the planned coverage are in `docs/decoded-editing.md`
 - **Probe all files** — walks the whole tree (incl. custom files), marks every entry present/absent with *N / total* progress, stoppable, and ends with a summary; browsing itself stays lazy. Missing files are shown in red (✗); a present but empty DF shows `(empty)`
 - **ADM** — files that need the administrator PIN fail with `6982`/`9804`; when the matching card preset (same ICCID) carries an ADM key, a **Verify ADM** button appears next to the error and the header badge (`ADM ✓/✗ ⚿`) becomes clickable. Every wrong key consumes an attempt (the remaining attempts are shown and a retry asks for confirmation); a blocked ADM needs the card's unblock key
 
@@ -739,6 +748,7 @@ The bundled Python server wraps [pySim](https://osmocom.org/projects/pysim/wiki)
 ### Prerequisites
 
 - **Python 3.9+** with `pip`, and **Git** — the app runs on 3.9+, but the **SCP81 TLS-PSK listener needs Python 3.13+** (`ssl`'s PSK callbacks).
+- **Python venv support** — `setup.sh` creates `.venv`; if that fails with `ensurepip is not available` (Debian/Ubuntu ship the venv module separately), install it (`sudo apt install python3-venv`) and run `./setup.sh` again.  An incomplete `.venv` left by the failed run is removed automatically.
 - **Smart card reader** (PC/SC or serial/FTDI) — PC/SC is preferable (`pcsc-lite` + `ccid` on Linux). `pyscard` has no Linux wheels, so it builds from source: install the PC/SC header package too (`libpcsclite-dev` on Debian/Ubuntu, `pcsc-lite-devel` on Fedora; on Arch `pcsclite` includes them).
 - **Windows** — use **Python 3.13 (strongly recommended)**: `pyscard` has precompiled wheels up to 3.13 and the SCP81 TLS-PSK listener needs 3.13+. On 3.14 `pyscard` and some pysim dependency wheels are not available and build from source (needs MSVC C++ Build Tools). 3.9–3.12 run the app but not the SCP81 PSK listener. The SMPP bridge (`smpp.twisted3`) is intentionally skipped on Windows.
 
@@ -746,10 +756,11 @@ The bundled Python server wraps [pySim](https://osmocom.org/projects/pysim/wiki)
 
 | Script | What it does |
 |--------|-------------|
-| `setup.sh` / `setup.bat` | Creates `.venv/`, installs pysim and the server. Run once after cloning or after unzipping the release package. |
+| `setup.sh` / `setup.bat` | Creates `.venv/` (or repairs an incomplete one), installs pysim and the server. Run once after cloning or after unzipping the release package. |
 | `start.sh` / `start.bat` | Starts the server from the venv (serves the PWA + API on `:8080`). |
+| `update.sh` / `update.bat` | Updates a packaged install in place: fetches the latest release package, replaces the app files and re-installs the app into the existing `.venv` (pysim is kept). `--check`, `--version X.Y.Z`, `--zip FILE`, `--no-pip`, `--force`. |
 
-`start.sh` asks for the first PC/SC reader when `pcscd` is running; otherwise the server still auto-detects a PC/SC reader itself, and with none present pysim falls back to its serial default `/dev/ttyUSB0` (pass `-d <device>` for a serial/FTDI reader). `start.bat` always passes `-p 0` (PC/SC is built into Windows). Extra arguments are passed through to the server, e.g. `./start.sh --gsmtap` or `start.bat --gsmtap 10.0.0.5:4729`. If no reader is found the server still starts ("Reader: none") — initialize the card later via the **Equip** button.
+`start.sh` checks PC/SC access before starting: if the user may not use `pcscd` (or the service is not running) it prints the cause with the group/polkit guidance and exits — the server **no longer falls back to a serial reader silently**. With access, the server auto-detects the first PC/SC reader; `start.bat` always passes `-p 0` (PC/SC is built into Windows). An explicit serial/FTDI reader is still possible with `-d <device>` (the pre-flight check is skipped). Extra arguments are passed through to the server, e.g. `./start.sh --gsmtap` or `start.bat --gsmtap 10.0.0.5:4729`. If no PC/SC reader is found the server reports it and exits — connect the reader and restart (a reader present but no card is still a normal cardless start).
 
 ### Manual installation (Linux/macOS)
 
@@ -789,10 +800,23 @@ its MSVC build chain) is not pulled in.
 
 ### Troubleshooting
 
-- **"Failed to establish context: Access denied"** — `pcscd` isn't running or the user lacks permission: `sudo systemctl enable --now pcscd && sudo usermod -a -G pcscd $USER`.
-- **"device file /dev/ttyUSB0 does not exist"** — no serial reader; connect a USB reader or pass `-d` explicitly. The server still starts without a reader.
+- **"Failed to establish context: Access denied"** — the user may not use `pcscd`.  On a headless/SSH box the socket is often world-writable (`srw-rw-rw- root root`) yet access is still denied: pcscd checks **PolicyKit**, whose default policy allows only *active local* sessions (`allow_active=yes`, `allow_inactive=no`, `allow_any=no`).  Allow the user with `/etc/polkit-1/rules.d/99-pcscd-allow.rules` (replace `YOUR_USER`; any `*.rules` file name works):
+
+  ```js
+  polkit.addRule(function(action, subject) {
+      if ((action.id == "org.debian.pcsc-lite.access_pcsc" ||
+           action.id == "org.debian.pcsc-lite.access_card") &&
+          subject.user == "YOUR_USER") {
+          return polkit.Result.YES;
+      }
+  });
+  ```
+
+  then `sudo systemctl restart polkit` (or log out/in).  Start the service if needed (`sudo systemctl enable --now pcscd`); `start.sh` and the server report this and exit instead of falling back to a serial reader, and `pcsc_scan` shows the same error until the rule is active.  If your `pcscd` was built without PolicyKit and the socket is group-owned, adding the user to that group works instead.
+- **"device file /dev/ttyUSB0 does not exist"** — only with an explicit `-d <device>`: the device is not connected (or the path is wrong). Without `-d` the server no longer uses the serial transport.
+- **"no PC/SC reader found"** — connect a reader (`pcsc_scan` lists them) and restart; the server exits instead of starting without a reader.
 - **"Service not available" (0x8010001D) / reader gone after a `pcscd` restart** — the server recovers by itself: a watchdog revives pyscard's presence monitor and the next equip (automatic after re-insertion, or the **Equip** button) recreates the PC/SC transport (releasing the old link first). No server restart needed.
-- **"Card was removed" errors / auto-equip fails after a card swap** — a normal card swap reconnects on the existing transport (card-level PC/SC errors no longer force a transport rebuild), a failed auto-equip is retried up to 3 times, and the watchdog re-arms it every 5 s while a card is present. A removed card also clears the card state completely, so handlers answer "no card" instead of transmitting over the dead card.
+- **"Card was removed" errors / auto-equip fails after a card swap** — a card insertion marks the PC/SC link for a rebuild (so the **first** attempt already uses a fresh link — on Windows the old one cannot connect after a swap), the auto-equip retries up to 3 times, and **every failed attempt rebuilds the transport** before the next one. A card removed while the server initializes at startup leaves it cardless with one line (no traceback), and the next insertion equips normally. The swallowed init error (with its traceback) is now printed as `AUTO-EQUIP: init output:`, and a card that is present but produced no card is a failure, not a silent "card gone". The watchdog re-arms with a doubling delay (5 s up to 60 s) while a card is present; a removed card clears the card state completely, so handlers answer "no card" instead of transmitting over the dead card.
 
 ### API reference
 

README_RUS.md

@@ -2,6 +2,8 @@
 
 > Прежнее название — OTAMan; переименован в SIMple 2026-09-19.
 
+📢 Новости и обновления проекта: [Telegram-канал](https://t.me/youeyeseesee)
+
 SIMple — инструментарий для специалистов по UICC/SIM-картам: автономный HTML/JS PWA и локальный сервер карт ([`pysim-simple-server`](pysim_simple_server/) — мост к pySim/PC-SC, он же раздаёт PWA). Закрывает весь цикл лабораторной работы:
 
 - **APDU-верстак** — конструкторы SIM/USIM RFM и Expanded Script (TS 102 226), команды GlobalPlatform RAM, парсер C-APDU/R-APDU и декодер ответов (ISO 7816 / TS 102 221 / GP);
@@ -30,11 +32,17 @@ SIMple — инструментарий для специалистов по UIC
 разработки. Git всё равно нужен: `setup` ставит **pysim** из его upstream-репозитория
 (ни pysim, ни его зависимости в пакет не входят).
 
+**Обновление быстрое:** `./update.sh` (или `update.bat`) скачивает последний релизный
+пакет, заменяет файлы приложения на месте и переустанавливает приложение в существующий
+`.venv` — pysim и его зависимости остаются, ничего не пересобирается.
+`./update.sh --check` показывает текущую и последнюю версии, `--version X.Y.Z` —
+конкретный релиз, `--zip file.zip` — обновление из локального пакета.
+
 **2. Клонировать репозиторий (для разработки или ещё не выпущенных изменений).**
 
 ```sh
-git clone https://github.com/anttro/simple.git
-cd simple
+git clone https://github.com/anttro/simple.git   # или --depth 1: без истории,
+cd simple                                        # `git pull` всё равно обновляет
 ./setup.sh     # или setup.bat в Windows
 ./start.sh     # или start.bat
 ```
@@ -562,8 +570,9 @@ Delivery PoR (SPI2 `01`) проще — карта возвращает PoR на
 Дерево файлов UICC. Отображаются имена, FID и AID (для ADF). При выборе файла открывается панель деталей: FID, тип файла, размер / структура записей и декодированный FCI (в блоке с рамкой и именем файла) над панелью содержимого. Когда FCI ссылается на свои правила доступа через запись EF.ARR (атрибут безопасности `8B`), правила указанной записи показываются отступом под этой строкой — они берутся из кэшированных копий EF.ARR карты (MF, DF.TELECOM/DF.GSM и ADF.USIM, по цепочке DF файла; снимок разрешает их из собственной захваченной копии).
 
 - Элементы сгруппированы (DF выше EF) и отсортированы по **FID** или символьному **имени** (пиллы закреплены над деревом вместе с **«Проверить все файлы»**, выбор сохраняется в `localStorage`)
-- **Read raw** / **Read decoded** — чтение выбранного файла как hex-дампа или как таблицы декодированных полей (клиентские декодеры: IMSI, ICCID, SPN, списки PLMN, LOCI/EPSLOCI, ADN/MSISDN, таблицы сервисов, SUME, …); подсвеченная пилла — текущий вид, клик по любой из них перечитывает файл. Серверный pySim JSON того же чтения остаётся в свёрнутом блоке *pySim JSON (server)*; **Read decoded** отключается, когда клиентские декодеры не покрывают файл (определяется по имени/FID до чтения)
-- **Edit raw** — редактирование сырых hex-данных и **Save** для записи (или **Cancel**); для transparent-файлов — textarea, для record-файлов — по полю на запись с флажками выбора. Декодированный вид только для чтения — **Edit raw** сначала переключается на hex и при необходимости читает файл
+- **Read raw** / **Read decoded** — чтение выбранного файла как hex-дампа или как таблицы декодированных полей (клиентские декодеры: IMSI, ICCID, SPN, списки PLMN, LOCI/EPSLOCI, ADN/MSISDN, таблицы сервисов, SUME, …); подсвеченная пилла — текущий вид, клик по любой из них перечитывает файл. таблица декодируется в браузере из тех же сырых байт (без серверного декодирования); **Read decoded** отключается, когда клиентские декодеры не покрывают файл (определяется по имени/FID до чтения)
+- **Edit raw** — редактирование сырых hex-данных и **Save** для записи (или **Cancel**); для transparent-файлов — textarea, для record-файлов — по полю на запись с флажками выбора. **Edit raw** сначала переключается на hex и при необходимости читает файл
+- **Edit decoded** — редактирование в собственной декодированной форме файла (клиентские кодировщики; запись обычным путём): **EF.SPN**, **EF.PNN**, списки PLMN **PLMNsel / FPLMN / EHPLMN** и **PLMNwAcT / OPLMNwAcT / HPLMNwAcT**, файлы номеров **ADN / FDN / SDN / MSISDN / LND / BDN**, таблицы сервисов **UST / IST / EST** (**SST** только для чтения до появления редактора allocated/activated), **ACC**, **PHASE**, **HPPLMN**, **AD**, **ICCID / IMSI** (с подтверждением) списки cell broadcast **CBMI / CBMID / CBMIR** и **EF.SMSP** (полная форма SMS-параметров: alpha, TP-DA/TS-SCA с их правилами адресации и TON, TP-PID, TP-DCS и относительный TP-VP; у каждого — флажок «отсутствует/по умолчанию» и живые подсказки по DCS и сроку действия). Для transparent-файла — одна форма (строки PLMN и элементы PNN с добавлением/удалением); для record-файла — форма на запись с флажком, который ставится автоматически при изменении поля, поэтому записываются только изменённые записи. **Save** проверяет все выбранные записи до записи; указатели расширений (EF.EXT1–EF.EXT5) и байт метода сравнения BDN сохраняются; редактирование номера, продолжение которого лежит в файле расширения, отклоняется. Обзор форматов и план охвата — в `docs/decoded-editing.md`
 - **Проверить все файлы** — обход всего дерева (включая пользовательские) с пометкой «есть/нет», прогрессом *N / всего*, возможностью остановки и сводкой в конце; сам просмотр остаётся ленивым. Отсутствующие файлы показаны красным (✗); существующий пустой DF — `(пусто)`
 - **ADM** — файлы, требующие администраторский PIN, возвращают `6982`/`9804`; если в подходящем пресете карты (тот же ICCID) есть ключ ADM, рядом с ошибкой появляется кнопка **«Проверить ADM»**, а значок в заголовке (`ADM ✓/✗ ⚿`) становится кликабельным. Каждый неверный ключ расходует попытку (остаток показывается, повторная попытка требует подтверждения); заблокированный ADM требует ключа разблокировки карты
 
@@ -723,6 +732,7 @@ PWA проверяет версию сервера при подключении
 ### Требования
 
 - **Python 3.9+** с `pip`, и **Git** — приложение работает на 3.9+, но **SCP81 TLS-PSK-слушателю нужен Python 3.13+** (PSK-callback'и `ssl`).
+- **Поддержка venv в Python** — `setup.sh` создаёт `.venv`; если создание завершается с `ensurepip is not available` (в Debian/Ubuntu модуль venv поставляется отдельно), установите его (`sudo apt install python3-venv`) и запустите `./setup.sh` снова.  Неполный `.venv`, оставшийся от неудачного запуска, удаляется автоматически.
 - **Смарт-картридер** (PC/SC или serial/FTDI) — предпочтителен PC/SC (`pcsc-lite` + `ccid` на Linux). У `pyscard` нет Linux-wheel, поэтому он собирается из исходников: поставьте и пакет с заголовками PC/SC (`libpcsclite-dev` в Debian/Ubuntu, `pcsc-lite-devel` в Fedora; в Arch они входят в `pcsclite`).
 - **Windows** — используйте **Python 3.13 (настоятельно рекомендуется)**: у `pyscard` есть готовые wheel до 3.13, и SCP81 TLS-PSK-слушателю нужен 3.13+. На 3.14 wheel для `pyscard` и части зависимостей pysim отсутствуют, они собираются из исходников (нужны MSVC C++ Build Tools). 3.9–3.12 запускают приложение, но не SCP81 PSK-слушатель. SMPP-мост (`smpp.twisted3`) в Windows сознательно не ставится.
 
@@ -730,10 +740,11 @@ PWA проверяет версию сервера при подключении
 
 | Скрипт | Назначение |
 |--------|-------------|
-| `setup.sh` / `setup.bat` | Создаёт `.venv/`, ставит pysim и сервер. Запускать один раз после клонирования или распаковки релизного пакета. |
+| `setup.sh` / `setup.bat` | Создаёт `.venv/` (или исправляет неполный), ставит pysim и сервер. Запускать один раз после клонирования или распаковки релизного пакета. |
 | `start.sh` / `start.bat` | Запускает сервер из venv (раздаёт PWA + API на `:8080`). |
+| `update.sh` / `update.bat` | Обновляет пакетную установку на месте: скачивает последний релизный пакет, заменяет файлы приложения и переустанавливает приложение в существующий `.venv` (pysim сохраняется). `--check`, `--version X.Y.Z`, `--zip FILE`, `--no-pip`, `--force`. |
 
-`start.sh` при работающем `pcscd` запрашивает первый PC/SC-ридер; иначе сервер сам автоопределяет PC/SC-ридер, а если его нет — pysim откатывается на последовательное устройство по умолчанию `/dev/ttyUSB0` (для serial/FTDI-ридера укажите `-d <устройство>`). `start.bat` всегда передаёт `-p 0`. Дополнительные аргументы передаются серверу, например `./start.sh --gsmtap` или `start.bat --gsmtap 10.0.0.5:4729`. Без ридера сервер всё равно стартует («Reader: none») — карту можно инициализировать позже кнопкой **Equip**.
+`start.sh` перед запуском проверяет доступ к PC/SC: если пользователь не может использовать `pcscd` (или служба не запущена), он печатает причину и рекомендации (группа/polkit) и завершается — сервер **больше не откатывается на последовательный ридер молча**. При наличии доступа сервер сам находит первый PC/SC-ридер; `start.bat` всегда передаёт `-p 0` (в Windows PC/SC встроен). Явный serial/FTDI-ридер по-прежнему возможен через `-d <устройство>` (проверка пропускается). Дополнительные аргументы передаются серверу, например `./start.sh --gsmtap` или `start.bat --gsmtap 10.0.0.5:4729`. Если PC/SC-ридер не найден, сервер сообщает об этом и завершается — подключите ридер и перезапустите (ридер без карты — по-прежнему нормальный старт без карты).
 
 ### Ручная установка (Linux/macOS)
 
@@ -773,10 +784,23 @@ pysim-simple-server --http-port 8080
 
 ### Устранение неполадок
 
-- **"Failed to establish context: Access denied"** — `pcscd` не запущен или нет прав: `sudo systemctl enable --now pcscd && sudo usermod -a -G pcscd $USER`.
-- **"device file /dev/ttyUSB0 does not exist"** — нет serial-ридера; подключите USB-ридер или укажите `-d`. Сервер всё равно стартует без ридера.
+- **"Failed to establish context: Access denied"** — у пользователя нет прав на `pcscd`.  На headless/SSH-системе сокет часто доступен всем (`srw-rw-rw- root root`), но доступ всё равно запрещён: pcscd проверяет **PolicyKit**, политика по умолчанию разрешает только *активные локальные* сессии (`allow_active=yes`, `allow_inactive=no`, `allow_any=no`).  Разрешите пользователя в `/etc/polkit-1/rules.d/99-pcscd-allow.rules` (замените `YOUR_USER`; имя файла `*.rules` может быть любым):
+
+  ```js
+  polkit.addRule(function(action, subject) {
+      if ((action.id == "org.debian.pcsc-lite.access_pcsc" ||
+           action.id == "org.debian.pcsc-lite.access_card") &&
+          subject.user == "YOUR_USER") {
+          return polkit.Result.YES;
+      }
+  });
+  ```
+
+  затем `sudo systemctl restart polkit` (или выйдите и войдите).  При необходимости запустите службу (`sudo systemctl enable --now pcscd`); `start.sh` и сервер сообщают об этом и завершаются вместо отката на serial-ридер, а `pcsc_scan` показывает ту же ошибку, пока правило не начнёт действовать.  Если `pcscd` собран без PolicyKit и сокет принадлежит отдельной группе, вместо этого можно добавить пользователя в неё.
+- **"device file /dev/ttyUSB0 does not exist"** — только при явном `-d <устройство>`: устройство не подключено (или путь неверен). Без `-d` сервер больше не использует последовательный транспорт.
+- **"no PC/SC reader found"** — подключите ридер (`pcsc_scan` покажет список) и перезапустите; сервер завершается, а не стартует без ридера.
 - **"Service not available" (0x8010001D) / ридер пропал после перезапуска `pcscd`** — сервер восстанавливается сам: сторож перезапускает монитор присутствия pyscard, а следующий equip (автоматически после повторной вставки карты или кнопкой **Equip**) пересоздаёт транспорт PC/SC (сначала освобождая старый линк). Перезапуск сервера не нужен.
-- **Ошибки "Card was removed" / equip не срабатывает после смены карты** — обычная смена карты переподключается на существующем транспорте (карточные ошибки PC/SC больше не вызывают пересоздание транспорта), неудавшийся авто-equip повторяется до 3 раз, а сторож перезапускает его каждые 5 с, пока карта в ридере. Снятие карты теперь полностью очищает состояние, поэтому обработчики отвечают «нет карты», а не шлют APDU мёртвой карте.
+- **Ошибки "Card was removed" / equip не срабатывает после смены карты** — вставка карты помечает соединение PC/SC для пересоздания (поэтому **первая** попытка уже использует свежее соединение — в Windows старое после смены карты подключиться не может), авто-equip повторяется до 3 раз, и **каждая неудачная попытка пересоздаёт транспорт** перед следующей. Карта, снятая во время инициализации при старте сервера, оставляет его без карты с одной строкой (без трассировки), а следующая вставка инициализируется обычным образом. Проглоченная ошибка инициализации (с трассировкой) теперь печатается как `AUTO-EQUIP: init output:`, а «карта есть, но карта не создана» — это ошибка, а не тихое «карта пропала». Сторож повторяет с удвоением задержки (5 с … 60 с), пока карта в ридере; снятие карты полностью очищает состояние, поэтому обработчики отвечают «нет карты», а не шлют APDU мёртвой карте.
 
 ### Справочник API
 

docs/api.md

@@ -351,6 +351,10 @@ into a preview.
 - `tar_keyset` — an optional **global default keyset** (1–15) for the TAR
   entries that do not name one (the API's shorthand; the PWA sends per-row
   keysets instead).
+- `start_counter` — the counter **every created keyset starts from** (1–10 hex
+  digits; whitespace stripped, uppercased).  Without it the store's default
+  (`1`) applies.  A bad value is a `400`; the import stores the protocol's
+  10-digit form.
 
 Recognised columns (case-insensitive): `ICCID` (the digits + odd-nibble F
 pad, the plain digits, spaced digits or the raw nibble-swapped EF hex all
@@ -1002,11 +1006,22 @@ on every stop** as long as the card is in the reader; a card reset (session
 change) stops the suite, skips the remaining members and is flagged in the
 report.
 
+`iterations` (optional, 1-1,000,000,000, default 1) repeats the script or the
+whole suite: successful iterations are discarded (only the counter and the
+timing are kept; the per-step log is not retained), the first iteration that
+ends in an **error** stops the loop and keeps that iteration's report, a
+manual stop ends it after the current iteration, and a card session change
+between iterations is an error.  The status gains `load`:
+`{enabled, iterations, iteration, done, failed_iteration, started, finished,
+elapsed_ms, avg_ms}`.
+
 The suite run's snapshot adds `suite`: the member records (`status`, `steps`,
 `note`, `log` - the semantic run-log excerpt), the `summary` (ok/warning/
 error/skipped counts, `wall_ms`, `stopped`, `session_changed`, the SCP80
 `counters_before`/`counters_after` per keyset), the `start_reset` flag and
-the `reset` result (ICCID + ms) and the run's `adm` state.
+the `reset` result (ICCID + ms) and the run's `adm` state.  A successful load
+test leaves `suite` `null` (no iteration is tracked); a failing one keeps the
+failing iteration's suite state.
 The report is exported from the PWA as JSON or Markdown; the run state lives
 in the server until `POST /api/test/clear` (no history).
 
@@ -1024,7 +1039,15 @@ The current (or last) run:
 ```
 
 `status` becomes `ok`/`warning`/`error`/`stopped` when the run finishes;
-expected/actual pairs are reported per check.
+expected/actual pairs are reported per check.  A card that stops answering is
+not waited on silently: after 30 s without runner progress the watchdog sets
+`stuck: true`, `stop` and `error` (`the card stopped responding (step N, no
+answer for N s)`) and tries to cancel the blocked transmit by disconnecting
+the PC/SC link on a background thread (pcsc-lite serializes the disconnect
+behind the pending transmit, so the call returns only when the driver's card
+timeout fires).  Once the step returns, the run finalises as `error` - a stuck
+card is a failure, not a user stop - and the next equip rebuilds the link
+(the transport is marked stale).
 
 ### `POST /api/test/stop`
 
@@ -1746,13 +1769,16 @@ Lists the PROVIDE LOCAL INFORMATION qualifier codes with their names.
 
 Returns the effective PLI data dictionary as a qualifier-code map: the
 operator's override, else the built-in default (the qualifiers whose objects
-the pinned ETSI specs define - location as the test network 001/01, the test
-IMEI/IMEISV, language, access technology, search mode, battery; v3.23.1).
+the pinned ETSI specs define - location as the test network 001/01 with test
+LAC 0001 and Cell ID 0001 (the 7-byte PLI form per TS 31.111 8.19.1; the
+5-byte form without the Cell ID belongs to the Network Rejection event
+download), the test IMEI/IMEISV, language, access technology, search mode,
+battery; v3.23.1, the PLI location form fixed in v3.37.0).
 The date/time qualifier stays empty - the host clock answers it while no
 override is set.
 
 ```json
-{"00": "930500F1100000", "0A": "630104", "03": ""}
+{"00": "130700F11000010001", "0A": "630104", "03": ""}
 ```
 
 ### `POST /api/pli-dict`

docs/decoded-editing.md

@@ -0,0 +1,341 @@
+# Decoded editing — file-format survey and design
+
+Status: design note for the **Edit decoded** feature.  Waves 1–3 shipped in
+v3.33.0 (SPN/PLMN/ADN/PNN), v3.34.0 (service tables/scalars/PLMN lists/BCD/CB)
+and v3.35.0 (EF.SMSP); decoded editing for EF.DIR/EF.ARR/EF.SMS/EF.PBR is
+**postponed by decision** (their decoded view is enough).  It classifies
+the EFs the workbench knows (the client-side decoder registry) by the spec's
+own structure and content coding, assigns each an editing *shape*, and sets the
+release waves.  The reference is the pinned specs (`projects/docs/uicc/`):
+3GPP TS 31.102 v18.10 (USIM), TS 51.011 v4.15 (SIM), TS 24.008 v18.8 (network
+name / PLMN / address coding), TS 102 221 (file structure / Annex A text).
+pySim is a cross-check only.
+
+The editor is client-side, like the decoders: the file is read raw, decoded
+into its schema's values, edited, re-encoded and written with `/api/write`.
+Only the files listed with a shape have an encoder; everything else keeps the
+raw editor.
+
+## 1. Editing shapes
+
+Each shape is one renderer + one encoder contract.  `fields` are the flat form
+values, `list` is a transparent file holding N items, `items` is a record
+holding a TLV list; the record-scoped variants reuse the same field/item
+renderers inside a per-record block with a "write this record" checkbox
+(auto-checked when an input changes).
+
+| Shape | File / record content | Editor |
+|---|---|---|
+| **S0** read-only | card- or network-managed values (location, keys, counters) | no editor; the button says why |
+| **S1** scalar/flag TR | one or a few bytes / flags | one form |
+| **S2** text TR | Annex A (TS 102 221) or NAI text | one form, text field |
+| **S3** BCD TR | ICCID / IMSI (nibble-swapped BCD, parity/type nibble) | one form, digits |
+| **S4** PLMN list TR | n × 3-byte PLMN (TS 24.008) | item rows, add/remove |
+| **S5** PLMN+ACT list TR | n × (3-byte PLMN + 2-byte ACT) | item rows, add/remove, tech multi-select |
+| **S6** bit/service list TR | service or identifier bit lists | item list with labels (checkbox per service/id) |
+| **S7** fixed-record fields | alpha + BCD address + ids (ADN family), LAI+id (OPL), code+alpha+category (ECC), TP parameters (SMSP) | per-record form + checkbox |
+| **S8** record TLV list | PNN (name TLVs), DIR (application templates), ARR (access rules), PBR (A8/A9/AA containers) | per-record item rows, add/remove/edit; unknown TLVs preserved |
+| **S9** nested structures | PBR containers, DIR templates, EXT chains | later: a tree, or read-only with a structured view |
+| **S10** dedicated builders | SMS (TPDU), SMSP (TPDU parameter set), key material | later: a dedicated form, not a generic encoder |
+
+Rules that apply to every encoder (and are what the tests pin):
+
+- encode **only the edited values**, from the original record/file bytes:
+  length, padding and anything the schema does not expose are preserved;
+- never change the file/record length; refuse when the new value does not fit;
+- preserve the original text coding when the text is unchanged, and choose a
+  spec-legal coding when it changed (Annex A: unpacked GSM 7-bit / UCS-2; PNN
+  network name: packed GSM 7-bit with the spare-bit count / UCS-2);
+- refuse (not silently truncate) when an edit would invalidate a cross-file
+  reference (`EF.EXT1` chain, PBR/IAP, OPL→PNN record id, CMI pointer).
+
+## 2. Survey of the known files
+
+`Wave` is the release that adds the encoder.  Files we do not decode yet are
+listed only where they matter for the plan; the spec's ~120 USIM EFs include
+many specialized ones (MMS, VGCS/VBS, ePDG, IMS configuration, …) that are not
+editing candidates.
+
+### 2.1 Transparent files
+
+| EF | FID | Spec | Size | Content | Shape | Wave |
+|---|---|---|---|---|---|---|
+| EF.ICCID | 2FE2 | TS 51.011 10.3.1 | 10 B | BCD (nibble-swapped), F padding; UPDATE is NEV per TS 102 221 | S3 | **3.34** |
+| EF.IMSI | 6F07 | TS 31.102 4.2.2 | 9 B | length byte + parity/type nibble ('9' odd / '1' even) + BCD | S3 | **3.34** |
+| EF.IST | 6F07 | TS 31.102 4.2.2 (SAIP) | 1–2 B | service bits | S6 | **3.34** |
+| EF.UST | 6F38 | TS 31.102 4.2.8 | X ≥ 1 | service bits | S6 | **3.34** |
+| EF.SST | 6F38 | TS 51.011 10.3.7 | X ≥ 1 | **2 bits/service** (allocated + activated) | S6 | **shipped** — tri-state editor (deleted / allocated-off / on) |
+| EF.EST | 6F56 | TS 31.102 4.2.47 | X ≥ 1 | enabled-service bits (3 services) | S6 | **3.34** |
+| EF.LI | 6F05 | TS 31.102 4.2.1 | 2n | ISO 639 letters (2 B each) | S6 | 3.35 |
+| EF.LP | 6F05 | TS 51.011 10.3.1 | n | **1 byte per language** (SMS 7-bit) | S6 | 3.35 |
+| EF.PL | 2F05 | TS 102 221 13.3 | 2n | ISO 639 letters (2 B each, like LI) | S6 | 3.35 |
+| EF.SPN | 6F46 | TS 31.102 4.2.12 | 17 B | condition byte + Annex A text | S2 | **3.33** |
+| EF.PLMNsel | 6F30 | TS 51.011 10.3.4 | 3n (n ≥ 8) | PLMN list | S4 | **3.34** |
+| EF.FPLMN | 6F7B | TS 31.102 4.2.16 | 3n (n ≥ 4) | PLMN list (FFFFFF holes anywhere) | S4 | **3.34** |
+| EF.EHPLMN | 6FD9 | TS 31.102 4.2.84 | 3n | PLMN list | S4 | **3.34** |
+| EF.PLMNwAcT | 6F60 | TS 31.102 4.2.5 | 5n (n ≥ 8) | PLMN + ACT | S5 | **3.33** |
+| EF.OPLMNwAcT | 6F61 | TS 31.102 4.2.53 | 5n (n ≥ 8) | PLMN + ACT | S5 | **3.33** |
+| EF.HPLMNwAcT | 6F62 | TS 31.102 4.2.54 | 5n (n ≥ 1) | PLMN + ACT | S5 | **3.33** |
+| EF.SPDI | 6FCD | TS 31.102 4.2.66 | x | TLV: A3 > 80 > PLMN list | S4 | 3.35 |
+| EF.GID1 / GID2 | 6F3E / 6F3F | TS 31.102 4.2.10/4.2.11 | n | identifier bytes (coding not stated in the clause) | S2 | 3.35 (verify TS 31.101) |
+| EF.SUUME | 6F54 | TS 51.011 10.3.34 | X+Y | alpha (Annex A) | S2 | 3.35 |
+| EF.IMPI/DOMAIN/IMPU | 6F02/6F03/6F04 | TS 31.102 (ISIM) | X | NAI text | S2 | 3.35 |
+| EF.ACC | 6F78 | TS 31.102 4.2.15 | 2 B | class bits (b8…b1 = 15…8 / 7…0; ACC 10 written 0) | S6 | **3.34** |
+| EF.PHASE | 6FAE | TS 51.011 10.3.19 | 1 B | phase id (00/02/03) | S1 | **3.34** |
+| EF.HPPLMN | 6F31 | TS 31.102 4.2.6 | 1 B | search-period multiplier | S1 | **3.34** |
+| EF.AD (SIM) | 6FAD | TS 51.011 10.3.18 | 3+X | op-mode byte + additional info (no MNC length) | S1 | **3.34** |
+| EF.AD (USIM) | 6FAD | TS 31.102 4.2.18 | 4+X | op-mode byte + info + MNC length (may be 0) | S1 | **3.34** |
+| EF.CBMI | 6F45 | TS 31.102 4.2.14 | 2n | CB message ids | S6 | **3.34** |
+| EF.CBMID | 6F48 | TS 31.102 4.2.20 | 2n | CB message ids | S6 | **3.34** |
+| EF.CBMIR | 6F50 | TS 31.102 4.2.22 | 4n | CB id ranges | S6 | **3.34** |
+| EF.ACL | 6F57 | TS 31.102 4.2.48 | X | version byte + TLV list (DD APNs) | S8-TR | 3.35 |
+| EF.LOCI | 6F7E | TS 31.102 4.2.17 | 11 B | TMSI/LAI/status | **S0** | — |
+| EF.PSLOCI | 6F73 | TS 31.102 4.2.23 | 14 B | P-TMSI/RAI/status | **S0** | — |
+| EF.EPSLOCI | 6FE3 | TS 31.102 4.2.91 | 18 B | GUTI/TAI/status | **S0** | — |
+| EF.LOCIGPRS | 6F53 | TS 51.011 10.3.33 | 14 B | GPRS location | **S0** | — |
+| EF.Kc / KcGPRS | 6F20 / 6F52 | TS 31.102 4.4.3.1/4.4.3.2 | 9 B | ciphering keys | **S0** | — |
+| EF.Keys / KeysPS | 6F08 / 6F09 | TS 31.102 4.2.3/4.2.4 | 33 B | keys + status | **S0** | — |
+
+### 2.2 Linear fixed / cyclic files
+
+| EF | FID | Spec | Record | Content | Shape | Wave |
+|---|---|---|---|---|---|---|
+| EF.ADN | 6F3A | TS 31.102 4.4.2.3 | X+14 | alpha + len + TON/NPI + 10 B BCD + CCP + EXT1 | S7 | **3.33** |
+| EF.FDN | 6F3B | TS 31.102 4.2.24 | X+14 | ADN layout (EXT2) | S7 | **3.33** |
+| EF.SDN | 6F49 | TS 31.102 4.2.29 | X+14 | ADN layout (EXT3) | S7 | **3.33** |
+| EF.MSISDN | 6F40 | TS 31.102 4.2.26 | X+14 | ADN layout (EXT5) | S7 | **3.33** |
+| EF.LND | 6F44 | TS 51.011 10.5.8 | X+14 | ADN layout, **cyclic** | S7 | **3.33** |
+| EF.BDN | 6F4D | TS 31.102 4.2.44 | **X+15** | ADN layout + **Comparison Method Pointer** | S7 | **3.33** (fix) |
+| EF.PNN | 6FC5 | TS 31.102 4.2.58 | X ≥ 3 | TLVs: 43 full / 45 short / 80 PLMN info | S8 | **3.33** |
+| EF.OPL | 6FC6 | TS 31.102 4.2.59 | 8 | LAI (PLMN+LAC) + PNN record id | S7 | 3.35 |
+| EF.ECC (SIM) | 6FB7 | TS 51.011 10.3.27 | 3n | emergency codes (TR) | S6 | 3.35 |
+| EF.ECC (USIM) | 6FB7 | TS 31.102 4.2.21 | X+4 | code(3) + alpha(X) + category(1) | S7 | 3.35 |
+| EF.EXT1–EXT5 | 6F4A–6F55 | TS 31.102 4.4.2.4 / 4.2.30/31/45/37 | 13 | type-dependent: additional data / subaddress | S9 | 3.36 |
+| EF.SMSP | 6F42 | TS 31.102 4.2.27 | 28+Y | alpha + parameter indicators + TP-DA/SCA/PID/DCS/VP | S10 | **3.35** |
+| EF.SMS | 6F3C | TS 31.102 4.2.25 | 176 | status byte + TPDU | S10 | **postponed (read-only)** |
+| EF.ARR | 2F06/6F06 | TS 31.102 4.2.55 | X | access-rule TLVs (ISO 7816-4) | S8/S9 | **postponed (read-only)** |
+| EF.DIR | 2F00 | TS 51.011 10.3.3 | X | application template TLVs (61 > 4F/50/73…) | S8/S9 | **postponed (read-only)** |
+| EF.PBR | 4F30/4FXX | TS 31.102 4.4.2.1 | X | BER-TLV: A8/A9/AA containers, C0–CC links | S9 | **postponed (read-only)** |
+| EF.EPSNSC | 6FE4 | TS 31.102 4.2.92 | — | NAS security context | **S0** | — |
+| EF.ICI/OCI (call logs) | 6F80/6F81 | TS 31.102 4.2.33/4.2.34 | X+28/X+27 | ADN-like + time/date → cyclic, ME-written | **S0** (plan) | — |
+
+### 2.3 Coverage vs the spec
+
+The decoder registry covers ~45 EFs.  The spec defines many more; the
+remaining ones are either specialized protocols (MMS, VGCS/VBS, ePDG, IMS
+configuration, GBA, 5G slice configuration) or administrative/key files that
+must not be edited from a workbench without a dedicated flow (Keys, DCK,
+network parameters, START-HFN).  Nothing in the survey forces a new shape
+beyond S9/S10.
+
+### 2.4 SIM ↔ USIM format divergence
+
+Some features are represented by a different file (or the same FID with a
+different structure) in the SIM (DF.GSM, TS 51.011) and USIM (ADF.USIM,
+TS 31.102) applications.  Three groups:
+
+| group | SIM | USIM | purpose |
+|---|---|---|---|
+| A — same FID + name, different format | EF.ECC 6FB7 transparent 3n (code+ESC) | EF.ECC 6FB7 linear X+4 (code+alpha+ESC) | emergency codes |
+| A | EF.AD 6FAD 3+X (no MNC length) | EF.AD 6FAD 4+X (+ MNC length) | administrative data |
+| B — same FID, different name + format | EF.SST 6F38 (2-bit) | EF.UST 6F38 (1-bit) | service table |
+| B | EF.LP 6F05 (1 B/lang) | EF.LI 6F05 (2 B/lang) | language preference |
+| C — different FID + name + format | EF.PLMNsel 6F30 (3n, no AcT) | EF.PLMNwAcT 6F60 (5n, +AcT) | user PLMN selector |
+| C | EF.Kc/KcGPRS 6F20/6F52 (9 B) | EF.Keys/KeysPS 6F08/6F09 (33 B) | ciphering keys |
+| C | EF.CCP 6F3D (14 B) | EF.CCP2 6F4F (X≥15) | bearer capability |
+
+Group A is the only one where the *name and FID both* collide, so those two
+(EF.ECC, EF.AD) are what the DF-context resolver (finding 6) is for; groups B
+and C are already disambiguated by name.  EF.HPLMNwAcT (a list) vs the SIM
+EF.HPPLMN (a 1-byte search period) is a related-but-different pair, and
+OPLMNwAcT/OPL/PNN/EHPLMN/FPLMN/SPDI/IMG are USIM-only (no SIM counterpart).
+
+## 3. Findings (defects and constraints the survey exposed)
+
+1. **EF.BDN is X+15, not X+14.**  The shared ADN codec assumes the last two
+   bytes are CCP1/EXT1; BDN adds a trailing **Comparison Method Pointer**
+   (`X+15`, TS 31.102 4.2.44).  The read-only decoded view currently
+   mis-parses BDN records, and the v3.33.0 encoder would corrupt them.  The
+   codec must take the layout (ADN vs BDN) and preserve the CMI pointer.
+2. **EF.ECC is two different files, not one file with two layouts.**  They
+   share the FID `6FB7` **and the name `EF.ECC`**, but live in different DFs
+   under different specs: DF.GSM — transparent 3n, code(2 BCD) + category
+   (TS 51.011 10.3.27); ADF.USIM — linear fixed X+4, code(3 BCD) + alpha
+   (Annex A) + category (TS 31.102 4.2.21).  The decoder implements the SIM
+   file only; on a USIM the alpha bytes are read as more codes.  They also
+   need **different editors** (a plain code list vs a record form with a text
+   alpha), so they are two registry entries, resolved by the DF context —
+   not a name/FID lookup, which is ambiguous here (the name *and* the FID
+   collide).
+3. **S8 is not one shape.**  PNN (flat tag+length+value TLVs) is the simple
+   case.  DIR/ARR/PBR nest TLVs and cross-reference other files; they need
+   either a tree editor or a structured read-only view first.
+4. **References are part of the model.**  EXT1–5 chains (ADN/MSISDN/BDN),
+   OPL→PNN record ids, PBR→(ADN/PBC/EXT/IAP) by FID/SFI.  An editor that
+   ignores them can leave a card in a contradictory state: encoders must
+   preserve untouched references and refuse edits that would break one.
+5. **Cyclic files edit like linear ones** for our purposes (write by record
+   number), but the card owns the order (LND/ICI/OCI/ACM); the editor notes
+   it and the write is still a plain UPDATE.
+6. **FID collisions across DFs** (e.g. 6F02 = EF.IMPI in ISIM and EF.OCST in
+   USIM) make the fid-only decoder fallback unsafe; the name-based lookup is
+   the primary one and encoders should not be fid-only where a collision is
+   possible.  **Name collisions across DFs** also exist — EF.ECC and EF.AD
+   (DF.GSM vs ADF.USIM) — where both the name *and* the FID collide.  The
+   specs key files by **FID within their DF**, not by symbolic name (names are
+   a derived display label), so the resolver must be **(DF, FID)-first**: the
+   parent DF + FID is the authoritative key, and the name is only a label.
+   The FS check in the Services editor follows the same rule — it probes a
+   (DF, FID), never a name.
+7. **Text coding is per file.**  Annex A (TS 102 221) for SPN/ADN/SUUME;
+   the Network Name IE (TS 24.008 10.5.3.5a) for PNN, where the first byte is
+   `0x80 | spare` for packed GSM 7-bit and `0x90` for UCS-2 — the real-card
+   vector `43 0A 82 D4 32 BB BC 7E B7 5D E4 32 …` confirms it.
+8. **EF.SST is a 2-bit table** (TS 51.011 10.3.7): 4 services per byte, first
+   bit of the pair = allocated, second = activated.  The shared 1-bit
+   UST/EST codec was used for it, so SIM service tables were both misread and
+   miswritten; the decoder is fixed in v3.34.0, and the tri-state editor
+   (deleted / allocated-off / on) shipped with the DF-context work.
+9. **EF.ACC class numbering** (TS 31.102 4.2.15): byte 1 b8…b1 = classes 15…8
+   and byte 2 = 7…0 (class 10 is written as 0); the old decoder counted from
+   class 0 at the MSB.  Fixed in v3.34.0.
+10. **EF.AD's operation mode is a whole byte** (00/80/01/81/02/04), not bits
+    0-1 plus a test bit; the MNC-length byte may be 0 (service n°130 available)
+    or absent (3-byte SIM form).  The decoder and encoder follow this now.
+11. **The IMSI parity/type nibble** (TS 24.008 10.5.1.4) is 9 for an odd digit
+    count and 1 for an even one; the first encoder always wrote 9.
+12. **The SIM/USIM language files differ in width.**  EF.LP (SIM, DF.GSM,
+    6F05) is 1 byte per language (SMS 7-bit); EF.LI (USIM, ADF.USIM, 6F05) is
+    the 2-byte ISO 639 pair; EF.PL (MF, 2F05) is 2 bytes, like LI — not 1
+    byte.  The shared decoder is wrong for EF.LP only (queued with the
+    language work).
+13. **EF.SMSP's parameter indicators are a five-bit presence map with inverted
+    meaning** (TS 31.102 §4.2.27: bit 1 DA, 2 SCA, 3 PID, 4 DCS, 5 VP; bit = 1
+    means *absent*; bits 6–8 reserved = 1).  The decoder had the bits shifted
+    (SCA on 5, PID on 2, DCS on 3, VP on 4), so mixed indicators were misread.
+14. **The two address slots use different length conventions**: TP-DA's length
+    is the digit count (TS 23.040 §9.1.2.5), TS-SCA's is the octet count of
+    TON/NPI + digits with 0 = default SMSC (TS 24.011 §8.2.5.2); the decoder
+    read the DA slot as octets.  Both are handled explicitly now.
+
+## 4. Release waves
+
+- **v3.33.0 (shipped)** — framework: encoder registry, field/list/items
+  schemas, record checkboxes + auto-check, save/validation; shapes S2, S5,
+  S7, S8 for SPN, PLMNwAcT/OPLMNwAcT/HPLMNwAcT, ADN/FDN/SDN/MSISDN/LND,
+  PNN; the BDN layout fix; the `efPlmnAct` EC-GSM-IoT-only (`0x88`) decode fix.
+- **v3.34.0 (shipped)** — the S1/S3/S4/S6 wave: UST/IST/EST service tables
+  (filterable bit grid), ACC, PHASE, HPPLMN, AD, the PLMN-only lists
+  (PLMNsel/FPLMN/EHPLMN), ICCID/IMSI (behind a confirmation) and
+  CBMI/CBMID/CBMIR.  Decoder fixes: ACC class numbering, the AD operation
+  mode / MNC-length rules, the SST 2-bit layout and the
+  IMSI parity nibble.
+- **v3.35.0 (shipped)** — EF.SMSP as the first S10 dedicated builder: the full
+  parameter form (alpha; TP-DA and TS-SCA with their own length conventions
+  and TON; TP-PID; TP-DCS with TS 23.038 hints; the relative TP-VP with the
+  TS 23.040 ladder), a per-parameter *absent (the ME default applies)* state,
+  verbatim preservation of unchanged slots (including alphanumeric TON
+  addresses) and the parameter-indicator and TP-DA-length decoder fixes.
+- **v3.36.0** — LI/LP/PL (the SIM files need the 1-byte DCS language coding
+  and a name-dependent decoder), GID1/GID2 (the clause states no coding —
+  verify TS 31.101 first), SPDI (the A3 > 80 wrapper), OPL (PNN record
+  select), ECC (**two files, two editors** — DF.GSM transparent code list vs
+  ADF.USIM record form with an alpha; needs the DF-context resolver from
+  finding 6), SUUME, IMPI/DOMAIN/IMPU, ACL; EXT1–EXT5 as a read-only
+  structured view.
+- **Postponed by decision (read-only; do not implement without confirmation)**
+  — EF.DIR, EF.ARR, EF.SMS, EF.PBR: they rarely need manual changes and the
+  decoded view is enough.
+- **Read-only forever (S0)** unless a dedicated flow appears: LOCI/PSLOCI/
+  EPSLOCI/EPSNSC/LOCIGPRS, Kc/KcGPRS, Keys/KeysPS, ACM, START-HFN/THRESHOLD,
+  call logs (ME-written), DCK/NETPAR.
+
+## 5. Testing strategy
+
+- **Round-trip**: for every encoder, `encode(decode(original), original)`
+  must reproduce the original bytes for spec-canonical records (the vectors
+  come from the spec's own examples, pySim's test data and real-card dumps).
+- **Edit-one-field**: changing a field changes only that field's bytes
+  (padding, coding of untouched fields, ids and extension pointers stay).
+- **Refusals**: over-capacity values, broken references, unsupported layouts
+  (BDN with the CMI pointer, EXT1 chains) throw an actionable error.
+- **No capability by accident**: a file without an encoder must never show
+  the editor (gating test), and a schema/label drift guard keeps the editors
+  and decoders aligned.
+
+## 6. Cross-file "Services" editor (proposal)
+
+A file-agnostic service editor for the Card reader tab, in addition to the
+per-file decoded editors (which stay independent).  It presents the four
+service tables side by side and writes them back consistently.  EF.SST also
+has its own per-file tri-state editor (deleted / allocated-off / on); the
+Services editor's SIM column only toggles on / allocated-off and never
+de-allocates.
+
+- **Scope**: EF.SST (DF.GSM, 2 bits/service: allocated + activated), EF.UST
+  (ADF.USIM, 1 bit), EF.EST (ADF.USIM, a 3-bit *enabled* subset of UST:
+  FDN/BDN/ACL = UST 2/6/35) and EF.IST (ADF.ISIM, 1 bit, IMS services).
+- **The numbering does not align across files**: SST and UST (and EST/IST)
+  use different service-number -> name maps, so the editor is driven by a
+  curated **feature cross-reference** (by name), not by service number.  Each
+  feature row belongs to *SIM-only*, *USIM-only*, *ISIM-only* or *shared*
+  (e.g. FDN = SST 3 / UST 2 / EST 1; SMS = SST 4 / UST 10).  The table is
+  spec-derived and pinned by a test, like the event/TR vectors.
+- **Card-aware and probed**: on open, the editor resolves the four files on
+  the current card (the file-manager presence state, or a targeted probe) and
+  renders a column per file that exists; an absent file (a card without ISIM
+  has no EF.IST) hides that column and its feature rows entirely.  Presence is
+  cached per `card_session`, like the EF.ARR copies.
+- **Semantics**: "enabled" = UST bit set = SST *allocated* **and** *activated*.
+  SST's intermediate "allocated but not activated" state has no UST
+  equivalent, so the SIM column is a per-feature toggle between *on*
+  (allocated + activated) and *off* (allocated but not activated) — the
+  Services editor never de-allocates, so a card-wide change keeps the SIM
+  able to re-enable the service.  Explicit *deletion* (clearing the allocation
+  bit) is the per-file EF.SST editor's job: its grid is a tri-state per
+  service (deleted / allocated-off / on).
+- **Write, per file**: the merged form carries the intended bytes for every
+  visible file, but writing is explicit and separate — one button per file
+  ("Save to EF.SST", "Save to EF.UST", "Save to EF.EST", "Save to EF.IST").
+  Each button writes only that file via `/api/write`; an unchanged file is
+  skipped and the panel reports each write's result (there is no atomic
+  cross-file write).
+- **Filesystem check** (implemented, step 4b): many services declare a DF or EF
+  (ADN -> EF.ADN 6F3A, SPN -> EF.SPN 6F46, GSM Access -> DF.GSM-ACCESS 5F3B,
+  GPRS -> EF.KcGPRS, …); a second curated table (`SERVICES_FS_MAP`, keyed by
+  feature name) maps a feature to the **symbolic files** its `Filesystem` cell
+  declares, resolved through the standard file list's `(name, root) -> path`
+  index — path-exact, so the same FID under another DF (EF.PBR/EF.SAI both
+  4F30, EF.SST/EF.UST both 6F38) no longer explains a service.  A **Check
+  filesystem** action probes the file-manager tree once
+  (`pysimFsProbeAll`) and flags mismatches — a declared service whose file is
+  absent, or a present file whose service is not declared in any checked tree;
+  a declared feature the standard list cannot resolve is reported separately as
+  *unchecked*.  Services that map to a capability rather than a file (CHV1
+  disable, Proactive SIM, …) carry no file check.  The declarations are read
+  per application (SST -> MF, UST/EST -> ADF.USIM, IST -> ADF.ISIM) and a
+  USIM/ISIM role may resolve into the common DF.TELECOM subtree (the MF tree),
+  except the GSM application's mapped copies (EF.ADN/EF.EXT1/EF.ECCP, TS 31.102
+  4.5).  The follow-ups are the `ADF.USIM-NON-IMSI` root alias and the files
+  missing from the standard list (`DF.GRAPHICS`/`EF.IMG`, the DF.TELECOM
+  DF.SoLSA/DF.MExE, EF.3GPPPSDATAOFFservicelist) — `docs/services-editor.md`
+  §B.0.  The last report is kept in memory (it carries its resolved paths) and
+  dropped with the cached reads on a card-session change.
+
+### 6.1 Candidates for the same cross-application treatment
+
+The cross-file pattern of the Services editor generalises to the other
+SIM/USIM feature pairs (group C in §2.4), where one operator action should
+update both applications consistently:
+
+- **PLMN selectors** — EF.PLMNsel (SIM, no AcT) ↔ EF.PLMNwAcT (USIM, +AcT):
+  a shared PLMN list, the SIM side dropping the AcT and the USIM side
+  re-applying it (AcT is not expressible on the SIM side).
+- **Language preferences** — EF.LP (SIM, 1 B/lang) ↔ EF.LI (USIM, 2 B/lang)
+  ↔ EF.PL (MF, 2 B/lang): a shared ordered language list re-encoded per file.
+- **Bearer capabilities** — EF.CCP (SIM) ↔ EF.CCP2 (USIM): a shared
+  bearer-capability record re-encoded per file's layout.
+
+None of these are committed; they are recorded here so the DF-context resolver
+and the per-file encoders are shaped with them in mind (group A/C files must
+not be fid-only).

docs/services-editor.md

@@ -0,0 +1,447 @@
+# Services editor — data tables (draft)
+
+> **Status: DRAFT for human review — data only.** No code or UI has been written
+> against these tables yet. They are a semantic merge of the four service lists
+> from `frontend/index.html` (`EF_SST_SERVICES`, `EF_UST_SERVICES`,
+> `EF_IST_SERVICES`, `EF_EST_SERVICES`) cross-referenced with the filesystem
+> registry `docs/uicc/UICC_FILES.md` and the standard file tree
+> `frontend/uicc_files.json`.
+>
+> Step 4a (the cross-file Services editor: §A's cross-reference, read, render,
+> per-file save) is implemented against §A; the counts below were verified
+> against the PWA's constants by `frontend/tests/services.test.js`.  Step 4b
+> (§B, the filesystem check) is implemented as well — see §B.0 for the
+> representation and the path-exact `(name, root)` rule it uses.
+
+**Counts:** SST **59** / UST **150** / IST **22** / EST **3** services →
+**164 feature rows** (10 SIM-only, 85 USIM-only, 5 ISIM-only, 61 shared,
+3 RFU/reserved). Reconciliation is exact; see Notes §4.
+
+---
+
+## A. Feature cross-reference
+
+Columns: **SST #** (SIM, TS 51.011 §10.3.7, 2 bits/service: allocated + activated),
+**UST #** (USIM, TS 31.102 §4.2.8, 1 bit), **IST #** (ISIM, TS 31.103 §4.2.7, 1 bit),
+**EST #** (USIM Enabled Services Table, TS 31.102 §4.2.47). Class ∈
+`SIM-only · USIM-only · ISIM-only · shared · RFU`. The **Filesystem** column is
+deliverable B merged in (see §B for the legend and the full `capability`/`?` list).
+
+Names are canonicalised; wording aliases are listed in Notes §1.
+
+### A.1 Features present in the SIM list (SST), and their USIM/ISIM counterparts
+
+| # | Feature | SST # | UST # | IST # | EST # | Class | Filesystem |
+|---|---|---|---|---|---|---|---|
+| 1 | CHV1 disable function | 1 | | | | SIM-only | capability |
+| 2 | Local Phone Book (ADN) | 2 | 1 | | | shared | EF.ADN 6F3A (USIM: DF.PHONEBOOK 5F3A → EF.PBR 4F30) |
+| 3 | Fixed Dialling Numbers (FDN) | 3 | 2 | | 1 | shared | EF.FDN 6F3B (+ EF.EXT2 6F4B) |
+| 4 | Short Message Storage (SMS) | 4 | 10 | 6 | | shared | EF.SMS 6F3C |
+| 5 | Advice of Charge (AoC) | 5 | 13 | | | shared | EF.ACM 6F39 · EF.ACMmax 6F37 · EF.PUCT 6F41 |
+| 6 | Capability Configuration Parameters (CCP) | 6 | | | | SIM-only | EF.CCP 6F3D |
+| 7 | Capability Configuration Parameters 2 (CCP2) | | 14 | | | USIM-only | EF.CCP2 6F4F |
+| 8 | PLMN selector | 7 | | | | SIM-only | EF.PLMNsel 6F30 |
+| 9 | MSISDN | 9 | 21 | | | shared | EF.MSISDN 6F40 |
+| 10 | Extension 1 | 10 | | | | SIM-only | EF.EXT1 6F4A |
+| 11 | Extension 2 | 11 | 3 | | | shared | EF.EXT2 6F4B |
+| 12 | SMS Parameters (SMSP) | 12 | 12 | | | shared | EF.SMSP 6F42 |
+| 13 | Last Number Dialled (LND) | 13 | | | | SIM-only | EF.LND 6F44 |
+| 14 | Cell Broadcast Message Identifier (CBMI) | 14 | 15 | | | shared | EF.CBMI 6F45 |
+| 15 | Group Identifier Level 1 (GID1) | 15 | 17 | | | shared | EF.GID1 6F3E |
+| 16 | Group Identifier Level 2 (GID2) | 16 | 18 | | | shared | EF.GID2 6F3F |
+| 17 | Service Provider Name (SPN) | 17 | 19 | | | shared | EF.SPN 6F46 |
+| 18 | Service Dialling Numbers (SDN) | 18 | 4 | | | shared | EF.SDN 6F49 (+ EF.EXT3 6F4C) |
+| 19 | Extension 3 | 19 | 5 | | | shared | EF.EXT3 6F4C |
+| 20 | VGCS Group Identifier List | 21 | 57 | | | shared | EF.VGCS 6FB1 · EF.VGCSS 6FB2 |
+| 21 | VBS Group Identifier List | 22 | 58 | | | shared | EF.VBS 6FB3 · EF.VBSS 6FB4 |
+| 22 | enhanced Multi-Level Precedence and Pre-emption (eMLPP) | 23 | 24 | | | shared | EF.eMLPP 6FB5 |
+| 23 | Automatic Answer for eMLPP (AAeM) | 24 | 25 | | | shared | EF.AAeM 6FB6 |
+| 24 | Data download via SMS-CB | 25 | 29 | | | shared | capability (gate: EF.CBMID 6F48) |
+| 25 | Data download via SMS-PP | 26 | 28 | | | shared | capability |
+| 26 | Menu selection | 27 | | | | SIM-only | capability (menu title: EF.SUME 6F54) |
+| 27 | Call control (by SIM/USIM) | 28 | 30 | | | shared | capability |
+| 28 | Proactive SIM | 29 | | | | SIM-only | capability |
+| 29 | Cell Broadcast Message Identifier Ranges (CBMIR) | 30 | 16 | | | shared | EF.CBMIR 6F50 |
+| 30 | Barred Dialling Numbers (BDN) | 31 | 6 | | 2 | shared | EF.BDN 6F4D (+ EF.EXT4 6F4E/6F55) |
+| 31 | Extension 4 | 32 | 7 | | | shared | EF.EXT4 6F4E (SIM) / 6F55 (USIM) |
+| 32 | De-personalisation Control Keys (DCK) | 33 | 36 | | | shared | EF.DCK 6F2C |
+| 33 | Co-operative Network List (CNL) | 34 | 37 | | | shared | EF.CNL 6F32 |
+| 34 | Short Message Status Reports (SMSR) | 35 | 11 | 7 | | shared | EF.SMSR 6F47 |
+| 35 | Network's indication of alerting in the MS (NIA) | 36 | 56 | | | shared | EF.NIA 6F51 (SIM) / 6FD3 (USIM) |
+| 36 | MO-SMS control (by SIM/USIM) | 37 | 31 | | | shared | capability |
+| 37 | GPRS | 38 | | | | SIM-only | EF.KcGPRS 6F52 (+ DF.GSM 7F20) |
+| 38 | Image (IMG) | 39 | 22 | | | shared | DF.GRAPHICS 5F50 → EF.IMG 4F20 |
+| 39 | SoLSA | 40 | 23 | | | shared | DF.SoLSA 5F70 → EF.SAI 4F30 · EF.SLL 4F31 |
+| 40 | USSD string data object supported in Call Control | 41 | | | | SIM-only | capability |
+| 41 | RUN AT COMMAND command | 42 | 32 | | | shared | capability |
+| 42 | User controlled PLMN selector with Access Technology | 43 | 20 | | | shared | EF.PLMNwAcT 6F60 |
+| 43 | Operator controlled PLMN selector with Access Technology | 44 | 42 | | | shared | EF.OPLMNwAcT 6F61 |
+| 44 | HPLMN selector with Access Technology | 45 | 43 | | | shared | EF.HPLMNwAcT 6F62 |
+| 45 | CPBCCH Information | 46 | 39 | | | shared | EF.CPBCCH 6F63 (SIM) / 4F63 (USIM) |
+| 46 | Investigation Scan | 47 | 40 | | | shared | EF.InvScan 6F64 (SIM) / 4F64 (USIM) |
+| 47 | Extended Capability Configuration Parameters (ECCP) | 48 | | | | SIM-only | EF.ECCP 6F4F |
+| 48 | MExE | 49 | 41 | | | shared | DF.MExE 5F3C → EF.MExE-ST 4F40 |
+| 49 | PLMN Network Name (PNN) | 51 | 45 | | | shared | EF.PNN 6FC5 |
+| 50 | Operator PLMN List (OPL) | 52 | 46 | | | shared | EF.OPL 6FC6 |
+| 51 | Mailbox Dialling Numbers (MBDN) | 53 | 47 | | | shared | EF.MBDN 6FC7 (+ EF.EXT6 6FC8) |
+| 52 | Message Waiting Indication Status (MWIS) | 54 | 48 | | | shared | EF.MWIS 6FCA (+ EF.MBI 6FC9) |
+| 53 | Call Forwarding Indication Status (CFIS) | 55 | 49 | | | shared | EF.CFIS 6FCB (+ EF.EXT7 6FCC) |
+| 54 | Service Provider Display Information (SPDI) | 56 | 51 | | | shared | EF.SPDI 6FCD |
+| 55 | Multimedia Messaging Service (MMS) | 57 | 52 | | | shared | EF.MMSN 6FCE (+ MMS set: EXT8/MMSICP/MMSUP/MMSUCP) |
+| 56 | Extension 8 | 58 | 53 | | | shared | EF.EXT8 6FCF |
+| 57 | MMS User Connectivity Parameters | 59 | 55 | | | shared | EF.MMSICP 6FD0 · EF.MMSUCP 6FD2 · EF.MMSUP 6FD1 |
+
+### A.2 USIM-only, and USIM+ISIM shared features (no SIM entry)
+
+| # | Feature | SST # | UST # | IST # | EST # | Class | Filesystem |
+|---|---|---|---|---|---|---|---|
+| 58 | Outgoing Call Information (OCI and OCT) | | 8 | | | USIM-only | EF.OCI 6F81 · EF.OCT 6F83 |
+| 59 | Incoming Call Information (ICI and ICT) | | 9 | | | USIM-only | EF.ICI 6F80 · EF.ICT 6F82 |
+| 60 | GSM Access | | 27 | | | USIM-only | DF.GSM-ACCESS 5F3B |
+| 61 | Enabled Services Table | | 34 | | | USIM-only | EF.EST 6F56 |
+| 62 | APN Control List (ACL) | | 35 | | 3 | USIM-only | EF.ACL 6F57 |
+| 63 | GSM security context | | 38 | | | USIM-only | EF.Kc 4F20 · EF.KcGPRS 4F52 (DF.GSM-ACCESS 5F3B) |
+| 64 | Extension 5 | | 44 | | | USIM-only | EF.EXT5 6F4E (USIM) |
+| 65 | Call control on GPRS by USIM | | 54 | | | USIM-only | capability |
+| 66 | Pseudonym | | 59 | | | USIM-only | EF.Pseudo 4F41 (DF.WLAN 5F40) |
+| 67 | User Controlled PLMN selector for I-WLAN access | | 60 | | | USIM-only | EF.UPLMNWLAN 4F42 |
+| 68 | Operator Controlled PLMN selector for I-WLAN access | | 61 | | | USIM-only | EF.OPLMNWLAN 4F43 |
+| 69 | User controlled WSID list | | 62 | | | USIM-only | EF.UWSIDL 4F44 |
+| 70 | Operator controlled WSID list | | 63 | | | USIM-only | EF.OWSIDL 4F45 |
+| 71 | VGCS security | | 64 | | | USIM-only | EF.VGCSCA 6FD4 |
+| 72 | VBS security | | 65 | | | USIM-only | EF.VBSCA 6FD5 |
+| 73 | WLAN Reauthentication Identity | | 66 | | | USIM-only | EF.WRI 4F46 |
+| 74 | Multimedia Messages Storage | | 67 | | | USIM-only | EF.MML 4F47 · EF.MMDF 4F48 (DF.MULTIMEDIA 5F3B) |
+| 75 | Generic Bootstrapping Architecture (GBA) | | 68 | 2 | | shared | EF.GBABP 6FD6 (USIM) / 6FD5 (ISIM) · EF.GBANL 6FDA/6FD7 · EF.NAFKCA 6FDD |
+| 76 | MBMS security | | 69 | | | USIM-only | EF.MSK 6FD7 · EF.MUK 6FD8 |
+| 77 | Data download via USSD and USSD application mode | | 70 | | | USIM-only | capability |
+| 78 | Equivalent HPLMN | | 71 | | | USIM-only | EF.EHPLMN 6FD9 |
+| 79 | Additional TERMINAL PROFILE after UICC activation | | 72 | | | USIM-only | capability |
+| 80 | Equivalent HPLMN Presentation Indication | | 73 | | | USIM-only | EF.EHPLMNPI 6FDB |
+| 81 | Last RPLMN Selection Indication | | 74 | | | USIM-only | EF.LRPLMNSI 6FDC |
+| 82 | OMA BCAST Smart Card Profile | | 75 | | | USIM-only | DF.BCAST 5F80 |
+| 83 | GBA-based Local Key Establishment Mechanism | | 76 | 4 | | shared | capability |
+| 84 | Terminal Applications | | 77 | | | USIM-only | capability |
+| 85 | Service Provider Name Icon | | 78 | | | USIM-only | EF.SPNI 6FDE |
+| 86 | PLMN Network Name Icon | | 79 | | | USIM-only | EF.PNNI 6FDF |
+| 87 | Connectivity Parameters for USIM IP connections | | 80 | | | USIM-only | EF.NCP-IP 6FE2 |
+| 88 | Home I-WLAN Specific Identifier List | | 81 | | | USIM-only | EF.HWSIDL 4F47 |
+| 89 | I-WLAN Equivalent HPLMN Presentation Indication | | 82 | | | USIM-only | EF.WEHPLMNPI 4F48 |
+| 90 | I-WLAN HPLMN Priority Indication | | 83 | | | USIM-only | EF.WHPI 4F49 |
+| 91 | I-WLAN Last Registered PLMN | | 84 | | | USIM-only | EF.WLRPLMN 4F4A |
+| 92 | EPS Mobility Management Information | | 85 | | | USIM-only | EF.EPSLOCI 6FE3 · EF.EPSNSC 6FE4 |
+| 93 | Allowed CSG Lists and corresponding indications | | 86 | | | USIM-only | EF.ACSGL 4F81 · EF.CSGT 4F82 · EF.HNBN 4F83 |
+| 94 | Call control on EPS PDN connection by USIM | | 87 | | | USIM-only | capability |
+| 95 | HPLMN Direct Access | | 88 | | | USIM-only | EF.HPLMNDAI 4F4B |
+| 96 | eCall Data | | 89 | | | USIM-only | EF.SDN 6F49 (+ EF.FDN 6F3B) |
+| 97 | Operator CSG Lists and corresponding indications | | 90 | | | USIM-only | EF.OCSGL 4F84 · EF.OCSGT 4F85 · EF.OHNBN 4F86 |
+| 98 | Support for SM-over-IP | | 91 | 8 | | shared | capability (ISIM-related: EF.PSISMSC 6FE5) |
+| 99 | Support of CSG Display Control | | 92 | | | USIM-only | capability |
+| 100 | Communication Control for IMS | | 93 | 9 | | shared | capability |
+| 101 | Extended Terminal Applications | | 94 | | | USIM-only | capability |
+| 102 | Support of UICC access to IMS | | 95 | 10 | | shared | capability |
+| 103 | Non-Access Stratum configuration by USIM | | 96 | | | USIM-only | EF.NASCONFIG 6FE8 |
+| 104 | PWS configuration by USIM | | 97 | | | USIM-only | EF.PWS 6FEC |
+| 105 | URI support by UICC | | 99 | 11 | | shared | capability (URI files: EF.FDNURI 6FED · EF.BDNURI 6FEE · EF.SDNURI 6FEF) |
+| 106 | Extended EARFCN support | | 100 | | | USIM-only | capability |
+| 107 | ProSe | | 101 | | | USIM-only | DF.ProSe 5F90 → EF.PST 4F10 |
+| 108 | USAT Application Pairing | | 102 | | | USIM-only | EF.IPS 6FF1 (+ EF.IAL 6FF0 · EF.IPD 6FF2) |
+| 109 | Media Type support | | 103 | 12 | | shared | capability |
+| 110 | IMS call disconnection cause | | 104 | 13 | | shared | capability |
+| 111 | URI support for MO SHORT MESSAGE CONTROL | | 105 | 14 | | shared | capability |
+| 112 | ePDG configuration Information support | | 106 | | | USIM-only | EF.ePDGSelection 6FF4 |
+| 113 | ePDG configuration Information configured | | 107 | | | USIM-only | EF.ePDGId 6FF3 |
+| 114 | ACDC support | | 108 | | | USIM-only | DF.ACDC 5FA0 → EF.ACDC_LIST 4F01 |
+| 115 | MCPTT | | 109 | 15 | | shared | DF.MCS 5F3D → EF.MST 4F01 (USIM) |
+| 116 | ePDG configuration Information for Emergency Service support | | 110 | | | USIM-only | EF.ePDGSelectionEm 6FF6 |
+| 117 | ePDG configuration Information for Emergency Service configured | | 111 | | | USIM-only | EF.ePDGIdEm 6FF5 |
+| 118 | eCall Data over IMS | | 112 | | | USIM-only | EF.SDNURI 6FEF (+ EF.FDNURI 6FED) |
+| 119 | URI support for SMS-PP DOWNLOAD | | 113 | 16 | | shared | capability |
+| 120 | From Preferred | | 114 | 17 | | shared | EF.FromPreferred 6FF7 |
+| 121 | IMS configuration data | | 115 | 18 | | shared | EF.IMSConfigData 6FF8 |
+| 122 | TV configuration | | 116 | | | USIM-only | EF.TVCONFIG 6FFB (+ DF.TV 5FB0 → EF.TVUSD) |
+| 123 | 3GPP PS Data Off | | 117 | | | USIM-only | EF.3GPPPSDATAOFF 6FF9 |
+| 124 | 3GPP PS Data Off Service List | | 118 | | | USIM-only | EF.3GPPPSDATAOFFservicelist 6FFA |
+| 125 | V2X | | 119 | | | USIM-only | DF.V2X 5F3E → EF.VST 4F01 · EF.V2X_CONFIG 4F02 |
+| 126 | XCAP Configuration Data | | 120 | 19 | | shared | EF.XCAPConfigData 6FFC |
+| 127 | EARFCN list for MTC/NB-IOT UEs | | 121 | | | USIM-only | EF.EARFCNList 6FFD |
+| 128 | 5GS Mobility Management Information | | 122 | | | USIM-only | DF.5GS 5FC0 → EF.5GS3GPPLOCI 4F01 · EF.5GSN3GPPLOCI 4F02 |
+| 129 | 5G Security Parameters | | 123 | | | USIM-only | EF.5GAUTHKEYS 4F05 (+ EF.5GS3GPPNSC 4F03 · EF.5GSN3GPPNSC 4F04) |
+| 130 | Subscription identifier privacy support | | 124 | | | USIM-only | capability (SUCI data: EF.SUCI_Calc_Info 4F07, gated by 125) |
+| 131 | SUCI calculation by the USIM | | 125 | | | USIM-only | EF.SUCI_Calc_Info 4F07 |
+| 132 | UAC Access Identities support | | 126 | | | USIM-only | EF.UAC_AIC 4F06 |
+| 133 | Expect control plane-based Steering of Roaming information during initial registration in VPLMN | | 127 | | | USIM-only | capability (SOR data: EF.SOR-CMCI 4F0E, gated by 138) |
+| 134 | Call control on PDU Session by USIM | | 128 | | | USIM-only | capability |
+| 135 | 5GS Operator PLMN List | | 129 | | | USIM-only | EF.OPL5G 4F08 |
+| 136 | Support for SUPI of type NSI or GLI or GCI | | 130 | | | USIM-only | EF.SUPI_NAI 4F09 |
+| 137 | 3GPP PS Data Off separate Home and Roaming lists | | 131 | | | USIM-only | capability (extends EF.3GPPPSDATAOFFservicelist 6FFA) |
+| 138 | Support for URSP by USIM | | 132 | | | USIM-only | EF.URSP 4F0B |
+| 139 | 5G Security Parameters extended | | 133 | | | USIM-only | capability (extends EF.5GAUTHKEYS 4F05) |
+| 140 | MuD and MiD configuration data | | 134 | 21 | | shared | EF.MuDMiDConfigData 6FFE |
+| 141 | Support for Trusted non-3GPP access networks by USIM | | 135 | | | USIM-only | capability |
+| 142 | Support for multiple records of NAS security context storage for multiple registration | | 136 | | | USIM-only | EF.5GS3GPPNSC 4F03 · EF.5GSN3GPPNSC 4F04 (2nd record) |
+| 143 | Pre-configured CAG information list | | 137 | | | USIM-only | EF.CAG 4F0D |
+| 144 | SOR-CMCI storage in USIM | | 138 | | | USIM-only | EF.SOR-CMCI 4F0E |
+| 145 | 5G ProSe | | 139 | | | USIM-only | DF.5G_ProSe 5FF0 → EF.5G_PROSE_ST 4F01 |
+| 146 | Storage of disaster roaming information in USIM | | 140 | | | USIM-only | EF.DRI 4F0F |
+| 147 | Pre-configured eDRX parameters | | 141 | | | USIM-only | EF.5GSEDRX 4F10 |
+| 148 | 5G NSWO support | | 142 | | | USIM-only | EF.5GNSWO_CONF 4F11 |
+| 149 | PWS configuration for SNPN in USIM | | 143 | | | USIM-only | EF.PWS_SNPN 4F01 (DF.SNPN 5FE0) |
+| 150 | Multiplier Coefficient for Higher Priority PLMN search via NG-RAN satellite access | | 144 | | | USIM-only | EF.MCHPPLMN 4F15 |
+| 151 | K_AUSF derivation configuration | | 145 | | | USIM-only | EF.KAUSF_DERIVATION 4F16 |
+| 152 | Network Identifier for SNPN (NID) | | 146 | | | USIM-only | EF.NID 4F02 (DF.SNPN 5FE0) |
+| 153 | 5MBS UE pre-configuration | | 147 | | | USIM-only | DF.5MBSUECONFIG 5FF1 → EF.5MBSUECONFIG 4F01 |
+| 154 | Operator Controlled Signal Threshold per Access Technology | | 148 | | | USIM-only | EF.OCST 6F02 |
+| 155 | A2X | | 149 | | | USIM-only | DF.A2X 5F3F → EF.AST 4F01 |
+| 156 | IMS Data Channel Indication | | 150 | | | USIM-only | EF.IMSDCI 6F0B |
+
+### A.3 ISIM-only features
+
+| # | Feature | SST # | UST # | IST # | EST # | Class | Filesystem |
+|---|---|---|---|---|---|---|---|
+| 153 | P-CSCF address | | | 1 | | ISIM-only | EF.P-CSCF 6F09 |
+| 154 | HTTP Digest | | | 3 | | ISIM-only | capability |
+| 155 | Support of P-CSCF discovery for IMS Local Break Out | | | 5 | | ISIM-only | capability (address store: EF.P-CSCF 6F09) |
+| 156 | WebRTC URI | | | 20 | | ISIM-only | EF.WebRTCURI 6FFA |
+| 157 | IMS Data Channel indication | | | 22 | | ISIM-only | EF.IMSDCI 6F0B |
+
+### A.4 RFU / reserved (non-editable)
+
+| # | Feature | SST # | UST # | IST # | EST # | Class | Filesystem |
+|---|---|---|---|---|---|---|---|
+| 158 | RFU | 8, 20 | 26, 98 | | | RFU | — |
+| 159 | Reserved and shall be ignored | 50 | 50 | | | RFU | — |
+| 160 | shall be set to 1 | | 33 | | | RFU | — |
+
+---
+
+## B. Feature → filesystem (FS check)
+
+The FS column in §A is deliverable B, merged for readability. Legend:
+
+- `EF.<name> <FID>` — the file the service declares (FID from `uicc_files.json`
+  or `UICC_FILES.md`; both agree unless noted).
+- `DF.<name> <FID> → EF.<name> <FID>` — the service gates a whole DF; the
+  principal EF is shown. Companion files after `(+ …)` or `·`.
+- `capability` — a procedural / terminal-side feature with no single file.
+- `?` — no clear file found in either source; needs a human decision.
+- `—` — RFU/reserved.
+
+### B.0 Implemented check (`SERVICES_FS_MAP` + the Check filesystem action)
+
+`frontend/index.html` carries the column as `SERVICES_FS_MAP`, a map keyed by
+the §A feature name (the cross-reference's row identity) whose value is the
+list of **symbolic file names the cell mentions**, in the cell's order:
+
+- `EF.FDN 6F3B (+ EF.EXT2 6F4B)` → `['EF.FDN', 'EF.EXT2']`
+- `DF.GRAPHICS 5F50 → EF.IMG 4F20` → `['DF.GRAPHICS', 'EF.IMG']` (a DF's own
+  name counts: the DF is the file the service gates)
+- `EF.NIA 6F51 (SIM) / 6FD3 (USIM)` → `['EF.NIA']` — one name, a different
+  path per tree
+- `capability` → `[]`; the parenthetical references a capability cell carries
+  (`gate: EF.CBMID 6F48`, `menu title: EF.SUME 6F54`, the URI set, `SUCI data`)
+  are informational — the service does not declare a file of its own.  The
+  §A.4 RFU/reserved rows are not features and therefore have no entry.
+
+The names are the standard file list's (`frontend/uicc_files.json`, built from
+pySim by `pysim_simple_server/uicc_files.py`) `name` values, so the check can
+resolve them **path-exactly**: a FID alone is ambiguous across applications
+(`4F30` is EF.PBR *and* EF.SAI, `6F38` EF.SST *and* EF.UST, `6F4E` EF.EXT4
+under DF.TELECOM *and* EF.EXT5 under ADF.USIM).  `servicesPathIndexBuild()`
+turns the list into a `NAME|ROOT → path` index (uppercased both sides; the one
+duplicate — pySim models `EF.SUCI_Calc_Info` twice under ADF.USIM, in DF.5GS
+`4F07` and in the eSIM profile package's DF.SAIP `4F01` — takes the list's
+first entry, the DF.5GS one).  `servicesPathIndex()` loads it once per page
+through `uiccStdFilesLoad()`.
+
+The **Check filesystem** button (Services pill, needs a card) reads the four
+service tables, probes the file manager's tree once (`pysimFsProbeAll`; the
+`/api/tree` model lists files without testing them, so a loaded-but-unprobed
+tree proves nothing), collects the tree's **present paths** (every node with
+`exists === true`, DFs included, as canonical `pysimFsNodePath` paths) and
+compares the two sides:
+
+- **declared per tree** — `servicesFsDeclaredTrees()`: EF.SST declares in the
+  **MF** tree, EF.UST/EF.EST in **ADF.USIM**, EF.IST in **ADF.ISIM** (the state
+  the editor shows: EF.SST only at *allocated + activated*).  A tree whose
+  service table is not on the card declares nothing there (its declarations
+  are unknown, so it is not checked at all).
+- `missing` — a declared feature whose resolved paths are absent, in §A order
+  then MF / ADF.USIM / ADF.ISIM; each entry carries the declaring `tree` and
+  the absent `paths` (in the cell's order).
+- `extra` — a present path whose mapped features are declared in **none** of
+  the checked trees, sorted by path, with the path's own `tree`, its `role`
+  name and every mapping feature.  A path **any** declared feature maps is
+  explained: several features share one file (DF.GSM-ACCESS across "GSM
+  Access"/"GSM security context", EXT2 across FDN/Extension 2, the 5G DFs'
+  `4F01`/`4F02`) and a declaration in one application may gate a file of
+  another (a UST service gating a DF.TELECOM DF — see below).
+- `unchecked` — a declared feature with **no** path at all: the standard list
+  is missing the file, so its presence cannot be verified.  Today:
+  `Image (IMG)` (`DF.GRAPHICS`/`EF.IMG` — pySim does not model DF.GRAPHICS),
+  `SoLSA` and `MExE` in the MF tree (the DF.TELECOM copies of DF.SoLSA/DF.MExE
+  are not in the list) and `3GPP PS Data Off Service List`
+  (EF.3GPPPSDATAOFFservicelist).  Reported instead of guessed — the follow-up
+  is to add those files to `SUPPLEMENT` in `pysim_simple_server/uicc_files.py`.
+
+**Resolution per declaring tree.**  A role resolves in the declaring tree's
+root first, then — for a USIM/ISIM declaration — in the **MF** tree, because
+several UST-gated DFs are children of the common DF.TELECOM (TS 31.102 4.6.0:
+DF.MULTIMEDIA `5F3B`, DF.MCS `5F3D`, DF.V2X `5F3E`, DF.A2X `5F3F`,
+DF.GRAPHICS `5F50`), i.e. `MF/7F10/…` paths.  The exceptions
+(`SERVICES_FS_GSM_MAPPED`) are the files TS 31.102 4.5 lists as *mappings* of a
+DF.PHONEBOOK file into DF.TELECOM "in case of a present GSM application" —
+EF.ADN `6F3A`, EF.EXT1 `6F4A`, EF.ECCP `6F4F`: a USIM declaration's phonebook
+is DF.PHONEBOOK + EF.PBR (ADR's `EF.ADN` is the SIM's file), so those are
+never expected in a USIM/ISIM tree.  A role the list knows for another root
+only is skipped, not a failure — a feature's files are the union of its
+applications' files (ADN = EF.ADN for the SIM, DF.PHONEBOOK + EF.PBR for the
+USIM).
+
+**Not covered (follow-ups):** `ADF.USIM-NON-IMSI` — the list mirrors the
+ADF.USIM files under that root, but a card's tree names the application
+`ADF.USIM-non-IMSI`, so a non-IMSI USIM card's UST/EST paths are not matched
+yet (resolve it as an alias of ADF.USIM); and the registry gaps listed above.
+
+The pure pieces (`servicesFsDeclaredTrees`, `servicesFsPresentPaths`,
+`servicesPathIndexBuild`, `servicesFsRolePath`, `servicesFsReport`,
+`servicesFsReportHtml`) are DOM/fetch-free and unit-tested; the last report is
+kept in memory (it carries its resolved paths) and redrawn on a language
+switch, and it is dropped with the cached reads on a card-session change.
+
+### B.1 `capability` entries (no single file)
+
+CHV1 disable · Data download via SMS-PP · Data download via SMS-CB (gate
+EF.CBMID 6F48) · Menu selection (title EF.SUME 6F54) · Call control · Proactive
+SIM · MO-SMS control · USSD string in Call Control · RUN AT COMMAND · Call
+control on GPRS · Data download via USSD · Additional TERMINAL PROFILE ·
+GBA-based Local Key Establishment · Terminal Applications · SM-over-IP (related
+EF.PSISMSC 6FE5, ISIM) · CSG Display Control · Communication Control for IMS ·
+Extended Terminal Applications · UICC access to IMS · URI support by UICC (URI
+files EF.FDNURI/BDNURI/SDNURI) · Media Type support · IMS call disconnection
+cause · URI for MO SHORT MESSAGE CONTROL · URI for SMS-PP DOWNLOAD · Call
+control on EPS PDN · Call control on PDU Session · Subscription identifier
+privacy (SUCI data in EF.SUCI_Calc_Info 4F07) · SOR expectation (data in
+EF.SOR-CMCI 4F0E) · PS Data Off separate Home/Roaming (EF.3GPPPSDATAOFFservicelist
+6FFA) · 5G Security Parameters extended (EF.5GAUTHKEYS 4F05) · Trusted non-3GPP
+access · HTTP Digest · P-CSCF discovery Local Break Out (EF.P-CSCF 6F09).
+
+### B.2 Resolved against TS 31.102 v18.10.0
+
+The three initially-unresolved mappings were settled from the spec text
+(`docs/uicc/ts_131102*.txt`):
+
+- **eCall Data (89)** — no dedicated EF: the eCall test/reconfiguration
+  numbers live in **EF.SDN 6F49** ("If service n° 4 and/or n° 89 is available
+  this file shall be present … eCall test and reconfiguration numbers") and
+  EF.FDN 6F3B (the eCall procedures).
+- **eCall Data over IMS (112)** — the eCall test/reconfiguration **URIs** live
+  in **EF.SDNURI 6FEF** (and EF.FDNURI 6FED).
+- **EARFCN list for MTC/NB-IOT UEs (121)** — **EF.EARFCNList 6FFD** (§4.2.112,
+  whose clause title is literally "EARFCN list for MTC/NB-IOT UEs").
+  "Extended EARFCN support" (100) is a **capability** with no file.
+
+---
+
+## Notes / open questions
+
+### 1. Aliases used (case-insensitive exact name did not join these; merged manually)
+
+| Canonical | SST wording | UST wording | IST wording |
+|---|---|---|---|
+| Local Phone Book (ADN) | "Abbreviated Dialling Numbers (ADN)" (2) | "Local Phone Book" (1) | |
+| SMS Parameters (SMSP) | "SMS Parameters" (12) | "Short Message Service Parameters (SMSP)" (12) | |
+| Short Message Status Reports (SMSR) | "Short Message Status Reports" (35) | "…Status Reports (SMSR)" (11) | "…Status Reports (SMSR)" (7) |
+| Network's indication of alerting in the MS (NIA) | "Network's indication of alerting in the MS" (36) | "…in the MS (NIA)" (56) | |
+| Call control | "Call control" (28) | "Call Control by USIM" (30) | |
+| MO-SMS control | "Mobile Originated Short Message control by SIM" (37) | "MO-SMS Control by USIM" (31) | |
+| De-personalisation Control Keys (DCK) | "De-personalization Control Keys" (33) | "Depersonalisation Control Keys" (36) | |
+| SoLSA | "SoLSA (Support of Local Service Area)" (40) | "Support of Localised Service Areas (SoLSA)" (23) | |
+| eMLPP / MExE | "enhanced Multi-Level…" (23), "MExE" (49) | "Enhanced Multi-Level…" (24), "MexE" (41) | |
+| PLMN selector w/ Access Technology (×3) | "…PLMN Selector with Access Technology" (43–45) | "…PLMN selector with Access Technology" (20/42/43) | |
+| Extension 2 | "Extension2" (11) | "Extension 2" (3) | |
+| SM-over-IP | | "Support for SM-over-IP" (91) | "Support for SM-over-IP including data download via SMS-PP as defined in TS 31.111 [31]" (8) |
+| Communication Control for IMS | | "…by USIM" (93) | "…by ISIM" (9) |
+| URI support for SMS-PP DOWNLOAD | | "…TS 31.111 [12]" (113) | "…TS 31.111 [31]" (16) |
+
+The other shared rows joined on a case-insensitive exact name (e.g. "Service
+Provider Name" SST 17 / UST 19, "MSISDN" SST 9 / UST 21, "Short Message Storage
+(SMS)" SST 4 / UST 10 / IST 6).
+
+### 2. Kept separate, flagged for review
+
+- **CCP / CCP2 / ECCP.** SST carries two bearer-capability services — "Capability
+  Configuration Parameters (CCP)" (6, file EF.CCP 6F3D) and "Extended Capability
+  Configuration Parameters (ECCP)" (48, EF.ECCP 6F4F); UST carries one —
+  "Capability Configuration Parameters 2 (CCP2)" (14, EF.CCP2 6F4F). These were
+  kept as three rows. Note the structural mismatch: the USIM's CCP2 shares FID
+  **6F4F** with the SIM's **ECCP**, not with the SIM's CCP (6F3D), so a
+  CCP↔CCP2 merge is *not* obviously correct — decide whether CCP2 ≙ CCP or
+  CCP2 ≙ ECCP (or neither) before writing code.
+
+### 3. FID / tree collisions to respect in the editor
+
+- `6F4E` = EF.EXT4 in the GSM tree, EF.EXT5 in the USIM tree (UICC_FILES.md §2.3).
+- `6F4F` = EF.ECCP (GSM) vs EF.CCP2 (USIM) — see §2.
+- `6F07` = EF.IMSI (DF.GSM / ADF.USIM) vs EF.IST (ADF.ISIM).
+- `6F38` = EF.SST (DF.GSM) vs EF.UST (ADF.USIM).
+- `6FD7` = EF.MSK (USIM) vs EF.GBANL (ISIM).
+- `EF.NIA` has different FIDs per tree: 6F51 (SIM) vs 6FD3 (USIM).
+- `DF.GSM-ACCESS 5F3B` (ADF.USIM) vs `DF.MULTIMEDIA 5F3B` (DF.TELECOM) — same
+  FID, different parents; the child-DF summary (UICC_FILES.md §4.13) is the
+  authority for which DF a service gates.
+
+The filesystem column already resolves these per-tree (e.g. EF.EXT4 shows both
+FIDs); the editor's DF-context selection must do the same.
+
+### 4. Reconciliation (completeness invariant)
+
+- **SST 59:** 56 non-RFU service numbers (SST 1–59 minus {8,20,50}) spread over
+  the 57 rows of §A.1 (one of those rows, CCP2, carries no SST number) + 3
+  RFU/reserved slots (8, 20, 50) = 59. ✓
+- **UST 150:** 46 shared-with-SIM + 15 shared-with-ISIM + 85 USIM-only (1 in
+  §A.1 = CCP2, 84 in §A.2) + 4 RFU/reserved (26, 33, 50, 98) = 150. ✓
+- **IST 22:** 2 shared with SIM (SMS 6, SMSR 7) + 15 shared with USIM
+  (2,4,8,9,10,11,12,13,14,15,16,17,18,19,21) + 5 ISIM-only (1,3,5,20,22) = 22. ✓
+- **EST 3:** FDN (1), BDN (2), ACL (3) — all present. ✓
+
+The PWA's `EF_UST_SERVICES` constant previously stopped at **146**; it now
+carries **147–150** (5MBS UE pre-configuration / Operator Controlled Signal
+Threshold per Access Technology / A2X / IMS Data Channel Indication), matching
+`UICC_FILES.md` §6.1 and TS 31.102 §4.2.8, so the tables above are complete.
+
+### 5. Source-coverage gaps (the standard file list)
+
+The Services editor is **card-only**: it probes the equipped card's service
+tables by path and writes via `/api/write`.  The **FS check** additionally
+needs the *cardless* standard file list (`frontend/uicc_files.json`) to resolve
+a feature's symbolic files to paths (`(name, root) -> path`, §B.0) — the card's
+own tree supplies presence, the list supplies the paths.  Part 1 of step 4b
+added the service-gated files pySim's model omits to `SUPPLEMENT`
+(`pysim_simple_server/uicc_files.py`): EF.LRPLMNSI, EF.IAL, EF.IPD,
+EF.TVCONFIG, EF.3GPPPSDATAOFF, DF.MExE + its files, DF.SoLSA + EF.SAI/EF.SLL,
+DF.BCAST, DF.ACDC + EF.ACDC_LIST, DF.TV, DF.A2X + EF.AST/EF.A2X_CONFIG.
+
+Still missing from the list, and therefore reported as *unchecked* by the
+check (a declared feature whose files have no path) rather than guessed:
+
+- **DF.GRAPHICS 5F50 → EF.IMG 4F20** — the DF.TELECOM child (TS 31.102 4.6.0);
+  pySim's SIM model does not carry DF.GRAPHICS at all.
+- **DF.SoLSA 5F70 / DF.MExE 5F3C under DF.TELECOM** — the list carries them
+  under ADF.USIM only, so an *SST* declaration of SoLSA (service 40) or MExE
+  (49) cannot be checked in the MF tree.
+- **EF.3GPPPSDATAOFFservicelist 6FFA** — a pySim TODO.
+
+A non-IMSI USIM (`ADF.USIM-NON-IMSI`) is mirrored in the list, but a card's
+tree names the application `ADF.USIM-non-IMSI`; resolving the two as one root
+is the follow-up (§B.0).
+
+### 6. Deliberately unmapped
+
+- "GSM Access" (UST 27) maps to **DF.GSM-ACCESS 5F3B** (UICC_FILES.md §4.13c
+  "DF_GSM-ACCESS — UST n°27"), not to DF.GSM 7F20 — DF.GSM is the classic SIM
+  tree and is not UST-gated. This corrects the DF.GSM hint in the drafting brief.
+- EF.RPLMNAcT 6F65 (legacy, "deleted in Rel-6") has no current UST/SST service
+  and is intentionally absent.
+- EF.ACC 6F78 (access-control class) and EF.Phase 6FAE are not service-gated in
+  either list, so they do not appear.

docs/test-scripts.md

@@ -229,6 +229,47 @@ TEST-RUN step 4: MENU-SELECT ENVELOPE=80c2000009d30702020181900101 item=1 ('One'
   (`APDU-TRACE(…): <cmd> → SW: … RESP: …`) for every APDU, including the
   file-manager reads and pySim's auto-handler traffic.
 
+## Load testing
+
+A run may be repeated: `POST /api/test/run {..., "iterations": N}` (the
+PWA's **Iterations** field next to Start / Run suite) executes the script or
+the whole suite N times.  Successful iterations are discarded - only the
+iteration counter and the timing are kept, so memory use stays flat.  The
+first iteration that ends in an error stops the loop and keeps its full
+report (steps, failed checks, log excerpt; for a suite, the member report);
+a manual stop ends it after the current iteration, and a card session change
+between iterations is an error.  The SCP80 counter state is shared across
+iterations, so packets continue from what the previous iteration consumed.
+The iteration count is a run parameter - the stored script/suite is unchanged.
+The accepted range is **1 to 1,000,000,000** (the PWA clamps, the server
+answers 400 above it).  While the run repeats, the run banner (visible on
+every Test-script view) and the result panels show the elapsed time, the
+average per completed iteration and the estimated time left, recomputed on
+every poll; the final report keeps the server's `elapsed_ms`/`avg_ms`.
+
+## A card that stops answering
+
+pyscard's `SCardTransmit` is blocking and has no timeout: a card that stops
+answering (no status word, no driver error) would leave the runner inside the
+step while it holds the card lock - Stop could not take effect, the presence
+monitor would wait for the lock, and a load test would hang in that iteration.
+The runner's **watchdog** watches a progress heartbeat: after 30 s without one
+(a bounded STATUS/drain loop beats once per attempt, so a long poll is not
+mistaken for a stuck card) it marks the run `stuck`, sets the error
+`the card stopped responding (step N, no answer for N s)` and the stop flag,
+and **tries** to cancel the blocked transmit by disconnecting the PC/SC link
+on a background thread.  Where PC/SC can cancel it, the blocking call raises,
+the step fails through the ordinary path (`on_fail` applies) and the run
+finalises as an **error** - never as `stopped`, even though the stop flag
+ended the loop.  The disconnect runs in the background because pcsc-lite
+serializes it behind the pending transmit (both take the per-context lock), so
+on that stack the call returns only when the driver's own card timeout fires
+(libccid derives it from the card's ATR); the run is already flagged and the
+status names the step meanwhile.  The transport is marked stale once the
+disconnect returns, so the next **Equip** rebuilds the link.  A physical card
+removal is unaffected: the driver aborts the transmit and the presence monitor
+clears the card session.
+
 ## Document shape
 
 ```json
@@ -293,7 +334,12 @@ consecutive runs continue correctly.
 | `proactive-drain` | `respond`, `first`, `attempts` 1–1000 (default 3), `interval_ms` (default 200), `require` | drain the card's announced proactive commands and confirm it is idle (see below) |
 
 `path` is `/`-separated: `MF` (or `3F00`) or an ADF name/AID first, then FIDs
-or file names - e.g. `MF/7F20/6F07`, `ADF.USIM/EF.TEST`.
+or file names - e.g. `MF/7F20/6F07`, `ADF.USIM/EF.TEST`.  The step editor's
+**pick a known file** selector (the same source merge as the APDU builder's
+SELECT picker: the loaded file tree, custom files and the standard
+`uicc_files.json` list, grouped by root, with a filter) fills the path;
+only EFs are listed, and the text field stays authoritative (typing a name
+path or an unlisted file is always possible).
 
 `file-write` sends a direct terminal-side UPDATE BINARY/RECORD - it does **not**
 fire the card's EVENT_REMOTE_FILE_UPDATE (that event reports an update done by

frontend/help.html

@@ -324,13 +324,13 @@
 			<tr><td class="py-1 px-2">Install Package (.cap file)</td><td class="py-1 px-2">Sends a <code class="font-mono text-sm">.cap</code> file to the card via the server: INSTALL[for load] &rarr; LOAD &times;N &rarr; INSTALL[for install (+make selectable)]. The load file is split into LOAD APDUs of the <strong>LOAD block size</strong> (1&ndash;240 bytes of payload, 240 by default); each secured packet is delivered as a single SMS or, when larger, as a concatenated SMS-PP download of up to 5 segments, so a large <code class="font-mono text-sm">.cap</code> simply takes several SMS. As soon as the file is selected it is validated and its <strong>memory requirements are estimated</strong> in the form: the <strong>NVRAM requirement</strong> (the code image + persistent data, the GlobalPlatform Card Spec C6+C8 style total) and the RAM estimate. The same box reports the <strong>libraries the CAP is linked against</strong> (its Import component: library name, AID and the minimum version <code class="font-mono text-sm">≥ x.y</code>, with standard names and families resolved and a Java Card SDK hint where known), the package/applet identity and the component breakdown (sizes and shares in load-file order) &mdash; grouped under the <strong>Package</strong>, <strong>Requires</strong>, <strong>Memory</strong> and <strong>Components</strong> headings. The <strong>Platform</strong> line names the minimum Java Card level the card must provide (derived from the <code class="font-mono text-sm">javacard.framework</code> import; the header <code class="font-mono text-sm">int</code> flag additionally requires int support, Java Card 2.2+) and the <strong>ETSI release</strong> the UICC API imports come from (<code class="font-mono text-sm">uicc.toolkit</code> version &rarr; REL-N, per the workspace <code class="font-mono text-sm">sim-tools</code> corpus; shown with its basis in brackets): the JCRE checks every import against its own packages when it verifies the load file (JC VM spec 4.5.2), so a card whose platform is older rejects the LOAD as soon as the <strong>Import</strong> component is complete (the step line carries the card's remote SW and names the component the block completed, e.g. <em>completes Import</em>): the failure hint and the popup then point at the <strong>CAP compatibility test</strong> (one click &mdash; the same <code class="font-mono text-sm">.cap</code> is still selected) to find the missing package and version; a smaller LOAD block only helps when the block exceeds the card's buffer. A corrupt or wrong-format file fails the analysis, and <strong>Execute</strong> stays disabled until a successful analysis. The estimate is informational only and is never used for installation: NVRAM is the code image plus the persistent data (the GlobalPlatform C6+C8 style total, Table 11-48 &mdash; card memory management, rounding and the registry entry are not included, and the static field image is counted in both parts); the suggested <strong>C6</strong> follows the load file, and the suggested quotas are decimal byte counts (the hex in parentheses is how the C7/C8 install parameters encode them: C6 = non-volatile code, C7 = volatile RAM, C8 = non-volatile data).  The <strong>Delete the package before installing (with its applications)</strong> checkbox prepends a cascade GP <code class="font-mono text-sm">DELETE</code> on the package AID (the load file with its modules and applications, P2=<code class="font-mono text-sm">0x80</code>) &mdash; a leftover package blocks INSTALL[for load]; 'not found' (a fresh card) proceeds, any other delete failure stops the chain with its reason.</td></tr>
 			<tr class="border-b border-gray-200 dark:border-slate-700"><td class="py-1 px-2">Batch install (.cap file, per card)</td><td class="py-1 px-2">The bulk workflow: one <code class="font-mono text-sm">.cap</code> and one set of install parameters, applied to card after card.  <strong>Start batch</strong> needs no card &mdash; the server owns the loop: it waits for a card, installs the moment the equip finishes, then waits for the next one.  Every card's <strong>preset is matched by ICCID</strong> and supplies the keyset (the ISD role TAR's default, v3.26.0), the keys and the counter; a card with no matching preset or no usable ISD keyset is reported and skipped.  Each attempt lands in the list with its time, ICCID, preset, verdict and duration; a failure shows the failing step and the remote status word &mdash; the batch never retries and never stops on a failure (failures are yours to manage afterwards).  A card is attempted <strong>once per run</strong>: re-equipping it reports &ldquo;already processed&rdquo; &mdash; restart the batch to retry it.  <strong>Stop</strong> finishes the current card first (an interrupted LOAD chain can leave a half-loaded package) and then ends the run; <strong>Clear</strong> drops the finished report.  The loop runs in the server, so closing the tab, switching views or reloading the page does not interrupt it; a server restart ends it.  A batch and a test run exclude each other.  The batch shares the install form, so the <strong>Delete the package before installing</strong> option applies to every card.</td></tr>
 			<tr class="border-b border-gray-200 dark:border-slate-700"><td class="py-1 px-2">Batch reinstall app (per card)</td><td class="py-1 px-2">The repair workflow: for every equipped card, delete the applet instance (tolerating 'not found') and run INSTALL [for install] again from the already loaded package &mdash; no <code class="font-mono text-sm">.cap</code> and no LOAD.  The fields are the single INSTALL [for install] parameters (Load File / Module / Instance AIDs, privileges, the toolkit/STK parameters, <em>make selectable</em>); the preset, keyset and counter come from each card's own preset like the other batch operations, and the attempts list shows both verdicts (delete and install).</td></tr>
-			<tr class="border-b border-gray-200 dark:border-slate-700"><td class="py-1 px-2">Batch delete (per card)</td><td class="py-1 px-2">Deletes one object on every equipped card: an application (instance only, P2=<code class="font-mono text-sm">0x00</code>) or a package with its applications (cascade, P2=<code class="font-mono text-sm">0x80</code>).  Fields: the AID and the target.  A 'not found' result (the object is already gone) is reported as such and counted OK; any other failure is reported with the card's status word.</td></tr>
+			<tr class="border-b border-gray-200 dark:border-slate-700"><td class="py-1 px-2">Batch delete (per card)</td><td class="py-1 px-2">Deletes one object on every equipped card: an application (instance only, P2=<code class="font-mono text-sm">0x00</code>) or a package with its applications (cascade, P2=<code class="font-mono text-sm">0x80</code>).  Fields: the AID and the target.  A 'not found' result (the object is already gone) is reported as <strong>Already absent</strong> and counted separately from real deletions &mdash; it is still a success (the goal is met) and the run continues; any other failure is reported with the card's status word.</td></tr>
 			<tr class="border-b border-gray-200 dark:border-slate-700"><td class="py-1 px-2">CAP compatibility test</td><td class="py-1 px-2">Answers one question without installing anything: <strong>can this card satisfy the CAP's import list?</strong> The server runs the format check, INSTALL[for load] and the LOAD blocks only up to the block that completes the <strong>Import</strong> component &mdash; the point where the JCRE verifies the import list &mdash; then stops: no last-block flag and no INSTALL[for install], so nothing is committed and nothing has to be deleted afterwards. The <strong>Import versions to test</strong> list is pre-filled from the CAP analysis: <code class="font-mono text-sm">AID=version</code> rewrites an import's requested version, <code class="font-mono text-sm">+AID=version</code> appends a synthetic import (a card-capability query: the LOAD passes only if the card exports that package at &ge; that version), and <strong>Set all 0.0</strong> drops every requirement. Two-step use: press Set all 0.0 &mdash; if the test passes, the import list was the blocker; then restore one line at a time to find the package and version the card lacks. The verdict states it covers the <strong>LOAD/import gate only</strong>: the link gate (whether the applet's actual API calls exist) is what a real install checks at INSTALL[for install]. The run and its result appear in a popup (like the install): the step lines, the verdict and a per-AID detail block &mdash; on a rejection it names the CAP section the failing block covers (load-file byte range and components, and whether that block completes <strong>Import</strong>), the remote status word with its meaning, the import list exactly as tested (CAP versions, probe rewrites, appended synthetic entries, unmatched lines) and what the probe state implies; on success it lists the import list that passed.</td></tr>
 			<tr class="border-b border-gray-200 dark:border-slate-700"><td class="py-1 px-2">INSTALL [for install] (loaded package)</td><td class="py-1 px-2">For a package that is already loaded on the card (its Load File AID and Module AID, privileges, install/STK parameters and an optional <em>make selectable</em>).  The applet instance is deleted first (tolerating 'not found' &mdash; a fresh card just installs; any other delete failure stops the chain with its reason), so the install parameters can be iterated without re-loading the <code class="font-mono text-sm">.cap</code>.</td></tr>
 			<tr><td class="py-1 px-2">INSTALL [for make selectable]</td><td class="py-1 px-2">One INSTALL [for make selectable] APDU (the instance AID) for an INSTALLED, non-selectable applet instance.</td></tr>
 		</tbody>
 	</table>
-	<p class="text-sm mb-3">A batch operation shows its status in a modal window: the live progress (or &ldquo;Insert next card. Waiting for a card...&rdquo;) on top and the processed cards below, with <strong>Stop</strong> and <strong>Clear</strong> inside.  It opens on Start and on a page load while a run is active; <strong>Close</strong> stays disabled until the run ends &mdash; the run itself is server-side and survives a reload.  After a finished run the panel&rsquo;s <strong>Show status</strong> button reopens the report.</p>
+	<p class="text-sm mb-3">A batch operation shows its status in a modal window: the live progress (or &ldquo;Insert next card. Waiting for a card...&rdquo;) on top and the processed cards below, with <strong>Stop</strong> and <strong>Clear</strong> inside.  It opens on Start and on a page load while a run is active; <strong>Close</strong> stays disabled until the run ends &mdash; the run itself is server-side and survives a reload.  After a finished run the panel&rsquo;s <strong>Show status</strong> button reopens the report.  While the run waits for a card the modal shows a card-into-reader animation and plays a short chime once per card (the speaker button next to the status mutes it and the choice is remembered); when the window is in the background the tab title asks for the next card.</p>
 
 	<h4 id="ram-explorer" class="font-medium mb-1">Explorer View</h4>
 	<p class="text-sm mb-2">After &ldquo;Explore Card&rdquo; runs, the explorer displays:</p>
@@ -371,7 +371,7 @@
 		</tbody>
 	</table>
 	<p class="text-sm mb-3">The <strong>SCP81</strong> column shows whether the preset supplies a usable PSK pair: <strong>&#10003;</strong> (green) — identity and key set; <strong>&#9888;</strong> (amber) — only one of the two, so the listener ignores the preset; <strong>&mdash;</strong> — no PSK. PSK identity and key must be set together. <strong>Add preset</strong> opens the editor with a fresh preset; <strong>Edit</strong> loads the row's preset into it so fields can be changed without re-entering the card; <strong>Save</strong> stores it and returns to the list, <strong>Cancel</strong> discards the edits; <strong>Remove</strong> deletes the row (list only). Presets can be shared with <strong>Export to file</strong> and restored with <strong>Import from file</strong>. The selected card preset auto-fills the Secured Packet form and sets the TAR for the operation (RAM/GP &rarr; ISD TAR, SIM RFM &rarr; UICC RFM TAR, USIM RFM &rarr; ADF RFM TAR); a TAR typed into the Secured Packet form by hand is kept when sending - the counter, keys and the TAR's MSL are still re-read from the preset; the SPI1 is seeded from the TAR's MSL and a lower value warns (the server returns it as a <code class="font-mono text-sm">warning</code> too); edits are pushed into a running SCP81 listener automatically.</p>
-	<p class="text-sm mb-3"><strong>Import outfile</strong> imports many cards at once from a card vendor's <em>outfile</em> — the personalization tool's plain-text dump: a banner and a configuration header, then a whitespace-separated <strong>column line</strong> (the tokens include <code class="font-mono text-sm">ICCID</code>; the first token may carry a <code class="font-mono text-sm">var_out:</code>-style prefix) and one row per card. Everything before the column line and every unused column is ignored. Every data row must carry a value for <strong>every declared column</strong> &mdash; the format is positional, so an empty value is indistinguishable from a missing one &mdash; and a <code class="font-mono text-sm">KICn</code>/<code class="font-mono text-sm">KIDn</code> pair named in the header must have a usable value in every row; a violation makes the whole file invalid (the preview reports the line and the import is refused). The parser reads <code class="font-mono text-sm">ICCID</code> (digits, the digits with an odd-nibble <code class="font-mono text-sm">F</code> pad, spaced digits or the raw EF hex — all normalised to one form), <code class="font-mono text-sm">PIN1</code>/<code class="font-mono text-sm">PIN2</code>/<code class="font-mono text-sm">PUK1</code>/<code class="font-mono text-sm">PUK2</code>, <code class="font-mono text-sm">ADM</code> (the key's hex value, 4&ndash;16 hex digits in byte pairs — e.g. <code class="font-mono text-sm">3632333239463337</code>), <code class="font-mono text-sm">PSK</code> (16 bytes; an optional <code class="font-mono text-sm">PSKID</code>/<code class="font-mono text-sm">PSK_ID</code> names its identity, defaulting to the card's ICCID) and the numbered key pairs <code class="font-mono text-sm">KICn</code>/<code class="font-mono text-sm">KIDn</code> — one keyset per pair, up to 15. The <strong>KIc/KID bytes are never in the file</strong>: the keyset number is the column number (<code class="font-mono text-sm">KIC2</code> &rarr; keyset 2) and the algorithm nibble follows the key size — 8 bytes DES, 24 bytes 3DES3, and for <strong>16 bytes</strong> the preview's choice, <strong>3DES2</strong> (default) or <strong>AES</strong>; any other size skips that keyset with a note. The TARs never come from the file either: the preview shows the TAR table the imported cards get (the three role entries with their spec TARs and MSL 16 by default, editable, with <strong>+ TAR</strong> for extra entries) and <strong>every row carries its own keyset</strong> — a select over the keysets found in the file (the first one is preselected; a non-zero MSL needs one, marked amber), so each TAR's packets use exactly the keyset you choose. A <strong>common name</strong> is applied to every imported card (empty falls back to the ICCID); <strong>Import mode</strong> chooses <strong>Merge</strong> (default — existing presets are kept, duplicate ICCIDs are skipped and reported) or <strong>Replace</strong> (the store is wiped first). The preview lists the parsed cards (ICCID, keysets, the codes found) and every skipped row/key with its reason before anything is stored.</p>
+	<p class="text-sm mb-3"><strong>Import outfile</strong> imports many cards at once from a card vendor's <em>outfile</em> — the personalization tool's plain-text dump: a banner and a configuration header, then a whitespace-separated <strong>column line</strong> (the tokens include <code class="font-mono text-sm">ICCID</code>; the first token may carry a <code class="font-mono text-sm">var_out:</code>-style prefix) and one row per card. Everything before the column line and every unused column is ignored. Every data row must carry a value for <strong>every declared column</strong> &mdash; the format is positional, so an empty value is indistinguishable from a missing one &mdash; and a <code class="font-mono text-sm">KICn</code>/<code class="font-mono text-sm">KIDn</code> pair named in the header must have a usable value in every row; a violation makes the whole file invalid (the preview reports the line and the import is refused). The parser reads <code class="font-mono text-sm">ICCID</code> (digits, the digits with an odd-nibble <code class="font-mono text-sm">F</code> pad, spaced digits or the raw EF hex — all normalised to one form), <code class="font-mono text-sm">PIN1</code>/<code class="font-mono text-sm">PIN2</code>/<code class="font-mono text-sm">PUK1</code>/<code class="font-mono text-sm">PUK2</code>, <code class="font-mono text-sm">ADM</code> (the key's hex value, 4&ndash;16 hex digits in byte pairs — e.g. <code class="font-mono text-sm">3632333239463337</code>), <code class="font-mono text-sm">PSK</code> (16 bytes; an optional <code class="font-mono text-sm">PSKID</code>/<code class="font-mono text-sm">PSK_ID</code> names its identity, defaulting to the card's ICCID) and the numbered key pairs <code class="font-mono text-sm">KICn</code>/<code class="font-mono text-sm">KIDn</code> — one keyset per pair, up to 15. The <strong>KIc/KID bytes are never in the file</strong>: the keyset number is the column number (<code class="font-mono text-sm">KIC2</code> &rarr; keyset 2) and the algorithm nibble follows the key size — 8 bytes DES, 24 bytes 3DES3, and for <strong>16 bytes</strong> the preview's choice, <strong>3DES2</strong> (default) or <strong>AES</strong>; any other size skips that keyset with a note. The TARs never come from the file either: the preview shows the TAR table the imported cards get (the three role entries with their spec TARs and MSL 16 by default, editable, with <strong>+ TAR</strong> for extra entries) and <strong>every row carries its own keyset</strong> — a select over the keysets found in the file (the first one is preselected; a non-zero MSL needs one, marked amber), so each TAR's packets use exactly the keyset you choose. <strong>Start counter value</strong> sets the counter every created keyset starts from (default <code class="font-mono text-sm">1</code> &mdash; the store's value; raise it for cards already past it).  A <strong>common name</strong> is applied to every imported card (empty falls back to the ICCID); <strong>Import mode</strong> chooses <strong>Merge</strong> (default — existing presets are kept, duplicate ICCIDs are skipped and reported) or <strong>Replace</strong> (the store is wiped first). The preview lists the parsed cards (ICCID, keysets, the codes found) and every skipped row/key with its reason before anything is stored.</p>
 </section>
 
 <section class="mb-10">
@@ -406,8 +406,9 @@
 	<h3 id="file-manager" class="text-lg font-medium mb-2">6.1 File manager</h3>
 	<p class="text-sm mb-2">The file system tree is displayed on the left; selecting a file opens its detail pane on the right. Entries are grouped with DFs above EFs and sorted by <strong>FID</strong> or symbolic <strong>Name</strong> (pills pinned above the scrolling tree together with <strong>Probe all files</strong>; the choice is remembered in <code class="font-mono text-sm">localStorage</code>). Selecting a file also shows its FID, file type, size / record layout and the decoded FCI — in a bordered block labelled with the file&rsquo;s symbolic name — above the content pane. When the FCI references its access rules through an <code class="font-mono text-sm">EF.ARR</code> record (security attribute <code class="font-mono text-sm">8B</code>), the rules of the referenced record are shown as indented lines under that row: they are resolved from the card&rsquo;s <code class="font-mono text-sm">EF.ARR</code> copies &mdash; the MF copy (<code class="font-mono text-sm">2F06</code>), the DF.TELECOM/DF.GSM copies (<code class="font-mono text-sm">6F06</code>) and the ADF.USIM copy (<code class="font-mono text-sm">6F06</code>): read once per card session at equip, refreshed on reset/equip and after an <code class="font-mono text-sm">EF.ARR</code> write; a snapshot resolves the same references from its own captured copy. The copy of the file&rsquo;s own DF wins, walking up to MF; a reference with no copy in that chain stays unresolved unless a single candidate exists.</p>
 	<ul class="list-disc list-inside text-sm space-y-1 mb-3">
-		<li><strong>Read raw / Read decoded</strong> — read the selected file as a hex dump or as a decoded field table (client-side EF decoders: IMSI, ICCID, SPN, PLMN lists, LOCI/PSLOCI/EPSLOCI, ADN/MSISDN, service tables, SUME, …); the server-side pySim JSON of the same read stays available in the collapsed <em>pySim JSON (server)</em> disclosure. The highlighted pill is the current view; clicking either pill (re-)reads the file. <strong>Read decoded</strong> is disabled when the client-side decoders do not cover the file (name/FID check, before reading).</li>
-		<li><strong>Edit raw</strong> — edit the raw hex data, <strong>Save</strong> to write back (or <strong>Cancel</strong>); transparent files use a textarea, record files one input per record with selection checkboxes. The decoded view is read-only — <strong>Edit raw</strong> switches to the hex view first and reads the file if needed.</li>
+		<li><strong>Read raw / Read decoded</strong> — read the selected file as a hex dump or as a decoded field table (client-side EF decoders: IMSI, ICCID, SPN, PLMN lists, LOCI/PSLOCI/EPSLOCI, ADN/MSISDN, service tables, SUME, …); the decoded table is built in the browser from the same raw bytes (no server-side decode). The highlighted pill is the current view; clicking either pill (re-)reads the file. <strong>Read decoded</strong> is disabled when the client-side decoders do not cover the file (name/FID check, before reading).</li>
+		<li><strong>Edit raw</strong> — edit the raw hex data, <strong>Save</strong> to write back (or <strong>Cancel</strong>); transparent files use a textarea, record files one input per record with selection checkboxes. <strong>Edit raw</strong> switches to the hex view first and reads the file if needed.</li>
+		<li><strong>Edit decoded</strong> — edit the file through its own decoded form, encoded in the browser and written with the normal update path. The encoders cover <strong>EF.SPN</strong>, <strong>EF.PNN</strong>, the PLMN lists (<strong>PLMNsel / FPLMN / EHPLMN</strong> and the access-technology lists <strong>PLMNwAcT / OPLMNwAcT / HPLMNwAcT</strong>), the dialling-number files (<strong>ADN / FDN / SDN / MSISDN / LND / BDN</strong>), the service tables (<strong>UST / IST / EST</strong> and <strong>SST</strong> — the SIM table, edited per service as deleted / allocated-off / on), <strong>ACC</strong>, <strong>PHASE</strong>, <strong>HPPLMN</strong>, <strong>AD</strong>, <strong>ICCID / IMSI</strong> (behind a confirmation — writing them changes the card identity) the cell-broadcast lists (<strong>CBMI / CBMID / CBMIR</strong>) and <strong>EF.SMSP</strong> (the full SMS-parameter form: alpha, TP-DA and TS-SCA with their addressing rules and TON, TP-PID, TP-DCS and the relative TP-VP, each with an <em>absent (the ME default applies)</em> toggle and live DCS/validity hints). A transparent file gets one form (SPN fields, PLMN rows with add/remove, PNN items with add/remove); a record file gets one form per record with a selection checkbox that is auto-checked when a field changes, so only the edited records are written. <strong>Save</strong> validates every selected record before writing anything; files without an encoder keep the button disabled with a tooltip. Extension pointers (EF.EXT1–EF.EXT5) and the BDN comparison-method byte are preserved, and editing a number that continues in an extension file is refused.</li>
 		<li><strong>Probe all files</strong> — walks the whole tree (including custom files) and marks every entry present (normal) or absent (red ✗, no expand arrow); empty-but-present DFs show <code class="font-mono text-sm">(empty)</code>. Shows progress <em>N / total</em>, can be stopped, and finishes with a present/absent summary. Files are only verified when expanded or probed — browsing stays lazy.</li>
 		<li><strong>ADM</strong> — files that need the administrator PIN fail with <code class="font-mono text-sm">6982</code>/<code class="font-mono text-sm">9804</code>; if the matching card preset (same ICCID) carries an ADM key, a <strong>Verify ADM</strong> button appears next to the error and the header badge (<code class="font-mono text-sm">ADM ✓/✗ ⚿</code>) becomes clickable. Every wrong key consumes an attempt: the remaining attempts are shown and a retry asks for confirmation. A blocked ADM cannot be recovered here — it needs the card&rsquo;s unblock key.</li>
 	</ul>
@@ -538,7 +539,7 @@
 		<li><strong>06</strong> Access Technology &middot; <strong>08</strong> IMEISV &middot; <strong>09</strong> Search Mode</li>
 		<li><strong>0A</strong> Battery &middot; <strong>0E</strong> Multiple Access Technologies</li>
 	</ul>
-	<p class="text-sm mb-3">Values persist server-side until restart.  Sensible defaults are pre-settled for the qualifiers the ETSI specs define (location as the test network 001/01, the test IMEI 490154203237518 and its IMEISV, language &lsquo;en&rsquo;, E-UTRAN access technology, automatic search mode, a full battery): a value you set overrides its default, and <strong>clearing the field restores it</strong>; the date/time qualifier is answered from the host clock while empty, and the 3GPP/3GPP2-specific qualifiers (NMR, ESN, MEID, CSG/HNB, WLAN, slices, CAG, &hellip;) stay empty - the ETSI specs define no contents for them.  A field the server cannot use (a value that is not hex, an odd number of digits, a code outside the qualifier list) is named under the Save button instead of being silently dropped.  When the card issues PLI, the server injects the values into the TERMINAL RESPONSE - also into a test-script expectation's answer.</p>
+	<p class="text-sm mb-3">Values persist server-side until restart.  Sensible defaults are pre-settled for the qualifiers the ETSI specs define (location as the test network 001/01 with test LAC 0001 and Cell ID 0001 &mdash; the 7-byte PLI form, not the shorter Network Rejection one, the test IMEI 490154203237518 and its IMEISV, language &lsquo;en&rsquo;, E-UTRAN access technology, automatic search mode, a full battery): a value you set overrides its default, and <strong>clearing the field restores it</strong>; the date/time qualifier is answered from the host clock while empty, and the 3GPP/3GPP2-specific qualifiers (NMR, ESN, MEID, CSG/HNB, WLAN, slices, CAG, &hellip;) stay empty - the ETSI specs define no contents for them.  A field the server cannot use (a value that is not hex, an odd number of digits, a code outside the qualifier list) is named under the Save button instead of being silently dropped.  When the card issues PLI, the server injects the values into the TERMINAL RESPONSE - also into a test-script expectation's answer.</p>
 
 	<h3 id="network-simulation" class="text-lg font-medium mb-2">8.7 Network simulation</h3>
 	<p class="text-sm mb-2">Replays the write patterns a real phone performs when the network condition changes (trace study in <code class="font-mono text-sm">projects/UICC_NAA.md</code>): EPS attach, service loss / limited service, roaming denial, 2G fallback, SMS delivery, cell-broadcast reconfiguration and AUTHENTICATE. One button per scenario; the card must be equipped.</p>
@@ -569,10 +570,11 @@
 
 <section class="mb-10">
 	<h3 id="test-script" class="text-lg font-medium mb-2">8.9 Test script</h3>
-	<p class="text-sm mb-2">A <strong>test script</strong> is an ordered list of <strong>actions</strong> and proactive-command <strong>expectations</strong> executed server-side on the equipped card. While a run is active the card belongs to the script: other card actions are refused (HTTP&nbsp;409), and background STATUS polling and the automatic proactive handling are suspended &mdash; a command the card announces stays pending for the script, and both resume when the run ends. The card&rsquo;s own BIP commands (OPEN/SEND/RECEIVE/CLOSE CHANNEL, GET CHANNEL STATUS) are an exception: the terminal answers them for real &mdash; its channels keep working during the run and the BIP events flow for the channels the card itself opened (BIP <em>control</em> stays blocked) &mdash; unless the step&rsquo;s <code class="font-mono text-sm">respond</code> overrides the answer with <code class="font-mono text-sm">raw</code> TLVs or a non-ok result; the run report is kept in memory (also after reloading the page) until <strong>Clear report</strong>. Scripts live in the <strong>server-side store</strong> (<code class="font-mono text-sm">~/.pysim-simple-server/test_scripts.json</code>, <code class="font-mono text-sm">--test-scripts</code>), so every browser manages the same set; edits are written to the store as you change them (there is no Save button &mdash; a draft without a valid step stays local until it is valid); JSON export/import remains for backup and for moving scripts between benches (the old localStorage export imports as-is).</p>
+	<p class="text-sm mb-2">A <strong>test script</strong> is an ordered list of <strong>actions</strong> and proactive-command <strong>expectations</strong> executed server-side on the equipped card. While a run is active the card belongs to the script: other card actions are refused (HTTP&nbsp;409), and background STATUS polling and the automatic proactive handling are suspended &mdash; a command the card announces stays pending for the script, and both resume when the run ends. The card&rsquo;s own BIP commands (OPEN/SEND/RECEIVE/CLOSE CHANNEL, GET CHANNEL STATUS) are an exception: the terminal answers them for real &mdash; its channels keep working during the run and the BIP events flow for the channels the card itself opened (BIP <em>control</em> stays blocked) &mdash; unless the step&rsquo;s <code class="font-mono text-sm">respond</code> overrides the answer with <code class="font-mono text-sm">raw</code> TLVs or a non-ok result; the run report is kept in memory (also after reloading the page) until <strong>Clear report</strong>. Scripts live in the <strong>server-side store</strong> (<code class="font-mono text-sm">~/.pysim-simple-server/test_scripts.json</code>, <code class="font-mono text-sm">--test-scripts</code>), so every browser manages the same set; edits are written to the store as you change them (there is no Save button &mdash; a draft without a valid step stays local until it is valid); JSON export/import remains for backup and for moving scripts between benches (the old localStorage export imports as-is).  A card that stops answering does not hang the run silently: after 30&nbsp;s without progress the watchdog marks the run as failed, naming the step, sets the stop flag and tries to cancel the blocked exchange by disconnecting the PC/SC link on a background thread (the link is marked stale, so the next <strong>Equip</strong> rebuilds it).  A driver with its own card timeout fails the step through the normal path instead.</p>
 	<p class="text-sm mb-2">The pill has <strong>four views</strong>: the <strong>suite list</strong> (default; <em>Add suite</em> / <em>Edit</em> / <em>Run</em> / <em>Export</em> / <em>Delete</em>), the <strong>suite editor</strong> (the suite's scripts in run order &mdash; the optional <em>setup</em> first and the <em>teardown</em> last, marked with role badges; per script <em>Run</em>/<em>Edit</em>/<em>Move</em>/<em>Copy</em>/<em>Delete</em>, the per-member <em>on failure</em> policy <em>stop</em> (default) / <em>continue</em>, and <em>ADM required</em>), the <strong>script editor</strong> (the step list; its <em>Start</em> runs that single script and shows the result under the steps &mdash; not preserved) and the <strong>suite report</strong> (after a suite run: every script's status, its step table with expected/actual, the failing note and a run-log excerpt; the summary with passed/warnings/failed/skipped, wall time, the SCP80 counters before&nbsp;&rarr;&nbsp;after per keyset, the preset and a card-session-changed warning; export as <em>JSON</em> or <em>Markdown</em>).  A <strong>suite run</strong> executes its scripts in order in <strong>one card session, without resets and without resume</strong>; <em>on failure</em> decides whether the suite stops at that script or runs the next one, the <strong>teardown always runs</strong> on a stop or a failure (while the card is in the reader) so the next test starts clean, and a card reset stops the suite and is flagged in the report.  <strong>Start with card reset</strong> resets the card and runs the full re-initialization before the suite starts (the scripts then run against a freshly initialized card); the preset must still match the card's ICCID afterwards and a required ADM is verified again for the new card session.  The initialization consumes the card's initial proactive commands, so a script cannot catch the first command after the reset (they stay in the proactive log).  <strong>ADM required</strong> (on the suite or a script) verifies the matched preset's ADM key <strong>once</strong> before the start &mdash; a failure refuses the run (verify manually with the ADM badge; nothing is retried automatically).  Scripts live in the suite's store (<code class="font-mono text-sm">~/.pysim-simple-server/test_suites.json</code>, <code class="font-mono text-sm">--test-suites</code>); every script belongs to exactly one suite, and a script can be moved or copied to another suite (a bundle export carries the suite plus its scripts; the old script-only export imports into an auto-created &ldquo;Imported scripts&rdquo; suite).</p>
+	<p class="text-sm mb-2">A run can be repeated: the <strong>Iterations</strong> field next to <em>Start</em> / <em>Run suite</em> runs the script or the whole suite that many times &mdash; a <strong>load test</strong>. Successful iterations are not tracked: the status shows only the counter (iteration k / N) and the timing, the per-step log stays empty, and memory use stays flat however high the count. The first iteration that ends in an error stops the loop and keeps its full report (steps, failed checks, run-log excerpt, suite member report); a manual <em>Stop</em> ends it after the current iteration, and a card change between iterations is reported as an error (the next card is never run against another card&rsquo;s script). The count is a run option &mdash; the saved script/suite is unchanged &mdash; and the SCP80 counters continue from what the previous iteration consumed. The field accepts <strong>1 to 1,000,000,000</strong> iterations (the practical limit is the run duration). While it runs, the run banner (on every Test-script view) and the result panels also show the <strong>elapsed time</strong>, the <strong>average per iteration</strong> and the <strong>estimated time left</strong>.</p>
 	<ul class="list-disc list-inside text-sm space-y-1 mb-3">
-		<li><strong>Actions</strong> &mdash; <em>Envelope</em> (Event Download: raw event type + data, with an optional source override &mdash; 82 terminal / 83 network) or <em>Event</em> (the semantic forms: the <strong>same form the Phone tab's send dialog uses</strong>, for every modelled event &mdash; the four events the server builds (Location status, Access technology change, Network rejection, Data connection status change) travel as fields it validates and builds at run time, every other event carries the form's built event-data hex (shown live under the form, with the one-ENVELOPE check); the device-identities source comes from the event (e.g. MT call &rarr; network) or its source field), <em>Menu Selection</em> (item id 1&ndash;255, or the item's text with an exact/contains match, case-insensitive by default &mdash; the step editor's <em>Match case</em> choice switches to an exact-case match; the text is resolved against the card's menu, which follows the applet's install parameters), <em>UPDATE/READ file</em> (path + mode; reads verify the file data), <em>raw APDU</em> (no auto-handler), <em>SCP80</em> (C-APDU or a pre-built secured packet, optional keyset number (kvn) / TAR / SPI1 / SPI2 overrides and a command format &mdash; compact, or the TS 102 226 &sect;5.2.1 Command Scripting template <em>expanded</em> (AA) / <em>expanded AE&nbsp;80</em> around the C-APDU; the keys and the counter come from the card preset matched by the equipped card's ICCID &mdash; the run names the stored preset, so it always uses its keysets, TARs and counter &mdash; the server persists the consumed counter into it as the run proceeds), <em>STATUS</em> (with <em>attempts</em> &gt; 1 it polls until the card announces a command) and <em>Proactive drain</em> (poll STATUS and consume every announced command &mdash; the TERMINAL RESPONSE result for each, optionally a different result for the first; the attempt/interval bound; an optional <em>require</em> assertion over what was drained.  An empty poll passes, the final STATUS must be idle, and a still-pending command is handed to the next step &mdash; use it at the start, in the middle or at the end of a script to make sure the card has stopped sending; it also consumes a command a previous step left pending (a step that answered <code class="font-mono text-sm">91XX</code>). Every action has a response check: expected SW and data (exact, or a mask with <code class="font-mono text-sm">?</code> nibble wildcards &mdash; <code class="font-mono text-sm">91??</code>) plus a PoR check for SCP80 (<em>any / no PoR / por_ok</em>, or a custom assertion of the decoded PoR &mdash; status / SW / data; the SEND SHORT MESSAGE transport works the same).</li>
+		<li><strong>Actions</strong> &mdash; <em>Envelope</em> (Event Download: raw event type + data, with an optional source override &mdash; 82 terminal / 83 network) or <em>Event</em> (the semantic forms: the <strong>same form the Phone tab's send dialog uses</strong>, for every modelled event &mdash; the four events the server builds (Location status, Access technology change, Network rejection, Data connection status change) travel as fields it validates and builds at run time, every other event carries the form's built event-data hex (shown live under the form, with the one-ENVELOPE check); the device-identities source comes from the event (e.g. MT call &rarr; network) or its source field), <em>Menu Selection</em> (item id 1&ndash;255, or the item's text with an exact/contains match, case-insensitive by default &mdash; the step editor's <em>Match case</em> choice switches to an exact-case match; the text is resolved against the card's menu, which follows the applet's install parameters), <em>UPDATE/READ file</em> (path + mode; the path can be typed or picked from the known-file list &mdash; the file tree, custom files and the standard list, grouped by root with a filter; reads verify the file data), <em>raw APDU</em> (no auto-handler), <em>SCP80</em> (C-APDU or a pre-built secured packet, optional keyset number (kvn) / TAR / SPI1 / SPI2 overrides and a command format &mdash; compact, or the TS 102 226 &sect;5.2.1 Command Scripting template <em>expanded</em> (AA) / <em>expanded AE&nbsp;80</em> around the C-APDU; the keys and the counter come from the card preset matched by the equipped card's ICCID &mdash; the run names the stored preset, so it always uses its keysets, TARs and counter &mdash; the server persists the consumed counter into it as the run proceeds), <em>STATUS</em> (with <em>attempts</em> &gt; 1 it polls until the card announces a command) and <em>Proactive drain</em> (poll STATUS and consume every announced command &mdash; the TERMINAL RESPONSE result for each, optionally a different result for the first; the attempt/interval bound; an optional <em>require</em> assertion over what was drained.  An empty poll passes, the final STATUS must be idle, and a still-pending command is handed to the next step &mdash; use it at the start, in the middle or at the end of a script to make sure the card has stopped sending; it also consumes a command a previous step left pending (a step that answered <code class="font-mono text-sm">91XX</code>). Every action has a response check: expected SW and data (exact, or a mask with <code class="font-mono text-sm">?</code> nibble wildcards &mdash; <code class="font-mono text-sm">91??</code>) plus a PoR check for SCP80 (<em>any / no PoR / por_ok</em>, or a custom assertion of the decoded PoR &mdash; status / SW / data; the SEND SHORT MESSAGE transport works the same).</li>
 		<li><strong>Expectations</strong> &mdash; the card must have announced a proactive command in the previous step (SW <code class="font-mono text-sm">91XX</code>, TS 102 221 &sect;7.4.2.1 / TS 102 223 &sect;6.3); a <code class="font-mono text-sm">9000</code> means &ldquo;no command&rdquo;: the step fails at its fail level &mdash; Error stops the script, Warning continues (the tolerant &ldquo;consume a command if there is one&rdquo; form) &mdash; and a STATUS action with <em>attempts</em> &gt; 1 polls when the applet delivers on poll. The command type, qualifier and contents are verified: text / item / raw checks, an <em>Alpha</em> check (the command's Alpha identifier, tag <code class="font-mono text-sm">05</code>/<code class="font-mono text-sm">85</code> &mdash; distinct from the <code class="font-mono text-sm">8D</code> text string), an <em>SMS TPDU</em> check (the submit TPDU of a SEND SHORT MESSAGE: destination / PID / DCS / UDL / user data &mdash; for an applet's own SMS), a <em>PoR</em> check (a SEND SHORT MESSAGE carries the PoR when the packet requested PoR-in-submit, SPI2 bit <code class="font-mono text-sm">20</code>: the response status, the R-APDU SW and the response data; make sure an SCP80 step ran first &mdash; the R-APDU SW lives <em>inside</em> the response payload: an applet's own TAR returns application data, so check its data and leave the SW empty; a refused ENVELOPE (<code class="font-mono text-sm">62XX</code>/<code class="font-mono text-sm">63XX</code>) may carry no response packet at all &mdash; leave the PoR check at <em>any</em> or expect <em>no PoR</em> for such a step) and a <em>Files</em> check (the File List of a REFRESH, e.g. qualifier <code class="font-mono text-sm">00</code> = NAA initialization with full file change notification). The scripted <strong>TERMINAL RESPONSE</strong> is part of the instruction: the <strong>result</strong> offers the full TS 102 223 &sect;8.12.0 list (each entry labelled <code class="font-mono text-sm">&lt;hex&gt; - &lt;alias or name&gt;</code>, plus a manual hex entry; with a command selected the list is grouped by the spec&rsquo;s applicability table (the command-relevant values first, the rest after &mdash; nothing is hidden); the aliases follow the spec &mdash; <code class="font-mono text-sm">ok</code> 00, <code class="font-mono text-sm">modified</code> 07, <code class="font-mono text-sm">cancel</code> 10, <code class="font-mono text-sm">timeout</code> 12, <code class="font-mono text-sm">refused</code> 22, <code class="font-mono text-sm">not_understood</code> 32, &hellip;), the <strong>additional information</strong> byte of the general result (default <code class="font-mono text-sm">00</code>; the &sect;8.12.2 terminal-problem values are suggested), the item identifier, the text (+DCS) and extra TLVs.</li>
 		<li><strong>Fail levels</strong> &mdash; a mismatch flags the step as <em>Error</em> (terminates the script) or <em>Warning</em> (continues); every step failure honours it, including an expectation that finds no pending command and a card error raised during the step (an absent optional file's <code class="font-mono text-sm">6A82</code>); each check is reported with expected vs actual values.</li>
 		<li><strong>Templates</strong> &mdash; Empty, <em>STK menu browsing</em>, <em>Applet via SCP80</em>; the step editor is form-based (the event action renders the Simulator's event form), and a suite exports/imports as a JSON bundle (the suite plus its scripts).</li>

frontend/src/style.css

@@ -4,4 +4,28 @@
 
 .dark .text-heading {
   color: #f1f5f9;
-}
+}
+/* RAM batch: the "insert the next card" cue (v3.36.0).
+   The card slides into the reader slot and back; the slot glows while the
+   run waits.  The static transform is the reduced-motion fallback: the card
+   rests above the slot. */
+.ram-insert-card {
+  /* the resting position is the card just above the slot (0); the insert
+     slide takes it 20px down, behind the reader front */
+  animation: ram-insert 2.8s ease-in-out infinite;
+}
+@keyframes ram-insert {
+  0%, 12% { transform: translateY(0); }
+  45%, 55% { transform: translateY(20px); }
+  88%, 100% { transform: translateY(0); }
+}
+.ram-insert-glow {
+  animation: ram-insert-glow 1.4s ease-in-out infinite;
+}
+@keyframes ram-insert-glow {
+  0%, 100% { opacity: 0.35; }
+  50% { opacity: 0.95; }
+}
+@media (prefers-reduced-motion: reduce) {
+  .ram-insert-card, .ram-insert-glow { animation: none; }
+}

frontend/style.css

@@ -616,6 +616,10 @@ video {
   pointer-events: none;
 }
 
+.\!visible {
+  visibility: visible !important;
+}
+
 .visible {
   visibility: visible;
 }
@@ -684,6 +688,11 @@ video {
   grid-column: span 4 / span 4;
 }
 
+.mx-2 {
+  margin-left: 0.5rem;
+  margin-right: 0.5rem;
+}
+
 .mx-3 {
   margin-left: 0.75rem;
   margin-right: 0.75rem;
@@ -807,6 +816,10 @@ video {
   display: flex;
 }
 
+.inline-flex {
+  display: inline-flex;
+}
+
 .table {
   display: table;
 }
@@ -843,6 +856,10 @@ video {
   max-height: 8rem;
 }
 
+.max-h-48 {
+  max-height: 12rem;
+}
+
 .max-h-56 {
   max-height: 14rem;
 }
@@ -935,6 +952,10 @@ video {
   width: 10rem;
 }
 
+.w-44 {
+  width: 11rem;
+}
+
 .w-48 {
   width: 12rem;
 }
@@ -980,6 +1001,10 @@ video {
   min-width: 0px;
 }
 
+.min-w-24 {
+  min-width: 6rem;
+}
+
 .min-w-\[12rem\] {
   min-width: 12rem;
 }
@@ -1395,6 +1420,11 @@ video {
   background-color: rgb(219 234 254 / var(--tw-bg-opacity, 1));
 }
 
+.bg-blue-50 {
+  --tw-bg-opacity: 1;
+  background-color: rgb(239 246 255 / var(--tw-bg-opacity, 1));
+}
+
 .bg-blue-50\/50 {
   background-color: rgb(239 246 255 / 0.5);
 }
@@ -1796,6 +1826,11 @@ video {
   color: rgb(31 41 55 / var(--tw-text-opacity, 1));
 }
 
+.text-gray-900 {
+  --tw-text-opacity: 1;
+  color: rgb(17 24 39 / var(--tw-text-opacity, 1));
+}
+
 .text-green-600 {
   --tw-text-opacity: 1;
   color: rgb(22 163 74 / var(--tw-text-opacity, 1));
@@ -1893,10 +1928,61 @@ video {
   filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow);
 }
 
+.transition {
+  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter;
+  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
+  transition-duration: 150ms;
+}
+
 .dark .text-heading {
   color: #f1f5f9;
 }
 
+/* RAM batch: the "insert the next card" cue (v3.36.0).
+   The card slides into the reader slot and back; the slot glows while the
+   run waits.  The static transform is the reduced-motion fallback: the card
+   rests above the slot. */
+
+.ram-insert-card {
+  /* the resting position is the card just above the slot (0); the insert
+     slide takes it 20px down, behind the reader front */
+  animation: ram-insert 2.8s ease-in-out infinite;
+}
+
+@keyframes ram-insert {
+  0%, 12% {
+    transform: translateY(0);
+  }
+
+  45%, 55% {
+    transform: translateY(20px);
+  }
+
+  88%, 100% {
+    transform: translateY(0);
+  }
+}
+
+.ram-insert-glow {
+  animation: ram-insert-glow 1.4s ease-in-out infinite;
+}
+
+@keyframes ram-insert-glow {
+  0%, 100% {
+    opacity: 0.35;
+  }
+
+  50% {
+    opacity: 0.95;
+  }
+}
+
+@media (prefers-reduced-motion: reduce) {
+  .ram-insert-card, .ram-insert-glow {
+    animation: none;
+  }
+}
+
 .hover\:bg-amber-100:hover {
   --tw-bg-opacity: 1;
   background-color: rgb(254 243 199 / var(--tw-bg-opacity, 1));
@@ -1956,11 +2042,6 @@ video {
   background-color: rgb(55 65 81 / var(--tw-bg-opacity, 1));
 }
 
-.hover\:bg-red-100:hover {
-  --tw-bg-opacity: 1;
-  background-color: rgb(254 226 226 / var(--tw-bg-opacity, 1));
-}
-
 .hover\:bg-red-200:hover {
   --tw-bg-opacity: 1;
   background-color: rgb(254 202 202 / var(--tw-bg-opacity, 1));
@@ -2093,6 +2174,10 @@ video {
   background-color: rgb(30 58 138 / 0.1);
 }
 
+.dark\:bg-blue-900\/20:is(.dark *) {
+  background-color: rgb(30 58 138 / 0.2);
+}
+
 .dark\:bg-blue-900\/40:is(.dark *) {
   background-color: rgb(30 58 138 / 0.4);
 }
@@ -2258,10 +2343,6 @@ video {
   background-color: rgb(6 78 59 / 0.4);
 }
 
-.dark\:hover\:bg-red-900\/40:hover:is(.dark *) {
-  background-color: rgb(127 29 29 / 0.4);
-}
-
 .dark\:hover\:bg-red-900\/50:hover:is(.dark *) {
   background-color: rgb(127 29 29 / 0.5);
 }
@@ -2289,6 +2370,11 @@ video {
   color: rgb(209 213 219 / var(--tw-text-opacity, 1));
 }
 
+.dark\:hover\:text-slate-200:hover:is(.dark *) {
+  --tw-text-opacity: 1;
+  color: rgb(226 232 240 / var(--tw-text-opacity, 1));
+}
+
 .dark\:hover\:text-slate-300:hover:is(.dark *) {
   --tw-text-opacity: 1;
   color: rgb(203 213 225 / var(--tw-text-opacity, 1));
@@ -2328,7 +2414,8 @@ video {
   .lg\:flex-row {
     flex-direction: row;
   }
-}/* ===== Theme contrast adjustments ===== */
+}
+/* ===== Theme contrast adjustments ===== */
 
 /* Light theme: darken softer (muted) text one step for higher contrast */
 .text-gray-400 {

frontend/sw.js

@@ -1,4 +1,4 @@
-const CACHE = 'simple-v457';
+const CACHE = 'simple-v485';
 const URLS = [
   'index.html',
   'help.html',

frontend/tests/adm_verify.test.js

@@ -57,9 +57,10 @@ test('pysimAdmSecuritySw flags only the access-condition SWs', () => {
 });
 
 test('file-manager security failures route through the ADM hint', () => {
-	// no raw SW error rendering is left (all three sites use the hint helper)
+	// no raw SW error rendering is left (every read/write site, the raw and
+	// the decoded edit paths, uses the hint helper)
 	assert.ok(!/statusEl\.textContent = 'SW: ' \+ \(data\.sw/.test(html), 'raw SW error rendering is gone');
-	assert.strictEqual((html.match(/pysimFsShowError\(statusEl, data\.sw/g) || []).length, 3);
+	assert.strictEqual((html.match(/pysimFsShowError\(statusEl, data\.sw/g) || []).length, 6);
 	assert.ok(html.includes("btn.textContent = t('Verify ADM')"));
 	assert.ok(html.includes("el.setAttribute('onclick', 'pysimVerifyAdm()')"));
 });

frontend/tests/cards_outfile.test.js

@@ -113,8 +113,8 @@ test('the preview and the import both post the outfile endpoint', () => {
 	// the keysets travel per TAR row (v3.29.1): no global tar_keyset
 	assert.ok(!preview.includes('tar_keyset'), 'the preview must not send a global keyset');
 	assert.ok(!imp.includes('tar_keyset'), 'the import must not send a global keyset');
-	assert.match(preview, /tars: cardsOutfileTarsFromForm\(\)/);
-	assert.match(imp, /tars: cardsOutfileTarsFromForm\(\), mode: o\.mode/);
+	assert.match(preview, /tars: cardsOutfileTarsFromForm\(\), start_counter: o\.cntr/);
+	assert.match(imp, /tars: cardsOutfileTarsFromForm\(\), start_counter: o\.cntr, mode: o\.mode/);
 });
 
 test('the 16-byte algorithm values match the server map', () => {
@@ -225,10 +225,12 @@ test('cardsOutfileControls reads the panel controls back into the state', () =>
 	setEl('cards-of-name', '  Batch 7  ');
 	setEl('cards-of-algo', 'aes');
 	setEl('cards-of-mode', 'replace');
+	setEl('cards-of-cntr', ' 1a ');
 	app.cardsOutfileControls();
 	assert.strictEqual(app.state.name, 'Batch 7');
 	assert.strictEqual(app.state.algorithm16, 'aes');
 	assert.strictEqual(app.state.mode, 'replace');
+	assert.strictEqual(app.state.cntr, '1A');   // the store's uppercase hex form
 });
 
 test('picking a file previews it with the file name and the TAR defaults', async () => {
@@ -254,6 +256,10 @@ test('picking a file previews it with the file name and the TAR defaults', async
 	assert.match(els['cards-outfile-panel'].innerHTML, /id="cards-of-tar-0-keyset"/);
 	assert.match(els['cards-outfile-panel'].innerHTML, /<option value="1" selected>Keyset 1 — 15\/15<\/option>/);
 	assert.match(els['cards-outfile-panel'].innerHTML, /8970119000004600098/);
+	// the start counter field defaults to the store's value and travels in the body
+	assert.match(els['cards-outfile-panel'].innerHTML, /id="cards-of-cntr"/);
+	assert.match(els['cards-outfile-panel'].innerHTML, /value="1"/);
+	assert.strictEqual(body.start_counter, '1');
 });
 
 test('a failing preview shows the server message in the panel', async () => {

frontend/tests/ef_decode.test.js

@@ -24,15 +24,15 @@ function extractFunc(src, name) {
 const FNS = [
 	'efBytes', 'efHex', 'efSwapNibbles', 'efAllFf', 'efRstripFf', 'efTlv', 'efUcs2Be',
 	'efGsm7Octets', 'efAnnexA', 'efBcdAddress', 'efBcdAddressLen', 'efPlmn', 'efPlmnAct', 'efPnnText',
-	'efDecIccid', 'efDecImsi', 'efDecLi', 'efDecServiceTable', 'efDecPlmnList', 'efDecFplmn', 'efDecPlmnWact',
+	'efDecIccid', 'efDecImsi', 'efDecLi', 'efDecServiceTable', 'efDecSst', 'efDecPlmnList', 'efDecFplmn', 'efDecPlmnWact',
 	'efDecSpn', 'efDecLoci', 'efDecPsLoci', 'efDecEpsLoci', 'efDecEpsNsc', 'efDecKc', 'efDecAcc',
-	'efDecPhase', 'efDecCbmi', 'efDecCbmir', 'efDecEcc', 'efDecOpl', 'efDecAd', 'efDecAcl',
-	'efDecSmsp', 'efDecSpdi', 'efDecNai', 'efDecDir', 'efDecArr', 'efDecPnn', 'efDecAdn',
+	'efDecPhase', 'efDecCbmi', 'efDecCbmir', 'efDecHpplmn', 'efDecEcc', 'efDecEccUsim', 'efEccCategory', 'efDecOpl', 'efDecAd', 'efDecAcl',
+	'efSmspDaNumber', 'efDecSmsp', 'efDecSpdi', 'efDecNai', 'efDecDir', 'efDecArr', 'efDecPnn', 'efDecAdn',
 	'pinKeyRefName', 'efArrAmLabel', 'efArrSc', 'efArrAmDo',
-	'efDecExt1', 'efDecSms', 'efDecSume', 'efPbrHex', 'efDecPbr', 'efFindDecoder', 'efFidFromPath', 'efDecodeBytes',
+	'efDecExt1', 'efDecSms', 'efDecSume', 'efPbrHex', 'efDecPbr', 'efFindDecoder', 'efFidFromPath', 'efDfFromPath', 'efDecodeBytes',
 	'efDecodeFile', 'efDecodeHex', 'efIsRawOnly', 'efFieldLabel', 'efPrimitive', 'efFlatten',
 	'efDiffData', 'efDataSummary', 'efContentDiff', 'gsm7Decode', 'efRenderFieldsHtml',
-	'pysimFsDecodedHtml', 'profilerRenderReport', 'profilerLabelText', 'profilerResultAspects',
+	'pysimFsDecodedHtml', 'pysimFsNodePath', 'pysimFsFindNodeByPath', 'profilerRenderReport', 'profilerLabelText', 'profilerResultAspects',
 	'profilerAspectSummary', 'profilerMatchedRecordsText', 'profilerRawDataCheck', 'profilerCustomNameForPath',
 	'pysimCustomNormPath',
 ];
@@ -42,12 +42,14 @@ for (const f of FNS) code += extractFunc(html, f) + '\n';
 for (const c of ['GSM7_ALPHABET', 'GSM7_EXT_MAP', 'FCP_ARR_AM_BITS']) {
 	code += html.match(new RegExp('const ' + c + ' = [\\s\\S]*?\\n\\];'))[0].replace('const ', 'var ') + '\n';
 }
-for (const c of ['EF_UST_SERVICES', 'EF_SST_SERVICES', 'EF_IST_SERVICES', 'EF_PHASE_NAMES', 'EF_PBR_KINDS']) {
+for (const c of ['EF_UST_SERVICES', 'EF_SST_SERVICES', 'EF_IST_SERVICES', 'EF_EST_SERVICES', 'EF_PHASE_NAMES', 'EF_PBR_KINDS']) {
 	code += html.match(new RegExp('const ' + c + ' = \\{.*\\};'))[0].replace('const ', 'var ') + '\n';
 }
+code += html.match(/const EF_ECC_CATEGORIES = \[[\s\S]*?\n\];/)[0].replace('const ', 'var ') + '\n';
+code += html.match(/const EF_ADF_RIDS = \[[\s\S]*?\n\];/)[0].replace('const ', 'var ') + '\n';
 code += html.match(/const EF_FIELD_LABELS = \{[\s\S]*?\n\};/)[0].replace('const ', 'var ') + '\n';
 code += html.match(/const EF_DECODERS = \[[\s\S]*?\n\];/)[0].replace('const ', 'var ') + '\n';
-code += 'var pysimCustomFiles = [];\nvar pysimFsSelected = \'EF.IMSI\';\n';
+code += 'var pysimCustomFiles = [];\nvar pysimFsSelected = \'EF.IMSI\';\nvar pysimFsTreeRoot = null;\n';
 code += 'function esc(s){return String(s);}\nfunction escHtml(s){return String(s);}\nfunction t(k){return k;}\n';
 eval(code);
 
@@ -103,8 +105,10 @@ test('EF decoders match the pinned spec / pySim test vectors', () => {
 	assert.deepStrictEqual(efDecLi(efBytes('FFFF')), { languages: [] });
 	assert.deepStrictEqual(efDecSpn(efBytes('0147534d2d52204348ffffffffffffffff')), { show_in_hplmn: true, hide_in_oplmn: false, name: 'GSM-R CH' });
 	assert.deepStrictEqual(efDecAcc(efBytes('0000')), { access_classes: [] });
-	assert.deepStrictEqual(efDecAcc(efBytes('8000')), { access_classes: [0] });
-	assert.deepStrictEqual(efDecEcc(efBytes('19f101')), { number: '911', esc: '0x01' });
+	assert.deepStrictEqual(efDecAcc(efBytes('8000')), { access_classes: [15] });
+	assert.deepStrictEqual(efDecAcc(efBytes('0001')), { access_classes: [0] });
+	assert.deepStrictEqual(efDecAcc(efBytes('8001')), { access_classes: [15, 0] });
+	assert.deepStrictEqual(efDecEcc(efBytes('19f101')), { number: '911', esc: 'police' });
 	assert.deepStrictEqual(efDecKc(efBytes('837d783609a3858f05')), { kc: '837D783609A3858F', ksi: 0 });
 	assert.deepStrictEqual(efDecPlmnList(efBytes('22F860')), { plmns: [{ mcc: '228', mnc: '06' }] });
 	// EF.FPLMN: a FFFFFF gap in any position is skipped, not a terminator
@@ -115,7 +119,7 @@ test('EF decoders match the pinned spec / pySim test vectors', () => {
 	assert.strictEqual(efFindDecoder('EF.FPLMN', null).fn, efDecFplmn);
 	assert.deepStrictEqual(efDecCbmi(efBytes('0010FFFF0020')), { message_ids: [16, 32] });
 	assert.deepStrictEqual(efDecCbmir(efBytes('0000FFFEFFFF')), { ranges: [['0000', 'FFFE']] });
-	assert.deepStrictEqual(efDecPhase(efBytes('03')), { phase: 'phase 2 and higher' });
+	assert.deepStrictEqual(efDecPhase(efBytes('03')), { phase: 'phase 2 and PROFILE DOWNLOAD required' });
 	assert.deepStrictEqual(efDecNai(efBytes('8021696d732e6d6e633030302e6d63633733382e336770706e6574776f726b2e6f7267')),
 		{ text: 'ims.mnc000.mcc738.3gppnetwork.org' });
 	assert.deepStrictEqual(efDecImsi(efBytes('FFFF')), { empty: true });
@@ -276,6 +280,9 @@ test('EF record decoders: SMS, OPL, DIR, ARR, IMPI/SMSP', () => {
 	assert.strictEqual(smsp.sca, '+4915790109999');
 	assert.strictEqual(smsp.tp_pid, '0x00');
 	assert.strictEqual(smsp.tp_dcs, '0x00');
+	assert.strictEqual(smsp.tp_vp, '0xA9');
+	assert.strictEqual(smsp.indicators, '0xE1');
+	assert.strictEqual(smsp.tp_da, undefined);
 	// EF.SMS status byte + skip SMSC + TPDU
 	const sms = efDecSms(efBytes('030891945197109099f90000'));
 	assert.strictEqual(sms.direction, 'MT');
@@ -283,6 +290,31 @@ test('EF record decoders: SMS, OPL, DIR, ARR, IMPI/SMSP', () => {
 	assert.strictEqual(sms.tpdu, '0000');
 });
 
+test('EF.SMSP decodes the indicator bits (TS 31.102 4.2.27)', () => {
+	// live card record: DA absent (0x01), SCA present, PID present, DCS absent
+	// (0x08), VP present; bits 6..8 reserved = 1 -> 0xE9
+	const live = efDecSmsp(efBytes('ffffffffffffffffffffffffffe9ffffffffffffffffffffffff07919733824009f0ffffffff0000ff'));
+	assert.deepStrictEqual(live, {
+		indicators: '0xE9',
+		sca: '+79332804900',
+		tp_pid: '0x00',
+		tp_vp: '0xFF',
+	});
+	assert.strictEqual(live.tp_da, undefined);
+	assert.strictEqual(live.tp_dcs, undefined);   // DCS absent, its 00 slot kept raw for the editor
+});
+
+test('EF.SMSP reads the TP-DA length as a digit count (00 padding is not ABS)', () => {
+	// alpha FF x13 | indicator FE (DA present, rest absent) |
+	// DA 04 81 21 43 00 00 FF... ("1234" padded with 00, not FF)
+	const hex = 'FF'.repeat(13) + 'FE' + '048121430000FFFFFFFFFFFF'
+		+ 'FF'.repeat(12) + 'FF' + 'FF' + 'FF';
+	assert.deepStrictEqual(efDecSmsp(efBytes(hex)), {
+		indicators: '0xFE',
+		tp_da: '1234',
+	});
+});
+
 test('service tables: UST service bits and IST fallback for 6F07', () => {
 	const ust = efDecServiceTable(efBytes('00000010'), EF_UST_SERVICES);
 	assert.deepStrictEqual(ust.services, [{ n: 29, name: 'Data download via SMS-CB' }]);
@@ -290,6 +322,29 @@ test('service tables: UST service bits and IST fallback for 6F07', () => {
 	assert.deepStrictEqual(ist.services, [{ n: 1, name: 'P-CSCF address' }]);
 });
 
+test('EF.SST is the SIM 2-bit service table (allocated/activated)', () => {
+	// TS 51.011 10.3.7: service 2 ADN -> byte 0, pair start bit 2 (0x04
+	// allocated, 0x08 activated)
+	assert.deepStrictEqual(efDecSst(efBytes('0C')), { services: [
+		{ n: 2, name: 'Abbreviated Dialling Numbers (ADN)', allocated: true, activated: true },
+	] });
+	assert.deepStrictEqual(efDecSst(efBytes('04')), { services: [
+		{ n: 2, name: 'Abbreviated Dialling Numbers (ADN)', allocated: true, activated: false },
+	] });
+	assert.deepStrictEqual(efDecSst(efBytes('08')), { services: [
+		{ n: 2, name: 'Abbreviated Dialling Numbers (ADN)', allocated: false, activated: true },
+	] });
+	// byte 1 pair 3 (bits 6/7) = service 4 SMS; byte 0 pair 1 = service 2
+	assert.deepStrictEqual(efDecSst(efBytes('C0')), { services: [
+		{ n: 4, name: 'Short Message Storage (SMS)', allocated: true, activated: true },
+	] });
+	assert.deepStrictEqual(efDecSst(efBytes('00')), { services: [] });
+	assert.deepStrictEqual(efFindDecoder('EF.SST', null).fn(efBytes('0C')).services[0].activated, true);
+	// the read-only view shows both bits
+	assert.ok(efFlatten(efDecSst(efBytes('0C'))).some(r =>
+		r[0] === 'Service 2' && r[1].includes('allocated') && r[1].includes('activated')));
+});
+
 test('decoder registry resolves by name first, then FID; unknown returns null', () => {
 	assert.strictEqual(efFindDecoder('EF.IMSI', null).fid, '6f07');
 	assert.strictEqual(efFindDecoder(null, '2fe2').name, 'EF.ICCID');
@@ -304,6 +359,106 @@ test('decoder registry resolves by name first, then FID; unknown returns null',
 	assert.strictEqual(efFidFromPath('ADF.USIM'), null);
 });
 
+test('EF.ECC (DF.GSM) decodes the Emergency Service Category like the USIM file', () => {
+	// TS 51.011 10.3.27: the category byte is the TS 24.008 10.5.135d coding,
+	// the same table the ADF.USIM file uses (bit n = service n)
+	assert.deepStrictEqual(efDecEcc(efBytes('19F104')), { number: '911', esc: 'fire brigade' });
+	assert.deepStrictEqual(efDecEcc(efBytes('19F102')), { number: '911', esc: 'ambulance' });
+	assert.deepStrictEqual(efDecEcc(efBytes('19F109')), { number: '911', esc: 'police, marine guard' });
+	// a byte without a known bit keeps its raw hex value
+	assert.deepStrictEqual(efDecEcc(efBytes('19F180')), { number: '911', esc: '0x80' });
+	// a record whose code is FF is still decoded (only an all-FF record is empty)
+	assert.deepStrictEqual(efDecEcc(efBytes('FFFF00')), { number: null, esc: '0x00' });
+	// several 3-byte records
+	assert.deepStrictEqual(efDecEcc(efBytes('19F10411F220')), {
+		numbers: [{ number: '911', esc: 'fire brigade' }, { number: '112', esc: 'manual eCall' }],
+	});
+	assert.deepStrictEqual(efDecEcc(efBytes('FFFFFFFF')), { empty: true });
+});
+
+test('efDfFromPath reads the parent DF of a canonical path', () => {
+	assert.strictEqual(efDfFromPath('MF/7F20/6FAD'), '7F20');
+	assert.strictEqual(efDfFromPath('ADF.USIM/6FAD'), 'ADF.USIM');
+	assert.strictEqual(efDfFromPath('MF/ADF.USIM/6FAD'), 'ADF.USIM');
+	assert.strictEqual(efDfFromPath('mf/7f20/6fad'), '7F20');
+	assert.strictEqual(efDfFromPath('MF/7F10/5F3A/4F30'), '5F3A');
+	// a bare FID (and a bare root) carries no DF context
+	assert.strictEqual(efDfFromPath('6FAD'), '');
+	assert.strictEqual(efDfFromPath('MF'), '');
+	assert.strictEqual(efDfFromPath('ADF.USIM'), '');
+	assert.strictEqual(efDfFromPath(''), '');
+	assert.strictEqual(efDfFromPath(null), '');
+	// the two halves of the spec identity come from the same path
+	assert.strictEqual(efFidFromPath('MF/7F20/6FAD'), '6FAD');
+});
+
+test('efDfFromPath folds an ADF AID root onto its symbolic ADF name', () => {
+	// a snapshot/profile path roots an ADF by the DF name (the AID) the card
+	// reports, not by "ADF.USIM" - the RID decides, whatever the PIX is
+	assert.strictEqual(efDfFromPath('A0000000871002/6F07'), 'ADF.USIM');
+	assert.strictEqual(efDfFromPath('A0000000871002FF49FF0589/6F07'), 'ADF.USIM');
+	assert.strictEqual(efDfFromPath('a0000000871002ff49ff0589/6fad'), 'ADF.USIM');
+	assert.strictEqual(efDfFromPath('A0000000871004/6F07'), 'ADF.ISIM');
+	assert.strictEqual(efDfFromPath('A0000000871004FF49FF0589/6F07'), 'ADF.ISIM');
+	// the non-IMSI USIM (TS 31.102 Annex N) repeats the ADF.USIM file set
+	assert.strictEqual(efDfFromPath('A000000087100B/6F38'), 'ADF.USIM-NON-IMSI');
+	assert.strictEqual(efDfFromPath('a000000087100bff49ff0589/6f38'), 'ADF.USIM-NON-IMSI');
+	// an unrelated AID is not an ADF name: it passes through as itself
+	assert.strictEqual(efDfFromPath('A0000000090003FFFF/6F07'), 'A0000000090003FFFF');
+	assert.strictEqual(efDfFromPath('F0414C46416001/6F07'), 'F0414C46416001');
+	// the AID root reads the same as the symbolic name and the plain FID do
+	assert.strictEqual(efFindDecoder('EF.ECC', '6FB7', efDfFromPath('A0000000871002/6FB7')).fn, efDecEccUsim);
+	assert.strictEqual(efFindDecoder('EF.ECC', '6FB7', efDfFromPath('MF/7F20/6FB7')).fn, efDecEcc);
+});
+
+test('the decoder resolver is DF-first: EF.ECC is the SIM or the USIM file', () => {
+	// EF.ECC collides in name AND FID: only the parent DF separates the
+	// TS 51.011 transparent form from the TS 31.102 linear-fixed one
+	assert.strictEqual(efFindDecoder('EF.ECC', '6fb7', '7F20').fn, efDecEcc);
+	assert.strictEqual(efFindDecoder('EF.ECC', '6fb7', 'ADF.USIM').fn, efDecEccUsim);
+	assert.strictEqual(efFindDecoder('EF.ECC', '6fb7', 'adf.usim').fn, efDecEccUsim);
+	assert.strictEqual(efFindDecoder(null, '6FB7', 'ADF.USIM').fn, efDecEccUsim);
+	// without a DF the historical name-then-FID lookup answers (the first
+	// entry, the DF.GSM form, is unchanged behaviour)
+	assert.strictEqual(efFindDecoder('EF.ECC', '6fb7').fn, efDecEcc);
+	assert.strictEqual(efFindDecoder('EF.ECC', null).fn, efDecEcc);
+	// a DF carrying no entry of its own falls back to the generic lookup
+	assert.strictEqual(efFindDecoder('EF.ECC', '6fb7', 'ADF.ISIM').fn, efDecEcc);
+	// the FID fallback stays inside the DF
+	assert.strictEqual(efFindDecoder('EF.NOPE', '6FB7', 'ADF.USIM').fn, efDecEccUsim);
+	assert.strictEqual(efFindDecoder('EF.NOPE', 'abcd', 'ADF.USIM'), null);
+	// every EF.AD form has its own DF-keyed entry over one decoder
+	assert.strictEqual(efFindDecoder('EF.AD', '6fad', '7F20').fn, efDecAd);
+	assert.strictEqual(efFindDecoder('EF.AD', '6fad', 'ADF.USIM').fn, efDecAd);
+	assert.strictEqual(efFindDecoder('EF.AD', '6fad', 'ADF.ISIM').fn, efDecAd);
+	assert.strictEqual(efFindDecoder('EF.AD', '6fad', 'ADF.ISIM').df, 'ADF.ISIM');
+	// files without a collision are unaffected by the DF context
+	assert.strictEqual(efFindDecoder('EF.IMSI', '6f07', 'ADF.USIM').name, 'EF.IMSI');
+	assert.strictEqual(efFindDecoder(null, '2fe2', 'MF').name, 'EF.ICCID');
+});
+
+test('EF.ECC (USIM) decodes a X+4 record: code, alpha and service category', () => {
+	// pySim's EF_ECC vectors (TS 31.102 4.2.21): 3 BCD code bytes, the
+	// optional annex A alpha, then the category byte
+	assert.deepStrictEqual(efDecEccUsim(efBytes('19F1FF01')), { code: '911', category: 'police' });
+	assert.deepStrictEqual(efDecEccUsim(efBytes('19F3FF02')), { code: '913', category: 'ambulance' });
+	// code 112 = 11 F2 FF (odd digit count, F padded)
+	assert.deepStrictEqual(efDecEccUsim(efBytes('11F2FF40')), { code: '112', category: 'automatic eCall' });
+	// with the optional alpha identifier (X = 3, GSM 7-bit octets)
+	assert.deepStrictEqual(efDecEccUsim(efBytes('19F1FF424F4204')),
+		{ code: '911', category: 'fire brigade', alpha: 'BOB' });
+	// a UCS-2 (0x80-prefixed) alpha, and two category bits at once
+	assert.deepStrictEqual(efDecEccUsim(efBytes('19F1FF800042004F004205')),
+		{ code: '911', category: 'police, fire brigade', alpha: 'BOB' });
+	// an unmodelled category byte stays visible as its hex value
+	assert.deepStrictEqual(efDecEccUsim(efBytes('19F1FF80')), { code: '911', category: '0x80' });
+	// unused records: all FF, or the mandatory code all FF
+	assert.deepStrictEqual(efDecEccUsim(efBytes('FFFFFFFFFFFF')), { empty: true });
+	assert.deepStrictEqual(efDecEccUsim(efBytes('FFFFFF02')), { empty: true });
+	// shorter than the mandatory fields: raw fallback, never a throw
+	assert.deepStrictEqual(efDecEccUsim(efBytes('19F1FF')), { raw: '19F1FF' });
+});
+
 test('efDecodeFile handles transparent and record content', () => {
 	const t = efDecodeFile('EF.IMSI', null, { kind: 'transparent', data: '082982608200002080' });
 	assert.strictEqual(typeof t.fn, 'function');
@@ -325,7 +480,7 @@ test('efFlatten renders fields, services and PLMNs for display', () => {
 		[['Service 5', 'Call Control by USIM']]);
 	assert.deepStrictEqual(efFlatten({ plmns: [{ mcc: '262', mnc: '01', access_tech: 'GSM' }] }),
 		[['PLMN 1', '262-01 (GSM)']]);
-	assert.deepStrictEqual(efFlatten({ show_in_hplmn: true }), [['Show in HPLMN', 'yes']]);
+	assert.deepStrictEqual(efFlatten({ show_in_hplmn: true }), [['Display the network name in HPLMN / an SPDI PLMN', 'yes']]);
 	assert.deepStrictEqual(efFlatten({ title: 'Menu!', icon: '0123' }), [['Title', 'Menu!'], ['Icon', '0123']]);
 });
 
@@ -345,6 +500,58 @@ test('efFlatten skips the all-FF empty marker', () => {
 	assert.deepStrictEqual(efFlatten({ empty: true }), []);
 });
 
+test('the file manager resolves two same-named files by their parent DF', () => {
+	// EF.ECC exists in DF.GSM and ADF.USIM with the same name and FID; the
+	// selection key is the canonical path, so each resolves to its own node
+	const root = { name: 'MF', fid: '3F00', children: [], parent: null };
+	const gsm = { name: 'DF.GSM', fid: '7F20', children: [], parent: root };
+	const usim = { name: 'ADF.USIM', fid: '7FFF', children: [], parent: root };
+	const gsmEcc = { name: 'EF.ECC', fid: '6FB7', children: null, parent: gsm };
+	const usimEcc = { name: 'EF.ECC', fid: '6FB7', children: null, parent: usim };
+	root.children = [gsm, usim];
+	gsm.children = [gsmEcc];
+	usim.children = [usimEcc];
+	pysimFsTreeRoot = root;
+	assert.strictEqual(pysimFsFindNodeByPath('MF/7F20/6FB7'), gsmEcc);
+	assert.strictEqual(pysimFsFindNodeByPath('ADF.USIM/6FB7'), usimEcc);
+	// a path that is not loaded resolves to nothing (the callers fall back to
+	// the path's own last segment / FID)
+	assert.strictEqual(pysimFsFindNodeByPath('MF/7F10/6FB7'), null);
+	// the decoded view's DF follows the resolved node: the USIM file is the
+	// linear-fixed X+4 form, the DF.GSM copy the SIM transparent one
+	pysimFsSelected = 'ADF.USIM/6FB7';
+	const usimHtml = pysimFsDecodedHtml(pysimFsFindNodeByPath(pysimFsSelected),
+		{ success: true, records: [{ num: 1, data: '19F1FF04' }] });
+	assert.ok(usimHtml.includes('Emergency call code'));
+	assert.ok(usimHtml.includes('fire brigade'));
+	pysimFsSelected = 'MF/7F20/6FB7';
+	const gsmHtml = pysimFsDecodedHtml(pysimFsFindNodeByPath(pysimFsSelected),
+		{ success: true, data: '19F104' });
+	assert.ok(gsmHtml.includes('Emergency category'));
+	assert.ok(gsmHtml.includes('fire brigade'));
+	assert.ok(!gsmHtml.includes('Emergency call code'));
+});
+
+test('pysimFsDecodedHtml decodes EF.ECC by the selected node\'s parent DF', () => {
+	// ADF.USIM's EF.ECC is the linear-fixed X+4 form (code/alpha/category)
+	const usim = { name: 'ADF.USIM', children: [] };
+	const usimEcc = { name: 'EF.ECC', fid: '6FB7', parent: usim };
+	usim.children.push(usimEcc);
+	const usimHtml = pysimFsDecodedHtml(usimEcc, { success: true, records: [{ num: 1, data: '19F1FF01' }] });
+	assert.ok(usimHtml.includes('Emergency call code'));
+	assert.ok(usimHtml.includes('911'));
+	assert.ok(usimHtml.includes('police'));
+	// DF.GSM's EF.ECC keeps the transparent code + category decode
+	const gsm = { name: 'DF.GSM', fid: '7F20', children: [] };
+	const gsmEcc = { name: 'EF.ECC', fid: '6FB7', parent: gsm };
+	gsm.children.push(gsmEcc);
+	const gsmHtml = pysimFsDecodedHtml(gsmEcc, { success: true, data: '19F101' });
+	assert.ok(gsmHtml.includes('Number'));
+	assert.ok(gsmHtml.includes('911'));
+	assert.ok(gsmHtml.includes('Emergency category'));
+	assert.ok(!gsmHtml.includes('Emergency call code'));
+});
+
 test('efDiffData names an all-FF side Empty (all FF)', () => {
 	assert.deepStrictEqual(efDiffData({ empty: true }, { full: 'Miran' }),
 		[['Full name', 'Empty (all FF)', 'Miran']]);
@@ -376,7 +583,10 @@ test('file manager decoded view renders fields, not JSON', () => {
 	const out = pysimFsDecodedHtml({ name: 'EF.IMSI', fid: null }, { success: true, data: '082982608200002080' });
 	assert.match(out, /IMSI/);
 	assert.match(out, /228062800000208/);
-	assert.match(out, /pySim JSON \(server\)/);
+	// The view is the client-side decoder's table only (v3.32.7): the
+	// server-side pySim JSON disclosure is gone - it was an unrelated second
+	// read of the card, not an input to this decode.
+	assert.doesNotMatch(out, /pySim JSON/);
 	assert.doesNotMatch(out, /\{"imsi"/);
 	// the label column is content-sized, not a fixed 10rem block
 	assert.match(out, /grid-template-columns:max-content 1fr/);
@@ -387,6 +597,15 @@ test('file manager decoded view renders fields, not JSON', () => {
 	assert.match(raw, /0011/);
 });
 
+test('the file manager never requests the server-side decode', () => {
+	// The decoded table is client-side (the raw read's bytes); the pySim JSON
+	// lookup - a second /api/read with mode 'decoded' - is gone (v3.32.7).
+	assert.ok(!html.includes("mode = 'decoded'"));
+	assert.ok(!html.includes('pysimFsLoadPySimJson'));
+	assert.ok(!html.includes('pysim-fs-pysim-json'));
+	assert.ok(!html.includes('pySim JSON (server)'));
+});
+
 test('efRenderFieldsHtml sizes the label column to its content', () => {
 	const out = efRenderFieldsHtml([['ICCID', '8988'], ['Very long label', 'x']]);
 	assert.match(out, /style="display:grid;grid-template-columns:max-content 1fr/);
@@ -426,3 +645,28 @@ test('profilerRenderReport shows raw and decoded comparisons for content mismatc
 	assert.match(same, /Decoded values match/);
 	assert.doesNotMatch(same, /Decoded comparison/);
 });
+
+test('EF.BDN uses the 15-byte ADN layout (TS 31.102 4.2.44)', () => {
+	// alpha 'TEST' | len 06 | TON/NPI 91 | BCD 21 43 65 87 09 + FF padding |
+	// CCP FF | EXT4 FF | EF.CMI comparison-method pointer 03
+	const hex = '54455354' + '06' + '91' + '2143658709' + 'FF'.repeat(7) + '03';
+	const bdn = efBytes(hex);
+	const want = { name: 'TEST', number: '+1234567890', cmi: 3 };
+	assert.strictEqual(bdn.length, 19);
+	assert.deepStrictEqual(efDecAdn(bdn, 15), want);
+	assert.deepStrictEqual(efFindDecoder('EF.BDN').fn(bdn), want);
+	// the 14-byte default and the EF.ADN registry entry are unchanged
+	const adn = efBytes('42204841203120536963FFFFFFFFFFFF06810628560810FFFFFFFFFFFFFF');
+	const adnWant = { name: 'B HA 1 Sic', number: '6082658001' };
+	assert.deepStrictEqual(efDecAdn(adn), adnWant);
+	assert.deepStrictEqual(efFindDecoder('EF.ADN').fn(adn), adnWant);
+	assert.notDeepStrictEqual(efDecAdn(adn, 15), adnWant);
+});
+
+test('the BDN extension and CMI fields carry readable labels', () => {
+	assert.deepStrictEqual(efFlatten({ cmi: 3 }), [['Comparison method pointer', '3']]);
+	assert.deepStrictEqual(efFlatten({ ext1: 2 }), [['Extension record', '2']]);
+	const bdn = efDecAdn(efBytes('54455354' + '06' + '91' + '2143658709' +
+		'FF'.repeat(7) + '03'), 15);
+	assert.ok(efFlatten(bdn).some(r => r[0] === 'Comparison method pointer' && r[1] === '3'));
+});

frontend/tests/fs_edit.test.js

@@ -24,13 +24,17 @@ function extractFunc(src, name) {
 let code = 'var pysimFsDecodedMode = false;\n'
 	+ 'var pysimFsEditMode = false;\n'
 	+ 'var pysimFsEditData = null;\n'
+	+ 'var pysimFsDecEditMode = false;\n'
+	+ 'var pysimFsDecModel = null;\n'
 	+ 'var pysimFsSelected = null;\n'
 	+ 'var pysimFsTreeRoot = null;\n';
 for (const fn of ['pysimFsSetMode', 'pysimFsPillsEnabled', 'pysimFsEdit',
-	'pysimFsCancel', 'pysimFsResetEdit', 'pysimFsFindNode', 'pysimFsHasDecoder',
+	'pysimFsCancel', 'pysimFsResetEdit', 'pysimFsFindNodeByPath', 'pysimCustomNormPath',
+	'pysimFsNodePath', 'efFidFromPath', 'efDfFromPath', 'pysimFsHasDecoder',
 	'pysimFsSyncContentVisibility']) {
 	code += extractFunc(html, fn) + '\n';
 }
+code += html.match(/const EF_ADF_RIDS = \[[\s\S]*?\n\];/)[0].replace('const ', 'var ') + '\n';
 eval(code);
 
 let events = [];
@@ -81,8 +85,9 @@ function setup(opts) {
 	pysimFsDecodedMode = !!opts.decoded;
 	pysimFsEditMode = false;
 	pysimFsEditData = null;
-	pysimFsSelected = 'EF.IMSI';
-	pysimFsTreeRoot = { name: 'MF', fid: '3f00', children: [{ name: 'EF.IMSI', fid: '6f07' }] };
+	pysimFsSelected = 'MF/6F07';
+	pysimFsTreeRoot = { name: 'MF', fid: '3f00', children: [] };
+	pysimFsTreeRoot.children.push({ name: 'EF.IMSI', fid: '6f07', parent: pysimFsTreeRoot });
 	globalThis.efFindDecoder = (name, fid) => {
 		const n = (name || '').toUpperCase();
 		const f = (fid || '').toLowerCase();
@@ -115,12 +120,19 @@ test('Read raw / Read decoded pills switch the view and read the file', () => {
 	assert.strictEqual(h.reads(), 0, 'skipRead updates the pills only');
 	assert.ok(h.pill('raw').classList.contains('bg-blue-600'));
 	assert.ok(!h.pill('dec').classList.contains('bg-blue-600'));
+	// an enabled inactive pill is outlined, not grey: the grey fill reads as
+	// "disabled" although the pill is clickable (reported live)
+	assert.ok(h.pill('dec').classList.contains('bg-white'));
+	assert.ok(h.pill('dec').classList.contains('text-blue-600'));
+	assert.ok(!h.pill('dec').classList.contains('bg-gray-200'));
 
 	pysimFsSetMode('dec');
 	assert.strictEqual(pysimFsDecodedMode, true);
 	assert.strictEqual(h.reads(), 1, 'a pill click reads the selected file');
 	assert.ok(h.pill('dec').classList.contains('bg-blue-600'));
 	assert.ok(!h.pill('raw').classList.contains('bg-blue-600'));
+	assert.ok(h.pill('raw').classList.contains('bg-white'));
+	assert.ok(!h.pill('raw').classList.contains('bg-gray-200'));
 });
 
 test('pill clicks are ignored while editing', () => {
@@ -196,12 +208,16 @@ test('Read decoded is ignored when the file has no decoder', () => {
 	assert.ok(!h.pill('dec').classList.contains('bg-blue-600'));
 });
 
-test('pysimFsHasDecoder resolves the selected file by name or FID', () => {
+test('pysimFsHasDecoder resolves the selected file by its path or FID', () => {
 	setup();
 	assert.strictEqual(pysimFsHasDecoder(), true, 'EF.IMSI is in the tree');
 	// alias name: the decoder is matched by the FID fallback
 	pysimFsTreeRoot = { name: 'MF', children: [{ name: 'EF.ALIAS', fid: '6f07' }] };
-	pysimFsSelected = 'EF.ALIAS';
+	pysimFsTreeRoot.children[0].parent = pysimFsTreeRoot;
+	pysimFsSelected = 'MF/6F07';
+	assert.strictEqual(pysimFsHasDecoder(), true);
+	// a bare FID selection (an API caller) resolves by the FID fallback
+	pysimFsSelected = '6F07';
 	assert.strictEqual(pysimFsHasDecoder(), true);
 	// unknown file -> no decoder
 	globalThis.efFindDecoder = () => null;
@@ -219,4 +235,7 @@ test('the file manager row exposes the read pills and Edit raw', () => {
 	assert.ok(html.includes('id="pysim-fs-read-raw-btn"') && html.includes('data-needs="card"'));
 	const dec = /<button[^>]*id="pysim-fs-read-dec-btn"[^>]*>/.exec(html);
 	assert.ok(dec && dec[0].includes('data-needs-decoder'), 'the decoded pill is decoder-gated');
+	// the enabled-inactive look is an outline; the grey fill is for disabled
+	assert.ok(dec[0].includes('bg-white') && dec[0].includes('text-blue-600'));
+	assert.ok(!dec[0].includes('bg-gray-200'));
 });

frontend/tests/fs_filter.test.js

@@ -0,0 +1,642 @@
+const { test } = require('node:test');
+const assert = require('node:assert');
+const fs = require('node:fs');
+const path = require('node:path');
+
+const html = fs.readFileSync(path.join(__dirname, '..', 'index.html'), 'utf8');
+
+function extractFunc(src, name) {
+	const re = new RegExp('(?:async\\s+)?function\\s+' + name + '\\s*\\([^)]*\\)\\s*\\{');
+	const m = re.exec(src);
+	if (!m) throw new Error('function ' + name + ' not found');
+	let i = m.index + m[0].length - 1;
+	let depth = 0;
+	for (; i < src.length; i++) {
+		if (src[i] === '{') depth++;
+		else if (src[i] === '}') {
+			depth--;
+			if (depth === 0) break;
+		}
+	}
+	return src.slice(m.index, i + 1);
+}
+
+function extractConst(src, name) {
+	const m = new RegExp('const ' + name + ' = ').exec(src);
+	if (!m) throw new Error('const ' + name + ' not found');
+	const begin = m.index + m[0].length;
+	const opener = src[begin];
+	const closer = opener === '[' ? ']' : (opener === '{' ? '}' : null);
+	if (!closer) throw new Error('unsupported const ' + name);
+	let depth = 0, i = begin;
+	for (; i < src.length; i++) {
+		if (src[i] === opener) depth++;
+		else if (src[i] === closer) {
+			depth--;
+			if (depth === 0) { i++; break; }
+		}
+	}
+	return 'var ' + name + ' = ' + src.slice(begin, i) + ';\n';
+}
+
+function extractStrConst(src, name) {
+	const m = new RegExp("const " + name + " = '([^']*)';").exec(src);
+	if (!m) throw new Error('const ' + name + ' not found');
+	return 'var ' + name + " = '" + m[1] + "';\n";
+}
+
+// module state the extracted functions close over
+let pysimFsFilter = new Set(['all']);
+let _fsFilterIndex = null;
+// The shipped standard list stands in for the fetched one (uicc_files.json is
+// what uiccStdFilesLoad caches; the filter reads its entries synchronously).
+const stdAsset = JSON.parse(fs.readFileSync(path.join(__dirname, '..', 'uicc_files.json'), 'utf8'));
+let _uiccStdFiles = stdAsset.files;
+let _fsFilterPathIndex = null;
+let _fsFilterPathIndexSrc = null;
+let _fsFilterPaths = null;
+let _fsFilterPathsKey = null;
+let pysimCustomFiles = [];
+const _store = {};
+let _treeRenders = 0;
+let pysimFsTreeRoot = null;   // expand-all walks this; null = nothing to expand
+let pysimFsLoadChildren = async node => { if (!node.children) node.children = []; };
+
+globalThis.localStorage = {
+	getItem: k => (Object.prototype.hasOwnProperty.call(_store, k) ? _store[k] : null),
+	setItem: (k, v) => { _store[k] = String(v); },
+	removeItem: k => { delete _store[k]; },
+};
+globalThis.esc = s => String(s);
+globalThis.t = k => k;
+globalThis.pysimFsRenderTree = () => { _treeRenders++; };
+
+// The filter's two DOM elements: the collapsed row's button and the hidden
+// menu it expands into.  The menu only needs a settable innerHTML (the
+// render never reads the DOM back) and a classList for the open/closed state.
+function fakeBtn() {
+	const classes = new Set();
+	return {
+		textContent: '',
+		attrs: {},
+		classes,
+		classList: {
+			contains: c => classes.has(c),
+			toggle(c, force) {
+				const on = force === undefined ? !classes.has(c) : !!force;
+				if (on) classes.add(c); else classes.delete(c);
+				return on;
+			},
+		},
+		setAttribute(k, v) { this.attrs[k] = String(v); },
+		getAttribute(k) { return this.attrs[k]; },
+	};
+}
+
+function fakeMenu() {
+	const classes = new Set(['hidden']);
+	return {
+		_html: '',
+		classes,
+		classList: {
+			contains: c => classes.has(c),
+			toggle(c, force) {
+				const on = force === undefined ? !classes.has(c) : !!force;
+				if (on) classes.add(c); else classes.delete(c);
+				return on;
+			},
+		},
+		get innerHTML() { return this._html; },
+		set innerHTML(v) { this._html = v; },
+	};
+}
+
+const dom = { menu: null, btn: null };
+globalThis.document = {
+	getElementById: id => (id === 'pysim-fs-filter-menu' ? dom.menu
+		: (id === 'pysim-fs-filter-btn' ? dom.btn : null)),
+};
+
+let code = '';
+for (const f of ['fsFilterServiceOptions', 'fsFilterIndexBuild', 'fsFilterIndex',
+	'fsFilterPathIndexBuild', 'fsFilterPathIndex', 'fsFilterCustomPaths',
+	'fsFilterPathsKeyOf', 'pysimFsFilterPathsInvalidate', 'pysimFsFilterMatchingPaths',
+	'pysimFsFilterMatch', 'pysimFsFilterShow', 'pysimFsFilterLabel',
+	'pysimFsFilterSummary', 'pysimFsFilterRender', 'pysimFsFilterToggle',
+	'pysimFsFilterSetEntry', 'pysimFsFilterRestore', 'pysimFsNodePath',
+	'pysimFsExpandAll', 'pysimFsCollapseAll', 'pysimFsAutoExpandForFilter']) {
+	code += extractFunc(html, f) + '\n';
+}
+for (const c of ['FS_FILTER_GROUPS', 'FS_FILTER_GROUP_ORDER', 'SERVICES_FS_MAP']) code += extractConst(html, c);
+code += extractStrConst(html, 'FS_FILTER_ALL');
+code += extractStrConst(html, 'FS_FILTER_CUSTOM');
+eval(code);
+
+function withFilter(ids, fn) {
+	const saved = pysimFsFilter;
+	pysimFsFilter = new Set(ids);
+	try { return fn(); } finally { pysimFsFilter = saved; }
+}
+
+// The checkbox rows the render wrote: [{id, checked}] in document order.
+function renderedBoxes() {
+	const out = [];
+	for (const m of (dom.menu ? dom.menu.innerHTML : '').matchAll(
+		/<input type="checkbox" data-filter="([^"]*)"( checked)?/g)) {
+		out.push({ id: m[1], checked: !!m[2] });
+	}
+	return out;
+}
+
+const box = id => renderedBoxes().find(b => b.id === id);
+
+const fileBackedFeatures = () => Object.keys(SERVICES_FS_MAP).filter(n => SERVICES_FS_MAP[n].length);
+
+test('the file tree has a collapsed filter dropdown next to the sort pills', () => {
+	assert.match(html, /id="pysim-fs-filter-btn"[^>]*aria-haspopup="true"[^>]*aria-expanded="false"[^>]*onclick="pysimFsFilterToggle\(\)"/);
+	assert.match(html, /id="pysim-fs-filter-menu"[^>]*role="group"[^>]*class="hidden absolute/);
+	assert.match(html, /data-l10n="Filter:"/);
+	// the multiselect (and its onchange handler) is gone
+	assert.ok(!/id="pysim-fs-filter"/.test(html));
+	assert.ok(!/pysimFsSetFilter\(/.test(html));
+});
+
+test('an outside click or Escape closes the menu', () => {
+	const click = html.match(/document\.addEventListener\('click', e => \{([\s\S]{0,600}?)\n\}\);/);
+	assert.ok(click, 'no document click listener');
+	assert.match(click[1], /#pysim-fs-filter-btn/);
+	assert.match(click[1], /#pysim-fs-filter-menu/);
+	assert.match(click[1], /pysimFsFilterToggle\(false\)/);
+	const key = html.match(/document\.addEventListener\('keydown', e => \{([\s\S]{0,300}?)\n\}\);/);
+	assert.ok(key, 'no document keydown listener');
+	assert.match(key[1], /Escape/);
+	assert.match(key[1], /pysimFsFilterToggle\(false\)/);
+});
+
+test('the six category groups name their files', () => {
+	assert.deepStrictEqual(FS_FILTER_GROUPS.map(g => g.id),
+		['identifiers', 'plmn-selection', 'provider-names', 'wlan', 'sms', 'cb']);
+	const files = id => new Set(FS_FILTER_GROUPS.find(g => g.id === id).files);
+	assert.deepStrictEqual([...files('identifiers')],
+		['EF.ICCID', 'EF.IMSI', 'EF.MSISDN', 'EF.IMPI', 'EF.IMPU', 'EF.SUPI_NAI', 'EF.GID1', 'EF.GID2']);
+	assert.deepStrictEqual([...files('plmn-selection')],
+		['EF.PLMNsel', 'EF.PLMNwAcT', 'EF.OPLMNwAcT', 'EF.HPLMNwAcT', 'EF.EHPLMN', 'EF.FPLMN',
+			'EF.HPPLMN', 'EF.LRPLMNSI', 'EF.EHPLMNPI', 'EF.MCHPPLMN']);
+	assert.deepStrictEqual([...files('provider-names')],
+		['EF.SPN', 'EF.PNN', 'EF.OPL', 'EF.OPL5G', 'EF.SPDI', 'EF.SPNI', 'EF.PNNI', 'EF.CNL']);
+	assert.deepStrictEqual([...files('wlan')],
+		['EF.UPLMNWLAN', 'EF.OPLMNWLAN', 'EF.WRI', 'EF.HWSIDL', 'EF.WEHPLMNPI', 'EF.WHPI',
+			'EF.WLRPLMN', 'EF.HPLMNDAI']);
+	assert.deepStrictEqual([...files('sms')], ['EF.SMS', 'EF.SMSS', 'EF.SMSP', 'EF.SMSR', 'EF.PSISMSC']);
+	assert.deepStrictEqual([...files('cb')], ['EF.CBMI', 'EF.CBMID', 'EF.CBMIR']);
+	assert.strictEqual(FS_FILTER_ALL, 'all');
+	assert.strictEqual(FS_FILTER_CUSTOM, 'custom');
+});
+
+test('the per-service options come from the file-backed features only', () => {
+	const services = fsFilterServiceOptions();
+	const features = fileBackedFeatures();
+	assert.ok(features.length > 50, 'expected the cross-reference to be available');
+	assert.strictEqual(services.length, features.length);
+	assert.ok(services.every(o => o.id === 'svc:' + o.label));
+	const spn = services.find(o => o.id === 'svc:Service Provider Name (SPN)');
+	assert.deepStrictEqual(spn.files, ['EF.SPN']);
+	// capability/RFU rows carry no files, so they are not offered
+	assert.ok(!services.some(o => o.id === 'svc:Proactive SIM' || o.id === 'svc:CHV1 disable function'));
+});
+
+test('the inverted index keys the uppercased names and merges memberships', () => {
+	const idx = fsFilterIndexBuild(FS_FILTER_GROUPS, fsFilterServiceOptions());
+	const ids = name => Array.from(idx.get(name.toUpperCase()) || []);
+	assert.ok(ids('EF.ICCID').includes('identifiers'));
+	assert.ok(ids('EF.PLMNwAcT').includes('plmn-selection'));
+	assert.ok(ids('EF.SPN').includes('provider-names'));
+	assert.ok(ids('EF.SPN').includes('svc:Service Provider Name (SPN)'));
+	assert.ok(ids('EF.SMS').includes('sms'));
+	assert.ok(ids('EF.SMS').includes('svc:Short Message Storage (SMS)'));
+	assert.ok(ids('EF.CBMI').includes('cb'));
+	// EF.PSISMSC is only listed by the SMS category - pySim models no such
+	// file, so it never matches a tree node (no service lists it either)
+	assert.deepStrictEqual([...idx.get('EF.PSISMSC')], ['sms']);
+	assert.ok(!fileBackedFeatures().some(n => (SERVICES_FS_MAP[n] || []).includes('EF.PSISMSC')));
+});
+
+test('a file matches the selected categories, case-insensitively', () => {
+	withFilter(['identifiers'], () => {
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.ICCID', fid: '2FE2' }), true);
+		assert.strictEqual(pysimFsFilterMatch({ name: 'ef.iccid', fid: '2FE2' }), true);
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.SPN', fid: '6F46' }), false);
+		assert.strictEqual(pysimFsFilterMatch({ name: 'DF.GSM', fid: '7F20', isDir: true }), false);
+	});
+	withFilter(['svc:Service Provider Name (SPN)'], () => {
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.SPN' }), true);
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.PNN' }), false);
+	});
+	withFilter(['identifiers', 'sms'], () => {
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.IMSI' }), true);
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.SMSR' }), true);
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.SPN' }), false);
+	});
+	withFilter(['sms'], () => {
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.ECC' }), false);
+	});
+});
+
+test('an empty filter and "all" show everything', () => {
+	withFilter([], () => {
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.ADN' }), true);
+		assert.strictEqual(pysimFsFilterMatch({ name: 'DF.GSM', isDir: true }), true);
+		assert.strictEqual(pysimFsFilterMatch({ name: undefined }), true);
+	});
+	withFilter(['all'], () => {
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.ADN' }), true);
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.ZZZ' }), true);
+	});
+	// a stale multi-selection that still names all also shows everything
+	withFilter(['all', 'identifiers'], () => {
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.ECC' }), true);
+	});
+});
+
+test('a capability-only service selection matches nothing', () => {
+	withFilter(['svc:Proactive SIM'], () => {
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.ADN' }), false);
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.UST' }), false);
+	});
+});
+
+test('"custom files" matches only the injected custom nodes', () => {
+	withFilter(['custom'], () => {
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.ADN', custom: false }), false);
+		assert.strictEqual(pysimFsFilterMatch({ name: 'MyCustomEF', custom: true }), true);
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.ICCID', custom: true }), true);
+	});
+	withFilter(['custom', 'identifiers'], () => {
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.ICCID', custom: false }), true);
+		assert.strictEqual(pysimFsFilterMatch({ name: 'MyCustomEF', custom: true }), true);
+		assert.strictEqual(pysimFsFilterMatch({ name: 'EF.SPN', custom: false }), false);
+	});
+});
+
+// A small tree with real parent links (pysimFsNodePath walks them): MF with
+// DF.TELECOM (EF.MSISDN), DF.GSM (EF.SPN, EF.ECC) and ADF.USIM (DF.WLAN).
+function fsTree() {
+	const root = { name: 'MF', fid: '3F00', isDir: true, children: [], parent: null, expanded: true };
+	const add = (parent, name, fid, isDir) => {
+		const n = { name, fid, isDir: !!isDir, children: isDir ? [] : null, parent, expanded: true };
+		parent.children.push(n);
+		return n;
+	};
+	const telecom = add(root, 'DF.TELECOM', '7F10', true);
+	const msisdn = add(telecom, 'EF.MSISDN', '6F40', false);
+	const gsm = add(root, 'DF.GSM', '7F20', true);
+	const spn = add(gsm, 'EF.SPN', '6F46', false);
+	const ecc = add(gsm, 'EF.ECC', '6FB7', false);
+	const usim = add(root, 'ADF.USIM', '7FFF', true);
+	const wlan = add(usim, 'DF.WLAN', '5F40', true);
+	return { root, telecom, msisdn, gsm, spn, ecc, usim, wlan };
+}
+
+test('a directory shows only on the path of a file the filter selects', () => {
+	const t = fsTree();
+	withFilter(['provider-names'], () => {
+		// the root always stays; DF.GSM holds EF.SPN (MF/7F20/6F46)
+		assert.strictEqual(pysimFsFilterShow(t.root), true);
+		assert.strictEqual(pysimFsFilterShow(t.gsm), true);
+		// ... and ADF.USIM holds its own EF.SPN copy
+		assert.strictEqual(pysimFsFilterShow(t.usim), true);
+		// neither DF.TELECOM nor DF.WLAN holds a provider-name file
+		assert.strictEqual(pysimFsFilterShow(t.telecom), false);
+		assert.strictEqual(pysimFsFilterShow(t.wlan), false);
+		// files keep their name rule
+		assert.strictEqual(pysimFsFilterShow(t.spn), true);
+		assert.strictEqual(pysimFsFilterShow(t.ecc), false);
+	});
+	withFilter(['identifiers'], () => {
+		// EF.MSISDN is in DF.TELECOM, EF.IMSI/EF.GID1/2 in DF.GSM
+		assert.strictEqual(pysimFsFilterShow(t.telecom), true);
+		assert.strictEqual(pysimFsFilterShow(t.msisdn), true);
+		assert.strictEqual(pysimFsFilterShow(t.gsm), true);
+		assert.strictEqual(pysimFsFilterShow(t.usim), true);   // EF.IMSI/EF.MSISDN copies
+		assert.strictEqual(pysimFsFilterShow(t.wlan), false);
+	});
+	withFilter(['cb'], () => {
+		assert.strictEqual(pysimFsFilterShow(t.gsm), true);      // EF.CBMI/CBMID/CBMIR
+		assert.strictEqual(pysimFsFilterShow(t.telecom), false);
+		assert.strictEqual(pysimFsFilterShow(t.wlan), false);
+	});
+});
+
+test('a directory named by the selection itself shows', () => {
+	const t = fsTree();
+	// the GPRS feature names DF.GSM (its SST bit covers the DF, not a file)
+	withFilter(['svc:GPRS'], () => {
+		assert.strictEqual(pysimFsFilterMatch(t.gsm), true);
+		assert.strictEqual(pysimFsFilterShow(t.gsm), true);
+		assert.strictEqual(pysimFsFilterShow(t.telecom), false);
+	});
+});
+
+test('"all" and an empty selection show every node', () => {
+	const t = fsTree();
+	for (const ids of [['all'], []]) {
+		withFilter(ids, () => {
+			assert.strictEqual(pysimFsFilterShow(t.root), true);
+			assert.strictEqual(pysimFsFilterShow(t.telecom), true);
+			assert.strictEqual(pysimFsFilterShow(t.wlan), true);
+			assert.strictEqual(pysimFsFilterShow(t.ecc), true);
+		});
+	}
+});
+
+test('directories are kept until the standard list is available', () => {
+	const t = fsTree();
+	const saved = _uiccStdFiles;
+	_uiccStdFiles = null;
+	try {
+		withFilter(['provider-names'], () => {
+			assert.strictEqual(pysimFsFilterMatchingPaths(), null);
+			// the ancestors cannot be judged, so nothing vanishes
+			assert.strictEqual(pysimFsFilterShow(t.telecom), true);
+			assert.strictEqual(pysimFsFilterShow(t.wlan), true);
+			// files still obey the name rule
+			assert.strictEqual(pysimFsFilterShow(t.ecc), false);
+		});
+	} finally {
+		_uiccStdFiles = saved;
+	}
+});
+
+test('the standard list gives a name every tree it lives in', () => {
+	const idx = fsFilterPathIndexBuild(_uiccStdFiles);
+	assert.deepStrictEqual(idx.get('EF.SPN').slice().sort(),
+		['ADF.USIM-NON-IMSI/6F46', 'ADF.USIM/6F46', 'MF/7F20/6F46']);
+	assert.deepStrictEqual(idx.get('EF.ICCID'), ['MF/2FE2']);
+	// the index is cached for the loaded list
+	assert.strictEqual(fsFilterPathIndex(), fsFilterPathIndex());
+});
+
+test('the selection resolves to the paths of its files', () => {
+	withFilter(['cb'], () => {
+		const paths = pysimFsFilterMatchingPaths();
+		assert.ok(paths instanceof Set, 'expected a Set');
+		assert.deepStrictEqual(Array.from(paths).sort(), [
+			'ADF.USIM-NON-IMSI/6F45', 'ADF.USIM-NON-IMSI/6F48', 'ADF.USIM-NON-IMSI/6F50',
+			'ADF.USIM/6F45', 'ADF.USIM/6F48', 'ADF.USIM/6F50',
+			'MF/7F20/6F45', 'MF/7F20/6F48', 'MF/7F20/6F50',
+		]);
+		// cached for the same selection
+		assert.strictEqual(pysimFsFilterMatchingPaths(), paths);
+	});
+	withFilter(['custom'], () => {
+		assert.deepStrictEqual(Array.from(pysimFsFilterMatchingPaths()), []);
+	});
+});
+
+test('"custom files" keeps the directories that hold them', () => {
+	const t = fsTree();
+	const custom = { name: 'EF.MYFILE', fid: '6F99', isDir: false, children: null, parent: t.gsm, custom: true };
+	t.gsm.children.push(custom);
+	pysimCustomFiles = [{ path: 'MF/7F20/6F99', name: 'EF.MYFILE', kind: 'ef' }];
+	try {
+		withFilter(['custom'], () => {
+			// custom files are outside the standard list: their own paths are
+			// the ancestry, so the holding DF stays
+			assert.strictEqual(pysimFsFilterShow(custom), true);
+			assert.strictEqual(pysimFsFilterShow(t.gsm), true);
+			assert.strictEqual(pysimFsFilterShow(t.root), true);
+			assert.strictEqual(pysimFsFilterShow(t.telecom), false);
+		});
+	} finally {
+		pysimCustomFiles = [];
+	}
+});
+
+test('the menu lists all, custom, the three headings and the services', () => {
+	pysimFsFilter = new Set(['all']);
+	dom.menu = fakeMenu();
+	dom.btn = fakeBtn();
+	pysimFsFilterRender();
+	const out = dom.menu.innerHTML;
+	assert.match(out, /^<label[^>]*><input type="checkbox" data-filter="all" checked/);
+	assert.match(out, /data-filter="custom"/);
+	assert.match(out, /<div class="[^"]*">Identifiers<\/div>/);
+	assert.match(out, /<div class="[^"]*">PLMN<\/div>/);
+	assert.match(out, /<div class="[^"]*">Services<\/div>/);
+	// the headings come in the declared order
+	assert.ok(out.indexOf('>Identifiers</div>') < out.indexOf('>PLMN</div>'));
+	assert.ok(out.indexOf('>PLMN</div>') < out.indexOf('>Services</div>'));
+	// the categories sit under their headings
+	assert.ok(out.indexOf('data-filter="provider-names"') < out.indexOf('>PLMN</div>'));
+	assert.ok(out.indexOf('data-filter="plmn-selection"') > out.indexOf('>PLMN</div>'));
+	assert.ok(out.indexOf('data-filter="sms"') > out.indexOf('>Services</div>'));
+	const boxes = renderedBoxes();
+	assert.strictEqual(boxes.length, 2 + FS_FILTER_GROUPS.length + fsFilterServiceOptions().length);
+	assert.strictEqual(boxes[0].id, 'all');
+	assert.strictEqual(boxes[0].checked, true);
+	assert.strictEqual(box('custom').checked, false);
+	assert.ok(boxes.some(b => b.id === 'svc:Service Provider Name (SPN)'));
+	assert.ok(!boxes.some(b => b.id === 'svc:Proactive SIM'));
+	// the row shows the summary, and the checkbox calls the setter directly
+	assert.strictEqual(dom.btn.textContent, 'All');
+	assert.match(out, /onchange="pysimFsFilterSetEntry\(this\.dataset\.filter, this\.checked\)"/);
+});
+
+test('the button turns blue when a filter is active and back for all', () => {
+	dom.menu = fakeMenu();
+	dom.btn = fakeBtn();
+	pysimFsFilter = new Set(['identifiers']);
+	pysimFsFilterRender();
+	assert.strictEqual(dom.btn.classes.has('bg-blue-600'), true);
+	assert.strictEqual(dom.btn.classes.has('text-white'), true);
+	assert.strictEqual(dom.btn.classes.has('text-gray-700'), false);
+	pysimFsFilter = new Set(['all']);
+	pysimFsFilterRender();
+	assert.strictEqual(dom.btn.classes.has('bg-blue-600'), false);
+	assert.strictEqual(dom.btn.classes.has('text-white'), false);
+	assert.strictEqual(dom.btn.classes.has('text-gray-700'), true);
+});
+
+test('expand all and collapse all walk the directory tree, skipping absent DFs', async () => {
+	const telecom = { name: 'DF.TELECOM', fid: '7F10', isDir: true, exists: true, expanded: false,
+		parent: null, children: [
+			{ name: 'DF.PHONEBOOK', fid: '5F3A', isDir: true, exists: true, expanded: false, parent: null, children: null },
+		] };
+	const gsm = { name: 'DF.GSM', fid: '7F20', isDir: true, exists: false, expanded: false, parent: null, children: null };
+	pysimFsTreeRoot = { name: 'MF', fid: '3F00', isDir: true, exists: true, expanded: true, parent: null,
+		children: [gsm, telecom] };
+	let loads = 0;
+	pysimFsLoadChildren = async node => { if (!node.children) { node.children = []; } loads++; };
+	try {
+		_treeRenders = 0;
+		await pysimFsExpandAll();
+		assert.strictEqual(pysimFsTreeRoot.expanded, true);
+		assert.strictEqual(gsm.expanded, false, 'an absent DF is not expanded');
+		assert.strictEqual(telecom.expanded, true);
+		assert.strictEqual(telecom.children[0].expanded, true);
+		assert.ok(loads > 0, 'lazy children are loaded on demand');
+		assert.strictEqual(_treeRenders, 1);
+
+		pysimFsCollapseAll();
+		assert.strictEqual(pysimFsTreeRoot.expanded, false);
+		assert.strictEqual(telecom.expanded, false);
+		assert.strictEqual(telecom.children[0].expanded, false);
+	} finally {
+		pysimFsTreeRoot = null;
+	}
+});
+
+test('auto-expand fires only for a non-"all" filter', () => {
+	// expand-all (with a null tree) still re-renders once; pin the branch
+	pysimFsFilter = new Set(['all']);
+	_treeRenders = 0;
+	pysimFsAutoExpandForFilter();
+	assert.strictEqual(_treeRenders, 0, '"all" does not expand');
+	pysimFsFilter = new Set(['identifiers']);
+	pysimFsAutoExpandForFilter();
+	assert.strictEqual(_treeRenders, 1, 'a category expands the tree');
+});
+
+test('the menu marks the saved selection', () => {
+	pysimFsFilter = new Set(['svc:Short Message Storage (SMS)', 'identifiers']);
+	dom.menu = fakeMenu();
+	dom.btn = fakeBtn();
+	pysimFsFilterRender();
+	assert.deepStrictEqual(renderedBoxes().filter(b => b.checked).map(b => b.id),
+		['identifiers', 'svc:Short Message Storage (SMS)']);
+	assert.strictEqual(box('all').checked, false);
+	assert.strictEqual(dom.btn.textContent, 'Selected: 2');
+});
+
+test('the button summary names the single entry or counts the selection', () => {
+	const summary = ids => withFilter(ids, () => pysimFsFilterSummary());
+	assert.strictEqual(summary(['all']), 'All');
+	// an empty selection also means everything
+	assert.strictEqual(summary([]), 'All');
+	assert.strictEqual(summary(['all', 'sms']), 'All');
+	assert.strictEqual(summary(['custom']), 'Custom files');
+	assert.strictEqual(summary(['plmn-selection']), 'PLMN selection');
+	assert.strictEqual(summary(['svc:Service Provider Name (SPN)']), 'Service Provider Name (SPN)');
+	assert.strictEqual(summary(['sms', 'cb']), 'Selected: 2');
+	// an unknown id falls back to itself
+	assert.strictEqual(summary(['providers']), 'providers');
+});
+
+test('the menu toggles open and closed', () => {
+	dom.menu = fakeMenu();
+	dom.btn = fakeBtn();
+	assert.strictEqual(dom.menu.classList.contains('hidden'), true);
+	pysimFsFilterToggle();
+	assert.strictEqual(dom.menu.classList.contains('hidden'), false);
+	assert.strictEqual(dom.btn.getAttribute('aria-expanded'), 'true');
+	pysimFsFilterToggle();
+	assert.strictEqual(dom.menu.classList.contains('hidden'), true);
+	assert.strictEqual(dom.btn.getAttribute('aria-expanded'), 'false');
+	// the forced forms (the outside click / Escape handlers pass false)
+	pysimFsFilterToggle(true);
+	assert.strictEqual(dom.menu.classList.contains('hidden'), false);
+	pysimFsFilterToggle(false);
+	assert.strictEqual(dom.menu.classList.contains('hidden'), true);
+});
+
+test('the checkbox rows keep "all" exclusive and persist the selection', () => {
+	dom.menu = fakeMenu();
+	dom.btn = fakeBtn();
+	delete _store.simple_fs_filter;
+	_treeRenders = 0;
+	pysimFsFilter = new Set(['all']);
+	pysimFsFilterSetEntry('all', true);
+	assert.deepStrictEqual([...pysimFsFilter], ['all']);
+	assert.strictEqual(_store.simple_fs_filter, '["all"]');
+	assert.strictEqual(_treeRenders, 1);
+	// choosing a category drops "all"
+	pysimFsFilterSetEntry('sms', true);
+	assert.deepStrictEqual([...pysimFsFilter], ['sms']);
+	assert.strictEqual(_store.simple_fs_filter, '["sms"]');
+	assert.strictEqual(_treeRenders, 3);   // render + the auto-expand's render
+	assert.strictEqual(box('sms').checked, true);
+	assert.strictEqual(box('all').checked, false);
+	assert.strictEqual(dom.btn.textContent, 'SMS-related');
+	// several categories stay selected
+	pysimFsFilterSetEntry('identifiers', true);
+	assert.deepStrictEqual([...pysimFsFilter], ['sms', 'identifiers']);
+	// unchecking one keeps the other
+	pysimFsFilterSetEntry('sms', false);
+	assert.deepStrictEqual([...pysimFsFilter], ['identifiers']);
+	// unchecking the last one restores the default
+	pysimFsFilterSetEntry('identifiers', false);
+	assert.deepStrictEqual([...pysimFsFilter], ['all']);
+	assert.strictEqual(_store.simple_fs_filter, '["all"]');
+	assert.strictEqual(box('all').checked, true);
+	// "all" is exclusive even when another entry is selected
+	pysimFsFilter = new Set(['sms']);
+	pysimFsFilterSetEntry('all', true);
+	assert.deepStrictEqual([...pysimFsFilter], ['all']);
+});
+
+test('the saved selection is restored, defaulting to "all"', () => {
+	delete _store.simple_fs_filter;
+	pysimFsFilterRestore();
+	assert.deepStrictEqual([...pysimFsFilter], ['all']);
+	_store.simple_fs_filter = JSON.stringify(['providers', 'svc:Service Provider Name (SPN)']);
+	pysimFsFilterRestore();
+	assert.deepStrictEqual([...pysimFsFilter], ['providers', 'svc:Service Provider Name (SPN)']);
+	// `all` is exclusive; an empty or broken save falls back to it
+	_store.simple_fs_filter = JSON.stringify(['all', 'sms']);
+	pysimFsFilterRestore();
+	assert.deepStrictEqual([...pysimFsFilter], ['all']);
+	_store.simple_fs_filter = '[]';
+	pysimFsFilterRestore();
+	assert.deepStrictEqual([...pysimFsFilter], ['all']);
+	_store.simple_fs_filter = '{not json';
+	pysimFsFilterRestore();
+	assert.deepStrictEqual([...pysimFsFilter], ['all']);
+});
+
+test('the render consults the filter when walking children', () => {
+	assert.match(html, /if \(!pysimFsFilterShow\(child\)\) continue;/);
+	assert.ok(!/pysimFsFilterMatch\(child\)/.test(html));
+});
+
+test('the directory rule uses the registry paths, not the loaded children', () => {
+	const fn = extractFunc(html, 'pysimFsFilterShow');
+	assert.ok(!fn.includes('node.children'), fn);
+	assert.ok(fn.indexOf('pysimFsFilterMatchingPaths()') > 0, fn);
+	assert.ok(fn.indexOf("path === 'MF'") > 0, fn);
+	// the standard list is read synchronously from the cached array
+	assert.match(html, /let _uiccStdFiles = null;/);
+	assert.ok(extractFunc(html, 'pysimFsFilterMatchingPaths').indexOf('_uiccStdFiles') > 0);
+});
+
+test('every filter change drops the path cache before the tree redraws', () => {
+	for (const name of ['pysimFsFilterSetEntry', 'pysimFsSetFilterToService', 'pysimFsFilterRestore']) {
+		const fn = extractFunc(html, name);
+		const at = fn.indexOf('pysimFsFilterPathsInvalidate()');
+		assert.ok(at > 0, name + ' does not invalidate the path cache');
+		const render = fn.indexOf('pysimFsRenderTree()');
+		if (render > 0) assert.ok(at < render, name + ': the cache is dropped before the redraw');
+	}
+	// the list arriving redraws a tree that was filtered while it loaded
+	const load = extractFunc(html, 'uiccStdFilesLoad');
+	assert.ok(load.indexOf('pysimFsRenderTree()') > 0, load);
+});
+
+test('the filter state is persisted under simple_fs_filter', () => {
+	const fn = extractFunc(html, 'pysimFsFilterSetEntry');
+	assert.ok(fn.indexOf("localStorage.setItem('simple_fs_filter'") > 0, fn);
+	assert.ok(fn.indexOf('pysimFsRenderTree()') > 0, fn);
+	assert.ok(fn.indexOf('pysimFsFilterRender()') > 0, fn);
+});
+
+test('the dropdown is re-rendered on language switch', () => {
+	const fn = extractFunc(html, 'refreshDynamicI18n');
+	assert.ok(fn.indexOf('pysimFsFilterRender()') > 0, fn);
+});
+
+test('the filter labels have Russian entries', () => {
+	const dict = html.match(/const LANG_RU = \{([\s\S]*?)\n\};/)[1];
+	for (const key of ['All', 'Custom files', 'Identifiers', 'PLMN', 'Services', 'PLMN selection',
+		'Provider names', 'WLAN / I-WLAN', 'SMS-related', 'CB-related', 'Selected: {n}']) {
+		assert.ok(dict.includes("'" + key + "':"), 'missing Russian entry: ' + key);
+	}
+});

frontend/tests/fs_read.test.js

@@ -24,6 +24,9 @@ function extractFunc(src, name) {
 let code = 'var pysimFsSelected = null;\n'
 	+ 'var pysimFsDecodedMode = false;\n'
 	+ 'var pysimFsTreeRoot = null;\n';
+code += extractFunc(html, 'efFidFromPath') + '\n';
+code += extractFunc(html, 'efDfFromPath') + '\n';
+code += extractFunc(html, 'pysimFsFallbackNode') + '\n';
 code += extractFunc(html, 'pysimFsSyncContentVisibility') + '\n';
 code += extractFunc(html, 'pysimFsRead') + '\n';
 eval(code);
@@ -53,7 +56,7 @@ function setup() {
 	};
 	globalThis.t = s => s;
 	globalThis.esc = s => s;
-	globalThis.pysimFsFindNode = () => ({ name: 'EF.IMSI', fid: '6f07' });
+	globalThis.pysimFsFindNodeByPath = () => ({ name: 'EF.IMSI', fid: '6f07' });
 	globalThis.pysimFsSelectBody = () => ({});
 	globalThis.pysimFsShowError = (el, sw, err) => {
 		errorShown = { sw, err };
@@ -63,7 +66,7 @@ function setup() {
 		if (fetchResult instanceof Error) throw fetchResult;
 		return fetchResult;
 	};
-	pysimFsSelected = 'EF.IMSI';
+	pysimFsSelected = 'ADF.USIM/6F07';
 	pysimFsDecodedMode = false;
 	pysimFsTreeRoot = { name: 'MF' };
 	fetchResult = { success: true, sw: '9000', data: 'AABB' };
@@ -92,6 +95,17 @@ test('a successful read fills and shows the content pane', async () => {
 	assert.strictEqual(status.textContent, 'SW: 9000 OK');
 });
 
+test('a path whose node is not loaded selects by its last segment and FID', async () => {
+	setup();
+	globalThis.pysimFsFindNodeByPath = () => null;
+	let body = null;
+	globalThis.pysimFsSelectBody = node => { body = node; return {}; };
+	pysimFsSelected = 'MF/7F20/6FB7';
+	const ok = await pysimFsRead();
+	assert.strictEqual(ok, true);
+	assert.deepStrictEqual(body, { name: '6FB7', fid: '6FB7' });
+});
+
 test('a failed read keeps the content pane hidden', async () => {
 	setup();
 	fetchResult = { success: false, sw: '6982', error: 'Security status not satisfied' };

frontend/tests/fs_render.test.js

@@ -22,7 +22,11 @@ function extractFunc(src, name) {
 }
 
 let code = 'var pysimFsSort = "fid";\n';
+code += 'var pysimFsFilter = new Set();\n';
 code += extractFunc(html, 'pysimFsSortChildren') + '\n';
+code += extractFunc(html, 'pysimFsNodePath') + '\n';
+code += extractFunc(html, 'pysimFsFilterMatch') + '\n';
+code += extractFunc(html, 'pysimFsFilterShow') + '\n';
 code += extractFunc(html, 'pysimFsRenderNode') + '\n';
 code += 'globalThis.esc = s => s;\nglobalThis.t = s => s;\n';
 eval(code);
@@ -65,3 +69,27 @@ test('non-existing directory hides previously loaded children', () => {
 	assert.ok(!out.includes('(empty)'), out);
 	assert.ok(!out.includes('pysimFsToggleDir'), out);
 });
+
+test('the row handlers carry the canonical path, so same-named files differ', () => {
+	// EF.ECC lives in DF.GSM and ADF.USIM with the same name AND FID: the
+	// onclick argument must be the path, never the ambiguous display name
+	const root = { name: 'MF', fid: '3F00', isDir: true, exists: true, children: [], expanded: true, parent: null };
+	const gsm = { name: 'DF.GSM', fid: '7F20', isDir: true, exists: true, children: [], expanded: true, parent: root };
+	const usim = { name: 'ADF.USIM', fid: '7FFF', isDir: true, exists: true, children: [], expanded: true, parent: root };
+	const gsmEcc = { name: 'EF.ECC', fid: '6FB7', isDir: false, exists: true, children: null, expanded: false, parent: gsm };
+	const usimEcc = { name: 'EF.ECC', fid: '6FB7', isDir: false, exists: true, children: null, expanded: false, parent: usim };
+	root.children = [gsm, usim];
+	gsm.children = [gsmEcc];
+	usim.children = [usimEcc];
+	assert.ok(pysimFsRenderNode(gsmEcc, 0).includes("pysimFsClickFile('MF/7F20/6FB7')"));
+	assert.ok(pysimFsRenderNode(usimEcc, 0).includes("pysimFsClickFile('ADF.USIM/6FB7')"));
+	assert.ok(pysimFsRenderNode(gsm, 0).includes("pysimFsToggleDir('MF/7F20')"));
+	assert.ok(pysimFsRenderNode(usim, 0).includes("pysimFsToggleDir('ADF.USIM')"));
+});
+
+test('pysimFsRenderNode passes pysimFsNodePath(node) to the click/toggle handlers', () => {
+	const body = extractFunc(html, 'pysimFsRenderNode');
+	assert.ok(body.includes('const nodePath = pysimFsNodePath(node);'));
+	assert.match(body, /pysimFsToggleDir\(\\'' \+ esc\(nodePath\)/);
+	assert.match(body, /pysimFsClickFile\(\\'' \+ esc\(nodePath\)/);
+});

frontend/tests/fs_service_link.test.js

@@ -0,0 +1,134 @@
+// The service-table rows' cross-link to the file-tree filter: a table row
+// that is backed by files gets a "To EF filter" button that narrows the tree
+// to exactly that service's files.
+const { test } = require('node:test');
+const assert = require('node:assert');
+const fs = require('node:fs');
+const path = require('node:path');
+
+const html = fs.readFileSync(path.join(__dirname, '..', 'index.html'), 'utf8');
+
+function extractFunc(src, name) {
+	const re = new RegExp('(?:async\\s+)?function\\s+' + name + '\\s*\\([^)]*\\)\\s*\\{');
+	const m = re.exec(src);
+	if (!m) throw new Error('function ' + name + ' not found');
+	let i = m.index + m[0].length - 1;
+	let depth = 0;
+	for (; i < src.length; i++) {
+		if (src[i] === '{') depth++;
+		else if (src[i] === '}') {
+			depth--;
+			if (depth === 0) break;
+		}
+	}
+	return src.slice(m.index, i + 1);
+}
+
+function extractConst(src, name) {
+	const m = new RegExp('const ' + name + ' = ').exec(src);
+	if (!m) throw new Error('const ' + name + ' not found');
+	const begin = m.index + m[0].length;
+	const opener = src[begin];
+	const closer = opener === '[' ? ']' : (opener === '{' ? '}' : null);
+	if (!closer) throw new Error('unsupported const ' + name);
+	let depth = 0, i = begin;
+	for (; i < src.length; i++) {
+		if (src[i] === opener) depth++;
+		else if (src[i] === closer) {
+			depth--;
+			if (depth === 0) { i++; break; }
+		}
+	}
+	return 'var ' + name + ' = ' + src.slice(begin, i) + ';\n';
+}
+
+// module state the extracted functions close over
+let pysimFsFilter = new Set(['all']);
+let _servicesFeatureByNumber = null;
+// the tree filter's matching-path cache (pysimFsSetFilterToService drops it)
+let _fsFilterPaths = null;
+let _fsFilterPathsKey = null;
+const _store = {};
+let _renders = 0;
+let _treeRenders = 0;
+let pysimFsTreeRoot = null;   // expand-all walks this; null = nothing to expand
+
+globalThis.localStorage = {
+	getItem: k => (Object.prototype.hasOwnProperty.call(_store, k) ? _store[k] : null),
+	setItem: (k, v) => { _store[k] = String(v); },
+	removeItem: k => { delete _store[k]; },
+};
+globalThis.esc = s => String(s);
+globalThis.t = k => k;
+globalThis.pysimFsFilterRender = () => { _renders++; };
+globalThis.pysimFsRenderTree = () => { _treeRenders++; };
+
+let code = '';
+for (const f of ['servicesFeatureByNumber', 'pysimFsFilterBtnHtml', 'pysimFsSetFilterToService',
+	'pysimFsFilterPathsInvalidate', 'pysimFsExpandAll', 'pysimFsCollapseAll',
+	'pysimFsAutoExpandForFilter']) {
+	code += extractFunc(html, f) + '\n';
+}
+for (const c of ['SERVICES_CROSS_REF', 'SERVICES_FS_MAP']) code += extractConst(html, c);
+code += "var FS_FILTER_ALL = 'all';\n";
+eval(code);
+
+test('servicesFeatureByNumber inverts the cross-reference per file table', () => {
+	const map = servicesFeatureByNumber();
+	assert.strictEqual(map.ust[2], 'Fixed Dialling Numbers (FDN)');
+	assert.strictEqual(map.sst[2], 'Local Phone Book (ADN)');
+	assert.strictEqual(map.est[1], 'Fixed Dialling Numbers (FDN)');
+	assert.strictEqual(map.ist[1], 'P-CSCF address');
+	// the same number names a different feature in another table
+	assert.strictEqual(map.ust[1], 'Local Phone Book (ADN)');
+	assert.strictEqual(map.sst[1], 'CHV1 disable function');
+	// a capability-only number maps to a feature too
+	assert.strictEqual(map.ust[99], 'URI support by UICC');
+	// the map is built once
+	assert.strictEqual(servicesFeatureByNumber(), map);
+});
+
+test('pysimFsFilterBtnHtml links a file-backed service row only', () => {
+	const out = pysimFsFilterBtnHtml('ust', 2);
+	assert.match(out, /^<button type="button" class="ml-1 px-1 text-xs text-blue-600 dark:text-blue-400 hover:underline"/);
+	assert.ok(out.indexOf("pysimFsSetFilterToService('ust', 2)") > 0, out);
+	assert.ok(out.indexOf('To EF filter') > 0, out);
+	// OCI is file-backed
+	assert.notStrictEqual(pysimFsFilterBtnHtml('ust', 8), '');
+	// a capability-only service, a missing table and an unmodelled number
+	assert.strictEqual(pysimFsFilterBtnHtml('ust', 99), '');
+	assert.strictEqual(pysimFsFilterBtnHtml(undefined, 1), '');
+	assert.strictEqual(pysimFsFilterBtnHtml('sst', 99), '');
+});
+
+test('pysimFsSetFilterToService narrows the tree to that service', () => {
+	delete _store.simple_fs_filter;
+	_renders = 0;
+	_treeRenders = 0;
+	pysimFsFilter = new Set(['all']);
+	pysimFsSetFilterToService('ust', 2);
+	assert.deepStrictEqual([...pysimFsFilter], ['svc:Fixed Dialling Numbers (FDN)']);
+	assert.strictEqual(_store.simple_fs_filter, JSON.stringify(['svc:Fixed Dialling Numbers (FDN)']));
+	assert.strictEqual(_renders, 1);
+	assert.strictEqual(_treeRenders, 2);   // render + the auto-expand's render
+	// a capability-only service changes nothing
+	pysimFsSetFilterToService('ust', 99);
+	assert.deepStrictEqual([...pysimFsFilter], ['svc:Fixed Dialling Numbers (FDN)']);
+	assert.strictEqual(_renders, 1);
+	assert.strictEqual(_treeRenders, 2);
+});
+
+test('the four service-table fields carry their table, EF.ACC carries none', () => {
+	assert.match(html, /const EF_UST_FIELDS = \[\{[^\n]*table: 'ust'/);
+	assert.match(html, /const EF_IST_FIELDS = \[\{[^\n]*table: 'ist'/);
+	assert.match(html, /const EF_EST_FIELDS = \[\{[^\n]*table: 'est'/);
+	assert.match(html, /const EF_SST_FIELDS = \[\{[\s\S]{0,200}?table: 'sst'/);
+	const acc = /const EF_ACC_FIELDS = [^\n]*/.exec(html);
+	assert.ok(acc, 'EF_ACC_FIELDS not found');
+	assert.ok(acc[0].indexOf('table') < 0, acc[0]);
+});
+
+test('both service-grid renderers append the cross-link after their control', () => {
+	const fn = extractFunc(html, 'efDecFieldHtml');
+	assert.strictEqual((fn.match(/pysimFsFilterBtnHtml\(f\.table, n\)/g) || []).length, 2, fn);
+});

frontend/tests/html.test.js

@@ -446,7 +446,8 @@ test('file manager shows FCI info and keeps the selection in state, not the DOM'
     assert.ok(html.includes('pysimFsInfoHtml(sel, name, { arr: arrs, path: pysimFsNodePath(node) })'));
     assert.ok(!html.includes('pysim-fs-filename'));
     assert.ok(html.includes('let pysimFsSelected = null;'));
-    assert.ok(html.includes('pysimFsSelected = name;'));
+    assert.ok(html.includes('pysimFsSelected = node ? pysimFsNodePath(node) : path;'),
+        'the selection is keyed by the canonical path, not the display name');
     assert.ok(!html.includes('pysimFsSelect()'));
 });
 

frontend/tests/ram.test.js

@@ -553,6 +553,59 @@ test('ramOpChanged clears the executed status only on a real op change', () => {
 	assert.ok(!els['ram-install-params'].classList.contains('hidden'));
 });
 
+test('the RAM preset banner is content-driven (no empty amber flash)', () => {
+	// A view / op switch used to un-hide #ram-preset-warning by the op kind
+	// (v3.28.0): with no warning text the empty bordered box stayed visible
+	// until the next status poll rendered it away - the amber block flashing
+	// on every SCP80/RAM view change.  Its visibility belongs to the renderer.
+	const els = fakeRamDocument(['ram-op', 'ram-card-sel', 'ram-preset-warning',
+		'ram-install-params', 'ram-cap-rows', 'ram-compat-rows', 'ram-app-rows',
+		'ram-delete-rows', 'ram-del-package-row', 'ram-preset-cell', 'ram-exec-btn',
+		'ram-batch-panel', 'ram-result', 'ram-explorer', 'ram-steps', 'ram-progress',
+		'sp-preset-warning', 'tar-preset-warning']);
+	els['ram-preset-warning'].classList.add('hidden');
+	const prev = {
+		cards: globalThis.cards,
+		t: globalThis.t,
+		iccid: globalThis._pysimCardIccid,
+		batchFetch: globalThis.ramBatchFetch,
+	};
+	globalThis.cards = [];
+	globalThis._pysimCardIccid = null;   // no card session: no warning text
+	globalThis.t = s => s;
+	globalThis.ramBatchFetch = () => {};
+	// The real renderer, defined where the extracted ramOpChanged finds it
+	// (a plain function body sees only the globals).
+	const src = ['cardsNormIccid', 'spPresetWarning', 'ramIsBatchOp', 'ramPresetIdx',
+		'spPresetIdx', 'tarPresetIdx', 'spPresetWarningRender']
+		.map(f => extractFunc(html, f)).join('\n');
+	const real = new Function(src + '\nreturn spPresetWarningRender;')();
+	let calls = 0;
+	globalThis.spPresetWarningRender = () => { calls++; return real(); };
+	try {
+		_ramOpLast = 'explore';
+		els['ram-op'].value = 'explore';
+		ramOpChanged();
+		assert.strictEqual(calls, 1, 'the content-driven renderer must own the banner');
+		assert.ok(els['ram-preset-warning'].classList.contains('hidden'),
+			'an empty banner must not be un-hidden by the op dispatch');
+		// a batch op keeps it hidden as well (the preset resolves per card)
+		els['ram-op'].value = 'batch';
+		ramOpChanged();
+		assert.ok(els['ram-preset-warning'].classList.contains('hidden'));
+		// the visibility is never toggled here by the op kind again
+		assert.ok(!extractFunc(html, 'ramOpChanged').includes("'ram-preset-warning'"));
+	} finally {
+		globalThis.spPresetWarningRender = () => {};
+		if (prev.cards === undefined) delete globalThis.cards; else globalThis.cards = prev.cards;
+		if (prev.t === undefined) delete globalThis.t; else globalThis.t = prev.t;
+		if (prev.iccid === undefined) delete globalThis._pysimCardIccid;
+		else globalThis._pysimCardIccid = prev.iccid;
+		if (prev.batchFetch === undefined) delete globalThis.ramBatchFetch;
+		else globalThis.ramBatchFetch = prev.batchFetch;
+	}
+});
+
 test('ramRender keeps the selected card preset across rebuilds', () => {
 	const els = fakeRamDocument(['ram-card-sel', 'ram-op', 'ram-install-params', 'ram-result', 'ram-explorer', 'ram-steps', 'ram-progress']);
 	globalThis.cards = [{ name: 'A' }, { name: 'B' }, { name: 'C' }];

frontend/tests/ram_batch.test.js

@@ -28,7 +28,10 @@ for (const fn of ['ramIsBatchOp', 'ramBatchPanelVisible', 'ramBatchMergedState',
 	'ramBatchStepsText',
 	'ramBatchAttemptsHtml', 'ramBatchRender', 'ramBatchApplyStatus', 'ramBatchFetch',
 	'ramBatchStart', 'ramBatchStop', 'ramBatchClear', 'ramOpProgressText',
-	'ramOpModalClose', 'esc']) {
+	'ramOpModalClose', 'esc',
+	'ramBatchSoundEnabled', 'ramBatchUpdateSoundButton', 'ramBatchToggleSound',
+	'ramBatchAudioUnlock', 'ramBatchChime', 'ramBatchTitleHint',
+	'ramBatchWaitingCue']) {
 	code += extractFunc(html, fn, ASYNC_FNS.indexOf(fn) >= 0) + '\n';
 }
 
@@ -39,7 +42,9 @@ const els = {};
 function setEl(id, value) {
 	els[id] = {
 		id: id, value: value === undefined ? '' : value, textContent: '', innerHTML: '',
-		disabled: false, style: {},
+		disabled: false, style: {}, title: '', attrs: {},
+		setAttribute(k, v) { els[id].attrs[k] = String(v); },
+		getAttribute(k) { return els[id].attrs[k]; },
 		classes: {},
 		classList: {
 			add(c) { els[id].classes[c] = true; },
@@ -64,7 +69,8 @@ function clearEls() {
 function setModalEls() {
 	for (const id of ['ram-op-modal', 'ram-op-title', 'ram-op-status', 'ram-op-bar',
 		'ram-op-steps', 'ram-op-spin', 'ram-op-warn', 'ram-op-close',
-		'ram-op-batch-info', 'ram-op-batch-stop', 'ram-op-batch-clear']) setEl(id, '');
+		'ram-op-batch-info', 'ram-op-batch-stop', 'ram-op-batch-clear',
+		'ram-op-insert', 'ram-op-sound']) setEl(id, '');
 }
 function setPanelEls() {
 	for (const id of ['ram-op', 'ram-batch-panel', 'ram-batch-start', 'ram-batch-stop',
@@ -75,7 +81,17 @@ function setPanelEls() {
 
 const app = new Function('els', `
 	var sandbox = { fetched: [], replies: {}, fetchError: null, alerts: [], visibility: true };
-	var document = { getElementById: id => els[id] || null };
+	var document = {
+		getElementById: id => els[id] || null,
+		hidden: false, title: 'SIMple',
+		addEventListener: () => {},
+	};
+	var _ls = {};
+	var localStorage = {
+		getItem: k => (k in _ls ? _ls[k] : null),
+		setItem: (k, v) => { _ls[k] = String(v); },
+		removeItem: k => { delete _ls[k]; },
+	};
 	var t = k => k;
 	var isViewVisible = () => sandbox.visibility;
 	var alert = m => sandbox.alerts.push(String(m));
@@ -109,6 +125,9 @@ const app = new Function('els', `
 	var _ramBatchFetchAt = 0;
 	var _ramBatchSummary = null;
 	var _ramBatchProgress = null;
+	var _ramBatchWaiting = false;
+	var _ramBatchAudio = null;
+	var _ramBatchTitleBase = '';
 	var RAM_BATCH_FETCH_STALE_MS = ${RAM_BATCH_FETCH_STALE_MS};
 	${code}
 	sandbox.getLast = () => _ramBatchLast;
@@ -134,6 +153,16 @@ const app = new Function('els', `
 	sandbox.ramBatchStart = ramBatchStart;
 	sandbox.ramBatchStop = ramBatchStop;
 	sandbox.ramBatchClear = ramBatchClear;
+	sandbox.ramBatchWaitingCue = ramBatchWaitingCue;
+	sandbox.ramBatchTitleHint = ramBatchTitleHint;
+	sandbox.ramBatchSoundEnabled = ramBatchSoundEnabled;
+	sandbox.ramBatchUpdateSoundButton = ramBatchUpdateSoundButton;
+	sandbox.ramBatchToggleSound = ramBatchToggleSound;
+	sandbox.setHidden = v => { document.hidden = !!v; };
+	sandbox.getTitle = () => document.title;
+	sandbox.resetWaiting = () => { _ramBatchWaiting = false; };
+	sandbox.storage = _ls;
+	sandbox.resetStorage = () => { for (const k of Object.keys(_ls)) delete _ls[k]; };
 	return sandbox;
 `)(els);
 
@@ -639,3 +668,96 @@ test('the stop and clear calls hit their endpoints', async () => {
 	await new Promise(r => setImmediate(r));
 	assert.deepStrictEqual(app.fetched, ['/api/ram-batch/stop', '/api/ram-batch/clear', '/api/ram-batch/status']);
 });
+
+
+test('the waiting cue fires once per card and drives the insert animation (v3.36.0)', () => {
+	clearEls();
+	setPanelEls();
+	setModalEls();
+	app.resetWaiting();
+	assert.strictEqual(app.ramBatchWaitingCue(true), true, 'entering waiting cues');
+	assert.strictEqual(app.ramBatchWaitingCue(true), false, 'still waiting: no repeat');
+	assert.strictEqual(app.ramBatchWaitingCue(false), false, 'installing resets');
+	assert.strictEqual(app.ramBatchWaitingCue(true), true, 'the next card cues again');
+	assert.ok(els['ram-op-insert'].classes['flex'] === true);
+	assert.ok(!els['ram-op-insert'].classes['hidden']);
+	app.ramBatchWaitingCue(false);
+	assert.ok(els['ram-op-insert'].classes['hidden']);
+	// the render drives it from the phase
+	app.setLast({ active: true, phase: 'waiting_card', attempts: [], counts: {}, attempts_total: 0, notice: '' });
+	app.ramBatchRender();
+	assert.ok(!els['ram-op-insert'].classes['hidden']);
+	app.setLast({ active: true, phase: 'installing', current: { iccid: '8970119000004600098' },
+		attempts: [], counts: {}, attempts_total: 1 });
+	app.ramBatchRender();
+	assert.ok(els['ram-op-insert'].classes['hidden']);
+});
+
+test('the sound toggle persists and updates the button (v3.36.0)', () => {
+	clearEls();
+	setModalEls();
+	app.resetStorage();
+	assert.strictEqual(app.ramBatchSoundEnabled(), true, 'sound is on by default');
+	app.ramBatchUpdateSoundButton();
+	assert.strictEqual(els['ram-op-sound'].textContent, '\u{1F50A}');
+	assert.strictEqual(els['ram-op-sound'].attrs['aria-pressed'], 'true');
+	app.ramBatchToggleSound();
+	assert.strictEqual(app.ramBatchSoundEnabled(), false);
+	assert.strictEqual(app.storage['simple_ram_batch_sound'], '0');
+	assert.strictEqual(els['ram-op-sound'].textContent, '\u{1F507}');
+	assert.strictEqual(els['ram-op-sound'].attrs['aria-pressed'], 'false');
+	app.ramBatchToggleSound();
+	assert.strictEqual(app.ramBatchSoundEnabled(), true);
+});
+
+test('the tab title hints while the run waits and the tab is hidden (v3.36.0)', () => {
+	app.setHidden(false);
+	app.ramBatchTitleHint(true);
+	assert.strictEqual(app.getTitle(), 'SIMple');
+	app.setHidden(true);
+	app.ramBatchTitleHint(true);
+	assert.strictEqual(app.getTitle(), 'Insert next card \u2014 SIMple');
+	app.setHidden(false);
+	app.ramBatchTitleHint(true);
+	assert.strictEqual(app.getTitle(), 'SIMple');
+});
+
+test('the waiting cue is wired into the poll render, the Start gesture and the CSS (v3.36.0)', () => {
+	const render = extractFunc(html, 'ramBatchRender');
+	assert.match(render, /const waiting = active && phase !== 'installing' && phase !== 'stopping';/);
+	assert.match(render, /if \(ramBatchWaitingCue\(waiting\)\) ramBatchChime\(\);/);
+	assert.match(extractFunc(html, 'ramBatchStart'), /ramBatchAudioUnlock\(\)/);
+	assert.match(html, /id="ram-op-insert"/);
+	assert.match(html, /id="ram-op-sound"/);
+	const css = fs.readFileSync(path.join(__dirname, '..', 'style.css'), 'utf8');
+	assert.match(css, /\.ram-insert-card/);
+	assert.match(css, /@keyframes ram-insert/);
+	assert.match(css, /\.ram-insert-glow/);
+	assert.match(css, /prefers-reduced-motion: reduce/);
+});
+
+test('an already-absent delete is reported as such, not as a deletion (v3.36.0)', () => {
+	clearEls();
+	setPanelEls();
+	setModalEls();
+	app.resetBatchModal();
+	app.setLast({ active: false, phase: 'finished', kind: 'delete',
+		attempts: [{
+			iccid: '8970119000000115026', preset: 'Alfa', result: 'already_absent',
+			steps: [{ name: 'DELETE (application)', sw: '6A88', ok: true, not_found: true }],
+			steps_total: 1, duration_ms: 1200,
+		}],
+		counts: { installed: 2, already_absent: 1, failed: 0, skipped: 0 },
+		attempts_total: 3, notice: 'Card 8970119000000115026 was already absent.' });
+	app.ramBatchRender();
+	// the counts separate a real deletion from a no-op
+	assert.match(els['ram-batch-counts'].textContent, /Deleted: 2/);
+	assert.match(els['ram-batch-counts'].textContent, /Already absent: 1/);
+	// the attempt's verdict says it - not a plain OK - and keeps the step line
+	assert.match(els['ram-batch-attempts'].innerHTML, /Already absent/);
+	assert.match(els['ram-batch-attempts'].innerHTML, /6A88 \(not found\)/);
+	// the modal carries the same counts
+	app.ramBatchModalOpen();
+	assert.match(els['ram-op-batch-info'].textContent, /Deleted: 2/);
+	assert.match(els['ram-op-batch-info'].textContent, /Already absent: 1/);
+});

frontend/tests/services.test.js

@@ -0,0 +1,702 @@
+const { test } = require('node:test');
+const assert = require('node:assert');
+const fs = require('node:fs');
+const path = require('node:path');
+
+const html = fs.readFileSync(path.join(__dirname, '..', 'index.html'), 'utf8');
+
+function extractFunc(src, name) {
+	const re = new RegExp('(?:async\\s+)?function\\s+' + name + '\\s*\\([^)]*\\)\\s*\\{');
+	const m = re.exec(src);
+	if (!m) throw new Error('function ' + name + ' not found');
+	let i = m.index + m[0].length - 1;
+	let depth = 0;
+	for (; i < src.length; i++) {
+		if (src[i] === '{') depth++;
+		else if (src[i] === '}') {
+			depth--;
+			if (depth === 0) break;
+		}
+	}
+	return src.slice(m.index, i + 1);
+}
+
+function extractConst(src, name) {
+	const m = new RegExp('const ' + name + ' = ').exec(src);
+	if (!m) throw new Error('const ' + name + ' not found');
+	const begin = m.index + m[0].length;
+	const opener = src[begin];
+	const closer = opener === '[' ? ']' : (opener === '{' ? '}' : null);
+	if (!closer) throw new Error('unsupported const ' + name);
+	let depth = 0, i = begin;
+	for (; i < src.length; i++) {
+		if (src[i] === opener) depth++;
+		else if (src[i] === closer) {
+			depth--;
+			if (depth === 0) { i++; break; }
+		}
+	}
+	return 'var ' + name + ' = ' + src.slice(begin, i) + ';\n';
+}
+
+const FNS = [
+	'efBytes', 'efHex', 'efDecServiceTable', 'efDecSst', 'efEncServiceTable', 'efEncSst', 'efEncError',
+	'servicesDecode', 'servicesUnmodelled', 'servicesSstState', 'servicesBitState', 'servicesFeatureState',
+	'servicesSstAllocated', 'servicesSstPreserved', 'servicesBitsPreserved', 'servicesSstValues',
+	'servicesTableValues', 'servicesFileBytes', 'pysimServicesColumns', 'pysimServicesGridHtml',
+	'pysimServicesSaveRowHtml', 'pysimServicesCollect',
+	'servicesFsDeclaredTrees', 'servicesFsPresentPaths', 'servicesFsReport',
+	'servicesFsReportHtml', 'servicesFsPathKey', 'servicesFsNormPath', 'servicesFsRolePath',
+	'servicesPathIndexBuild', 'pysimFsNodePath',
+];
+
+let code = 'var _pysimServicesCache = null;\nvar _pysimServicesBusy = false;\n';
+for (const f of FNS) code += extractFunc(html, f) + '\n';
+for (const c of ['EF_UST_SERVICES', 'EF_SST_SERVICES', 'EF_IST_SERVICES', 'EF_EST_SERVICES',
+	'SERVICES_CROSS_REF', 'SERVICES_FILES', 'SERVICES_FS_MAP', 'SERVICES_FS_TREES',
+	'SERVICES_FS_TREE_ORDER', 'SERVICES_FS_GSM_MAPPED', 'SERVICES_TABLES']) {
+	code += extractConst(html, c);
+}
+code += 'globalThis.esc = s => String(s);\nglobalThis.t = k => k;\n';
+eval(code);
+
+// ---- data ----
+
+test('SERVICES_CROSS_REF covers every non-RFU service of the four files exactly once', () => {
+	const tables = { sst: EF_SST_SERVICES, ust: EF_UST_SERVICES, est: EF_EST_SERVICES, ist: EF_IST_SERVICES };
+	// The doc's §A.4 RFU/reserved slots: SST 8/20/50, UST 26/33/50/98.
+	const rfu = { sst: [8, 20, 50], ust: [26, 33, 50, 98], est: [], ist: [] };
+	const seen = { sst: [], ust: [], est: [], ist: [] };
+	for (const f of SERVICES_CROSS_REF) {
+		for (const k of Object.keys(seen)) {
+			if (f[k] === null || f[k] === undefined) continue;
+			assert.ok(Number.isInteger(f[k]), 'non-integer ' + k + ' in ' + f.f);
+			seen[k].push(f[k]);
+		}
+	}
+	for (const k of Object.keys(seen)) {
+		assert.strictEqual(new Set(seen[k]).size, seen[k].length, 'duplicate ' + k + ' numbers');
+		const expected = Object.keys(tables[k]).map(Number).filter(n => rfu[k].indexOf(n) < 0).sort((a, b) => a - b);
+		assert.deepStrictEqual(seen[k].slice().sort((a, b) => a - b), expected, k + ' coverage');
+		// the numbers a save copies from the file instead of editing
+		assert.deepStrictEqual(servicesUnmodelled(k), rfu[k], k + ' unmodelled slots');
+	}
+});
+
+test('SERVICES_CROSS_REF has the doc\'s totals and no empty row', () => {
+	const counts = { sim: 0, usim: 0, isim: 0, shared: 0 };
+	for (const f of SERVICES_CROSS_REF) {
+		assert.ok(typeof f.f === 'string' && f.f.length > 0, 'feature name');
+		assert.ok(Object.prototype.hasOwnProperty.call(counts, f.cls), 'class: ' + f.cls);
+		counts[f.cls]++;
+		const nums = ['sst', 'ust', 'est', 'ist'].filter(k => f[k] !== null && f[k] !== undefined);
+		assert.ok(nums.length > 0, 'row without a service number: ' + f.f);
+		// the class says which applications carry the feature
+		if (f.cls === 'sim') assert.deepStrictEqual(nums, ['sst'], f.f);
+		else if (f.cls === 'isim') assert.deepStrictEqual(nums, ['ist'], f.f);
+		else if (f.cls === 'usim') assert.ok(nums.indexOf('ust') >= 0 && nums.indexOf('sst') < 0 && nums.indexOf('ist') < 0, f.f);
+		else assert.ok(nums.length > 1, 'shared row with one file: ' + f.f);
+	}
+	// docs/services-editor.md: 164 table rows = 161 features + 3 RFU rows
+	// (10 SIM-only, 85 USIM-only, 5 ISIM-only, 61 shared).
+	assert.deepStrictEqual(counts, { sim: 10, usim: 85, isim: 5, shared: 61 });
+	assert.strictEqual(SERVICES_CROSS_REF.length, 161);
+});
+
+test('the four files are addressed by their canonical (DF, FID) path', () => {
+	assert.deepStrictEqual(SERVICES_FILES.map(f => f.key), ['sst', 'ust', 'est', 'ist']);
+	const paths = {};
+	for (const f of SERVICES_FILES) paths[f.key] = f.path;
+	assert.deepStrictEqual(paths, {
+		sst: 'DF.GSM/6F38', ust: 'ADF.USIM/6F38', est: 'ADF.USIM/6F56', ist: 'ADF.ISIM/6F07',
+	});
+});
+
+// ---- the edit-state helper ----
+
+const dec = obj => obj;
+function sstDec(pairs) {
+	// pairs: { <n>: [allocated, activated] } - a deleted service is absent
+	const services = [];
+	for (const k of Object.keys(pairs)) {
+		const n = Number(k);
+		if (!pairs[k][0] && !pairs[k][1]) continue;
+		services.push({ n, name: '', allocated: !!pairs[k][0], activated: !!pairs[k][1] });
+	}
+	return { services };
+}
+function bitDec(nums) {
+	return { services: nums.map(n => ({ n, name: '' })) };
+}
+
+test('servicesFeatureState: shared feature on/off/deleted', () => {
+	const adn = SERVICES_CROSS_REF.find(f => f.f === 'Local Phone Book (ADN)');
+	assert.strictEqual(adn.sst, 2);
+	assert.strictEqual(adn.ust, 1);
+	// allocated + activated, UST bit set
+	let st = servicesFeatureState(adn, sstDec({ 2: [1, 1] }), bitDec([1, 3]), null, null);
+	assert.deepStrictEqual(st, { sst: 'on', ust: true, est: null, ist: null });
+	// allocated but not activated -> 'off' (the editor never de-allocates)
+	st = servicesFeatureState(adn, sstDec({ 2: [1, 0] }), bitDec([]), null, null);
+	assert.deepStrictEqual(st, { sst: 'off', ust: false, est: null, ist: null });
+	// deleted on the SIM (the decoder drops the service entirely) -> 'off'
+	st = servicesFeatureState(adn, sstDec({ 3: [1, 1] }), bitDec([]), null, null);
+	assert.strictEqual(st.sst, 'off');
+});
+
+test('servicesFeatureState: sim-only, usim-only, isim-only and EST', () => {
+	const chv1 = SERVICES_CROSS_REF.find(f => f.f === 'CHV1 disable function');
+	assert.strictEqual(chv1.cls, 'sim');
+	assert.deepStrictEqual(servicesFeatureState(chv1, sstDec({ 1: [1, 1] }), null, null, null),
+		{ sst: 'on', ust: null, est: null, ist: null });
+
+	const oci = SERVICES_CROSS_REF.find(f => f.f === 'Outgoing Call Information (OCI and OCT)');
+	assert.deepStrictEqual(servicesFeatureState(oci, null, bitDec([8]), null, null),
+		{ sst: null, ust: true, est: null, ist: null });
+
+	const pcscf = SERVICES_CROSS_REF.find(f => f.f === 'P-CSCF address');
+	assert.deepStrictEqual(servicesFeatureState(pcscf, null, null, null, bitDec([1])),
+		{ sst: null, ust: null, est: null, ist: true });
+
+	const fdn = SERVICES_CROSS_REF.find(f => f.f === 'Fixed Dialling Numbers (FDN)');
+	assert.strictEqual(fdn.est, 1);
+	assert.deepStrictEqual(servicesFeatureState(fdn, sstDec({ 3: [1, 1] }), bitDec([2]), bitDec([]), null),
+		{ sst: 'on', ust: true, est: false, ist: null });
+
+	// a feature without a number in a file is null even when the file is there
+	const ccp2 = SERVICES_CROSS_REF.find(f => f.f === 'Capability Configuration Parameters 2 (CCP2)');
+	assert.deepStrictEqual(servicesFeatureState(ccp2, sstDec({ 1: [1, 1] }), bitDec([14]), null, null).sst, null);
+	// an absent file leaves its column null
+	const adn = SERVICES_CROSS_REF.find(f => f.f === 'Local Phone Book (ADN)');
+	assert.strictEqual(servicesFeatureState(adn, null, bitDec([1]), null, null).sst, null);
+});
+
+// ---- render ----
+
+test('the grid renders a column per present file and the right cell states', () => {
+	const adn = SERVICES_CROSS_REF.findIndex(f => f.f === 'Local Phone Book (ADN)');
+	const files = {
+		sst: { present: true, hex: '00300000', dec: sstDec({ 2: [1, 1] }) },
+		ust: { present: true, hex: '02000000', dec: bitDec([1]) },
+		est: { present: false },
+		ist: { present: false },
+	};
+	const out = pysimServicesGridHtml(files, {});
+	assert.ok(out.includes('>SST<'), out);
+	assert.ok(out.includes('>UST<'), out);
+	assert.ok(!out.includes('>EST<'), out);
+	assert.ok(!out.includes('>IST<'), out);
+	// the ADN row: SST select on 'on', UST checkbox checked
+	assert.ok(out.includes('data-svc="sst" data-row="' + adn + '"'));
+	assert.match(out, new RegExp('<option value="on" selected>[^<]*</option>'));
+	const adnRow = out.split('<tr').find(r => r.includes('Local Phone Book (ADN)'));
+	assert.ok(adnRow.includes('checked'), adnRow);
+	assert.ok(adnRow.includes('<select data-svc="sst"'), adnRow);
+	// an ISIM-only feature is hidden while EF.IST is absent
+	assert.ok(!out.includes('P-CSCF address'), out);
+	// and a UST-only feature is hidden while EF.UST is absent
+	const sstOnly = pysimServicesGridHtml({ sst: files.sst, ust: { present: false } }, {});
+	assert.ok(sstOnly.includes('>SST<'), sstOnly);
+	assert.ok(!sstOnly.includes('>UST<'), sstOnly);
+	assert.ok(!sstOnly.includes('Outgoing Call Information'), sstOnly);
+	assert.ok(sstOnly.includes('Local Phone Book (ADN)'), sstOnly);
+	// a feature without a number in a present file shows an empty cell, no input
+	const plmnRow = out.split('<tr').find(r => r.includes('>PLMN selector<'));
+	assert.ok(plmnRow, 'the PLMN selector row renders');
+	assert.ok(plmnRow.includes('data-svc="sst"'), plmnRow);
+	assert.ok(!plmnRow.includes('data-svc="ust"'), plmnRow);
+	assert.ok(plmnRow.includes('\u2014'), plmnRow);
+	// an EST column renders a checkbox per EST-numbered feature (FDN = 1)
+	const withEst = pysimServicesGridHtml({ ust: files.ust, est: { present: true, dec: bitDec([]) } }, {});
+	assert.ok(withEst.includes('>EST<'), withEst);
+	const fdnRow = withEst.split('<tr').find(r => r.includes('>Fixed Dialling Numbers (FDN)<'));
+	assert.ok(fdnRow.includes('data-svc="est"'), fdnRow);
+	assert.ok(!fdnRow.includes('data-svc="est" data-row="2" checked'), fdnRow);
+	// ... and is checked from the card's decode
+	const estOn = pysimServicesGridHtml({ ust: files.ust, est: { present: true, dec: bitDec([1]) } }, {});
+	const fdnOn = estOn.split('<tr').find(r => r.includes('>Fixed Dialling Numbers (FDN)<'));
+	assert.match(fdnOn, /data-svc="est" data-row="\d+" checked/);
+});
+
+test('no present file reports why, and the save row lists only present files', () => {
+	const out = pysimServicesGridHtml({}, {});
+	assert.ok(out.includes('No service table found on this card'), out);
+	const row = pysimServicesSaveRowHtml({
+		sst: { present: true }, ust: { present: true }, est: { present: false }, ist: { present: false },
+	});
+	assert.ok(row.includes('pysimServicesSave(\'sst\')'), row);
+	assert.ok(row.includes('pysimServicesSave(\'ust\')'), row);
+	assert.ok(!row.includes('pysimServicesSave(\'est\')'), row);
+	assert.ok(!row.includes('pysimServicesSave(\'ist\')'), row);
+	assert.ok(row.includes('Save to EF.SST'), row);
+	assert.ok(row.includes('Save to EF.UST'), row);
+	// the per-button status spans the writes report into
+	assert.ok(row.includes('id="pysim-services-save-status-sst"'), row);
+});
+
+test('pysimServicesCollect reads the form controls into per-row state', () => {
+	const grid = {
+		querySelectorAll: () => [
+			{ getAttribute: k => ({ 'data-svc': 'sst', 'data-row': '3' })[k], type: 'select-one', value: 'off' },
+			{ getAttribute: k => ({ 'data-svc': 'ust', 'data-row': '3' })[k], type: 'checkbox', checked: true },
+			{ getAttribute: k => ({ 'data-svc': 'ust', 'data-row': '4' })[k], type: 'checkbox', checked: false },
+		],
+	};
+	globalThis.document = { getElementById: id => (id === 'pysim-services-grid' ? grid : null) };
+	assert.deepStrictEqual(pysimServicesCollect(), { 3: { sst: 'off', ust: true }, 4: { ust: false } });
+	globalThis.document = { getElementById: () => null };
+	assert.deepStrictEqual(pysimServicesCollect(), {});
+});
+
+// ---- save ----
+
+test('SST bytes: on allocates and activates, off never de-allocates', () => {
+	// service 3 (FDN) allocated but not activated -> 0x10 in byte 0
+	const files = { sst: { present: true, hex: '10000000' } };
+	const fdn = SERVICES_CROSS_REF.findIndex(f => f.f === 'Fixed Dialling Numbers (FDN)');
+	assert.strictEqual(efBytes('10000000')[0] & 0x30, 0x10);   // sanity: pair 1
+	// "off" on an allocated-off service keeps it allocated (pair 1, not 0)
+	let out = servicesFileBytes('sst', { [fdn]: { sst: 'off' } }, files);
+	assert.strictEqual(out, '10000000');
+	// "on" allocates and activates (pair 3)
+	out = servicesFileBytes('sst', { [fdn]: { sst: 'on' } }, files);
+	assert.strictEqual(out, '30000000');
+	// switching an allocated+activated service to "off" de-activates but keeps
+	// the allocation (pair 1)
+	out = servicesFileBytes('sst', { [fdn]: { sst: 'off' } }, { sst: { present: true, hex: '30000000' } });
+	assert.strictEqual(out, '10000000');
+	// a deleted service stays deleted when the form renders it as "off"
+	out = servicesFileBytes('sst', { [fdn]: { sst: 'off' } }, { sst: { present: true, hex: '00000000' } });
+	assert.strictEqual(out, '00000000');
+	// ... and is allocated by an explicit "on"
+	out = servicesFileBytes('sst', { [fdn]: { sst: 'on' } }, { sst: { present: true, hex: '00000000' } });
+	assert.strictEqual(out, '30000000');
+});
+
+test('SST bytes preserve the unmodelled RFU slots and the file length', () => {
+	// service 8 = RFU, in byte 1 (services 5-8), pair 4 -> bits 6+7 = 0xC0
+	const files = { sst: { present: true, hex: '00C000' } };
+	assert.deepStrictEqual(servicesUnmodelled('sst'), [8, 20, 50]);
+	assert.strictEqual(servicesFileBytes('sst', {}, files), '00C000',
+		'the RFU pair and the trailing byte survive');
+});
+
+test('UST/EST/IST bytes come from efEncServiceTable over the original bytes', () => {
+	// UST service 1 (ADN) set in byte 0; service 26 (RFU) in byte 3 bit 1
+	const files = { ust: { present: true, hex: '01000002' } };
+	const adn = SERVICES_CROSS_REF.findIndex(f => f.f === 'Local Phone Book (ADN)');
+	const sms = SERVICES_CROSS_REF.findIndex(f => f.f === 'Short Message Storage (SMS)');
+	let out = servicesFileBytes('ust', { [adn]: { ust: true }, [sms]: { ust: true } }, files);
+	// service 10 (SMS) -> byte 1 bit 1 = 0x02
+	assert.strictEqual(out, '01020002');
+	out = servicesFileBytes('ust', { [adn]: { ust: false }, [sms]: { ust: false } }, files);
+	assert.strictEqual(out, '00000002', 'the RFU bit is preserved, the modelled bits cleared');
+	// EST has its own numbering: FDN = 1
+	const estFiles = { est: { present: true, hex: '00' } };
+	const fdn = SERVICES_CROSS_REF.findIndex(f => f.f === 'Fixed Dialling Numbers (FDN)');
+	assert.strictEqual(servicesFileBytes('est', { [fdn]: { est: true } }, estFiles), '01');
+	assert.strictEqual(servicesFileBytes('est', { [fdn]: { est: false } }, estFiles), '00');
+	// ISIM IST: P-CSCF address = 1
+	const istFiles = { ist: { present: true, hex: '00' } };
+	const pcscf = SERVICES_CROSS_REF.findIndex(f => f.f === 'P-CSCF address');
+	assert.strictEqual(servicesFileBytes('ist', { [pcscf]: { ist: true } }, istFiles), '01');
+});
+
+test('an absent file yields no bytes', () => {
+	assert.strictEqual(servicesFileBytes('sst', {}, { sst: { present: false } }), null);
+	assert.strictEqual(servicesFileBytes('ust', {}, {}), null);
+});
+
+// ---- filesystem check: the feature -> symbolic files table (docs/services-editor.md §B) ----
+
+const UICC_FILES = JSON.parse(fs.readFileSync(path.join(__dirname, '..', 'uicc_files.json'), 'utf8'));
+const FS_INDEX = servicesPathIndexBuild(UICC_FILES.files);
+const fsResolve = (role, root) => FS_INDEX.get(servicesFsPathKey(role, root));
+
+test('SERVICES_FS_MAP covers every feature exactly once and carries symbolic file names', () => {
+	const names = SERVICES_CROSS_REF.map(f => f.f);
+	assert.deepStrictEqual(Object.keys(SERVICES_FS_MAP), names,
+		'one entry per cross-reference row, in table order');
+	let backed = 0, capability = 0;
+	for (const [name, roles] of Object.entries(SERVICES_FS_MAP)) {
+		assert.ok(Array.isArray(roles), 'not an array: ' + name);
+		assert.strictEqual(new Set(roles).size, roles.length, 'duplicate role: ' + name);
+		// the standard file list's own names, never FIDs: a FID is ambiguous
+		// across applications (4F30 = EF.PBR and EF.SAI)
+		for (const role of roles) assert.match(role, /^(EF|DF)\.[A-Za-z0-9_+.-]+$/, name + ': ' + role);
+		if (roles.length) backed++; else capability++;
+	}
+	// docs/services-editor.md §B.1 lists 34 `capability` cells; the remaining
+	// 127 rows declare at least one file.
+	assert.strictEqual(capability, 34);
+	assert.strictEqual(backed, 127);
+	assert.strictEqual(SERVICES_CROSS_REF.length, backed + capability);
+});
+
+test('the capability features carry no file check', () => {
+	for (const name of [
+		'CHV1 disable function', 'Data download via SMS-CB', 'Data download via SMS-PP',
+		'Menu selection', 'Call control (by SIM/USIM)', 'Proactive SIM',
+		'MO-SMS control (by SIM/USIM)', 'RUN AT COMMAND command', 'Call control on GPRS by USIM',
+		'Additional TERMINAL PROFILE after UICC activation', 'Terminal Applications',
+		'URI support by UICC', 'HTTP Digest', 'Support of P-CSCF discovery for IMS Local Break Out',
+	]) {
+		assert.deepStrictEqual(SERVICES_FS_MAP[name], [], name);
+	}
+});
+
+test('the well-known features map to their documented files', () => {
+	assert.deepStrictEqual(SERVICES_FS_MAP['Fixed Dialling Numbers (FDN)'], ['EF.FDN', 'EF.EXT2']);
+	assert.deepStrictEqual(SERVICES_FS_MAP['Service Provider Name (SPN)'], ['EF.SPN']);
+	assert.deepStrictEqual(SERVICES_FS_MAP['GSM Access'], ['DF.GSM-ACCESS']);
+	assert.deepStrictEqual(SERVICES_FS_MAP['Local Phone Book (ADN)'], ['EF.ADN', 'DF.PHONEBOOK', 'EF.PBR']);
+	assert.deepStrictEqual(SERVICES_FS_MAP['SoLSA'], ['DF.SoLSA', 'EF.SAI', 'EF.SLL']);
+	assert.deepStrictEqual(SERVICES_FS_MAP['MExE'], ['DF.MExE', 'EF.MExE-ST']);
+	assert.deepStrictEqual(SERVICES_FS_MAP['A2X'], ['DF.A2X', 'EF.AST', 'EF.A2X_CONFIG']);
+	assert.deepStrictEqual(SERVICES_FS_MAP['Advice of Charge (AoC)'], ['EF.ACM', 'EF.ACMmax', 'EF.PUCT']);
+	assert.deepStrictEqual(SERVICES_FS_MAP['Extension 4'], ['EF.EXT4'],
+		'one name: the SIM and the USIM copy have different FIDs but the same name');
+});
+
+test('a role outside its feature\'s declaring tree lives in the shared DF.TELECOM subtree', () => {
+	// A UST/IST-gated DF may be a child of DF.TELECOM (TS 31.102 4.6.0), i.e.
+	// an MF path - the resolver's fallback.  Anything else would be a mapping
+	// error, and the GSM application's mapped copies (EF.ADN/EF.EXT1/EF.ECCP)
+	// are deliberately not expected there.
+	const features = new Set();
+	for (const f of SERVICES_CROSS_REF) {
+		const trees = [];
+		if (f.sst !== null) trees.push('MF');
+		if (f.ust !== null || f.est !== null) trees.push('ADF.USIM');
+		if (f.ist !== null) trees.push('ADF.ISIM');
+		for (const role of (SERVICES_FS_MAP[f.f] || [])) {
+			if (trees.some(root => fsResolve(role, root))) continue;
+			const path = fsResolve(role, 'MF');
+			if (!path) continue;                     // a registry gap, pinned above
+			assert.match(path, /^MF\/7F10\//, f.f + ': ' + role + ' -> ' + path);
+			assert.ok(SERVICES_FS_GSM_MAPPED.indexOf(role) < 0, f.f + ': ' + role);
+			features.add(f.f);
+		}
+	}
+	assert.deepStrictEqual(Array.from(features),
+		['Multimedia Messages Storage', 'MCPTT', 'V2X', 'A2X']);
+});
+
+test('every mapped role is a standard file, except the documented registry gaps', () => {	// The names that resolve in none of the checked trees: files the standard
+	// list does not carry yet (pySim omits DF.GRAPHICS and the DF.TELECOM
+	// copies of DF.SoLSA/DF.MExE; EF.3GPPPSDATAOFFservicelist is a pySim TODO).
+	// The report lists these as `unchecked` instead of guessing a path.
+	const gaps = {
+		'Image (IMG)': ['DF.GRAPHICS', 'EF.IMG'],
+		'3GPP PS Data Off Service List': ['EF.3GPPPSDATAOFFservicelist'],
+	};
+	const unresolved = {};
+	for (const [name, roles] of Object.entries(SERVICES_FS_MAP)) {
+		for (const role of roles) {
+			if (SERVICES_FS_TREE_ORDER.some(root => fsResolve(role, root))) continue;
+			(unresolved[name] = unresolved[name] || []).push(role);
+		}
+	}
+	assert.deepStrictEqual(unresolved, gaps);
+	// a mapped role that does resolve resolves through exactly one list entry
+	for (const roles of Object.values(SERVICES_FS_MAP)) {
+		for (const role of roles) {
+			for (const root of SERVICES_FS_TREE_ORDER) {
+				const path = fsResolve(role, root);
+				if (!path) continue;
+				const entries = UICC_FILES.files.filter(f => f.name === role
+					&& f.root.toUpperCase() === root && f.path.toUpperCase() === path);
+				assert.strictEqual(entries.length, 1, role + ' ' + root + ' -> ' + path);
+			}
+		}
+	}
+});
+
+// ---- filesystem check: the (name, root) -> path index ----
+
+test('servicesPathIndexBuild keys the standard list by (name, root)', () => {
+	assert.ok(FS_INDEX.size >= 200, 'indexed files: ' + FS_INDEX.size);
+	// every value is one of the list's paths, and the list's roots are the keys
+	for (const [key, path] of FS_INDEX) {
+		const [name, root] = key.split('|');
+		assert.ok(UICC_FILES.files.some(f => f.name.toUpperCase() === name && f.root.toUpperCase() === root
+			&& f.path.toUpperCase() === path), key + ' -> ' + path);
+	}
+	assert.deepStrictEqual(servicesPathIndexBuild(null), new Map());
+	assert.deepStrictEqual(servicesPathIndexBuild([null, {}, { name: 'EF.X' }]), new Map());
+	// case-insensitive on both sides
+	assert.strictEqual(FS_INDEX.get(servicesFsPathKey('ef.spn', 'mf')), 'MF/7F20/6F46');
+});
+
+test('the same FID under different names resolves to its own path', () => {
+	// EF.PBR and EF.SAI are both 4F30
+	assert.strictEqual(fsResolve('EF.PBR', 'ADF.USIM'), 'ADF.USIM/5F3A/4F30');
+	assert.strictEqual(fsResolve('EF.SAI', 'ADF.USIM'), 'ADF.USIM/5F70/4F30');
+	// EF.PBR exists in both trees, under different parents
+	assert.strictEqual(fsResolve('EF.PBR', 'MF'), 'MF/7F10/5F3A/4F30');
+	// a DF.TELECOM child resolves in the MF tree
+	assert.strictEqual(fsResolve('DF.A2X', 'MF'), 'MF/7F10/5F3F');
+	assert.strictEqual(fsResolve('EF.A2X_CONFIG', 'MF'), 'MF/7F10/5F3F/4F02');
+	// EF.SST and EF.UST are both 6F38
+	assert.strictEqual(fsResolve('EF.UST', 'ADF.USIM'), 'ADF.USIM/6F38');
+	assert.strictEqual(fsResolve('EF.IST', 'ADF.ISIM'), 'ADF.ISIM/6F07');
+	// the one duplicate (name, root): pySim models EF.SUCI_Calc_Info twice
+	// under ADF.USIM (DF.5GS/4F07 - the UST 125 file - and the eSIM profile
+	// package's DF.SAIP/4F01); the list's first entry, DF.5GS, wins
+	const suci = UICC_FILES.files.filter(f => f.name === 'EF.SUCI_Calc_Info' && f.root === 'ADF.USIM');
+	assert.strictEqual(suci.length, 2);
+	assert.strictEqual(fsResolve('EF.SUCI_Calc_Info', 'ADF.USIM'), 'ADF.USIM/5FC0/4F07');
+});
+
+test('servicesFsRolePath falls back to the shared DF.TELECOM subtree', () => {
+	// DF.MCS is a child of DF.TELECOM (TS 31.102 4.6.0): a UST declaration
+	// resolves it in the MF tree
+	assert.strictEqual(servicesFsRolePath(FS_INDEX, 'DF.MCS', 'ADF.USIM'), 'MF/7F10/5F3D');
+	assert.strictEqual(servicesFsRolePath(FS_INDEX, 'EF.MST', 'ADF.USIM'), 'MF/7F10/5F3D/4F01');
+	// an own-tree path wins over the fallback
+	assert.strictEqual(servicesFsRolePath(FS_INDEX, 'EF.FDN', 'ADF.USIM'), 'ADF.USIM/6F3B');
+	assert.strictEqual(servicesFsRolePath(FS_INDEX, 'EF.FDN', 'MF'), 'MF/7F10/6F3B');
+	// the GSM application's mapped copies are not expected by a USIM
+	// declaration (TS 31.102 4.5) ...
+	assert.strictEqual(servicesFsRolePath(FS_INDEX, 'EF.ADN', 'ADF.USIM'), undefined);
+	assert.ok(SERVICES_FS_GSM_MAPPED.indexOf('EF.ADN') >= 0);
+	// ... and a SIM (MF) declaration never falls back to an application
+	assert.strictEqual(servicesFsRolePath(FS_INDEX, 'DF.SoLSA', 'MF'), undefined);
+	assert.strictEqual(servicesFsRolePath(null, 'EF.SPN', 'MF'), undefined);
+});
+
+// ---- filesystem check: the report ----
+
+const svcFiles = (sst, ust, est, ist) => ({
+	sst: sst ? { present: true, dec: sst } : { present: false },
+	ust: ust ? { present: true, dec: ust } : { present: false },
+	est: est ? { present: true, dec: est } : { present: false },
+	ist: ist ? { present: true, dec: ist } : { present: false },
+});
+
+// A file-manager tree with parent links (pysimFsNodePath walks up them).
+function fsTree(children) {
+	const mk = (spec, parent) => {
+		const node = {
+			name: spec.name, fid: spec.fid, isDir: !!spec.isDir, exists: spec.exists,
+			children: null, parent: parent,
+		};
+		if (spec.children) node.children = spec.children.map(c => mk(c, node));
+		return node;
+	};
+	const root = { name: 'MF', path: 'MF', fid: '3F00', isDir: true, exists: true, parent: null, children: null };
+	root.children = (children || []).map(c => mk(c, root));
+	return root;
+}
+
+test('servicesFsPresentPaths collects the probed nodes\' canonical paths', () => {
+	const root = fsTree([
+		{ name: 'DF.TELECOM', fid: '7F10', isDir: true, exists: true, children: [
+			{ name: 'EF.SMS', fid: '6f3c', exists: true },
+			{ name: 'EF.LND', fid: '6F44', exists: false },
+		] },
+		{ name: 'EF.ICCID', fid: '2FE2', exists: null },          // never probed
+		{ name: 'ADF.USIM', isDir: true, exists: true, children: [
+			{ name: 'EF.UST', fid: '6F38', exists: true },
+		] },
+		{ name: 'DF.ABSENT', fid: '5F80', isDir: true, exists: false, children: [
+			{ name: 'EF.BCAST', fid: '4F01', exists: true },       // under an absent DF
+		] },
+	]);
+	assert.deepStrictEqual(servicesFsPresentPaths(root),
+		['MF/7F10', 'MF/7F10/6F3C', 'ADF.USIM', 'ADF.USIM/6F38']);
+	assert.deepStrictEqual(servicesFsPresentPaths(null), []);
+});
+
+test('servicesFsDeclaredTrees groups the declared features by declaring application', () => {
+	const files = svcFiles(
+		sstDec({ 3: [1, 1], 4: [1, 0] }),   // FDN on, SMS allocated-off
+		bitDec([2, 10]),                    // UST FDN + SMS
+		null,                               // no EF.EST on the card
+		bitDec([6]));                       // IST SMS
+	const trees = servicesFsDeclaredTrees(files);
+	assert.deepStrictEqual(Object.keys(trees), ['MF', 'ADF.USIM', 'ADF.ISIM']);
+	assert.ok(trees.MF.includes('Fixed Dialling Numbers (FDN)'), trees.MF.join(' | '));
+	assert.ok(!trees.MF.includes('Short Message Storage (SMS)'), 'an allocated-off SST service declares nothing');
+	assert.ok(trees['ADF.USIM'].includes('Fixed Dialling Numbers (FDN)'));
+	assert.ok(trees['ADF.USIM'].includes('Short Message Storage (SMS)'));
+	assert.ok(trees['ADF.ISIM'].includes('Short Message Storage (SMS)'));
+	// the tree's own order: cross-reference order, deduplicated
+	assert.deepStrictEqual(trees['ADF.USIM'], ['Fixed Dialling Numbers (FDN)', 'Short Message Storage (SMS)']);
+	// a tree whose service table is absent is not checked at all
+	assert.deepStrictEqual(servicesFsDeclaredTrees(svcFiles(null, bitDec([2]), null, null)),
+		{ 'ADF.USIM': ['Fixed Dialling Numbers (FDN)'] });
+	assert.deepStrictEqual(servicesFsDeclaredTrees(svcFiles(null, null, null, null)), {});
+});
+
+const fsReport = (declaredByTree, present) => servicesFsReport(declaredByTree, FS_INDEX, present);
+
+test('servicesFsReport: a declared feature with an absent path', () => {
+	const rep = fsReport({ MF: ['Fixed Dialling Numbers (FDN)'] }, ['MF/7F10/6F3B']);
+	assert.deepStrictEqual(rep.missing,
+		[{ feature: 'Fixed Dialling Numbers (FDN)', tree: 'MF', paths: ['MF/7F10/6F4B'] }]);
+	assert.deepStrictEqual(rep.extra, []);
+	assert.deepStrictEqual(rep.unchecked, []);
+	// both files gone, in the map's (doc) role order
+	assert.deepStrictEqual(fsReport({ MF: ['Fixed Dialling Numbers (FDN)'] }, []).missing,
+		[{ feature: 'Fixed Dialling Numbers (FDN)', tree: 'MF', paths: ['MF/7F10/6F3B', 'MF/7F10/6F4B'] }]);
+});
+
+test('servicesFsReport: the same FID in another DF no longer explains a service', () => {
+	// EF.PBR and EF.SAI are both 4F30: a card holding the phonebook copy but
+	// no DF.SoLSA leaves SoLSA's paths missing
+	const rep = fsReport({ 'ADF.USIM': ['SoLSA'] }, ['ADF.USIM/5F3A', 'ADF.USIM/5F3A/4F30']);
+	assert.deepStrictEqual(rep.missing, [{ feature: 'SoLSA', tree: 'ADF.USIM',
+		paths: ['ADF.USIM/5F70', 'ADF.USIM/5F70/4F30', 'ADF.USIM/5F70/4F31'] }]);
+	// the phonebook paths are present but ADN is not declared
+	assert.deepStrictEqual(rep.extra.map(e => e.path), ['ADF.USIM/5F3A', 'ADF.USIM/5F3A/4F30']);
+	assert.deepStrictEqual(rep.extra[1],
+		{ path: 'ADF.USIM/5F3A/4F30', role: 'EF.PBR', tree: 'ADF.USIM', features: ['Local Phone Book (ADN)'] });
+	// with the SoLSA paths present the report is clean
+	const ok = fsReport({ 'ADF.USIM': ['SoLSA', 'Local Phone Book (ADN)'] },
+		['ADF.USIM/5F70', 'ADF.USIM/5F70/4F30', 'ADF.USIM/5F70/4F31', 'ADF.USIM/5F3A', 'ADF.USIM/5F3A/4F30']);
+	assert.deepStrictEqual(ok, { missing: [], extra: [], unchecked: [] });
+});
+
+test('servicesFsReport: ADN\'s USIM files are the phonebook pair, not the GSM copy', () => {
+	// TS 31.102 4.5: EF.ADN under DF.TELECOM is the GSM application's mapping
+	const usim = fsReport({ 'ADF.USIM': ['Local Phone Book (ADN)'] }, ['ADF.USIM/5F3A', 'ADF.USIM/5F3A/4F30']);
+	assert.deepStrictEqual(usim, { missing: [], extra: [], unchecked: [] });
+	// ... so a USIM card without the mapped 6F3A is not missing anything
+	assert.deepStrictEqual(fsReport({ 'ADF.USIM': ['Local Phone Book (ADN)'] }, ['ADF.USIM/5F3A/4F30']).missing,
+		[{ feature: 'Local Phone Book (ADN)', tree: 'ADF.USIM', paths: ['ADF.USIM/5F3A'] }]);
+	// the SIM declaration does expect it
+	const sim = fsReport({ MF: ['Local Phone Book (ADN)'] }, ['MF/7F10/5F3A', 'MF/7F10/5F3A/4F30']);
+	assert.deepStrictEqual(sim.missing,
+		[{ feature: 'Local Phone Book (ADN)', tree: 'MF', paths: ['MF/7F10/6F3A'] }]);
+	assert.deepStrictEqual(sim.extra, []);
+});
+
+test('servicesFsReport: a UST-declared DF.TELECOM file resolves in the MF tree', () => {
+	// MCPTT's DF.MCS is a child of DF.TELECOM (TS 31.102 4.6.0)
+	assert.deepStrictEqual(fsReport({ 'ADF.USIM': ['MCPTT'] }, ['MF/7F10/5F3D', 'MF/7F10/5F3D/4F01']),
+		{ missing: [], extra: [], unchecked: [] });
+	assert.deepStrictEqual(fsReport({ 'ADF.USIM': ['MCPTT'] }, []).missing,
+		[{ feature: 'MCPTT', tree: 'ADF.USIM', paths: ['MF/7F10/5F3D', 'MF/7F10/5F3D/4F01'] }]);
+});
+
+test('servicesFsReport: a declared feature the standard list cannot resolve is unchecked', () => {
+	const rep = fsReport({ 'ADF.USIM': ['Image (IMG)'] }, []);
+	assert.deepStrictEqual(rep, { missing: [], extra: [], unchecked: [
+		{ feature: 'Image (IMG)', tree: 'ADF.USIM', roles: ['DF.GRAPHICS', 'EF.IMG'] }] });
+	// a capability row has no files and is never unchecked
+	assert.deepStrictEqual(fsReport({ MF: ['CHV1 disable function'] }, []),
+		{ missing: [], extra: [], unchecked: [] });
+	// a tree the card does not have declares nothing there
+	assert.deepStrictEqual(fsReport({}, []), { missing: [], extra: [], unchecked: [] });
+});
+
+test('servicesFsReport: a shared file is explained by any declared feature', () => {
+	// DF.GSM-ACCESS is gated by both "GSM Access" and "GSM security context";
+	// declaring either one explains the present path
+	const present = ['ADF.USIM/5F3B', 'ADF.USIM/5F3B/4F20', 'ADF.USIM/5F3B/4F52'];
+	assert.deepStrictEqual(fsReport({ 'ADF.USIM': ['GSM security context'] }, present),
+		{ missing: [], extra: [], unchecked: [] });
+	// with neither declared the path is an extra, naming every mapping feature
+	assert.deepStrictEqual(fsReport({ 'ADF.USIM': [] }, ['ADF.USIM/5F3B']).extra,
+		[{ path: 'ADF.USIM/5F3B', role: 'DF.GSM-ACCESS', tree: 'ADF.USIM',
+			features: ['GSM Access', 'GSM security context'] }]);
+	// a lower-case present path matches the list's upper-case one
+	assert.deepStrictEqual(fsReport({ MF: ['Service Provider Name (SPN)'] }, ['mf/7f20/6f46']),
+		{ missing: [], extra: [], unchecked: [] });
+});
+
+test('servicesFsReport: a present path whose service is undeclared', () => {
+	const rep = fsReport({ MF: [] }, ['MF/7F10/6F3C']);
+	assert.deepStrictEqual(rep.missing, []);
+	assert.deepStrictEqual(rep.extra,
+		[{ path: 'MF/7F10/6F3C', role: 'EF.SMS', tree: 'MF', features: ['Short Message Storage (SMS)'] }]);
+	// extra is sorted by path, and a path without a mapped feature is ignored
+	const extra = fsReport({ MF: ['Service Provider Name (SPN)'] },
+		['MF/7F20/6F45', 'MF/7F10/6F44', 'MF/7F10/6F3C', 'MF/7F20/6F46', 'MF/2F06']).extra;
+	assert.deepStrictEqual(extra.map(e => e.path), ['MF/7F10/6F3C', 'MF/7F10/6F44', 'MF/7F20/6F45']);
+	assert.deepStrictEqual(extra[2].features, ['Cell Broadcast Message Identifier (CBMI)']);
+});
+
+test('servicesFsReport is deterministic and order-stable', () => {
+	const present = ['ADF.USIM/6F3B'];
+	const a = fsReport({ 'ADF.USIM': ['Service Provider Name (SPN)', 'Fixed Dialling Numbers (FDN)'] }, present);
+	const b = fsReport({ 'ADF.USIM': ['Fixed Dialling Numbers (FDN)', 'Service Provider Name (SPN)'] }, present);
+	assert.deepStrictEqual(a, b, 'cross-reference order, not input order');
+	assert.deepStrictEqual(a.missing, [
+		{ feature: 'Fixed Dialling Numbers (FDN)', tree: 'ADF.USIM', paths: ['ADF.USIM/6F4B'] },
+		{ feature: 'Service Provider Name (SPN)', tree: 'ADF.USIM', paths: ['ADF.USIM/6F46'] },
+	]);
+});
+
+test('servicesFsReportHtml renders the paths and the notes', () => {
+	const note = 'path-exact';
+	const empty = servicesFsReportHtml(fsReport({ MF: [] }, []));
+	assert.ok(empty.includes('The filesystem matches the declared services'), empty);
+	assert.ok(empty.includes(note), empty);
+	assert.ok(servicesFsReportHtml(null).includes('The filesystem matches the declared services'));
+	const rep = fsReport({ MF: ['Fixed Dialling Numbers (FDN)'] }, ['MF/7F10/6F3C']);
+	const html = servicesFsReportHtml(rep);
+	assert.ok(html.includes('Declared services whose files are missing'), html);
+	assert.ok(html.includes('Fixed Dialling Numbers (FDN)'), html);
+	assert.ok(html.includes('MF/7F10/6F4B'), 'the missing path is shown');
+	assert.ok(html.includes('Present files whose service is not declared'), html);
+	assert.ok(html.includes('MF/7F10/6F3C'), 'the extra path is shown');
+	assert.ok(html.includes('EF.SMS'), 'the extra path names its role');
+	assert.ok(html.includes('Short Message Storage (SMS)'), html);
+	assert.ok(html.includes(note), html);
+	assert.ok(!html.includes('The filesystem matches the declared services'), html);
+	// a single-sided report renders only its own heading
+	const one = servicesFsReportHtml(fsReport({ MF: ['Fixed Dialling Numbers (FDN)'] }, ['MF/7F10/6F3B']));
+	assert.ok(one.includes('Declared services whose files are missing'), one);
+	assert.ok(!one.includes('Present files whose service is not declared'), one);
+	assert.ok(!one.includes('Declared services that cannot be checked'), one);
+	// the unchecked bucket names the roles and explains itself
+	const unc = servicesFsReportHtml(fsReport({ 'ADF.USIM': ['Image (IMG)'] }, []));
+	assert.ok(unc.includes('Declared services that cannot be checked'), unc);
+	assert.ok(unc.includes('Image (IMG)') && unc.includes('DF.GRAPHICS') && unc.includes('EF.IMG'), unc);
+	assert.ok(unc.includes('cannot be verified'), unc);
+});
+
+// ---- filesystem check: the wiring ----
+
+test('the Services pill carries the Check filesystem action and its report panel', () => {
+	const start = html.indexOf('id="pysim-sub-services"');
+	const pill = html.slice(start, html.indexOf('id="tab-phone"', start));
+	assert.match(pill, /id="pysim-services-fs-btn"[^>]*data-needs="card"[^>]*onclick="pysimServicesFsCheck\(\)"/);
+	assert.match(pill, /data-l10n="Check filesystem"/);
+	assert.match(pill, /id="pysim-services-fs-status"/);
+	assert.match(pill, /id="pysim-services-fs-spin"[^>]*class="hidden animate-spin/);
+	assert.match(pill, /id="pysim-services-fs-report"/);
+});
+
+test('the check probes the tree once per loaded session and keeps the report across renders', () => {
+	// /api/tree lists files without testing them: only a completed probe sets
+	// the presence flag, and a refresh (card change) clears it
+	assert.match(html, /_pysimFsProbed = !probe\.stop && !error;/);
+	assert.match(html, /async function pysimFsRefresh\(\) \{[\s\S]{0,200}_pysimFsProbed = false;/);
+	// the check loads the tree if missing, probes when unprobed, and renders
+	// the pure report from the per-tree declarations, the standard list's path
+	// index and the tree's present paths
+	const fn = extractFunc(html, 'pysimServicesFsCheck');
+	assert.ok(fn.indexOf('await pysimFsRefresh()') > 0, fn);
+	assert.ok(fn.indexOf('await pysimFsProbeAll()') > 0, fn);
+	// a throbber shows while the scan runs and hides when it settles
+	assert.ok(fn.indexOf('pysim-services-fs-spin') > 0, fn);
+	assert.ok(fn.indexOf("spinEl.classList.remove('hidden')") > 0, fn);
+	assert.ok(fn.indexOf("spinEl.classList.add('hidden')") > 0, fn);
+	assert.ok(fn.indexOf('servicesFsDeclaredTrees(cache.files)') > 0, fn);
+	assert.ok(fn.indexOf('await servicesPathIndex()') > 0, fn);
+	assert.ok(fn.indexOf('index.size') > 0, 'an unloadable list is an error, not a wall of unchecked rows');
+	assert.ok(fn.indexOf('servicesFsPresentPaths(pysimFsTreeRoot)') > 0, fn);
+	assert.ok(fn.indexOf('servicesFsReport(') > 0, fn);
+	// the path index is loaded once from the standard file list
+	const loader = extractFunc(html, 'servicesPathIndex');
+	assert.ok(loader.indexOf('uiccStdFilesLoad()') > 0, loader);
+	assert.ok(loader.indexOf('servicesPathIndexBuild(') > 0, loader);
+	// the grid's render redraws the kept report (language switch)
+	const render = extractFunc(html, 'pysimServicesRender');
+	assert.ok(render.indexOf('pysimServicesFsRender()') > 0, render);
+	// and a card-session change drops it with the cache
+	assert.match(html, /function pysimServicesReset\(\) \{\s*_pysimServicesCache = null;\s*_pysimServicesFsReport = null;/);
+});

frontend/tests/test_load.test.js

@@ -0,0 +1,243 @@
+const { test } = require('node:test');
+const assert = require('node:assert');
+const fs = require('node:fs');
+const path = require('node:path');
+
+const html = fs.readFileSync(path.join(__dirname, '..', 'index.html'), 'utf8');
+// the editor's cap, read from the source so the stub cannot drift
+const ITERATIONS_MAX = parseInt(html.match(/const TEST_ITERATIONS_MAX = (\d+);/)[1], 10);
+
+function extractFunc(src, name) {
+	const re = new RegExp('function\\s+' + name + '\\s*\\([^)]*\\)\\s*\\{');
+	const m = re.exec(src);
+	if (!m) throw new Error('function ' + name + ' not found');
+	let i = m.index + m[0].length - 1;
+	let depth = 0;
+	for (; i < src.length; i++) {
+		if (src[i] === '{') depth++;
+		else if (src[i] === '}') {
+			depth--;
+			if (depth === 0) break;
+		}
+	}
+	return src.slice(m.index, i + 1);
+}
+
+const FNS = ['esc', 'testStatusBadge', 'testRenderScriptRun', 'testRenderReport',
+	'testIterationsInit', 'testIterationsChanged', 'testIterationsValue',
+	'testLoadTiming', 'testDurationText', 'testIterAvgText', 'testRunBannerText'];
+const code = FNS.map(f => extractFunc(html, f)).join('\n');
+
+function fakeEl(id) {
+	return { id, innerHTML: '', textContent: '', className: '', value: '',
+		querySelectorAll: () => [] };
+}
+
+function build(els, storage, curRef) {
+	const fn = new Function('els', 'storage', 'curRef', `
+		var _testRunState = null;
+		var _testRunScriptRef = curRef.value;
+		var TEST_ITERATIONS_MAX = ${ITERATIONS_MAX};
+		var _testIterationsReady = false;
+		var localStorage = storage;
+		var document = { getElementById: id => els[id] || null };
+		var t = k => k;
+		function testCurrentScript() { return curRef.value; }
+		function testRunStepHtml(s) { return '<STEP ' + (s.note || '') + '>'; }
+		function testReportMemberHtml(m, i) { return '<MEMBER ' + (m.name || '') + '>'; }
+		${code}
+		return {
+			setState: v => { _testRunState = v; },
+			getState: () => _testRunState,
+			testRenderScriptRun, testRenderReport,
+			testIterationsValue, testIterationsChanged, testIterationsInit,
+			testLoadTiming, testDurationText, testIterAvgText, testRunBannerText,
+		};
+	`);
+	return fn(els, storage, curRef);
+}
+
+test('the iteration count clamps and persists (v3.37.0)', () => {
+	const els = { 'test-iterations': fakeEl('test-iterations'),
+		'test-suite-iterations': fakeEl('test-suite-iterations') };
+	const storage = { data: {}, getItem(k) { return this.data[k] === undefined ? null : this.data[k]; },
+		setItem(k, v) { this.data[k] = String(v); } };
+	const app = build(els, storage, { value: null });
+
+	els['test-iterations'].value = '5';
+	assert.strictEqual(app.testIterationsValue('test-iterations'), 5);
+	assert.strictEqual(app.testIterationsValue('missing'), 1);
+	els['test-iterations'].value = String(ITERATIONS_MAX + 1);
+	assert.strictEqual(app.testIterationsValue('test-iterations'), ITERATIONS_MAX);
+	els['test-iterations'].value = String(ITERATIONS_MAX);
+	assert.strictEqual(app.testIterationsValue('test-iterations'), ITERATIONS_MAX);
+	els['test-iterations'].value = 'nope';
+	assert.strictEqual(app.testIterationsValue('test-iterations'), 1);
+
+	app.testIterationsChanged(els['test-iterations']);
+	els['test-iterations'].value = '7';
+	app.testIterationsChanged(els['test-iterations']);
+	assert.strictEqual(storage.data.simple_test_iterations, '7');
+	assert.strictEqual(els['test-suite-iterations'].value, '7', 'the other input follows');
+
+	// init restores the remembered value
+	storage.data.simple_test_iterations = '12';
+	app.testIterationsInit();
+	assert.strictEqual(els['test-iterations'].value, '12');
+	assert.strictEqual(els['test-suite-iterations'].value, '12');
+});
+
+test('the run bodies carry the iterations (v3.37.0)', () => {
+	const script = extractFunc(html, 'testRunStart');
+	assert.match(script, /body\.iterations = testIterationsValue\('test-iterations'\)/);
+	const suite = extractFunc(html, 'testSuiteRun');
+	assert.match(suite, /body\.iterations = testIterationsValue\('test-suite-iterations'\)/);
+	// the inputs live next to the two run buttons, with the raised cap
+	assert.ok(html.includes('id="test-iterations" type="number" min="1" max="' + ITERATIONS_MAX + '"'));
+	assert.ok(html.includes('id="test-suite-iterations" type="number" min="1" max="' + ITERATIONS_MAX + '"'));
+});
+
+test('a running load test shows the counter, not the steps (v3.37.0)', () => {
+	const els = { 'test-run-status': fakeEl('test-run-status'),
+		'test-run-steps': fakeEl('test-run-steps') };
+	const curRef = { value: { id: 's1' } };
+	const app = build(els, { getItem: () => null, setItem: () => {} }, curRef);
+	app.setState({ running: true, script_id: 's1', name: 'S', steps: [],
+		load: { enabled: true, iterations: 100, iteration: 3, done: 2 } });
+	app.testRenderScriptRun();
+	assert.match(els['test-run-status'].innerHTML, /Iteration 3 \/ 100/);
+	assert.match(els['test-run-status'].innerHTML, /done: 2/);
+	assert.strictEqual(els['test-run-steps'].innerHTML, '', 'steps are not tracked');
+});
+
+test('the live load timing computes elapsed, average and left', () => {
+	const app = build({}, { getItem: () => null, setItem: () => {} }, { value: null });
+	assert.deepStrictEqual(
+		app.testLoadTiming({ enabled: true, started: 940, done: 10, iterations: 100 }, 1000000),
+		{ elapsed: 60000, avg: 6000, left: 540000, finished: false });
+	// no completed iteration yet: elapsed only (no bogus average/ETA)
+	const early = app.testLoadTiming({ enabled: true, started: 940, done: 0, iterations: 10 }, 1000000);
+	assert.strictEqual(early.elapsed, 60000);
+	assert.strictEqual(early.avg, null);
+	assert.strictEqual(early.left, null);
+	// a finished run uses the server's final numbers and has no estimate
+	assert.deepStrictEqual(
+		app.testLoadTiming({ enabled: true, started: 1, finished: 2, elapsed_ms: 5000, avg_ms: 500 }, 1000000),
+		{ elapsed: 5000, avg: 500, left: null, finished: true });
+	assert.strictEqual(app.testLoadTiming({ enabled: false }, 1000000), null);
+	assert.strictEqual(app.testDurationText(60000), '1:00');
+	assert.strictEqual(app.testDurationText(3661000), '1:01:01');
+	assert.strictEqual(app.testDurationText(null), '');
+	assert.strictEqual(app.testIterAvgText(500), '500 ms');
+	assert.strictEqual(app.testIterAvgText(1500), '1.50 s');
+});
+
+test('the run banner carries the live load timing', () => {
+	const app = build({}, { getItem: () => null, setItem: () => {} }, { value: null });
+	const now = Date.now();
+	const text = app.testRunBannerText({ running: true, name: 'Load suite',
+		load: { enabled: true, suite: true, iterations: 50, iteration: 6, done: 5,
+			started: now / 1000 - 10 } });
+	assert.match(text, /Test suite running: Load suite/);
+	assert.match(text, /Iteration 6\/50/);
+	assert.match(text, /elapsed 0:10/);
+	assert.match(text, /avg 2\.00 s/);
+	assert.match(text, /left ~1:30/);
+	// a non-load run has no timing part (only its position)
+	const plain = app.testRunBannerText({ running: true, name: 'S', index: 2, total: 5 });
+	assert.match(plain, /Test script running: S \(3\/5\)/);
+	assert.ok(!plain.includes('elapsed'), plain);
+});
+
+test('a running load test shows elapsed, average and left', () => {
+	const els = { 'test-run-status': fakeEl('test-run-status'),
+		'test-run-steps': fakeEl('test-run-steps') };
+	const app = build(els, { getItem: () => null, setItem: () => {} },
+		{ value: { id: 's1' } });
+	const now = Date.now();
+	app.setState({ running: true, script_id: 's1', name: 'S', steps: [],
+		load: { enabled: true, iterations: 100, iteration: 11, done: 10,
+			started: now / 1000 - 60 } });
+	app.testRenderScriptRun();
+	const head = els['test-run-status'].innerHTML;
+	assert.match(head, /elapsed 1:00/);
+	assert.match(head, /avg 6\.00 s/);
+	assert.match(head, /left ~9:00/);
+});
+
+test('the running load suite summary shows the live timing', () => {
+	const els = { 'test-report-title': fakeEl('test-report-title'),
+		'test-report-summary': fakeEl('test-report-summary'),
+		'test-report-members': fakeEl('test-report-members') };
+	const app = build(els, { getItem: () => null, setItem: () => {} }, { value: null });
+	const now = Date.now();
+	app.setState({ running: true, status: null, name: 'Load suite',
+		load: { enabled: true, iterations: 50, iteration: 6, done: 5,
+			started: now / 1000 - 10 }, suite: null });
+	app.testRenderReport();
+	const sum = els['test-report-summary'].innerHTML;
+	assert.match(sum, /elapsed 0:10/);
+	assert.match(sum, /avg 2\.00 s/);
+	assert.match(sum, /left ~1:30/);
+});
+
+test('a load-test failure shows the failing iteration steps (v3.37.0)', () => {
+	const els = { 'test-run-status': fakeEl('test-run-status'),
+		'test-run-steps': fakeEl('test-run-steps') };
+	const curRef = { value: { id: 's1' } };
+	const app = build(els, { getItem: () => null, setItem: () => {} }, curRef);
+	app.setState({ running: false, status: 'error', script_id: 's1', name: 'S',
+		steps: [{ note: 'boom' }], error: 'iteration 4 failed',
+		load: { enabled: true, iterations: 100, iteration: 4, done: 3, failed_iteration: 4 } });
+	app.testRenderScriptRun();
+	assert.match(els['test-run-status'].innerHTML, /Iteration 4 \/ 100/);
+	assert.match(els['test-run-status'].innerHTML, /iteration 4 failed/);
+	assert.match(els['test-run-steps'].innerHTML, /<STEP boom>/);
+});
+
+test('the suite report summarises a load run and hides successful iterations (v3.37.0)', () => {
+	const els = { 'test-report-title': fakeEl('test-report-title'),
+		'test-report-summary': fakeEl('test-report-summary'),
+		'test-report-members': fakeEl('test-report-members') };
+	const app = build(els, { getItem: () => null, setItem: () => {} }, { value: null });
+	// a completed load run: no suite state, only the summary
+	app.setState({ running: false, status: 'ok', name: 'Load suite',
+		load: { enabled: true, iterations: 50, iteration: 50, done: 50,
+			elapsed_ms: 12000, avg_ms: 240, failed_iteration: null }, suite: null });
+	app.testRenderReport();
+	assert.match(els['test-report-title'].innerHTML, /Load suite/);
+	assert.match(els['test-report-summary'].innerHTML, /Iteration 50 \/ 50/);
+	assert.match(els['test-report-summary'].innerHTML, /done: 50/);
+	assert.strictEqual(els['test-report-members'].innerHTML, '');
+	// a failure keeps that iteration's members
+	app.setState({ running: false, status: 'error', name: 'Load suite',
+		error: 'iteration 7 failed',
+		load: { enabled: true, iterations: 50, iteration: 7, done: 6,
+			elapsed_ms: 2000, avg_ms: 300, failed_iteration: 7 },
+		suite: { name: 'Load suite', summary: { ok: 0, warning: 0, error: 1, skipped: 0, stopped: false },
+			members: [{ name: 'A', status: 'error' }] } });
+	app.testRenderReport();
+	assert.match(els['test-report-summary'].innerHTML, /Iteration 7 \/ 50/);
+	assert.match(els['test-report-members'].innerHTML, /<MEMBER A>/);
+	// while running, the members are not shown (results are not tracked)
+	app.setState({ running: true, status: null, name: 'Load suite',
+		load: { enabled: true, iterations: 50, iteration: 2, done: 1 },
+		suite: { name: 'Load suite', summary: null, members: [{ name: 'A', status: 'running' }] } });
+	app.testRenderReport();
+	assert.strictEqual(els['test-report-members'].innerHTML, '');
+});
+
+test('a successful load run can be exported and reopened after a reload (v3.37.0)', () => {
+	// the report is renderable with suite: null, so the export buttons and the
+	// reload path must accept a load run too
+	for (const fn of ['testReportExportJson', 'testReportExportMarkdown']) {
+		const src = extractFunc(html, fn);
+		assert.match(src, /_testRunState\.load && _testRunState\.load\.enabled/);
+	}
+	const init = extractFunc(html, 'testInit');
+	assert.match(init, /st\.load && st\.load\.enabled/);
+	assert.match(init, /const idx = st\.suite\s*\?/, 'a null suite must not break the reopen');
+	// the banner knows a load suite even when its state is cleared
+	const banner = extractFunc(html, 'testRunBannerText');
+	assert.match(banner, /const isSuite = !!\(snap\.suite \|\| \(load && load\.suite\)\);/);
+});

frontend/tests/testscripts.test.js

@@ -52,14 +52,31 @@ eval(extractFunc(html, 'testScriptProblem'));
 eval(extractFunc(html, 'testPorSpecSummary'));
 eval(extractFunc(html, 'testCheckSummary'));
 eval(extractFunc(html, 'testStepSummary'));
+// the load-test run parameter (v3.37.0): the run bodies read the count
+eval(html.match(/const TEST_ITERATIONS_MAX = \d+;/)[0].replace('const ', 'var '));
+eval(extractFunc(html, 'testIterationsValue'));
 eval(extractFunc(html, 'testCommandOptions'));
 globalThis.t = s => s;
 globalThis.esc = s => String(s);
+// The file-action picker merges the tree/custom/standard sources in
+// rfmFileEntries(); the editor tests stub a small list (an EF per root plus
+// a DF and an ADF, which the picker must not offer).
+globalThis.rfmFileEntries = () => [
+	{path: 'MF/2FE2', name: 'EF.ICCID', fid: '2FE2', kind: 'ef', root: 'MF', source: 'standard'},
+	{path: 'ADF.USIM/6F7E', name: 'EF.LOCI', fid: '6F7E', kind: 'ef', root: 'ADF.USIM', source: 'standard'},
+	{path: 'ADF.USIM/5F3A', name: 'DF.PHONEBOOK', fid: '5F3A', kind: 'df', root: 'ADF.USIM', source: 'standard'},
+	{path: 'ADF.USIM', name: 'ADF.USIM', fid: '', kind: 'adf', root: 'ADF.USIM', source: 'standard'},
+];
 globalThis.testScripts = () => _testScripts || [];
 globalThis.testSuites = () => _testSuites || [];
 eval(extractFunc(html, 'testFormRow'));
 eval(extractFunc(html, 'testFormInput'));
 eval(extractFunc(html, 'testFormSelect'));
+// the file actions' known-file picker (v3.38.0)
+eval(extractFunc(html, 'testPathEntries'));
+eval(extractFunc(html, 'testPathOptionsHtml'));
+eval(extractFunc(html, 'testPathPick'));
+eval(extractFunc(html, 'testPathFilterInput'));
 // the TERMINAL RESPONSE result tables + the shared result-row helpers
 eval(extractBlock('const TR_RESULTS = [', 'const TR_RESULT_ADD_INFO = [').replace(/^const /gm, 'var '));
 eval(extractBlock('const TR_RESULT_ADD_INFO = [', '// TS 102 223 v18.3.0 Tables 6.1/6.2').replace(/^const /gm, 'var '));
@@ -458,6 +475,55 @@ test('the menu-select step form renders the case select', () => {
 	assert.match(els['test-step-body'].innerHTML, /<option value="false" selected>/);
 });
 
+test('the file step offers the known-file picker', () => {
+	const els = {
+		'test-step-modal': { classList: { add: () => {}, remove: () => {} } },
+		'test-step-title': {}, 'test-step-body': {},
+		'test-step-error': { classList: { add: () => {}, remove: () => {} } },
+	};
+	globalThis.document = { getElementById: id => els[id] || null };
+	_testEditStep = { type: 'action', kind: 'file-write',
+		params: { path: 'MF/2FE2', data: 'FF' } };
+	_testEditChecks = [];
+	_testEditStepIndex = 0;
+	testStepRender();
+	const body = els['test-step-body'].innerHTML;
+	assert.match(body, /id="test-f-pathpick"/);
+	assert.match(body, /id="test-f-pathfilter"/);
+	assert.match(body, /<option value="MF\/2FE2" selected>/);
+	assert.match(body, /<optgroup label="ADF.USIM">/);
+	// EFs only: the DF and the ADF are not offered
+	assert.ok(!testPathOptionsHtml('', '').includes('5F3A'));
+	assert.ok(!testPathOptionsHtml('', '').includes('value="ADF.USIM"'));
+	// the filter matches the name or the path, the current path stays selected
+	const f = testPathOptionsHtml('loci', 'ADF.USIM/6F7E');
+	assert.ok(f.includes('value="ADF.USIM/6F7E" selected'), f);
+	assert.ok(!f.includes('MF/2FE2'), f);
+	assert.ok(testPathOptionsHtml('nope', '').includes('no matching files'));
+	// the read action gets the same picker
+	_testEditStep = { type: 'action', kind: 'file-read', params: { path: 'MF/2FE2' } };
+	testStepRender();
+	assert.match(els['test-step-body'].innerHTML, /id="test-f-pathpick"/);
+});
+
+test('the path picker fills the path field, the filter rebuilds the list', () => {
+	const els = {
+		'test-f-path': { value: '' },
+		'test-f-pathpick': { innerHTML: '', value: 'ADF.USIM/6F7E' },
+	};
+	globalThis.document = { getElementById: id => els[id] || null };
+	testPathPick(els['test-f-pathpick']);
+	assert.strictEqual(els['test-f-path'].value, 'ADF.USIM/6F7E');
+	els['test-f-path'].value = 'ADF.USIM/6F7E';
+	testPathFilterInput({ value: 'loci' });
+	assert.ok(els['test-f-pathpick'].innerHTML.includes('value="ADF.USIM/6F7E" selected'));
+	assert.ok(!els['test-f-pathpick'].innerHTML.includes('MF/2FE2'));
+	// clearing the filter restores the full list (the path stays selected)
+	testPathFilterInput({ value: '' });
+	assert.ok(els['test-f-pathpick'].innerHTML.includes('MF/2FE2'));
+	assert.ok(els['test-f-pathpick'].innerHTML.includes('value="ADF.USIM/6F7E" selected'));
+});
+
 test('the envelope step collects the source override', () => {
 	_testEditStep = { type: 'action', kind: 'envelope', params: {} };
 	_testEditChecks = [];

frontend/uicc_files.json

@@ -1,5 +1,5 @@
 {
- "generated": "2026-09-23",
+ "generated": "2026-10-25",
  "files": [
   {
    "path": "MF/2F00",
@@ -161,6 +161,30 @@
    "kind": "ef",
    "root": "MF"
   },
+  {
+   "path": "MF/7F10/5F3F",
+   "name": "DF.A2X",
+   "sym": "MF/DF.TELECOM/DF.A2X",
+   "fid": "5F3F",
+   "kind": "df",
+   "root": "MF"
+  },
+  {
+   "path": "MF/7F10/5F3F/4F01",
+   "name": "EF.AST",
+   "sym": "MF/DF.TELECOM/DF.A2X/EF.AST",
+   "fid": "4F01",
+   "kind": "ef",
+   "root": "MF"
+  },
+  {
+   "path": "MF/7F10/5F3F/4F02",
+   "name": "EF.A2X_CONFIG",
+   "sym": "MF/DF.TELECOM/DF.A2X/EF.A2X_CONFIG",
+   "fid": "4F02",
+   "kind": "ef",
+   "root": "MF"
+  },
   {
    "path": "MF/7F10/6F3A",
    "name": "EF.ADN",
@@ -1030,6 +1054,46 @@
    "kind": "ef",
    "root": "ADF.USIM"
   },
+  {
+   "path": "ADF.USIM/5F3C",
+   "name": "DF.MExE",
+   "sym": "ADF.USIM/DF.MExE",
+   "fid": "5F3C",
+   "kind": "df",
+   "root": "ADF.USIM"
+  },
+  {
+   "path": "ADF.USIM/5F3C/4F40",
+   "name": "EF.MExE-ST",
+   "sym": "ADF.USIM/DF.MExE/EF.MExE-ST",
+   "fid": "4F40",
+   "kind": "ef",
+   "root": "ADF.USIM"
+  },
+  {
+   "path": "ADF.USIM/5F3C/4F41",
+   "name": "EF.ORPK",
+   "sym": "ADF.USIM/DF.MExE/EF.ORPK",
+   "fid": "4F41",
+   "kind": "ef",
+   "root": "ADF.USIM"
+  },
+  {
+   "path": "ADF.USIM/5F3C/4F42",
+   "name": "EF.ARPK",
+   "sym": "ADF.USIM/DF.MExE/EF.ARPK",
+   "fid": "4F42",
+   "kind": "ef",
+   "root": "ADF.USIM"
+  },
+  {
+   "path": "ADF.USIM/5F3C/4F43",
+   "name": "EF.TPRPK",
+   "sym": "ADF.USIM/DF.MExE/EF.TPRPK",
+   "fid": "4F43",
+   "kind": "ef",
+   "root": "ADF.USIM"
+  },
   {
    "path": "ADF.USIM/5F40",
    "name": "DF.WLAN",
@@ -1182,6 +1246,38 @@
    "kind": "ef",
    "root": "ADF.USIM"
   },
+  {
+   "path": "ADF.USIM/5F70",
+   "name": "DF.SoLSA",
+   "sym": "ADF.USIM/DF.SoLSA",
+   "fid": "5F70",
+   "kind": "df",
+   "root": "ADF.USIM"
+  },
+  {
+   "path": "ADF.USIM/5F70/4F30",
+   "name": "EF.SAI",
+   "sym": "ADF.USIM/DF.SoLSA/EF.SAI",
+   "fid": "4F30",
+   "kind": "ef",
+   "root": "ADF.USIM"
+  },
+  {
+   "path": "ADF.USIM/5F70/4F31",
+   "name": "EF.SLL",
+   "sym": "ADF.USIM/DF.SoLSA/EF.SLL",
+   "fid": "4F31",
+   "kind": "ef",
+   "root": "ADF.USIM"
+  },
+  {
+   "path": "ADF.USIM/5F80",
+   "name": "DF.BCAST",
+   "sym": "ADF.USIM/DF.BCAST",
+   "fid": "5F80",
+   "kind": "df",
+   "root": "ADF.USIM"
+  },
   {
    "path": "ADF.USIM/5F90",
    "name": "DF.ProSe",
@@ -1302,6 +1398,30 @@
    "kind": "ef",
    "root": "ADF.USIM"
   },
+  {
+   "path": "ADF.USIM/5FA0",
+   "name": "DF.ACDC",
+   "sym": "ADF.USIM/DF.ACDC",
+   "fid": "5FA0",
+   "kind": "df",
+   "root": "ADF.USIM"
+  },
+  {
+   "path": "ADF.USIM/5FA0/4F01",
+   "name": "EF.ACDC_LIST",
+   "sym": "ADF.USIM/DF.ACDC/EF.ACDC_LIST",
+   "fid": "4F01",
+   "kind": "ef",
+   "root": "ADF.USIM"
+  },
+  {
+   "path": "ADF.USIM/5FB0",
+   "name": "DF.TV",
+   "sym": "ADF.USIM/DF.TV",
+   "fid": "5FB0",
+   "kind": "df",
+   "root": "ADF.USIM"
+  },
   {
    "path": "ADF.USIM/5FC0",
    "name": "DF.5GS",
@@ -2262,6 +2382,14 @@
    "kind": "ef",
    "root": "ADF.USIM"
   },
+  {
+   "path": "ADF.USIM/6FDC",
+   "name": "EF.LRPLMNSI",
+   "sym": "ADF.USIM/EF.LRPLMNSI",
+   "fid": "6FDC",
+   "kind": "ef",
+   "root": "ADF.USIM"
+  },
   {
    "path": "ADF.USIM/6FDD",
    "name": "EF.NAFKCA",
@@ -2358,6 +2486,14 @@
    "kind": "ef",
    "root": "ADF.USIM"
   },
+  {
+   "path": "ADF.USIM/6FF0",
+   "name": "EF.IAL",
+   "sym": "ADF.USIM/EF.IAL",
+   "fid": "6FF0",
+   "kind": "ef",
+   "root": "ADF.USIM"
+  },
   {
    "path": "ADF.USIM/6FF1",
    "name": "EF.IPS",
@@ -2366,6 +2502,14 @@
    "kind": "ef",
    "root": "ADF.USIM"
   },
+  {
+   "path": "ADF.USIM/6FF2",
+   "name": "EF.IPD",
+   "sym": "ADF.USIM/EF.IPD",
+   "fid": "6FF2",
+   "kind": "ef",
+   "root": "ADF.USIM"
+  },
   {
    "path": "ADF.USIM/6FF3",
    "name": "EF.ePDGId",
@@ -2414,6 +2558,22 @@
    "kind": "ef",
    "root": "ADF.USIM"
   },
+  {
+   "path": "ADF.USIM/6FF9",
+   "name": "EF.3GPPPSDATAOFF",
+   "sym": "ADF.USIM/EF.3GPPPSDATAOFF",
+   "fid": "6FF9",
+   "kind": "ef",
+   "root": "ADF.USIM"
+  },
+  {
+   "path": "ADF.USIM/6FFB",
+   "name": "EF.TVCONFIG",
+   "sym": "ADF.USIM/EF.TVCONFIG",
+   "fid": "6FFB",
+   "kind": "ef",
+   "root": "ADF.USIM"
+  },
   {
    "path": "ADF.USIM/6FFC",
    "name": "EF.XCAPConfigData",
@@ -2527,6 +2687,46 @@
    "kind": "ef",
    "root": "ADF.USIM-NON-IMSI"
   },
+  {
+   "path": "ADF.USIM-NON-IMSI/5F3C",
+   "name": "DF.MExE",
+   "sym": "ADF.USIM-non-IMSI/DF.MExE",
+   "fid": "5F3C",
+   "kind": "df",
+   "root": "ADF.USIM-NON-IMSI"
+  },
+  {
+   "path": "ADF.USIM-NON-IMSI/5F3C/4F40",
+   "name": "EF.MExE-ST",
+   "sym": "ADF.USIM-non-IMSI/DF.MExE/EF.MExE-ST",
+   "fid": "4F40",
+   "kind": "ef",
+   "root": "ADF.USIM-NON-IMSI"
+  },
+  {
+   "path": "ADF.USIM-NON-IMSI/5F3C/4F41",
+   "name": "EF.ORPK",
+   "sym": "ADF.USIM-non-IMSI/DF.MExE/EF.ORPK",
+   "fid": "4F41",
+   "kind": "ef",
+   "root": "ADF.USIM-NON-IMSI"
+  },
+  {
+   "path": "ADF.USIM-NON-IMSI/5F3C/4F42",
+   "name": "EF.ARPK",
+   "sym": "ADF.USIM-non-IMSI/DF.MExE/EF.ARPK",
+   "fid": "4F42",
+   "kind": "ef",
+   "root": "ADF.USIM-NON-IMSI"
+  },
+  {
+   "path": "ADF.USIM-NON-IMSI/5F3C/4F43",
+   "name": "EF.TPRPK",
+   "sym": "ADF.USIM-non-IMSI/DF.MExE/EF.TPRPK",
+   "fid": "4F43",
+   "kind": "ef",
+   "root": "ADF.USIM-NON-IMSI"
+  },
   {
    "path": "ADF.USIM-NON-IMSI/5F40",
    "name": "DF.WLAN",
@@ -2679,6 +2879,38 @@
    "kind": "ef",
    "root": "ADF.USIM-NON-IMSI"
   },
+  {
+   "path": "ADF.USIM-NON-IMSI/5F70",
+   "name": "DF.SoLSA",
+   "sym": "ADF.USIM-non-IMSI/DF.SoLSA",
+   "fid": "5F70",
+   "kind": "df",
+   "root": "ADF.USIM-NON-IMSI"
+  },
+  {
+   "path": "ADF.USIM-NON-IMSI/5F70/4F30",
+   "name": "EF.SAI",
+   "sym": "ADF.USIM-non-IMSI/DF.SoLSA/EF.SAI",
+   "fid": "4F30",
+   "kind": "ef",
+   "root": "ADF.USIM-NON-IMSI"
+  },
+  {
+   "path": "ADF.USIM-NON-IMSI/5F70/4F31",
+   "name": "EF.SLL",
+   "sym": "ADF.USIM-non-IMSI/DF.SoLSA/EF.SLL",
+   "fid": "4F31",
+   "kind": "ef",
+   "root": "ADF.USIM-NON-IMSI"
+  },
+  {
+   "path": "ADF.USIM-NON-IMSI/5F80",
+   "name": "DF.BCAST",
+   "sym": "ADF.USIM-non-IMSI/DF.BCAST",
+   "fid": "5F80",
+   "kind": "df",
+   "root": "ADF.USIM-NON-IMSI"
+  },
   {
    "path": "ADF.USIM-NON-IMSI/5F90",
    "name": "DF.ProSe",
@@ -2799,6 +3031,30 @@
    "kind": "ef",
    "root": "ADF.USIM-NON-IMSI"
   },
+  {
+   "path": "ADF.USIM-NON-IMSI/5FA0",
+   "name": "DF.ACDC",
+   "sym": "ADF.USIM-non-IMSI/DF.ACDC",
+   "fid": "5FA0",
+   "kind": "df",
+   "root": "ADF.USIM-NON-IMSI"
+  },
+  {
+   "path": "ADF.USIM-NON-IMSI/5FA0/4F01",
+   "name": "EF.ACDC_LIST",
+   "sym": "ADF.USIM-non-IMSI/DF.ACDC/EF.ACDC_LIST",
+   "fid": "4F01",
+   "kind": "ef",
+   "root": "ADF.USIM-NON-IMSI"
+  },
+  {
+   "path": "ADF.USIM-NON-IMSI/5FB0",
+   "name": "DF.TV",
+   "sym": "ADF.USIM-non-IMSI/DF.TV",
+   "fid": "5FB0",
+   "kind": "df",
+   "root": "ADF.USIM-NON-IMSI"
+  },
   {
    "path": "ADF.USIM-NON-IMSI/5FC0",
    "name": "DF.5GS",
@@ -3751,6 +4007,14 @@
    "kind": "ef",
    "root": "ADF.USIM-NON-IMSI"
   },
+  {
+   "path": "ADF.USIM-NON-IMSI/6FDC",
+   "name": "EF.LRPLMNSI",
+   "sym": "ADF.USIM-non-IMSI/EF.LRPLMNSI",
+   "fid": "6FDC",
+   "kind": "ef",
+   "root": "ADF.USIM-NON-IMSI"
+  },
   {
    "path": "ADF.USIM-NON-IMSI/6FDD",
    "name": "EF.NAFKCA",
@@ -3847,6 +4111,14 @@
    "kind": "ef",
    "root": "ADF.USIM-NON-IMSI"
   },
+  {
+   "path": "ADF.USIM-NON-IMSI/6FF0",
+   "name": "EF.IAL",
+   "sym": "ADF.USIM-non-IMSI/EF.IAL",
+   "fid": "6FF0",
+   "kind": "ef",
+   "root": "ADF.USIM-NON-IMSI"
+  },
   {
    "path": "ADF.USIM-NON-IMSI/6FF1",
    "name": "EF.IPS",
@@ -3855,6 +4127,14 @@
    "kind": "ef",
    "root": "ADF.USIM-NON-IMSI"
   },
+  {
+   "path": "ADF.USIM-NON-IMSI/6FF2",
+   "name": "EF.IPD",
+   "sym": "ADF.USIM-non-IMSI/EF.IPD",
+   "fid": "6FF2",
+   "kind": "ef",
+   "root": "ADF.USIM-NON-IMSI"
+  },
   {
    "path": "ADF.USIM-NON-IMSI/6FF3",
    "name": "EF.ePDGId",
@@ -3903,6 +4183,22 @@
    "kind": "ef",
    "root": "ADF.USIM-NON-IMSI"
   },
+  {
+   "path": "ADF.USIM-NON-IMSI/6FF9",
+   "name": "EF.3GPPPSDATAOFF",
+   "sym": "ADF.USIM-non-IMSI/EF.3GPPPSDATAOFF",
+   "fid": "6FF9",
+   "kind": "ef",
+   "root": "ADF.USIM-NON-IMSI"
+  },
+  {
+   "path": "ADF.USIM-NON-IMSI/6FFB",
+   "name": "EF.TVCONFIG",
+   "sym": "ADF.USIM-non-IMSI/EF.TVCONFIG",
+   "fid": "6FFB",
+   "kind": "ef",
+   "root": "ADF.USIM-NON-IMSI"
+  },
   {
    "path": "ADF.USIM-NON-IMSI/6FFC",
    "name": "EF.XCAPConfigData",

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "pysim-simple-server"
-version = "3.31.2"
+version = "3.40.0"
 description = "HTTP REST server wrapping pysim for the SIMple PWA"
 license = { text = "GPL-2.0-or-later" }
 requires-python = ">=3.9"

pysim_simple_server/__main__.py

@@ -7,7 +7,7 @@ import traceback
 from http.server import ThreadingHTTPServer
 from pySim.card_handler import CardHandler
 from pySim.commands import SimCardCommands
-from pySim.exceptions import NoCardError
+from pySim.exceptions import NoCardError, ReaderError
 from pySim.log import PySimLogger
 from pySim.cards import UiccCardBase
 
@@ -18,11 +18,120 @@ from . import presets
 from . import test_scripts
 from . import test_suites
 from . import testscript
-from .server import PysimHandler, StderrApduTracer, _LoggingApduTracer, VERSION, _send_terminal_profile, _DefaultProactiveHandler, _handle_proactive_chain, _send_status, _init_proactive_session, _timing_on, _tlog, _set_menu_timeout, start_card_monitor, set_auto_equip, _read_iccid, _read_arr, _read_pbr, _netstate_read, _netstate_install, _LineFilter, _test_command_type, migrate_scripts_to_suites
+from .server import PysimHandler, StderrApduTracer, _LoggingApduTracer, VERSION, _send_terminal_profile, _DefaultProactiveHandler, _handle_proactive_chain, _send_status, _init_proactive_session, _timing_on, _tlog, _set_menu_timeout, start_card_monitor, set_auto_equip, _read_iccid, _read_arr, _read_pbr, _netstate_read, _netstate_install, _LineFilter, _test_command_type, migrate_scripts_to_suites, _is_pcsc_error, _clear_app_card_state
 
 
 _server_start = 0
 
+# PC/SC hresults (pyscard's exceptions carry them; the messages are often
+# empty, so the hresult is the reliable signal).
+_PCSC_E_UNKNOWN_READER = 0x80100009
+_PCSC_E_NO_SERVICE = 0x8010001D
+_PCSC_E_SERVICE_STOPPED = 0x8010001E
+_PCSC_E_NO_ACCESS = 0x80100027
+_PCSC_E_NO_READERS_AVAILABLE = 0x8010002E
+
+
+class PcscUnavailable(RuntimeError):
+    """The PC/SC stack cannot be used (kind: access/service/reader)."""
+
+    def __init__(self, kind, cause=None):
+        super().__init__(kind)
+        self.kind = kind
+        self.cause = cause
+
+
+def _pcsc_error_kind(exc):
+    """Classify a pyscard failure: 'access', 'service', 'reader' or None.
+
+    ``SCARD_E_NO_ACCESS`` is the "Access denied" a user without permission to
+    pcscd gets; the message is a fallback because some pyscard paths raise a
+    CardConnectionException with an empty message and only the hresult."""
+    hr = getattr(exc, 'hresult', None)
+    msg = str(exc or '').lower()
+    if hr == _PCSC_E_NO_ACCESS or 'access denied' in msg or 'access is denied' in msg:
+        return 'access'
+    if hr in (_PCSC_E_NO_SERVICE, _PCSC_E_SERVICE_STOPPED) or \
+            'resource manager is not running' in msg or 'service not available' in msg:
+        return 'service'
+    if hr in (_PCSC_E_UNKNOWN_READER, _PCSC_E_NO_READERS_AVAILABLE) or \
+            'no smart card readers' in msg:
+        return 'reader'
+    return None
+
+
+def _report_pcsc_unavailable(kind, exc=None):
+    """Print an actionable reason instead of starting a readerless server."""
+    if kind == 'access':
+        user = os.environ.get('USER') or os.environ.get('LOGNAME') or '$USER'
+        sys.stderr.write('INIT: PC/SC access denied - the current user may not use pcscd.\n')
+        sys.stderr.write('  pcscd gates access through PolicyKit: the default policy allows\n')
+        sys.stderr.write('  only *active local* sessions, so an SSH/headless session is denied\n')
+        sys.stderr.write('  even when /run/pcscd/pcscd.comm is world-writable (0666).\n')
+        sys.stderr.write('  Allow the user in /etc/polkit-1/rules.d/99-pcscd-allow.rules:\n')
+        sys.stderr.write('    polkit.addRule(function(a, s) {\n')
+        sys.stderr.write('      if ((a.id == "org.debian.pcsc-lite.access_pcsc" ||\n')
+        sys.stderr.write('           a.id == "org.debian.pcsc-lite.access_card") &&\n')
+        sys.stderr.write('          s.user == "%s") return polkit.Result.YES;\n' % user)
+        sys.stderr.write('    });\n')
+        sys.stderr.write('  then restart polkit (sudo systemctl restart polkit) or log out/in;\n')
+        sys.stderr.write('  `pcsc_scan` shows the same "SCardEstablishContext: Access denied"\n')
+        sys.stderr.write('  error until the rule is active.\n')
+    elif kind == 'service':
+        sys.stderr.write('INIT: pcscd is not running or not reachable.\n')
+        sys.stderr.write('  Start it (sudo systemctl start pcscd) and restart the server.\n')
+    else:
+        sys.stderr.write('INIT: no PC/SC reader found.\n')
+        sys.stderr.write('  Connect a reader (pcsc_scan lists them) and restart the server.\n')
+    if exc is not None:
+        hr = getattr(exc, 'hresult', None)
+        detail = str(exc) or type(exc).__name__
+        if hr not in (None, -1):
+            detail += ' (hresult=0x%08X)' % hr
+        sys.stderr.write('  (%s)\n' % detail)
+
+
+def _probe_pcsc_reader(retries=3, sleep_fn=time.sleep, readers_fn=None):
+    """Return the first PC/SC reader name or raise PcscUnavailable.
+
+    ``SCARD_E_NO_ACCESS``/service failures are raised immediately (retrying
+    cannot fix permissions or a stopped service); an empty list is retried
+    (USB enumeration) and reported as 'reader' after the last attempt."""
+    if readers_fn is None:
+        from smartcard.System import readers as readers_fn
+    last = None
+    for attempt in range(retries):
+        try:
+            found = readers_fn()
+        except Exception as exc:
+            last = exc
+            kind = _pcsc_error_kind(exc)
+            if kind in ('access', 'service'):
+                raise PcscUnavailable(kind, exc) from exc
+        else:
+            if found:
+                return str(found[0])
+            last = None
+        if attempt + 1 < retries:
+            sys.stderr.write('INIT: no PC/SC reader yet, retrying in 2s...\n')
+            sleep_fn(2)
+    raise PcscUnavailable('reader', last)
+
+
+def _serial_arg_given(argv=None):
+    """True when the operator explicitly chose the serial reader (-d/--device).
+
+    The default (-d is /dev/ttyUSB0 in pySim's parser) must not masquerade as
+    an explicit choice: only a flag on the command line counts."""
+    argv = sys.argv[1:] if argv is None else argv
+    for arg in argv:
+        if arg in ('-d', '--device') or arg.startswith('--device='):
+            return True
+        if arg.startswith('-d') and not arg.startswith('--') and len(arg) > 2:
+            return True
+    return False
+
+
 def _log_stdout(msg):
     elapsed = time.time() - _server_start
     os.write(1, ('[%8.3f] %s\n' % (elapsed, msg)).encode())
@@ -164,22 +273,18 @@ def main():
     rs = None
     sim_menu = None
     event_list = None
-    # Auto-detect PC/SC reader if none was explicitly specified.
-    # Handles late pcscd startup and USB enumeration delays.
-    if opts.pcsc_dev is None and opts.pcsc_regex is None:
+    # Auto-detect the PC/SC reader unless one was named explicitly or the
+    # operator chose the serial transport (-d).  A PC/SC access denial or a
+    # missing service must be reported - silently falling back to the serial
+    # reader left the server "listening" without a usable card link (v3.38.1).
+    if opts.pcsc_dev is None and opts.pcsc_regex is None and not _serial_arg_given():
         try:
-            from smartcard.System import readers
-            for attempt in range(3):
-                r = readers()
-                if r:
-                    sys.stderr.write('INIT: PC/SC reader detected: %s\n' % r[0])
-                    opts.pcsc_dev = 0
-                    break
-                if attempt < 2:
-                    sys.stderr.write('INIT: no PC/SC readers found, retrying in 2s...\n')
-                    time.sleep(2)
-        except Exception:
-            pass  # smartcard module not available or pcscd unreachable
+            reader = _probe_pcsc_reader()
+        except PcscUnavailable as e:
+            _report_pcsc_unavailable(e.kind, e.cause)
+            return 2
+        sys.stderr.write('INIT: PC/SC reader detected: %s\n' % reader)
+        opts.pcsc_dev = 0
 
     try:
         kwargs = {}
@@ -223,7 +328,15 @@ def main():
             # defaults, which made VERIFY go out with CLA A0 on a UICC).
             scc = card._scc
             scc.cat_cla = '80' if isinstance(card, UiccCardBase) else 'a0'
-    except Exception:
+    except ReaderError as e:
+        sys.stderr.write('INIT: no PC/SC reader found: %s\n' % e)
+        sys.stderr.write('  Connect the reader (pcsc_scan lists them) and restart the server.\n')
+        return 2
+    except Exception as e:
+        kind = _pcsc_error_kind(e)
+        if kind:
+            _report_pcsc_unavailable(kind, e)
+            return 2
         print("Warning: reader/card initialization failed:", file=sys.stderr)
         traceback.print_exc()
     ch = CardHandler(sl) if sl else None
@@ -293,10 +406,32 @@ def main():
                 sys.stderr.write('INIT: drain STATUS -> %s\n' % st_sw)
                 if not st_sw.startswith('91'):
                     break
-                _handle_proactive_chain(scc, st_sw)
+                chain_sw = _handle_proactive_chain(scc, st_sw)
+                # the chain's trailing STATUS already proved the card idle;
+                # polling once more only costs an APDU (v3.38.1)
+                if chain_sw and not chain_sw.startswith('91'):
+                    break
             _tlog('terminal_profile_drain: %.0fms' % ((time.time() - t_phase) * 1000))
-        except Exception:
-            traceback.print_exc(file=sys.stderr)
+        except Exception as e:
+            if _is_pcsc_error(e):
+                # The card (or the reader) went away during the startup init -
+                # a normal state, not a crash.  Drop the half-initialized
+                # session: keeping the card object would leave the server
+                # reporting a phantom equipped card, and the auto-equip would
+                # then skip every later insertion (_CARD_CONNECTED is True).
+                # The presence monitor equips the next card (live 2026-10-21).
+                sys.stderr.write('INIT: card removed during initialization - server ready; '
+                                 'insert a card or press Equip\n')
+                iccid = None
+                netstate_files = None
+                arr_files = None
+                pbr_files = None
+                card = None
+                rs = None
+                scc = None
+                _clear_app_card_state(app)
+            else:
+                traceback.print_exc(file=sys.stderr)
     if app is not None and tracer is not None:
         if opts.apdu_trace:
             # PysimApp.__init__ routes PySimLogger through app.poutput() (app.stdout)
@@ -416,4 +551,4 @@ def main():
 
 
 if __name__ == '__main__':
-    main()
+    sys.exit(main())

pysim_simple_server/outfile.py

@@ -184,13 +184,23 @@ def _hex_value(tok):
     return v if v and len(v) % 2 == 0 else ''
 
 
-def parse_outfile(text, name='', algorithm16='3des2', tars=None, tar_keyset=None):
+def parse_outfile(text, name='', algorithm16='3des2', tars=None, tar_keyset=None,
+                  start_counter=None):
     """Parse an outfile into preset dicts (the store's shape).
 
-    Returns ``{'presets': [...], 'report': {...}}``.  Every skipped row or key
-    is named in the report (up to ``SKIP_REPORT_MAX`` lines, then counted) -
-    nothing is silently dropped.  Raises ValueError on a malformed TAR table.
+    ``start_counter`` (1-10 hex digits) is written into every created keyset -
+    the counter an operation against that keyset starts from; without it the
+    store's default ('1') applies.  Returns
+    ``{'presets': [...], 'report': {...}}``.  Every skipped row or key is named
+    in the report (up to ``SKIP_REPORT_MAX`` lines, then counted) - nothing is
+    silently dropped.  Raises ValueError on a malformed TAR table or counter.
     """
+    counter = None
+    if start_counter not in (None, ''):
+        counter = re.sub(r'\s', '', str(start_counter)).upper()
+        if not re.fullmatch(r'[0-9A-F]{1,10}', counter):
+            raise ValueError('start_counter must be 1-10 hex digits: %r'
+                             % (start_counter,))
     columns, line_index = find_columns(text)
     report = {'columns': columns or [], 'header_lines': max(line_index, 0),
               'rows': 0, 'cards': 0, 'keysets': [], 'tars': 0,
@@ -256,8 +266,11 @@ def parse_outfile(text, name='', algorithm16='3des2', tars=None, tar_keyset=None
                      % (row_no, n, len(kic_key) // 2))
                 continue
             byte = '%02X' % ((n << 4) | algo)
-            keysets.append({'kic': byte, 'kid': byte,
-                            'kicKey': kic_key, 'kidKey': kid_key})
+            keyset = {'kic': byte, 'kid': byte,
+                      'kicKey': kic_key, 'kidKey': kid_key}
+            if counter is not None:
+                keyset['cntr'] = counter
+            keysets.append(keyset)
         if not keysets:
             skip('line %d: no usable keyset' % row_no)
             continue

pysim_simple_server/uicc_files.py

@@ -11,6 +11,11 @@ classes - the same model pySim assembles at equip time:
 It ships as ``frontend/uicc_files.json`` so the SIM/USIM RFM SELECT picker has
 a file list offline (no card, no server); when a card is equipped the picker
 merges the live tree over it and hides probed-absent files.
+The optional / service-gated files pySim's model does not carry (the SoLSA,
+MExE, BCAST, ACDC, TV and A2X DFs, EF.LRPLMNSI, EF.IAL, EF.IPD, EF.TVCONFIG,
+EF.3GPPPSDATAOFF) are appended from ``SUPPLEMENT`` with their spec locations -
+the decoded-editing filesystem check resolves a file by its (name, root), so a
+same-FID file under another DF must stay a distinct entry.
 ``tests/test_uicc_files.py`` regenerates the list and fails when pySim adds or
 renames files, so the asset cannot silently drift.
 
@@ -55,6 +60,62 @@ def _entry(fid_path, sym_path, name, fid, kind, root, aid=None):
     return out
 
 
+# Files the pySim model does not carry (optional / service-gated), with their
+# spec locations: TS 31.102 4.2.86 (EF.LRPLMNSI), 4.2.100 (EF.IAL), 4.2.102
+# (EF.IPD), 4.2.108 (EF.TVCONFIG), 4.2.109 (EF.3GPPPSDATAOFF), 4.4.1
+# (DF.SoLSA), 4.4.4 (DF.MExE), 4.4.7 (DF.BCAST - its files are OMA BCAST, so
+# the DF is listed alone), 4.4.9 (DF.ACDC), 4.4.10 (DF.TV - EF.TVUSD is a
+# variable 4Fxx, omitted) and 4.6.6 (DF.A2X); the FID map is
+# docs/uicc/UICC_FILES.md 4.13.  Entries are (root, parent FID chain, fid,
+# name); a DF is a 'DF.' name and precedes its children so the symbolic chain
+# can be resolved.
+SUPPLEMENT = (
+    ('ADF.USIM', (), '6FDC', 'EF.LRPLMNSI'),
+    ('ADF.USIM', (), '6FF0', 'EF.IAL'),
+    ('ADF.USIM', (), '6FF2', 'EF.IPD'),
+    ('ADF.USIM', (), '6FF9', 'EF.3GPPPSDATAOFF'),
+    ('ADF.USIM', (), '6FFB', 'EF.TVCONFIG'),
+    ('ADF.USIM', (), '5F3C', 'DF.MExE'),
+    ('ADF.USIM', ('5F3C',), '4F40', 'EF.MExE-ST'),
+    ('ADF.USIM', ('5F3C',), '4F41', 'EF.ORPK'),
+    ('ADF.USIM', ('5F3C',), '4F42', 'EF.ARPK'),
+    ('ADF.USIM', ('5F3C',), '4F43', 'EF.TPRPK'),
+    ('ADF.USIM', (), '5F70', 'DF.SoLSA'),
+    ('ADF.USIM', ('5F70',), '4F30', 'EF.SAI'),
+    ('ADF.USIM', ('5F70',), '4F31', 'EF.SLL'),
+    ('ADF.USIM', (), '5F80', 'DF.BCAST'),
+    ('ADF.USIM', (), '5FA0', 'DF.ACDC'),
+    ('ADF.USIM', ('5FA0',), '4F01', 'EF.ACDC_LIST'),
+    ('ADF.USIM', (), '5FB0', 'DF.TV'),
+    ('MF', ('7F10',), '5F3F', 'DF.A2X'),
+    ('MF', ('7F10', '5F3F'), '4F01', 'EF.AST'),
+    ('MF', ('7F10', '5F3F'), '4F02', 'EF.A2X_CONFIG'),
+)
+
+# The non-IMSI USIM application repeats the ADF.USIM files under its own root
+# (the walk emits it as a separate ADF with the same file set).
+USIM_ROOT = 'ADF.USIM'
+USIM_MIRROR = 'ADF.USIM-NON-IMSI'
+
+
+def _add_supplement(out, seen, sym_by_path):
+    """Append SUPPLEMENT, mirroring the ADF.USIM files under the non-IMSI root."""
+    for root, parents, fid, name in SUPPLEMENT:
+        roots = [root]
+        if root == USIM_ROOT and USIM_MIRROR in seen:
+            roots.append(USIM_MIRROR)
+        for target in roots:
+            key = '/'.join((target,) + tuple(parents) + (fid,)).upper()
+            if key in seen:
+                continue
+            parent_key = '/'.join((target,) + tuple(parents)).upper()
+            sym = '%s/%s' % (sym_by_path.get(parent_key, parent_key), name)
+            seen.add(key)
+            out.append(_entry(key, sym, name, fid,
+                              'df' if name.startswith('DF.') else 'ef', target))
+            sym_by_path[key] = sym
+
+
 def _walk(node, fid_path, sym_path, root, out, seen):
     """Depth-first walk of a DF/ADF subtree (children is a fid -> CardFile dict)."""
     for fid, child in sorted(node.children.items()):
@@ -116,6 +177,8 @@ def build():
         seen.add(key)
         out.append(_entry(key, adf.name, adf.name, '', 'adf', adf.name, app.aid))
         _walk(adf, key, adf.name, adf.name, out, seen)
+    # The optional / service-gated files pySim's model does not carry.
+    _add_supplement(out, seen, {e['path']: e['sym'] for e in out})
     # Stable order: MF first, then the ADFs alphabetically; DFs before their EFs
     # is implicit in the walk, paths sort consistently inside a root.
     out.sort(key=lambda e: (0 if e['root'] == 'MF' else 1, e['root'], e['path']))

setup.bat

@@ -34,10 +34,35 @@ echo Found Git
 git --version
 echo.
 
-REM Create venv
+REM Create the venv.  A failed creation leaves a partial .venv behind: remove
+REM it so the next run starts over (v3.38.1).
+set "VENV_OK="
+if exist "%VENV_DIR%" (
+    set "VENV_OK=1"
+    if not exist "%VENV_DIR%\Scripts\activate.bat" set "VENV_OK="
+    if not exist "%VENV_DIR%\Scripts\python.exe" set "VENV_OK="
+    if not exist "%VENV_DIR%\Scripts\pip.exe" set "VENV_OK="
+    if not defined VENV_OK (
+        echo Removing an incomplete virtual environment (a previous setup did not finish)...
+        rmdir /s /q "%VENV_DIR%"
+    )
+)
 if not exist "%VENV_DIR%" (
     echo Creating virtual environment...
     python -m venv "%VENV_DIR%"
+    if !errorlevel! neq 0 (
+        if exist "%VENV_DIR%" rmdir /s /q "%VENV_DIR%"
+        echo Error: could not create the virtual environment.
+        echo   Make sure the Python installation includes venv and pip.
+        echo   Run the Python installer, choose Modify, enable pip/venv, then run setup.bat again.
+        pause
+        exit /b 1
+    )
+)
+if not exist "%VENV_DIR%\Scripts\activate.bat" (
+    echo Error: the virtual environment has no Scripts\activate.bat.
+    pause
+    exit /b 1
 )
 call "%VENV_DIR%\Scripts\activate.bat"
 
@@ -86,4 +111,5 @@ echo.
 
 echo === Setup complete ===
 echo Run start.bat to start the server.
+echo Updating later: update.bat ^(reuses .venv - pysim is not re-installed^).
 pause

setup.sh

@@ -14,10 +14,24 @@ command -v git >/dev/null 2>&1 || { echo "Error: Git is required but not found.
 PY_VER=$(python3 -c 'import sys; print(f"{sys.version_info.major}.{sys.version_info.minor}")')
 echo "Found Python $PY_VER"
 
-# Create venv
+# Create the venv.  A failed creation (missing venv/ensurepip) leaves a partial
+# .venv behind: validate it and remove it so the next run starts over (v3.38.1).
+if [ -d "$VENV_DIR" ] && { [ ! -f "$VENV_DIR/bin/activate" ] || [ ! -x "$VENV_DIR/bin/python" ] || [ ! -x "$VENV_DIR/bin/pip" ]; }; then
+    echo "Removing an incomplete virtual environment (a previous setup did not finish)..."
+    rm -rf "$VENV_DIR"
+fi
 if [ ! -d "$VENV_DIR" ]; then
     echo "Creating virtual environment..."
-    python3 -m venv "$VENV_DIR"
+    if ! python3 -m venv "$VENV_DIR"; then
+        rm -rf "$VENV_DIR"
+        echo "Error: could not create the virtual environment."
+        echo "  The Python venv/ensurepip component is missing or broken."
+        echo "    Debian/Ubuntu: sudo apt install python3-venv"
+        echo "    Fedora:        sudo dnf install python3-libs"
+        echo "    Arch:          venv and ensurepip are part of python"
+        echo "  Install it and run ./setup.sh again."
+        exit 1
+    fi
 fi
 source "$VENV_DIR/bin/activate"
 PIP="$VENV_DIR/bin/pip"
@@ -62,4 +76,5 @@ fi
 
 echo ""
 echo "=== Setup complete ==="
-echo "Run ./start.sh to start the server."
+echo "Run ./start.sh to start the server."
+echo "Updating later: ./update.sh (reuses .venv - pysim is not re-installed)."

start.bat

@@ -12,15 +12,41 @@ set VENV_DIR=%~dp0.venv
 set LOG=%~dp0simple_lastrun.log
 set PYTHONUNBUFFERED=1
 
+REM The address the opening line names (v3.38.2).  The server parses the same
+REM flags; this mirrors its last-one-wins rule for the echo.  %* is not
+REM affected by SHIFT, so the server still receives every argument.
+set "HTTP_HOST=127.0.0.1"
+set "HTTP_PORT=8080"
+:parse_http_args
+if "%~1"=="" goto http_args_done
+if /i "%~1"=="--http-host" (
+    set "HTTP_HOST=%~2"
+    shift
+    shift
+    goto parse_http_args
+)
+if /i "%~1"=="--http-port" (
+    set "HTTP_PORT=%~2"
+    shift
+    shift
+    goto parse_http_args
+)
+set "ARG=%~1"
+if /i "%ARG:~0,12%"=="--http-host=" set "HTTP_HOST=%ARG:~12%"
+if /i "%ARG:~0,12%"=="--http-port=" set "HTTP_PORT=%ARG:~12%"
+shift
+goto parse_http_args
+:http_args_done
+
 if exist "%VENV_DIR%\Scripts\pysim-simple-server.exe" (
-    echo Starting pysim-simple-server from venv on http://127.0.0.1:8080
+    echo Starting pysim-simple-server from venv on http://%HTTP_HOST%:%HTTP_PORT%
     echo Log: simple_lastrun.log (overwritten on each start^). Press Ctrl+C to stop.
     "%VENV_DIR%\Scripts\pysim-simple-server.exe" --http-port 8080 -p 0 %* 2>&1 | powershell -NoProfile -Command "$input | Tee-Object -FilePath '%LOG%'"
     goto :eof
 )
 
 if exist "%~dp0pysim_simple_server\__main__.py" (
-    echo Starting pysim-simple-server from source on http://127.0.0.1:8080
+    echo Starting pysim-simple-server from source on http://%HTTP_HOST%:%HTTP_PORT%
     echo Log: simple_lastrun.log (overwritten on each start^). Press Ctrl+C to stop.
     python -m pysim_simple_server --http-port 8080 -p 0 %* 2>&1 | powershell -NoProfile -Command "$input | Tee-Object -FilePath '%LOG%'"
     goto :eof
@@ -28,7 +54,7 @@ if exist "%~dp0pysim_simple_server\__main__.py" (
 
 where pysim-simple-server >nul 2>&1
 if %errorlevel% equ 0 (
-    echo Starting pysim-simple-server on http://127.0.0.1:8080
+    echo Starting pysim-simple-server on http://%HTTP_HOST%:%HTTP_PORT%
     echo Log: simple_lastrun.log (overwritten on each start^). Press Ctrl+C to stop.
     pysim-simple-server --http-port 8080 -p 0 %* 2>&1 | powershell -NoProfile -Command "$input | Tee-Object -FilePath '%LOG%'"
     goto :eof

start.sh

@@ -10,20 +10,77 @@ set -e
 SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
 VENV_DIR="$SCRIPT_DIR/.venv"
 
+# The address the opening line names (v3.38.2).  The server parses the same
+# flags; start.sh passes its own --http-port 8080 before "$@", so a later user
+# value wins (argparse keeps the last one) - mirror that here.
+HTTP_HOST=127.0.0.1
+HTTP_PORT=8080
+PREV_ARG=""
+for arg in "$@"; do
+    case "$PREV_ARG" in
+        --http-host) HTTP_HOST="$arg" ;;
+        --http-port) HTTP_PORT="$arg" ;;
+    esac
+    case "$arg" in
+        --http-host=*) HTTP_HOST="${arg#*=}" ;;
+        --http-port=*) HTTP_PORT="${arg#*=}" ;;
+    esac
+    PREV_ARG="$arg"
+done
+
 # Console + log file.  The log contains card keys and request payloads (test
 # cards) - it is gitignored and must not be committed.
 LOG_FILE="$SCRIPT_DIR/simple_lastrun.log"
 exec > >(tee "$LOG_FILE") 2>&1
 export PYTHONUNBUFFERED=1   # keep the log live: a piped stdout is block-buffered
 
-# Auto-detect reader
+# PC/SC pre-flight (v3.38.1): a user without access to pcscd must see the real
+# cause - the server no longer falls back to /dev/ttyUSB0 silently.  An
+# explicit serial reader (-d/--device) keeps the serial path.
+SERIAL=0
+for arg in "$@"; do
+    case "$arg" in
+        -d|--device|--device=*|-d*) SERIAL=1 ;;
+    esac
+done
 READER_ARGS=""
-if command -v pcscd > /dev/null 2>&1; then
-    # Give pcscd a moment if it's not running yet (USB enumeration delay)
-    if ! pgrep -x pcscd > /dev/null 2>&1 && ! pgrep -x pcscd.bin > /dev/null 2>&1; then
-        sleep 1
-    fi
-    if pgrep -x pcscd > /dev/null 2>&1 || pgrep -x pcscd.bin > /dev/null 2>&1; then
+if [ "$SERIAL" -eq 0 ]; then
+    PYTHON_BIN="$VENV_DIR/bin/python"
+    [ -x "$PYTHON_BIN" ] || PYTHON_BIN="$(command -v python3 || true)"
+    if [ -n "$PYTHON_BIN" ]; then
+        PCSC_ERR="$("$PYTHON_BIN" - <<'PY' 2>&1
+import time
+from smartcard.System import readers
+last = None
+for _ in range(3):
+    try:
+        readers()
+        raise SystemExit(0)
+    except SystemExit:
+        raise
+    except Exception as e:
+        last = e
+        hr = getattr(e, 'hresult', None)
+        if hr == 0x80100027 or 'access denied' in str(e).lower():
+            break          # permissions do not fix themselves
+        time.sleep(1)      # pcscd may still be starting (socket activation)
+hr = getattr(last, 'hresult', -1)
+msg = str(last) or 'PC/SC error'
+print(msg + ((' (hresult=0x%08X)' % hr) if hr not in (None, -1) else ''))
+raise SystemExit(1)
+PY
+        )" || {
+            echo "Error: PC/SC is not accessible: ${PCSC_ERR:-unknown error}"
+            echo "  The server will not fall back to a serial reader silently."
+            echo "  - pcscd uses PolicyKit (the default allows only active local sessions,"
+            echo "    so SSH/headless is denied even with a 0666 socket).  Allow the user in"
+            echo "    /etc/polkit-1/rules.d/99-pcscd-allow.rules: return polkit.Result.YES for"
+            echo "    org.debian.pcsc-lite.access_pcsc and access_card, subject.user == \"$USER\";"
+            echo "    then 'sudo systemctl restart polkit' (or log out/in);"
+            echo "  - 'sudo systemctl start pcscd' if the service is not running;"
+            echo "  - 'pcsc_scan' shows the same 'Access denied' error until the rule is active."
+            exit 2
+        }
         READER_ARGS="-p 0"
     fi
 fi
@@ -34,7 +91,7 @@ if [ -f "$VENV_DIR/bin/pysim-simple-server" ]; then
 elif command -v pysim-simple-server &> /dev/null; then
     SERVER="pysim-simple-server"
 elif [ -f "$SCRIPT_DIR/pysim_simple_server/__main__.py" ]; then
-    echo "Starting pysim-simple-server from source on http://127.0.0.1:8080"
+    echo "Starting pysim-simple-server from source on http://$HTTP_HOST:$HTTP_PORT"
     echo "Log: simple_lastrun.log (overwritten on each start)."
     cd "$SCRIPT_DIR" && python3 -m pysim_simple_server --http-port 8080 $READER_ARGS "$@"
     exit $?
@@ -45,7 +102,7 @@ else
     exit 1
 fi
 
-echo "Starting pysim-simple-server on http://127.0.0.1:8080"
+echo "Starting pysim-simple-server on http://$HTTP_HOST:$HTTP_PORT"
 echo "Log: simple_lastrun.log (overwritten on each start)."
 echo "Press Ctrl+C to stop."
 echo "Extra arguments are passed to the server (e.g. ./start.sh --gsmtap)."

tests/test_arr.py

@@ -23,13 +23,29 @@ class FakeFile:
         self.fid = fid
 
 
+class FakeScc:
+    """Serves READ RECORD for the selected fake ARR file."""
+
+    cla_byte = '00'
+    max_cmd_len = 255
+
+    def __init__(self, lchan):
+        self.lchan = lchan
+        self.sent = []
+
+    def send_apdu_checksw(self, pdu):
+        self.sent.append(pdu)
+        return (self.lchan.files[self.lchan._cur][int(pdu[4:6], 16) - 1], '9000')
+
+
 class FakeLchan:
-    """One selected ARR file: read_record serves its records."""
+    """One selected ARR file: READ RECORD serves its records."""
 
     def __init__(self, files):
         self.files = files          # path -> [record hex]
         self._cur = None
         self.selected_file = None
+        self.scc = FakeScc(self)
 
     def selected_file_num_of_rec(self):
         return len(self.files.get(self._cur) or [])
@@ -96,13 +112,13 @@ class ReadArrTests(unittest.TestCase):
 
     def test_a_failing_read_skips_the_file(self):
         app, lchan = _app({'MF/2F06': ['9000'], 'ADF.USIM/6F06': ['9000']})
-        orig = lchan.read_record
+        orig = lchan.scc.send_apdu_checksw
 
-        def flaky(n):
+        def flaky(pdu):
             if lchan._cur == 'MF/2F06':
                 raise RuntimeError('6A82')
-            return orig(n)
-        lchan.read_record = flaky
+            return orig(pdu)
+        lchan.scc.send_apdu_checksw = flaky
         arrs = _read(app)
         self.assertEqual([a['fid'] for a in arrs], ['6F06'])
 

tests/test_card_monitor.py

@@ -35,8 +35,11 @@ class TestCardPresenceObserver(unittest.TestCase):
         self.trigger_mock = self.trigger.start()
         self.saved_auto = S._AUTO_EQUIP
         S._AUTO_EQUIP = True
+        self.saved_stale = S._TRANSPORT_STALE
+        S._TRANSPORT_STALE = False
 
     def tearDown(self):
+        S._TRANSPORT_STALE = self.saved_stale
         S._AUTO_EQUIP = self.saved_auto
         self.trigger.stop()
         self.patcher.stop()
@@ -61,6 +64,16 @@ class TestCardPresenceObserver(unittest.TestCase):
         self.assertEqual(self.disconnects, [])
         self.trigger_mock.assert_called_once()
 
+    def test_insertion_marks_the_transport_for_a_rebuild(self):
+        # The first equip attempt must already use a fresh link: after a swap
+        # the old one cannot connect on Windows, and a cardless-startup link
+        # never connected (v3.32.4).
+        S._TRANSPORT_STALE = False
+        self.server.card_present = False
+        self.observer.update(None, ([FakeCard('Test Reader 00 00')], []))
+        self.assertTrue(S._TRANSPORT_STALE)
+        self.trigger_mock.assert_called_once()
+
     def test_insertion_does_not_trigger_when_disabled(self):
         S._AUTO_EQUIP = False
         self.server.card_present = False

tests/test_card_recovery.py

@@ -269,9 +269,50 @@ class AutoEquipTests(unittest.TestCase):
             self.assertTrue(server._auto_equip_attempts(srv, 3, lambda s: None))
         self.assertEqual(state['calls'], 2)
         self.assertEqual(applied, [srv])
+        # the failed attempt left the handle suspect; the retry's
+        # _ensure_transport (patched here) would rebuild and clear the flag
+        self.assertTrue(server._TRANSPORT_STALE)
+
+    def test_a_failed_init_rebuilds_the_transport_before_the_retry(self):
+        # The Windows swap end to end: the first init fails with the card
+        # present, the retry starts from a fresh PC/SC link and succeeds -
+        # and the old link is released before the new one is built.
+        srv = self.make_server(None)
+        released = []
+        built = []
+
+        class Link:
+            def disconnect(self):
+                released.append(self)
+
+        old = Link()
+        srv.sl = old
+        srv.transport_factory = lambda: built.append(Link()) or built[-1]
+        calls = {'n': 0}
+
+        def onecmd(cmd):
+            calls['n'] += 1
+            if calls['n'] == 1:
+                raise RuntimeError('ProtocolError: Connection failed')
+            # a completed equip installs both (the failure unequipped the shell)
+            srv.app.card = SimpleNamespace(_scc='scc')
+            srv.app.lchan = 'lchan'
+
+        srv.app.onecmd_plus_hooks = onecmd
+        with mock.patch.object(server, '_apply_equipped_card', lambda s: None):
+            self.assertTrue(server._auto_equip_attempts(srv, 3, lambda s: None))
+        self.assertEqual(calls['n'], 2)
+        self.assertEqual(len(built), 1)
+        self.assertEqual(released, [old])
+        self.assertIs(srv.sl, built[0])
         self.assertFalse(server._TRANSPORT_STALE)
 
-    def test_card_level_failure_keeps_the_transport(self):
+    def test_a_failed_attempt_marks_the_transport_for_the_rebuild(self):
+        # A card-level error used to keep the link: after a Windows card swap
+        # the link stayed unable to connect, every retry failed and the
+        # watchdog re-armed forever (live 2026-10-21).  Any failed attempt now
+        # marks the transport stale so the retry rebuilds it (which releases
+        # the old link first - the 2026-09-24 bug).
         srv = self.make_server(None)
 
         def onecmd(cmd):
@@ -282,7 +323,7 @@ class AutoEquipTests(unittest.TestCase):
         srv.app.onecmd_plus_hooks = onecmd
         with mock.patch.object(server, '_ensure_transport', lambda s: True):
             self.assertFalse(server._auto_equip_attempt(srv))
-        self.assertFalse(server._TRANSPORT_STALE)
+        self.assertTrue(server._TRANSPORT_STALE)
 
     def test_transport_fatal_failure_marks_the_transport(self):
         srv = self.make_server(None)
@@ -341,7 +382,7 @@ class AutoEquipTests(unittest.TestCase):
              mock.patch.object(server, '_apply_equipped_card',
                                lambda s: self.fail('_apply_equipped_card must not run')):
             self.assertFalse(server._auto_equip_attempt(srv))
-        self.assertFalse(server._TRANSPORT_STALE)
+        self.assertTrue(server._TRANSPORT_STALE)
 
     def test_captured_equip_traceback_is_a_failure(self):
         # cmd2 prints swallowed exceptions (with cmd2 debug: a traceback) to
@@ -358,6 +399,73 @@ class AutoEquipTests(unittest.TestCase):
                                lambda s: self.fail('_apply_equipped_card must not run')):
             self.assertFalse(server._auto_equip_attempt(srv))
 
+    def test_a_card_present_init_without_a_card_is_a_failure(self):
+        # The Windows loop: the presence monitor still reports the card, the
+        # init produced nothing - it must retry (and rebuild), never report a
+        # silent "card gone" success that re-arms forever (2026-10-21).
+        srv = self.make_server(None)
+
+        def onecmd(cmd):
+            pass        # cmd2 swallowed the real error: no card built
+
+        srv.app.onecmd_plus_hooks = onecmd
+        with mock.patch.object(server, '_ensure_transport', lambda s: True):
+            self.assertFalse(server._auto_equip_attempt(srv))
+        self.assertTrue(server._TRANSPORT_STALE)
+
+    def test_a_card_removed_during_the_init_is_still_a_silent_no_op(self):
+        srv = self.make_server(None)
+
+        def onecmd(cmd):
+            srv.card_present = False    # the monitor saw the removal mid-init
+
+        srv.app.onecmd_plus_hooks = onecmd
+        with mock.patch.object(server, '_ensure_transport', lambda s: True), \
+             mock.patch('sys.stderr', new=StringIO()) as err:
+            self.assertTrue(server._auto_equip_attempt(srv))
+        self.assertIn('card gone during initialization', err.getvalue())
+        self.assertFalse(server._TRANSPORT_STALE)
+
+    def test_the_swallowed_traceback_reaches_the_log(self):
+        srv = self.make_server(None)
+
+        def onecmd(cmd):
+            srv.app.card = SimpleNamespace(_scc='scc')
+            sys.stderr.write('Traceback (most recent call last):\n'
+                             '  File "x", line 1, in equip\n'
+                             'ProtocolError: Connection failed\n')
+
+        srv.app.onecmd_plus_hooks = onecmd
+        with mock.patch.object(server, '_ensure_transport', lambda s: True), \
+             mock.patch.object(server, '_apply_equipped_card', lambda s: None), \
+             mock.patch('sys.stderr', new=StringIO()) as err:
+            self.assertFalse(server._auto_equip_attempt(srv))
+        out = err.getvalue()
+        self.assertIn('AUTO-EQUIP: init output:', out)
+        self.assertIn('ProtocolError: Connection failed', out)
+
+    def test_a_long_traceback_keeps_its_exception_line(self):
+        # cmd2 renders a rich-box traceback; a fixed head slice cut the
+        # exception itself off (seen live on Windows 2026-10-21), so the tail
+        # is always included.
+        srv = self.make_server(None)
+
+        def onecmd(cmd):
+            srv.app.card = SimpleNamespace(_scc='scc')
+            sys.stderr.write('Traceback (most recent call last):\n')
+            for i in range(30):
+                sys.stderr.write('  File "f%d", line %d, in step%d\n' % (i, i, i))
+            sys.stderr.write('CardConnectionException: No card is inserted\n')
+
+        srv.app.onecmd_plus_hooks = onecmd
+        with mock.patch.object(server, '_ensure_transport', lambda s: True), \
+             mock.patch.object(server, '_apply_equipped_card', lambda s: None), \
+             mock.patch('sys.stderr', new=StringIO()) as err:
+            self.assertFalse(server._auto_equip_attempt(srv))
+        out = err.getvalue()
+        self.assertIn('AUTO-EQUIP: init output:', out)
+        self.assertIn('CardConnectionException: No card is inserted', out)
+
     def test_failed_attempt_unequips_the_half_initialized_shell(self):
         calls = []
         srv = self.make_server(None)

tests/test_cmd_exception.py

@@ -0,0 +1,118 @@
+"""cmd2/pySim exception output must fail /api/write and /api/read.
+
+`onecmd_plus_hooks()` catches a command's exception and prints
+``EXCEPTION of type ...`` (plus a traceback in debug mode) instead of
+re-raising, so the handlers that only looked for ``got (XXXX)`` reported a
+successful write while nothing was written.  The handlers now treat both
+markers as failure; the SW-based success/failure semantics stay as before.
+"""
+
+import types
+import unittest
+from unittest import mock
+
+from pysim_simple_server import server as srv
+from pysim_simple_server.server import PysimHandler, _cmd_exception
+
+
+class FakeApp:
+    def __init__(self, output):
+        self.output = output
+        self.stdout = None
+        self.rs = types.SimpleNamespace(lchan=[types.SimpleNamespace(selected_file=None)])
+
+    def onecmd_plus_hooks(self, cmd):
+        # pySim writes into the app's stdout, which the handler redirects
+        self.stdout.write(self.output)
+
+
+def _fake_handler(path, body, app):
+    h = object.__new__(PysimHandler)
+    h.path = path
+    h.command = 'POST'
+    h.headers = {}
+    h.server = types.SimpleNamespace(app=app, log_requests=False, pbr=None)
+    h._read_body = lambda: body
+    h._log_req = lambda *a, **k: None
+    h._log_resp = lambda *a, **k: None
+    sent = []
+    h._send_json = lambda data, status=200: sent.append((data, status))
+    return h, sent
+
+
+class CmdExceptionTests(unittest.TestCase):
+    def test_the_helper_detects_both_markers_and_returns_the_first_line(self):
+        self.assertIsNone(_cmd_exception(''))
+        self.assertIsNone(_cmd_exception('SW: 9000\n'))
+        exc = ("EXCEPTION of type 'ValueError' occurred with message: 'boom'\n"
+               "Traceback (most recent call last):\n  File x\nValueError: boom\n")
+        self.assertEqual(_cmd_exception(exc),
+                         "EXCEPTION of type 'ValueError' occurred with message: 'boom'")
+        tb = 'Traceback (most recent call last):\n  File x\nRuntimeError: boom\n'
+        self.assertEqual(_cmd_exception(tb), 'Traceback (most recent call last):')
+
+
+class WriteExceptionTests(unittest.TestCase):
+    def _write(self, output):
+        app = FakeApp(output)
+        h, sent = _fake_handler('/api/write', {
+            'name': 'EF.ADN', 'data': 'AA' * 30, 'record_nr': 1, 'allow_probe': True,
+        }, app)
+        body = {'name': 'EF.ADN', 'data': 'AA' * 30, 'record_nr': 1, 'allow_probe': True}
+        h._read_body = lambda: body
+        with mock.patch.object(srv, '_select_with_parent', lambda *a, **k: (None, None)), \
+                mock.patch.object(srv, '_get_file_type', lambda *a: 'linear_fixed'), \
+                mock.patch.object(srv, '_arr_refresh_after_write', lambda *a, **k: None):
+            PysimHandler._do_POST(h)
+        self.assertEqual(len(sent), 1, sent)
+        return sent[0][0]
+
+    def test_a_cmd2_exception_is_not_a_successful_write(self):
+        resp = self._write("EXCEPTION of type 'Exception' occurred with message: 'no card'\n")
+        self.assertFalse(resp['success'])
+        self.assertIn('EXCEPTION of type', resp['error'])
+        self.assertNotIn('sw', resp)
+
+    def test_a_traceback_is_not_a_successful_write(self):
+        resp = self._write('Traceback (most recent call last):\n  File x\nValueError: boom\n')
+        self.assertFalse(resp['success'])
+        self.assertEqual(resp['error'], 'Traceback (most recent call last):')
+
+    def test_the_sw_semantics_are_unchanged(self):
+        self.assertEqual(self._write('SW: 9000\n'), {'success': True, 'sw': '9000'})
+        self.assertEqual(self._write('SW: 6982 - Security status not satisfied\n'
+                                     'got 6982'),
+                         {'success': False, 'sw': '6982',
+                          'error': 'Security status not satisfied'})
+
+
+class ReadExceptionTests(unittest.TestCase):
+    def _read(self, output, mode='raw'):
+        app = FakeApp(output)
+        body = {'name': 'EF.ADN', 'mode': mode, 'allow_probe': True, 'record_nr': 1}
+        h, sent = _fake_handler('/api/read', body, app)
+        with mock.patch.object(srv, '_select_with_parent', lambda *a, **k: (None, None)), \
+                mock.patch.object(srv, '_get_file_type', lambda *a: 'transparent'), \
+                mock.patch.object(srv, '_collect_apdu_times', lambda: None), \
+                mock.patch.object(srv, '_end_apdu_time_collection', lambda: []):
+            PysimHandler._do_POST(h)
+        self.assertEqual(len(sent), 1, sent)
+        return sent[0][0]
+
+    def test_a_cmd2_exception_is_not_a_successful_read(self):
+        resp = self._read("EXCEPTION of type 'Exception' occurred with message: 'no card'\n")
+        self.assertFalse(resp['success'])
+        self.assertIn('EXCEPTION of type', resp['error'])
+        resp = self._read('Traceback (most recent call last):\n  File x\n', mode='decoded')
+        self.assertFalse(resp['success'])
+        self.assertEqual(resp['error'], 'Traceback (most recent call last):')
+
+    def test_a_normal_read_keeps_the_sw_parse(self):
+        resp = self._read('AABB\nSW: 9000\n')
+        self.assertTrue(resp['success'])
+        self.assertEqual(resp['sw'], '9000')
+        self.assertEqual(resp['data'], 'AABB')
+
+
+if __name__ == '__main__':
+    unittest.main()

tests/test_fetch_routes.py

@@ -146,7 +146,7 @@ class PliDictHttpTests(unittest.TestCase):
         try:
             status, resp = self._req('GET', '/api/pli-dict')
             self.assertEqual(status, 200, resp)
-            self.assertEqual(resp['00'], '130500F1100000')
+            self.assertEqual(resp['00'], '130700F11000010001')
             self.assertEqual(resp['0A'], '630104')
             self.assertEqual(resp['03'], '')      # the host clock answers it
             self.assertEqual(resp['02'], '')      # no default
@@ -979,6 +979,26 @@ class PresetStoreHttpTests(unittest.TestCase):
         self.assertEqual(status, 400, resp)
         self.assertIn('the file is invalid', resp['error'])
         self.assertEqual(len(self.store.list()), before)
+        # the import form's start counter (v3.32.1): every created keyset
+        # carries it; an unusable value is a 400
+        status, resp = self._post('/api/presets/import-outfile', {
+            'text': text, 'start_counter': '1A'})
+        self.assertEqual(status, 200, resp)
+        self.assertEqual([k.get('cntr') for k in resp['presets'][0]['keysets']],
+                         ['1A'] * len(resp['presets'][0]['keysets']))
+        status, resp = self._post('/api/presets/import-outfile', {
+            'text': text, 'start_counter': 'XYZ'})
+        self.assertEqual(status, 400, resp)
+        self.assertIn('start_counter', resp['error'])
+        # ...and an import stores the protocol's padded form (a fresh ICCID:
+        # merge mode skips a duplicate)
+        fresh = text.replace('8970119000004600098', '8970119000004600999')
+        status, resp = self._post('/api/presets/import-outfile', {
+            'text': fresh, 'start_counter': '1A', 'mode': 'merge'})
+        self.assertEqual(status, 200, resp)
+        got = [p for p in self.store.list()
+               if p['iccid'] == '8970119000004600999']
+        self.assertEqual([k['cntr'] for k in got[0]['keysets']], ['000000001A'])
         # a non-list TAR table is the caller's error, never a silent fallback
         status, resp = self._post('/api/presets/import-outfile', {
             'text': text, 'tars': 'nope'})

tests/test_iccid.py

@@ -32,6 +32,21 @@ class FakeFile:
         self.applications = {}
 
 
+class FakeScc:
+    cla_byte = '00'
+    max_cmd_len = 255
+
+    def __init__(self, lchan):
+        self.lchan = lchan
+        self.sent = []
+
+    def send_apdu_checksw(self, pdu):
+        self.sent.append(pdu)
+        if self.lchan.error:
+            raise self.lchan.error
+        return self.lchan.data, '9000'
+
+
 class FakeLchan:
     def __init__(self, mf, data=None, error=None):
         self.selected_file = mf
@@ -39,6 +54,10 @@ class FakeLchan:
         self.error = error
         self.selects = []
         self.probes = []
+        self.scc = FakeScc(self)
+
+    def selected_file_size(self):
+        return len(self.data or '') // 2
 
     def select_file(self, f, app=None):
         self.selected_file = f
@@ -94,6 +113,8 @@ class ReadIccidTest(unittest.TestCase):
         self.assertIs(lchan.selected_file, iccid)
         self.assertEqual([f.name for f in lchan.selects], ['MF', 'EF.ICCID'])
         self.assertEqual(lchan.probes, [])
+        # one READ BINARY, no second SELECT (v3.38.1)
+        self.assertEqual(lchan.scc.sent, ['00b000000a'])
 
     def test_missing_model_entry_is_probed_and_detached(self):
         app, lchan, mf, _ = make_app(with_iccid=False)

tests/test_netstate_server.py

@@ -13,6 +13,28 @@ from types import SimpleNamespace
 from pysim_simple_server import server
 
 
+class FakeScc:
+    """Serves the selected fake file for direct READ BINARY/RECORD APDUs."""
+
+    cla_byte = '00'
+    max_cmd_len = 255
+
+    def __init__(self, lchan):
+        self.lchan = lchan
+        self.sent = []
+
+    def send_apdu_checksw(self, pdu):
+        self.sent.append(pdu)
+        kind, val = self.lchan.files[self.lchan.selected]
+        if pdu[2:4] == 'b0':
+            off = int(pdu[4:8], 16)
+            ln = int(pdu[8:10], 16)
+            return val[off * 2:(off + ln) * 2], '9000'
+        if pdu[2:4] == 'b2':
+            return val[int(pdu[4:6], 16) - 1], '9000'
+        raise AssertionError('unexpected APDU %s' % pdu)
+
+
 class FakeLchan:
     def __init__(self, files):
         self.files = files          # path -> ('transparent', hex) | ('record', [hex])
@@ -23,6 +45,9 @@ class FakeLchan:
         self.selected_file_type = lambda: 'ef'
         self.selected_file_structure = lambda: self.files[self.selected][0]
         self.selected_file_num_of_rec = lambda: len(self.files[self.selected][1])
+        self.selected_file_record_len = lambda: 2
+        self.selected_file_size = lambda: len(self.files[self.selected][1]) // 2
+        self.scc = FakeScc(self)
         self.read_binary = lambda: (self.files[self.selected][1], '9000')
         self.read_record = lambda i: (self.files[self.selected][1][i - 1], '9000')
 
@@ -68,6 +93,8 @@ class NetStateServerTests(unittest.TestCase):
                           ('select', 'DF.GSM/6F07'),
                           ('select', 'ADF.USIM/6FCD'),
                           ('select', 'ADF.USIM/6FE4')])
+        # v3.38.1: the reads use the selected file directly - no second SELECT
+        self.assertEqual(lchan.scc.sent, ['00b0000003', '00b2010402', '00b2020402'])
 
     def test_install_builds_the_state_and_network(self):
         files = {'imsi': {'name': 'EF.IMSI', 'fid': '6F07', 'present': True,

tests/test_ota_helpers.py

@@ -1041,7 +1041,10 @@ class TestProactiveDecode(unittest.TestCase):
         # define (TS 102 223 8.x, tags per TS 101 220 V18.3.0 Table 7.23)
         import pysim_simple_server.server as srv
         d = srv.PLI_DEFAULTS
-        self.assertEqual(d[0x00], '130500F1100000')        # 001/01 + LAC 0000
+        # the 7-byte PLI form: 001/01 + LAC 0001 + Cell ID 0001 (length 05
+        # is the Network Rejection event form, TS 31.111 8.19.1)
+        self.assertEqual(d[0x00], '130700F11000010001')
+        self.assertEqual(len(bytes.fromhex(d[0x00])), 9)
         self.assertEqual(d[0x01], '140894104502237315F8')  # IMEI, F pad
         self.assertEqual(d[0x04], '2D02656E')              # 'en'
         self.assertEqual(d[0x05], '2E020000')              # Timing Advance
@@ -1073,6 +1076,19 @@ class TestProactiveDecode(unittest.TestCase):
             srv._PLI_DATA.clear()
             srv._PLI_DATA.update(saved)
 
+    def test_the_pli_tr_carries_the_7_byte_location(self):
+        # the TR builder injects the location object after the Result; a
+        # 5-byte object (no Cell ID) is the Network Rejection form, not a PLI
+        import pysim_simple_server.server as srv
+        saved = srv._PLI_DATA.pop(0x00, None)
+        try:
+            tr = srv._build_tr(object(), 1, 0x26, 0x81, 0x82, 0x00)
+        finally:
+            if saved is not None:
+                srv._PLI_DATA[0x00] = saved
+        self.assertTrue(tr.startswith(bytes.fromhex('810301260002028281030100')))
+        self.assertTrue(tr.endswith(bytes.fromhex('130700F11000010001')))
+
     def test_decode_cmd_empty_raw(self):
         self.assertEqual(_decode_cmd(0x26, b'', None), [])
         self.assertEqual(_decode_cmd(0x03, None, None), [])

tests/test_outfile.py

@@ -219,6 +219,26 @@ class OptionTests(unittest.TestCase):
         with self.assertRaises(ValueError):
             outfile.parse_outfile(text, tars=[{'tar': '000000', 'msl': '16', 'keyset': 'x'}])
 
+    def test_the_start_counter_is_written_into_every_keyset(self):
+        """The import form's "Start counter value": every created keyset
+        carries it (the store pads it to the protocol's 10-digit form); without
+        it the store's default ('1') applies.  An unusable value is the
+        caller's error, never a silent default (v3.32.1)."""
+        res = outfile.parse_outfile(alfa_text(), start_counter='1a')
+        ks = res['presets'][0]['keysets']
+        self.assertGreaterEqual(len(ks), 2)
+        self.assertEqual([k.get('cntr') for k in ks], ['1A'] * len(ks))
+        # normalised: whitespace stripped, uppercase
+        res = outfile.parse_outfile(alfa_text(), start_counter=' a1 ')
+        self.assertEqual(res['presets'][0]['keysets'][0]['cntr'], 'A1')
+        # unset: no field at all - the store fills its default
+        res = outfile.parse_outfile(alfa_text())
+        self.assertNotIn('cntr', res['presets'][0]['keysets'][0])
+        # an unusable value refuses the whole parse
+        for bad in ('XYZ', '1G', '1234567890A', '   '):
+            with self.assertRaises(ValueError):
+                outfile.parse_outfile(alfa_text(), start_counter=bad)
+
     def test_a_malformed_tar_table_raises(self):
         with self.assertRaises(ValueError):
             outfile.parse_outfile(alfa_text(), tars=[{'tar': 'ZZ', 'msl': '16'}])

tests/test_pbr.py

@@ -34,13 +34,29 @@ class FakeFile:
         self.fid = fid
 
 
+class FakeScc:
+    """Serves READ RECORD for the selected fake PBR file."""
+
+    cla_byte = '00'
+    max_cmd_len = 255
+
+    def __init__(self, lchan):
+        self.lchan = lchan
+        self.sent = []
+
+    def send_apdu_checksw(self, pdu):
+        self.sent.append(pdu)
+        return (self.lchan.files[self.lchan._cur][int(pdu[4:6], 16) - 1], '9000')
+
+
 class FakeLchan:
-    """One selected PBR file: read_record serves its records."""
+    """One selected PBR file: READ RECORD serves its records."""
 
     def __init__(self, files):
         self.files = files          # path -> [record hex]
         self._cur = None
         self.selected_file = None
+        self.scc = FakeScc(self)
 
     def selected_file_num_of_rec(self):
         return len(self.files.get(self._cur) or [])
@@ -101,13 +117,13 @@ class ReadPbrTests(unittest.TestCase):
     def test_a_failing_read_skips_the_file(self):
         app, lchan = _app({'MF/7F10/5F3A/4F30': ['A80AC0034F3A02'],
                            'ADF.USIM/5F3A/4F30': ['A80AC0034F3A02']})
-        orig = lchan.read_record
+        orig = lchan.scc.send_apdu_checksw
 
-        def flaky(n):
+        def flaky(pdu):
             if lchan._cur == 'MF/7F10/5F3A/4F30':
                 raise RuntimeError('6A82')
-            return orig(n)
-        lchan.read_record = flaky
+            return orig(pdu)
+        lchan.scc.send_apdu_checksw = flaky
         pbrs = _read(app)
         self.assertEqual([p['path'] for p in pbrs], ['ADF.USIM/5F3A/4F30'])
 

tests/test_pcsc_startup.py

@@ -0,0 +1,170 @@
+"""PC/SC access-denied handling at startup (v3.38.1).
+
+A user without permission to pcscd used to get a silent serial fallback that
+failed on /dev/ttyUSB0 while the server still printed "listening".  The
+startup now classifies the pyscard failure, reports the cause with guidance
+and exits; ``start.sh`` runs the same access pre-flight.
+"""
+
+import inspect
+import io
+import unittest
+from pathlib import Path
+from unittest import mock
+
+from pysim_simple_server import __main__ as m
+
+
+class FakeExc(Exception):
+    def __init__(self, hresult=None, message=''):
+        super().__init__(message)
+        self.hresult = hresult
+
+
+class ErrorKindTests(unittest.TestCase):
+    def test_access_denied_by_hresult(self):
+        # pyscard raises CardConnectionException(hresult=...) with an empty
+        # message on the SCardEstablishContext failure
+        self.assertEqual(m._pcsc_error_kind(FakeExc(0x80100027)), 'access')
+
+    def test_access_denied_by_message(self):
+        self.assertEqual(m._pcsc_error_kind(FakeExc(None, 'Access denied.')),
+                         'access')
+
+    def test_service_errors(self):
+        self.assertEqual(m._pcsc_error_kind(FakeExc(0x8010001D)), 'service')
+        self.assertEqual(m._pcsc_error_kind(FakeExc(0x8010001E)), 'service')
+
+    def test_reader_errors(self):
+        self.assertEqual(m._pcsc_error_kind(FakeExc(0x8010002E)), 'reader')
+        self.assertEqual(m._pcsc_error_kind(FakeExc(0x80100009)), 'reader')
+
+    def test_other_failures_are_not_classified(self):
+        self.assertIsNone(m._pcsc_error_kind(FakeExc(0x8010000B)))  # sharing
+        self.assertIsNone(m._pcsc_error_kind(ValueError('boom')))
+
+
+class ProbeTests(unittest.TestCase):
+    def test_the_first_reader_is_returned(self):
+        self.assertEqual(
+            m._probe_pcsc_reader(readers_fn=lambda: ['Reader X']), 'Reader X')
+
+    def test_access_denied_is_raised_immediately(self):
+        calls = []
+
+        def denied():
+            calls.append(1)
+            raise FakeExc(0x80100027)
+
+        with self.assertRaises(m.PcscUnavailable) as cm:
+            m._probe_pcsc_reader(retries=3, sleep_fn=lambda s: None,
+                                 readers_fn=denied)
+        self.assertEqual(cm.exception.kind, 'access')
+        self.assertEqual(len(calls), 1)      # permissions do not fix themselves
+
+    def test_an_empty_list_is_retried_then_reported(self):
+        calls = []
+
+        def empty():
+            calls.append(1)
+            return []
+
+        with self.assertRaises(m.PcscUnavailable) as cm:
+            m._probe_pcsc_reader(retries=2, sleep_fn=lambda s: None,
+                                 readers_fn=empty)
+        self.assertEqual(cm.exception.kind, 'reader')
+        self.assertEqual(len(calls), 2)
+
+    def test_a_transient_failure_is_retried(self):
+        calls = []
+
+        def flaky():
+            calls.append(1)
+            if len(calls) == 1:
+                raise FakeExc(0x8010000B)    # sharing violation
+            return ['Reader Y']
+
+        self.assertEqual(
+            m._probe_pcsc_reader(retries=2, sleep_fn=lambda s: None,
+                                 readers_fn=flaky), 'Reader Y')
+        self.assertEqual(len(calls), 2)
+
+
+class ReportTests(unittest.TestCase):
+    def _report(self, kind, exc=None):
+        err = io.StringIO()
+        with mock.patch('sys.stderr', err):
+            m._report_pcsc_unavailable(kind, exc)
+        return err.getvalue()
+
+    def test_access_guidance(self):
+        text = self._report('access', FakeExc(0x80100027, 'Access denied.'))
+        low = text.lower()
+        self.assertIn('access denied', low)
+        self.assertIn('pcscd', low)
+        # polkit, not the socket group, is the gate (the socket can be 0666)
+        self.assertIn('polkit', low)
+        self.assertIn('org.debian.pcsc-lite.access_pcsc', low)
+        self.assertIn('org.debian.pcsc-lite.access_card', low)
+        self.assertIn('99-pcscd-allow.rules', low)
+        self.assertIn('0666', low)
+        self.assertIn('pcsc_scan', low)
+        self.assertIn('0x80100027', text)
+
+    def test_service_guidance(self):
+        text = self._report('service')
+        self.assertIn('pcscd is not running', text)
+        self.assertIn('systemctl start pcscd', text)
+
+    def test_reader_guidance(self):
+        text = self._report('reader')
+        self.assertIn('no PC/SC reader', text)
+        self.assertIn('pcsc_scan', text)
+
+
+class SerialArgTests(unittest.TestCase):
+    def test_explicit_serial_flags(self):
+        for argv in (['-d', '/dev/ttyS0'], ['--device', 'x'],
+                     ['--device=x'], ['-d/dev/ttyS0']):
+            self.assertTrue(m._serial_arg_given(argv), argv)
+
+    def test_the_default_is_not_an_explicit_choice(self):
+        for argv in ([], ['--http-port', '8080'], ['-p', '0']):
+            self.assertFalse(m._serial_arg_given(argv), argv)
+
+
+class SourcePins(unittest.TestCase):
+    def test_the_module_propagates_the_exit_code(self):
+        src = Path(m.__file__).read_text()
+        self.assertIn('sys.exit(main())', src)
+
+    def test_the_start_script_probes_access_and_guides(self):
+        src = (Path(m.__file__).parent.parent / 'start.sh').read_text()
+        self.assertIn('from smartcard.System import readers', src)
+        self.assertIn('polkit', src)
+        self.assertIn('org.debian.pcsc-lite.access_pcsc', src)
+        self.assertIn('99-pcscd-allow.rules', src)
+        self.assertIn('pcsc_scan', src)
+        # the group route is not the gate (the socket may be 0666)
+        self.assertNotIn('usermod -aG pcscd', src)
+        # the old "is pcscd running" heuristic is gone
+        self.assertNotIn('pgrep -x pcscd', src)
+
+    def test_the_start_message_names_the_requested_address(self):
+        src = (Path(m.__file__).parent.parent / 'start.sh').read_text()
+        self.assertIn('--http-host=*) HTTP_HOST="${arg#*=}"', src)
+        self.assertIn('--http-port=*) HTTP_PORT="${arg#*=}"', src)
+        self.assertIn('http://$HTTP_HOST:$HTTP_PORT', src)
+        # the old hardcoded address is gone (the defaults are named separately)
+        self.assertNotIn('http://127.0.0.1:8080', src)
+
+    def test_the_start_bat_message_names_the_requested_address(self):
+        src = (Path(m.__file__).parent.parent / 'start.bat').read_text()
+        self.assertIn('--http-host=', src)
+        self.assertIn('--http-port=', src)
+        self.assertIn('%HTTP_HOST%:%HTTP_PORT%', src)
+        self.assertNotIn('http://127.0.0.1:8080', src)
+
+
+if __name__ == '__main__':
+    unittest.main()

tests/test_poll.py

@@ -201,6 +201,20 @@ class TestProactiveChainOwnership(unittest.TestCase):
         S._handle_proactive_chain(scc, '910b', max_rounds=3)
         self.assertEqual(len(self._fetches(scc)), 3)
 
+    def test_every_chain_call_is_bounded_by_default(self):
+        # v3.37.0: the bound is the default, not only the background poll's
+        # choice - a chatty card must not wedge any call site (the manual
+        # STATUS poll and the ENVELOPE chain used to loop forever)
+        scc = FakeChattyScc()
+        S._handle_proactive_chain(scc, '910b')
+        self.assertEqual(len(self._fetches(scc)), S._POLL_CHAIN_MAX)
+
+    def test_the_manual_status_poll_passes_the_bound(self):
+        import inspect
+        src = inspect.getsource(S.PysimHandler._do_POST)
+        branch = src.split("'/api/status-poll'", 1)[1].split('elif self.path', 1)[0]
+        self.assertIn('max_rounds=_POLL_CHAIN_MAX', branch)
+
     def test_the_chain_stops_when_a_run_owns_the_card(self):
         scc = FakeChattyScc()
         S._TEST_RUNNING = True
@@ -264,12 +278,12 @@ class TestProactiveChainOwnership(unittest.TestCase):
         take.assert_called_once()
 
     def test_every_run_end_resumes_the_poll(self):
-        # the two worker bodies, their two exception paths and the spawn
-        # failure all call the helper
+        # the two worker bodies, their two exception paths, the spawn failure
+        # and the two load workers (v3.37.0) all call the helper
         import inspect
         src = inspect.getsource(S)
         self.assertEqual(src.count('\n    _sim_resume_poll()'), 2)
-        self.assertEqual(src.count('\n        _sim_resume_poll()'), 3)
+        self.assertEqual(src.count('\n        _sim_resume_poll()'), 5)
 
 
 if __name__ == '__main__':

tests/test_ram_batch.py

@@ -88,7 +88,8 @@ class BatchStateTests(unittest.TestCase):
                                    'failed_step': 'LOAD (3/7)', 'por_sw': '6A80'})
         srv._ram_batch_record(st, {'iccid': '8970119000004600114', 'result': 'skipped',
                                    'reason': 'no preset matches this ICCID'})
-        self.assertEqual(st['counts'], {'installed': 1, 'failed': 1, 'skipped': 1})
+        self.assertEqual(st['counts'], {'installed': 1, 'already_absent': 0,
+                                       'failed': 1, 'skipped': 1})
         self.assertEqual(st['attempts_total'], 3)
         # the notice names the last attempt's outcome
         self.assertIn('skipped: no preset matches this ICCID', st['notice'])
@@ -230,6 +231,49 @@ class BatchCardTests(unittest.TestCase):
         self.assertEqual(seen['current']['iccid'], '8970119000004600098')
         self.assertIn('installed', st['notice'])           # ...and set for the new outcome
 
+    def test_a_delete_that_finds_nothing_is_reported_already_absent(self):
+        """A delete run whose DELETE answered 6A88 is a success (the object is
+        gone, the goal is met) but not a deletion: it is counted in its own
+        bucket and the notice says so (v3.36.0)."""
+        st = srv._ram_batch_new_state(_plan('delete'))
+        preset = _preset('8970119000004600098', 'Alfa')
+
+        def fake_run(server, body, plan, scc):
+            return {'success': True, 'final_cntr': '0000000002',
+                    'steps': [{'name': 'DELETE (application)', 'sw': '9000',
+                               'por_status': 'por_ok', 'por_sw': '6A88',
+                               'delete_not_found': True}]}
+
+        with mock.patch.object(srv, '_ram_plan_run', fake_run):
+            srv._ram_batch_handle_card(st, _fake_server('8970119000004600098',
+                                                        _FakeStore([preset])))
+        rec = st['attempts'][0]
+        self.assertEqual(rec['result'], 'already_absent')
+        self.assertTrue(rec['not_found'])
+        self.assertEqual(st['counts']['already_absent'], 1)
+        self.assertEqual(st['counts']['installed'], 0)
+        self.assertIn('already absent', st['notice'])
+        self.assertEqual(st['seen']['8970119000004600098'], 'already_absent')
+
+    def test_a_reinstall_with_a_tolerated_pre_delete_is_still_an_install(self):
+        """The reinstall's pre-delete may tolerate 'not found', but the
+        outcome is the INSTALL, not 'already absent'."""
+        st = srv._ram_batch_new_state(_plan('reinstall-app'))
+        preset = _preset('8970119000004600098', 'Alfa')
+
+        def fake_run(server, body, plan, scc):
+            return {'success': True,
+                    'steps': [{'name': 'DELETE (application)', 'por_sw': '6A88',
+                               'delete_not_found': True},
+                              {'name': 'INSTALL [for install]', 'por_sw': '9000'}]}
+
+        with mock.patch.object(srv, '_ram_plan_run', fake_run):
+            srv._ram_batch_handle_card(st, _fake_server('8970119000004600098',
+                                                        _FakeStore([preset])))
+        self.assertEqual(st['attempts'][0]['result'], 'installed')
+        self.assertEqual(st['counts']['installed'], 1)
+        self.assertEqual(st['counts']['already_absent'], 0)
+
     def test_a_card_already_processed_is_reported_not_reinstalled(self):
         st = srv._ram_batch_new_state(_plan())
         preset = _preset('8970119000004600098', 'Alfa')

tests/test_read_selected.py

@@ -0,0 +1,93 @@
+"""The direct read of an already-selected EF (v3.38.1).
+
+pySim's ``scc.read_binary``/``scc.read_record`` select the file first; the
+equip/init readers have already made a parent-scoped selection and hold its
+FCP, so that second SELECT is pure overhead (one per file, one per record).
+These tests pin the direct READ BINARY/READ RECORD form, the chunking and the
+fallback when the FCP lacks the size/record length.
+"""
+
+import pathlib
+import unittest
+
+from pysim_simple_server import server as S
+
+
+class FakeScc:
+    cla_byte = '00'
+    max_cmd_len = 255
+
+    def __init__(self, data='AABB'):
+        self.sent = []
+        self.data = data
+
+    def send_apdu_checksw(self, pdu):
+        self.sent.append(pdu)
+        return self.data, '9000'
+
+
+class FakeLchan:
+    def __init__(self, size=2, rec_len=2, data='AABB'):
+        self.scc = FakeScc(data)
+        self.size = size
+        self.rec_len = rec_len
+
+    def selected_file_size(self):
+        return self.size
+
+    def selected_file_record_len(self):
+        return self.rec_len
+
+    def read_binary(self, *args):
+        raise AssertionError('pySim read_binary (re-select) used')
+
+    def read_record(self, *args):
+        raise AssertionError('pySim read_record (re-select) used')
+
+
+class ReadSelectedTests(unittest.TestCase):
+    def test_a_transparent_read_is_direct(self):
+        lchan = FakeLchan(size=2)
+        self.assertEqual(S._read_selected_ef(lchan, 'transparent'),
+                         ('AABB', '9000'))
+        self.assertEqual(lchan.scc.sent, ['00b0000002'])
+
+    def test_a_transparent_file_is_chunked_at_max_cmd_len(self):
+        lchan = FakeLchan(size=300)
+        S._read_selected_ef(lchan, 'transparent')
+        # 255 bytes at offset 0, then 45 bytes at offset 0x00ff
+        self.assertEqual(lchan.scc.sent, ['00b00000ff', '00b000ff2d'])
+
+    def test_an_empty_file_reads_nothing(self):
+        lchan = FakeLchan(size=0)
+        self.assertEqual(S._read_selected_ef(lchan, 'transparent'),
+                         ('', '9000'))
+        self.assertEqual(lchan.scc.sent, [])
+
+    def test_a_record_read_is_direct(self):
+        lchan = FakeLchan(rec_len=6)
+        S._read_selected_ef(lchan, 'record', 3)
+        self.assertEqual(lchan.scc.sent, ['00b2030406'])
+
+    def test_a_missing_fcp_falls_back_to_the_pysim_helpers(self):
+        lchan = FakeLchan(size=None, rec_len=None)
+        lchan.read_binary = lambda *a: ('CC', '9000')
+        lchan.read_record = lambda n: ('DD', '9000')
+        self.assertEqual(S._read_selected_ef(lchan, 'transparent'),
+                         ('CC', '9000'))
+        self.assertEqual(S._read_selected_ef(lchan, 'record', 1),
+                         ('DD', '9000'))
+
+
+class StartupDrainPin(unittest.TestCase):
+    """The startup drain must not poll STATUS again after the chain already
+    returned an idle SW (v3.38.1)."""
+
+    def test_the_drain_uses_the_chain_result(self):
+        src = (pathlib.Path(S.__file__).parent / '__main__.py').read_text()
+        self.assertIn('chain_sw = _handle_proactive_chain(scc, st_sw)', src)
+        self.assertIn("if chain_sw and not chain_sw.startswith('91'):", src)
+
+
+if __name__ == '__main__':
+    unittest.main()

tests/test_release_package.py

@@ -69,6 +69,8 @@ class ReleasePackageTests(unittest.TestCase):
                   'pysim_simple_server/data/mcc-mnc-list.json',
                   'pysim_simple_server/data/mcc-mnc-list.LICENSE',
                   'setup.sh', 'setup.bat', 'start.sh', 'start.bat',
+                  'update.sh', 'update.bat', 'tools/update.py',
+                  'tools/changelog_section.py', 'CHANGELOG.md',
                   'pyproject.toml', 'requirements-pysim.txt',
                   'README.md', 'README_RUS.md', 'LICENSE', 'THIRD-PARTY-NOTICES',
                   'docs/api.md'):

tests/test_setup_scripts.py

@@ -0,0 +1,63 @@
+"""The setup scripts recover from an incomplete .venv (v3.38.1).
+
+A failed venv creation (the Debian/Ubuntu python3-venv package missing) used to
+leave the .venv directory behind; the next run saw it, skipped creation and
+failed to activate a venv without activate/pip.
+"""
+
+import shutil
+import subprocess
+import unittest
+from pathlib import Path
+
+ROOT = Path(__file__).resolve().parents[1]
+
+
+class SetupShTests(unittest.TestCase):
+    def setUp(self):
+        self.src = (ROOT / 'setup.sh').read_text()
+
+    def test_an_incomplete_venv_is_removed_before_creation(self):
+        self.assertIn('Removing an incomplete virtual environment', self.src)
+        self.assertIn('rm -rf "$VENV_DIR"', self.src)
+        self.assertIn('bin/activate', self.src)
+        self.assertIn('bin/python', self.src)
+        self.assertIn('bin/pip', self.src)
+
+    def test_a_failed_creation_removes_the_partial_dir_and_guides(self):
+        self.assertIn('if ! python3 -m venv "$VENV_DIR"; then', self.src)
+        self.assertIn('python3-venv', self.src)
+        fails = self.src[self.src.index('if ! python3 -m venv'):]
+        self.assertLess(fails.index('rm -rf "$VENV_DIR"'),
+                        fails.index('could not create the virtual environment'))
+
+    def test_the_script_is_valid_bash(self):
+        bash = shutil.which('bash')
+        if not bash:
+            self.skipTest('bash not available')
+        res = subprocess.run([bash, '-n', str(ROOT / 'setup.sh')],
+                             capture_output=True, text=True)
+        self.assertEqual(res.returncode, 0, res.stderr)
+
+
+class SetupBatTests(unittest.TestCase):
+    def setUp(self):
+        self.src = (ROOT / 'setup.bat').read_text()
+
+    def test_an_incomplete_venv_is_removed_before_creation(self):
+        self.assertIn('Removing an incomplete virtual environment', self.src)
+        self.assertIn('rmdir /s /q "%VENV_DIR%"', self.src)
+        for marker in ('Scripts\\activate.bat', 'Scripts\\python.exe',
+                       'Scripts\\pip.exe'):
+            self.assertIn(marker, self.src)
+
+    def test_a_failed_creation_removes_the_partial_dir_and_guides(self):
+        self.assertIn('if !errorlevel! neq 0', self.src)
+        self.assertIn('python -m venv "%VENV_DIR%"', self.src)
+        fails = self.src[self.src.index('if !errorlevel! neq 0'):]
+        self.assertLess(fails.index('rmdir /s /q "%VENV_DIR%"'),
+                        fails.index('could not create the virtual environment'))
+
+
+if __name__ == '__main__':
+    unittest.main()

tests/test_startup_cardless.py

@@ -8,6 +8,7 @@ line and no traceback, and the pySim-internal 'Waiting for card...' /
 failure keeps the stock-pysim fallback and its traceback.
 """
 
+import inspect
 import io
 import sys
 import unittest
@@ -158,3 +159,28 @@ def _parser():
 
 if __name__ == '__main__':
     unittest.main()
+
+class StartupCardLostTests(unittest.TestCase):
+    """A card removed during the startup init leaves the server cardless.
+
+    The startup code used to keep the card object it had already built:
+    ``card_present`` and ``_CARD_CONNECTED`` stayed True, so the server
+    reported a phantom equipped card and the auto-equip skipped every later
+    insertion (its ``_CARD_CONNECTED`` early return).  The PC/SC error must
+    drop the half-initialized session instead - and not print a traceback for
+    a normal removal."""
+
+    def test_a_pcsc_interruption_drops_the_session(self):
+        src = inspect.getsource(srv_main.main)
+        self.assertIn('_is_pcsc_error(e)', src)
+        self.assertIn('card removed during initialization', src)
+        self.assertIn('_clear_app_card_state(app)', src)
+        # the locals that feed card_present / _CARD_CONNECTED are cleared
+        for line in ('iccid = None', 'card = None', 'rs = None', 'scc = None'):
+            self.assertIn(line, src)
+
+    def test_the_session_state_is_derived_from_the_cleared_card(self):
+        # the assignments that would otherwise report a phantom card
+        src = inspect.getsource(srv_main.main)
+        self.assertIn('server.card_present = card is not None', src)
+        self.assertIn('_CARD_CONNECTED = card is not None', src)

tests/test_test_load.py

@@ -0,0 +1,308 @@
+"""The load-testing run mode (v3.37.0): a script or suite repeated N times.
+
+Successful iterations are discarded (only the count grows); the first error
+keeps that iteration's steps/log as the report; a manual stop or a card session
+change ends the loop.  The workers are driven here with the runner mocked, so
+the loop itself is what the tests pin.
+"""
+
+import copy
+import time
+import unittest
+from unittest import mock
+
+from pysim_simple_server import server as srv
+
+
+class _FakeServer:
+    def __init__(self, session=7):
+        self.card_session = session
+
+
+def _reset_run():
+    srv._TEST_RUN.update({
+        'running': True, 'stop': False, 'name': 'load', 'status': None,
+        'session': 7, 'index': 0, 'total': 0, 'steps': [], 'preset': 'p',
+        'script_id': 's1', 'scp80_counter': None, 'scp80_counters': {},
+        'started': time.time(), 'finished': None, 'error': None,
+        'suite': None, 'log': [], 'log_prefix': '', 'adm': {'required': False},
+        'load': srv._test_load_state(1),
+    })
+
+
+class LoadIterationsTests(unittest.TestCase):
+    def test_default_is_one(self):
+        self.assertEqual(srv._test_load_iterations({}), 1)
+        self.assertEqual(srv._test_load_iterations({'iterations': None}), 1)
+        self.assertEqual(srv._test_load_iterations({'iterations': ''}), 1)
+
+    def test_the_count_is_validated(self):
+        self.assertEqual(srv._test_load_iterations({'iterations': '5'}), 5)
+        self.assertEqual(srv._test_load_iterations({'iterations': 7}), 7)
+        for bad in (0, -1, 1.5, 'abc', srv._TEST_LOAD_MAX + 1, [2]):
+            with self.assertRaises(ValueError):
+                srv._test_load_iterations({'iterations': bad})
+
+    def test_the_state_flags_only_repeated_runs(self):
+        one = srv._test_load_state(1)
+        self.assertFalse(one['enabled'])
+        self.assertIsNone(one['iterations'])
+        many = srv._test_load_state(100)
+        self.assertTrue(many['enabled'])
+        self.assertEqual(many['iterations'], 100)
+        self.assertEqual(many['done'], 0)
+
+
+class ScriptLoadTests(unittest.TestCase):
+    def setUp(self):
+        _reset_run()
+        self._saved = copy.deepcopy(srv._TEST_RUN)
+        srv._TEST_RUNNING = True
+
+    def tearDown(self):
+        srv._TEST_RUN.clear()
+        srv._TEST_RUN.update(self._saved)
+        srv._TEST_RUNNING = False
+
+    def _run(self, statuses, iterations, stop_after=None):
+        """Drive the load worker with `statuses` per iteration; returns the
+        shared dicts passed to the runner and the run counter."""
+        calls = []
+        state = {'i': 0}
+
+        def fake_run(server, script, preset, shared=None):
+            i = state['i']
+            state['i'] += 1
+            calls.append(shared)
+            status = statuses[i] if i < len(statuses) else 'ok'
+            srv._TEST_RUN['steps'].append({'index': 0, 'status': status,
+                                           'label': 'step %d' % (i + 1)})
+            if status == 'error':
+                srv._TEST_RUN['steps'][-1]['note'] = 'boom'
+            if stop_after is not None and i + 1 >= stop_after:
+                srv._TEST_RUN['stop'] = True
+            return {}, status == 'stopped'
+
+        with mock.patch.object(srv, '_test_run_script', fake_run), \
+                mock.patch.object(srv, '_sim_resume_poll'):
+            srv._test_load_script_worker(_FakeServer(),
+                                         {'name': 'S', 'steps': []}, None,
+                                         's1', iterations)
+        return calls
+
+    def test_successful_iterations_are_discarded(self):
+        calls = self._run(['ok'] * 5, 5)
+        load = srv._TEST_RUN['load']
+        self.assertEqual(load['done'], 5)
+        self.assertEqual(load['iteration'], 5)
+        self.assertIsNone(load['failed_iteration'])
+        self.assertEqual(srv._TEST_RUN['status'], 'ok')
+        self.assertEqual(srv._TEST_RUN['steps'], [])      # no tracked results
+        self.assertEqual(srv._TEST_RUN['log'], [])
+        self.assertFalse(srv._TEST_RUN['running'])
+        self.assertIsNotNone(load['elapsed_ms'])
+        self.assertIsNotNone(load['avg_ms'])
+        # the counter state is shared by every iteration
+        self.assertEqual(len(calls), 5)
+        for shared in calls[1:]:
+            self.assertIs(shared, calls[0])
+
+    def test_an_error_stops_the_loop_and_keeps_that_iteration(self):
+        self._run(['ok', 'ok', 'error', 'error', 'error'], 5)
+        load = srv._TEST_RUN['load']
+        self.assertEqual(load['done'], 2)
+        self.assertEqual(load['iteration'], 3)
+        self.assertEqual(load['failed_iteration'], 3)
+        self.assertEqual(srv._TEST_RUN['status'], 'error')
+        self.assertEqual(srv._TEST_RUN['error'], 'iteration 3 failed')
+        self.assertEqual(len(srv._TEST_RUN['steps']), 1)
+        self.assertEqual(srv._TEST_RUN['steps'][0]['note'], 'boom')
+        self.assertFalse(srv._TEST_RUN['running'])
+
+    def test_a_warning_does_not_stop_the_loop(self):
+        self._run(['warning', 'ok', 'warning'], 3)
+        load = srv._TEST_RUN['load']
+        self.assertEqual(load['done'], 3)
+        self.assertIsNone(load['failed_iteration'])
+        self.assertEqual(srv._TEST_RUN['status'], 'warning')
+
+    def test_a_manual_stop_ends_the_loop(self):
+        # the fake sets the stop flag after the second iteration
+        self._run(['ok', 'ok', 'ok'], 50, stop_after=2)
+        load = srv._TEST_RUN['load']
+        self.assertEqual(load['done'], 2)
+        self.assertEqual(srv._TEST_RUN['status'], 'stopped')
+        self.assertFalse(srv._TEST_RUN['running'])
+
+    def test_a_card_session_change_between_iterations_is_an_error(self):
+        calls = []
+        state = {'i': 0}
+
+        def fake_run(server, script, preset, shared=None):
+            state['i'] += 1
+            calls.append(1)
+            srv._TEST_RUN['steps'].append({'index': 0, 'status': 'ok'})
+            server.card_session = 99          # the card was swapped
+            return {}, False
+
+        with mock.patch.object(srv, '_test_run_script', fake_run), \
+                mock.patch.object(srv, '_sim_resume_poll'):
+            srv._test_load_script_worker(_FakeServer(), {'name': 'S', 'steps': []},
+                                         None, 's1', 10)
+        load = srv._TEST_RUN['load']
+        self.assertEqual(len(calls), 1)
+        self.assertEqual(load['failed_iteration'], 2)
+        self.assertEqual(srv._TEST_RUN['status'], 'error')
+        self.assertIn('card session changed', srv._TEST_RUN['error'])
+
+
+class LoadRegressionTests(unittest.TestCase):
+    """The review findings: a raised error, warning aggregation, the average
+    and the per-iteration clearing."""
+
+    def setUp(self):
+        _reset_run()
+        self._saved = copy.deepcopy(srv._TEST_RUN)
+        srv._TEST_RUNNING = True
+
+    def tearDown(self):
+        srv._TEST_RUN.clear()
+        srv._TEST_RUN.update(self._saved)
+        srv._TEST_RUNNING = False
+
+    def test_a_raised_runner_error_finalises_the_run(self):
+        # the PWA would poll a dead run forever and Clear would stay refused
+        def boom(*a, **k):
+            raise OSError('card vanished')
+        with mock.patch.object(srv, '_test_run_script', boom), \
+                mock.patch.object(srv, '_sim_resume_poll'):
+            srv._test_load_script_worker(_FakeServer(), {'name': 'S', 'steps': []},
+                                         None, 's1', 5)
+        self.assertFalse(srv._TEST_RUN['running'])
+        self.assertEqual(srv._TEST_RUN['status'], 'error')
+        self.assertIn('card vanished', srv._TEST_RUN['error'])
+        self.assertEqual(srv._TEST_RUN['load']['failed_iteration'], 1)
+        self.assertIsNotNone(srv._TEST_RUN['load']['finished'])
+
+    def test_a_warning_stays_in_the_final_status(self):
+        statuses = iter(['warning', 'ok', 'ok'])
+        with mock.patch.object(srv, '_test_run_script',
+                               lambda *a, **k: (srv._TEST_RUN['steps'].append(
+                                   {'status': next(statuses)}), ({}, False))[1]), \
+                mock.patch.object(srv, '_sim_resume_poll'):
+            srv._test_load_script_worker(_FakeServer(), {'name': 'S', 'steps': []},
+                                         None, 's1', 3)
+        self.assertEqual(srv._TEST_RUN['status'], 'warning')
+        self.assertEqual(srv._TEST_RUN['load']['done'], 3)
+
+    def test_the_average_covers_the_failing_iteration(self):
+        statuses = iter(['ok', 'ok', 'error'])
+        def fake(*a, **k):
+            st = next(statuses)
+            srv._TEST_RUN['steps'].append({'status': st})
+            return {}, False
+        with mock.patch.object(srv, '_test_run_script', fake), \
+                mock.patch.object(srv, '_sim_resume_poll'):
+            srv._test_load_script_worker(_FakeServer(), {'name': 'S', 'steps': []},
+                                         None, 's1', 10)
+        load = srv._TEST_RUN['load']
+        self.assertEqual(load['done'], 2)
+        self.assertIsNotNone(load['avg_ms'])
+        self.assertLessEqual(load['avg_ms'], load['elapsed_ms'])
+
+    def test_the_steps_are_cleared_before_each_iteration(self):
+        seen = []
+        def fake(*a, **k):
+            seen.append(len(srv._TEST_RUN['steps']))
+            srv._TEST_RUN['steps'].append({'status': 'ok'})
+            return {}, False
+        with mock.patch.object(srv, '_test_run_script', fake), \
+                mock.patch.object(srv, '_sim_resume_poll'):
+            srv._test_load_script_worker(_FakeServer(), {'name': 'S', 'steps': []},
+                                         None, 's1', 4)
+        self.assertEqual(seen, [0, 0, 0, 0], 'every iteration starts empty')
+
+
+class SuiteLoadTests(unittest.TestCase):
+    def setUp(self):
+        _reset_run()
+        self._saved = copy.deepcopy(srv._TEST_RUN)
+        srv._TEST_RUNNING = True
+        self.suite = {'id': 'suite1', 'name': 'S', 'require_adm': False,
+                      'start_reset': False, 'scripts': []}
+        self.members = [({'script_id': 'a', 'role': 'member', 'on_fail': 'stop'},
+                         {'name': 'A', 'steps': []})]
+
+    def tearDown(self):
+        srv._TEST_RUN.clear()
+        srv._TEST_RUN.update(self._saved)
+        srv._TEST_RUNNING = False
+
+    def _run(self, statuses, iterations):
+        calls = []
+        counter = {'i': 0}
+
+        def fake_once(server, suite, members, preset, preset_id, state, shared=None):
+            i = counter['i']
+            counter['i'] += 1
+            calls.append(shared)
+            state['members'][0]['status'] = 'ok'
+            state['summary'] = {'ok': 1, 'warning': 0, 'error': 0, 'skipped': 0,
+                                'stopped': False, 'wall_ms': 1}
+            return statuses[i] if i < len(statuses) else 'ok', False, False
+
+        with mock.patch.object(srv, '_test_suite_execute_once', fake_once), \
+                mock.patch.object(srv, '_sim_resume_poll'):
+            srv._test_load_suite_worker(_FakeServer(), self.suite, self.members,
+                                        None, None, iterations)
+        return calls
+
+    def test_successful_iterations_are_discarded(self):
+        calls = self._run(['ok'] * 4, 4)
+        load = srv._TEST_RUN['load']
+        self.assertEqual(load['done'], 4)
+        self.assertIsNone(srv._TEST_RUN['suite'])          # no tracked reports
+        self.assertEqual(srv._TEST_RUN['steps'], [])
+        self.assertEqual(srv._TEST_RUN['status'], 'ok')
+        self.assertEqual(len(calls), 4)
+        self.assertIs(calls[0], calls[-1])                 # one counter state
+
+    def test_an_error_keeps_the_failing_iteration_report(self):
+        self._run(['ok', 'error', 'error'], 3)
+        load = srv._TEST_RUN['load']
+        self.assertEqual(load['done'], 1)
+        self.assertEqual(load['failed_iteration'], 2)
+        self.assertEqual(srv._TEST_RUN['status'], 'error')
+        self.assertIsNotNone(srv._TEST_RUN['suite'])
+        self.assertEqual(srv._TEST_RUN['suite']['name'], 'S')
+
+    def test_a_session_change_between_suite_iterations_is_an_error(self):
+        def fake_once(server, suite, members, preset, preset_id, state, shared=None):
+            return 'ok', False, True
+        with mock.patch.object(srv, '_test_suite_execute_once', fake_once), \
+                mock.patch.object(srv, '_sim_resume_poll'):
+            srv._test_load_suite_worker(_FakeServer(), self.suite, self.members,
+                                        None, None, 5)
+        self.assertEqual(srv._TEST_RUN['load']['failed_iteration'], 1)
+        self.assertEqual(srv._TEST_RUN['status'], 'error')
+        self.assertIn('card session changed', srv._TEST_RUN['error'])
+        self.assertIsNotNone(srv._TEST_RUN['suite'])
+
+    def test_a_stopped_member_ends_the_suite_loop(self):
+        def fake_once(server, suite, members, preset, preset_id, state, shared=None):
+            return 'ok', True, False
+        with mock.patch.object(srv, '_test_suite_execute_once', fake_once), \
+                mock.patch.object(srv, '_sim_resume_poll'):
+            srv._test_load_suite_worker(_FakeServer(), self.suite, self.members,
+                                        None, None, 5)
+        self.assertEqual(srv._TEST_RUN['status'], 'stopped')
+        self.assertEqual(srv._TEST_RUN['load']['done'], 0)
+
+    def test_a_stopped_iteration_ends_the_loop(self):
+        self._run(['stopped'], 5)
+        self.assertEqual(srv._TEST_RUN['status'], 'stopped')
+        self.assertEqual(srv._TEST_RUN['load']['done'], 0)
+
+
+if __name__ == '__main__':
+    unittest.main()

tests/test_test_watchdog.py

@@ -0,0 +1,317 @@
+"""The test-runner stuck-card watchdog (v3.37.0).
+
+pyscard's SCardTransmit is blocking and has no timeout: a card that stops
+answering (no SW, no driver error) leaves the runner inside a step holding
+_CARD_LOCK, so Stop cannot take effect and a load test hangs in that iteration.
+The watchdog notices the missing runner progress, fails the run, and
+disconnects the PC/SC link - the pending transmit then raises and the normal
+step-failure path finalises the run.  The transport is marked stale so the next
+equip/operation rebuilds it.
+"""
+
+import copy
+import threading
+import time
+import unittest
+from unittest import mock
+
+from pysim_simple_server import server as srv
+from pysim_simple_server import testscript as T
+
+
+def _warning_script():
+    return T.normalise_script({'name': 'stuck', 'steps': [
+        {'type': 'action', 'kind': 'status', 'params': {'attempts': 1},
+         'check': {'sw': '9000'}, 'on_fail': 'warning'}]},
+        srv._test_command_type)
+
+
+class _RaisingScc:
+    """send_apdu raises like a disconnected PC/SC handle after the abort."""
+    cat_cla = '80'
+
+    def __init__(self):
+        self._tp = self
+
+    def send_apdu(self, apdu):
+        raise RuntimeError('SCARD_E_INVALID_HANDLE')
+
+
+class _FakeServer:
+    def __init__(self, scc=None, session=7):
+        self.scc = scc
+        self.card_session = session
+        self.card_present = True
+        self.sms_oa = '12345'
+        self.sms_sc = '12345678912'
+        self.stk_pending = None
+        self.menu_active = False
+
+
+class _FakeCon:
+    def __init__(self, fail=False):
+        self.calls = 0
+        self.fail = fail
+        self.done = threading.Event()
+
+    def disconnect(self):
+        self.calls += 1
+        try:
+            if self.fail:
+                raise RuntimeError('dead handle')
+        finally:
+            self.done.set()
+
+
+class _FakeScc:
+    def __init__(self, con):
+        self._tp = type('T', (), {'_con': con})()
+
+
+class _WatchdogTestCase(unittest.TestCase):
+    def setUp(self):
+        self.saved_run = copy.deepcopy(srv._TEST_RUN)
+        self.saved_ref = srv._server_ref
+        self.saved_stale = srv._TRANSPORT_STALE
+        self.saved_aborted = srv._TEST_WATCHDOG_ABORTED
+        srv._TEST_WATCHDOG_ABORTED = None
+        srv._TRANSPORT_STALE = False
+
+    def tearDown(self):
+        srv._TEST_RUN.clear()
+        srv._TEST_RUN.update(self.saved_run)
+        srv._server_ref = self.saved_ref
+        srv._TRANSPORT_STALE = self.saved_stale
+        srv._TEST_WATCHDOG_ABORTED = self.saved_aborted
+
+    def _run(self, **fields):
+        srv._TEST_RUN.update({
+            'running': True, 'stop': False, 'status': None, 'error': None,
+            'stuck': False, 'heartbeat': None, 'steps': [], 'index': 0,
+        })
+        srv._TEST_RUN.update(fields)
+
+    @staticmethod
+    def _step(started, index=0, status='running'):
+        return {'index': index, 'status': status, 'started': started}
+
+
+class WatchdogCheckTests(_WatchdogTestCase):
+    def test_an_idle_runner_is_not_watched(self):
+        now = time.time()
+        self._run(running=False, heartbeat=now - 100,
+                  steps=[self._step(now - 100)])
+        with mock.patch.object(srv, '_abort_card_transport') as abort:
+            self.assertIsNone(srv._test_watchdog_check(now))
+        abort.assert_not_called()
+
+    def test_a_step_within_the_timeout_is_ignored(self):
+        now = time.time()
+        started = now - srv._TEST_STEP_TIMEOUT + 5
+        self._run(heartbeat=started, steps=[self._step(started)])
+        with mock.patch.object(srv, '_abort_card_transport') as abort:
+            self.assertIsNone(srv._test_watchdog_check(now))
+        abort.assert_not_called()
+
+    def test_finished_work_with_fresh_progress_is_ignored(self):
+        now = time.time()
+        self._run(heartbeat=now - 1,
+                  steps=[self._step(now - 100, status='ok')])
+        with mock.patch.object(srv, '_abort_card_transport') as abort:
+            self.assertIsNone(srv._test_watchdog_check(now))
+        abort.assert_not_called()
+
+    def test_a_stale_heartbeat_between_steps_still_fires(self):
+        # the bounded drains run with no step entry "running": the heartbeat
+        # is the authority, so a hang there is caught too
+        now = time.time()
+        self._run(heartbeat=now - 100,
+                  steps=[self._step(now - 100, index=4, status='ok')])
+        with mock.patch.object(srv, '_abort_card_transport') as abort:
+            msg = srv._test_watchdog_check(now)
+        self.assertIn('step 5', msg)
+        abort.assert_called_once()
+
+    def test_a_stuck_step_fails_the_run_and_aborts_the_link(self):
+        now = time.time()
+        started = now - srv._TEST_STEP_TIMEOUT - 2
+        self._run(heartbeat=started, steps=[self._step(started)])
+        with mock.patch.object(srv, '_abort_card_transport') as abort:
+            msg = srv._test_watchdog_check(now)
+        self.assertIn('the card stopped responding', msg)
+        self.assertIn('step 1', msg)
+        self.assertIn('no answer for', msg)
+        self.assertTrue(srv._TEST_RUN['stuck'])
+        self.assertTrue(srv._TEST_RUN['stop'])
+        self.assertEqual(srv._TEST_RUN['error'], msg)
+        abort.assert_called_once()
+
+    def test_the_abort_happens_once_per_heartbeat(self):
+        now = time.time()
+        started = now - 100
+        self._run(heartbeat=started, steps=[self._step(started)])
+        with mock.patch.object(srv, '_abort_card_transport') as abort:
+            self.assertIsNotNone(srv._test_watchdog_check(now))
+            self.assertIsNone(srv._test_watchdog_check(now + 1))
+            self.assertIsNone(srv._test_watchdog_check(now + 2))
+        abort.assert_called_once()
+
+    def test_new_progress_rearms_the_watchdog(self):
+        now = time.time()
+        started = now - 100
+        self._run(heartbeat=started, steps=[self._step(started)])
+        with mock.patch.object(srv, '_abort_card_transport') as abort:
+            self.assertIsNotNone(srv._test_watchdog_check(now))
+            # the runner made progress (a new beat) and then hung again
+            srv._TEST_RUN['steps'].append(self._step(started + 1, index=1))
+            srv._TEST_RUN['heartbeat'] = started + 1
+            self.assertIsNotNone(srv._test_watchdog_check(now))
+        self.assertEqual(abort.call_count, 2)
+
+    def test_a_heartbeat_keeps_a_long_poll_loop_alive(self):
+        # a bounded STATUS/drain loop may legitimately run longer than one
+        # exchange: its per-attempt heartbeat must keep the watchdog quiet
+        now = time.time()
+        self._run(heartbeat=now - 1, steps=[self._step(now - 120)])
+        with mock.patch.object(srv, '_abort_card_transport') as abort:
+            self.assertIsNone(srv._test_watchdog_check(now))
+        abort.assert_not_called()
+
+
+class TransportAbortTests(_WatchdogTestCase):
+    def _wait_stale(self):
+        for _ in range(200):
+            if srv._TRANSPORT_STALE:
+                return True
+            time.sleep(0.01)
+        return False
+
+    def test_the_connection_is_disconnected_and_marked_stale(self):
+        # the disconnect is attempted on a background thread (a synchronous
+        # one would block behind the pending transmit on pcsc-lite)
+        con = _FakeCon()
+        srv._server_ref = _FakeServer(_FakeScc(con))
+        self.assertTrue(srv._abort_card_transport())
+        self.assertTrue(con.done.wait(2))
+        self.assertEqual(con.calls, 1)
+        self.assertTrue(self._wait_stale())
+
+    def test_a_missing_connection_is_not_fatal(self):
+        srv._server_ref = _FakeServer(None)
+        self.assertFalse(srv._abort_card_transport())
+        self.assertTrue(srv._TRANSPORT_STALE)
+
+    def test_a_failing_disconnect_is_swallowed(self):
+        con = _FakeCon(fail=True)
+        srv._server_ref = _FakeServer(_FakeScc(con))
+        self.assertTrue(srv._abort_card_transport())
+        self.assertTrue(con.done.wait(2))
+        self.assertEqual(con.calls, 1)
+        self.assertTrue(self._wait_stale())
+
+
+class HeartbeatTests(_WatchdogTestCase):
+    def test_a_finished_step_beats(self):
+        # between steps the heartbeat must stay fresh (the drains run with no
+        # step entry "running")
+        self._run(heartbeat=0)
+        entry = {'index': 0, 'started': time.time() - 5}
+        before = time.time()
+        srv._test_finish_entry(entry, {'status': 'ok'})
+        self.assertGreaterEqual(srv._TEST_RUN['heartbeat'], before)
+
+
+class StuckStatusTests(_WatchdogTestCase):
+    def test_a_stuck_member_is_an_error_not_a_stop(self):
+        self.assertEqual(
+            srv._test_member_status([{'status': 'warning'}], True, stuck=True),
+            'error')
+        self.assertEqual(
+            srv._test_member_status([{'status': 'warning'}], True),
+            'stopped')
+
+    def test_a_stuck_run_finalises_as_error(self):
+        script = _warning_script()
+        self._run(stuck=True, heartbeat=time.time(), stop=True,
+                  total=1, name='stuck')
+        srv._test_run_execute(_FakeServer(_RaisingScc()), script, {})
+        self.assertEqual(srv._TEST_RUN['status'], 'error')
+        self.assertFalse(srv._TEST_RUN['running'])
+
+    def test_the_control_warning_run_without_the_stuck_flag(self):
+        # the same raising warning step is only a warning when the watchdog
+        # did not mark the run: the stuck flag is what changes the verdict
+        script = _warning_script()
+        self._run(stuck=False, heartbeat=time.time(), total=1, name='stuck')
+        srv._test_run_execute(_FakeServer(_RaisingScc()), script, {})
+        self.assertEqual(srv._TEST_RUN['status'], 'warning')
+
+    def test_a_blocked_runner_step_ends_the_run_as_error(self):
+        # end to end: a step blocked inside send_apdu is flagged by the
+        # watchdog; when the call returns (the driver's timeout / the abort)
+        # the ordinary failure path finalises the run as an error even though
+        # the step was a warning one
+        entered = threading.Event()
+        release = threading.Event()
+
+        class _BlockingScc:
+            cat_cla = '80'
+
+            def __init__(self):
+                self._tp = self
+
+            def send_apdu(self, apdu):
+                entered.set()
+                release.wait(5)
+                raise RuntimeError('SCARD_E_NOT_TRANSACTED')
+
+        script = _warning_script()
+        self._run(total=1, name='stuck')
+        saved_timeout = srv._TEST_STEP_TIMEOUT
+        srv._TEST_STEP_TIMEOUT = 0.2
+        try:
+            runner = threading.Thread(
+                target=srv._test_run_execute,
+                args=(_FakeServer(_BlockingScc()), script, {}))
+            runner.start()
+            self.assertTrue(entered.wait(2))
+            time.sleep(0.3)
+            with mock.patch.object(srv, '_abort_card_transport') as abort:
+                msg = srv._test_watchdog_check()
+            self.assertIn('stopped responding', msg)
+            abort.assert_called_once()
+            release.set()
+            runner.join(5)
+        finally:
+            srv._TEST_STEP_TIMEOUT = saved_timeout
+        self.assertFalse(runner.is_alive())
+        self.assertTrue(srv._TEST_RUN['stuck'])
+        self.assertEqual(srv._TEST_RUN['status'], 'error')
+        self.assertFalse(srv._TEST_RUN['running'])
+
+    def test_a_stuck_load_iteration_is_a_failure(self):
+        def fake_run(server, script, preset, shared=None):
+            srv._TEST_RUN['steps'].append(
+                {'index': 0, 'status': 'warning', 'label': 's'})
+            srv._TEST_RUN['stuck'] = True
+            srv._TEST_RUN['error'] = ('the card stopped responding '
+                                      '(step 1, no answer for 31 s)')
+            return {}, True
+
+        self._run(load=srv._test_load_state(3), name='load')
+        srv._TEST_RUN['load'].update({'iteration': 1})
+        with mock.patch.object(srv, '_test_run_script', fake_run), \
+                mock.patch.object(srv, '_sim_resume_poll'):
+            srv._test_load_script_worker(_FakeServer(), {'name': 'S',
+                                                         'steps': []}, None,
+                                         's1', 3)
+        load = srv._TEST_RUN['load']
+        self.assertEqual(srv._TEST_RUN['status'], 'error')
+        self.assertEqual(load['failed_iteration'], 1)
+        self.assertEqual(load['done'], 0)
+        self.assertIn('stopped responding', srv._TEST_RUN['error'])
+        self.assertFalse(srv._TEST_RUN['running'])
+
+
+if __name__ == '__main__':
+    unittest.main()

tests/test_uicc_files.py

@@ -72,6 +72,60 @@ class TestUiccFilesAsset(unittest.TestCase):
                 self.assertRegex(f['fid'], r'^[0-9A-F]{4}$')
                 self.assertTrue(f['name'].startswith(('EF.', 'DF.')))
 
+    def test_optional_files_missing_from_the_pysim_model(self):
+        """The service-gated files pySim does not model (the SUPPLEMENT)."""
+        files = _load()['files']
+        by_path = {f['path']: f for f in files}
+        expected = {
+            # TS 31.102 4.2.86 / 4.2.100 / 4.2.102 / 4.2.108 / 4.2.109
+            'ADF.USIM/6FDC': 'EF.LRPLMNSI',
+            'ADF.USIM/6FF0': 'EF.IAL',
+            'ADF.USIM/6FF2': 'EF.IPD',
+            'ADF.USIM/6FF9': 'EF.3GPPPSDATAOFF',
+            'ADF.USIM/6FFB': 'EF.TVCONFIG',
+            # 4.4.4 DF.MExE
+            'ADF.USIM/5F3C': 'DF.MExE',
+            'ADF.USIM/5F3C/4F40': 'EF.MExE-ST',
+            'ADF.USIM/5F3C/4F41': 'EF.ORPK',
+            'ADF.USIM/5F3C/4F42': 'EF.ARPK',
+            'ADF.USIM/5F3C/4F43': 'EF.TPRPK',
+            # 4.4.1 DF.SoLSA
+            'ADF.USIM/5F70': 'DF.SoLSA',
+            'ADF.USIM/5F70/4F30': 'EF.SAI',
+            'ADF.USIM/5F70/4F31': 'EF.SLL',
+            # 4.4.7 / 4.4.9 / 4.4.10
+            'ADF.USIM/5F80': 'DF.BCAST',
+            'ADF.USIM/5FA0': 'DF.ACDC',
+            'ADF.USIM/5FA0/4F01': 'EF.ACDC_LIST',
+            'ADF.USIM/5FB0': 'DF.TV',
+            # 4.6.6 DF.A2X (DF.TELECOM)
+            'MF/7F10/5F3F': 'DF.A2X',
+            'MF/7F10/5F3F/4F01': 'EF.AST',
+            'MF/7F10/5F3F/4F02': 'EF.A2X_CONFIG',
+        }
+        for path, name in expected.items():
+            self.assertIn(path, by_path)
+            self.assertEqual(by_path[path]['name'], name)
+            self.assertEqual(by_path[path]['root'], path.split('/')[0])
+            self.assertEqual(by_path[path]['kind'],
+                             'df' if name.startswith('DF.') else 'ef')
+        # The same FID under another DF stays a distinct entry (name, path).
+        self.assertEqual(by_path['ADF.USIM/5F3A/4F30']['name'], 'EF.PBR')
+        self.assertEqual(by_path['MF/7F10/5F3A/4F30']['name'], 'EF.PBR')
+        # The ADF.USIM files are mirrored under the non-IMSI USIM root.
+        for path, name in expected.items():
+            if not path.startswith('ADF.USIM/'):
+                continue
+            mirror = 'ADF.USIM-NON-IMSI' + path[len('ADF.USIM'):]
+            self.assertIn(mirror, by_path)
+            self.assertEqual(by_path[mirror]['name'], name)
+            self.assertEqual(by_path[mirror]['root'], 'ADF.USIM-NON-IMSI')
+        # (name, root) resolves each SUPPLEMENT file to exactly one path.
+        for path, name in expected.items():
+            root = path.split('/')[0]
+            self.assertEqual([f['path'] for f in files
+                              if f['name'] == name and f['root'] == root], [path])
+
 
 if __name__ == '__main__':
     unittest.main()

tests/test_update.py

@@ -0,0 +1,157 @@
+#!/usr/bin/env python3
+"""Updating a packaged install in place (tools/update.py).
+
+The update replaces the application files, keeps the .venv (pysim and its
+prerequisites - the slow part of a reinstall) and the run log, preserves the
+scripts' exec bits, and refuses a package whose version does not match or that
+carries unsafe paths.  tests/test_release_package.py pins that the update
+scripts are in the package.
+"""
+
+import importlib.util
+import os
+import re
+import subprocess
+import sys
+import tempfile
+import unittest
+import zipfile
+from pathlib import Path
+
+REPO = Path(__file__).resolve().parents[1]
+UPDATE = REPO / 'tools' / 'update.py'
+CHANGELOG_SECTION = REPO / 'tools' / 'changelog_section.py'
+
+
+def _load(path, name):
+    spec = importlib.util.spec_from_file_location(name, path)
+    mod = importlib.util.module_from_spec(spec)
+    spec.loader.exec_module(mod)
+    return mod
+
+
+def _package(path, version, entries=None):
+    """A minimal release package: simple-<version>/... with the real updater."""
+    root = 'simple-%s/' % version
+    with zipfile.ZipFile(path, 'w') as z:
+        def add(name, data, mode=0o644):
+            info = zipfile.ZipInfo(root + name)
+            info.external_attr = mode << 16
+            z.writestr(info, data)
+        add('pysim_simple_server/server.py', "VERSION = '%s'\n" % version)
+        add('README.md', '# readme %s\n' % version)
+        add('update.sh', '#!/bin/sh\n', 0o755)
+        add('tools/update.py', UPDATE.read_text(encoding='utf-8'))
+        for name, data in (entries or {}).items():
+            add(name, data)
+    return path
+
+
+def _app(tmp):
+    """A simulated packaged install: app files, a .venv and the run log."""
+    app = Path(tmp) / 'app'
+    (app / 'tools').mkdir(parents=True)
+    (app / 'tools' / 'update.py').write_text(UPDATE.read_text(encoding='utf-8'))
+    (app / 'pysim_simple_server').mkdir()
+    (app / 'pysim_simple_server' / 'server.py').write_text("VERSION = '1.0.0'\n")
+    (app / 'README.md').write_text('# old\n')
+    (app / '.venv').mkdir()
+    (app / '.venv' / 'MARKER').write_text('venv')
+    (app / 'simple_lastrun.log').write_text('log')
+    return app
+
+
+class InPlaceUpdateTests(unittest.TestCase):
+    def setUp(self):
+        self.tmp = tempfile.TemporaryDirectory()
+        self.dir = Path(self.tmp.name)
+        self.app = _app(self.tmp.name)
+        self.zip = _package(self.dir / 'simple-2.0.0.zip', '2.0.0',
+                            {'frontend/new-asset.txt': 'new'})
+
+    def tearDown(self):
+        self.tmp.cleanup()
+
+    def run_update(self, *args):
+        return subprocess.run(
+            [sys.executable, str(self.app / 'tools' / 'update.py')] + list(args),
+            capture_output=True, text=True)
+
+    def test_the_files_are_replaced_and_the_venv_and_log_kept(self):
+        r = self.run_update('--zip', str(self.zip), '--no-pip')
+        self.assertEqual(r.returncode, 0, r.stderr)
+        self.assertIn("VERSION = '2.0.0'",
+                      (self.app / 'pysim_simple_server' / 'server.py').read_text())
+        self.assertEqual((self.app / 'README.md').read_text(), '# readme 2.0.0\n')
+        self.assertEqual((self.app / 'frontend' / 'new-asset.txt').read_text(), 'new')
+        # pysim lives in .venv - it must survive untouched, as does the run log
+        self.assertEqual((self.app / '.venv' / 'MARKER').read_text(), 'venv')
+        self.assertEqual((self.app / 'simple_lastrun.log').read_text(), 'log')
+        self.assertIn('restart the server', r.stdout)
+
+    @unittest.skipIf(os.name == 'nt', 'POSIX permission bits')
+    def test_the_scripts_keep_their_exec_bits(self):
+        self.run_update('--zip', str(self.zip), '--no-pip')
+        # zipfile drops the mode on extraction; the updater restores it
+        self.assertTrue(os.access(self.app / 'update.sh', os.X_OK))
+
+    def test_the_same_version_is_not_reapplied_unless_forced(self):
+        self.run_update('--zip', str(self.zip), '--no-pip')
+        r = self.run_update('--zip', str(self.zip), '--no-pip')
+        self.assertEqual(r.returncode, 0)
+        self.assertIn('already up to date', r.stdout)
+        (self.app / 'README.md').write_text('# edited\n')
+        r = self.run_update('--zip', str(self.zip), '--no-pip', '--force')
+        self.assertEqual(r.returncode, 0)
+        self.assertEqual((self.app / 'README.md').read_text(), '# readme 2.0.0\n')
+
+    def test_check_reports_both_versions_without_touching_anything(self):
+        r = self.run_update('--check', '--version', '2.0.0')
+        self.assertEqual(r.returncode, 0)
+        self.assertIn('current: 1.0.0', r.stdout)
+        self.assertIn('latest:  2.0.0', r.stdout)
+        self.assertEqual((self.app / 'README.md').read_text(), '# old\n')
+
+    def test_a_version_mismatch_is_refused(self):
+        bad = self.dir / 'simple-9.9.9.zip'
+        _package(bad, '8.8.8')          # the file name says 9.9.9
+        r = self.run_update('--zip', str(bad), '--no-pip', '--version', '9.9.9')
+        self.assertNotEqual(r.returncode, 0)
+        self.assertIn('does not match', r.stderr)
+        self.assertEqual((self.app / 'pysim_simple_server' / 'server.py').read_text(),
+                         "VERSION = '1.0.0'\n")
+
+    def test_an_unsafe_path_is_refused(self):
+        bad = self.dir / 'simple-2.0.0-evil.zip'
+        with zipfile.ZipFile(bad, 'w') as z:
+            z.writestr('simple-2.0.0/../../evil.txt', 'x')
+            z.writestr('simple-2.0.0/pysim_simple_server/server.py', "VERSION = '2.0.0'\n")
+        r = self.run_update('--zip', str(bad), '--no-pip')
+        self.assertNotEqual(r.returncode, 0)
+        self.assertIn('unsafe path', r.stderr)
+        self.assertFalse((self.dir / 'evil.txt').exists())
+
+
+class ChangelogSectionTests(unittest.TestCase):
+    def setUp(self):
+        self.mod = _load(CHANGELOG_SECTION, 'changelog_section')
+
+    def test_the_current_version_has_a_section(self):
+        # the server version is the single source of truth
+        text = (REPO / 'pysim_simple_server' / 'server.py').read_text(encoding='utf-8')
+        ver = re.search(r"^VERSION = '([^']+)'$", text, re.M).group(1)
+        body = self.mod.section(ver)
+        self.assertIsNotNone(body, 'CHANGELOG.md has no [%s] section' % ver)
+        self.assertIn('### ', body)
+
+    def test_an_unknown_version_has_no_section(self):
+        self.assertIsNone(self.mod.section('0.0.0'))
+
+    def test_the_helper_exits_non_zero_for_an_unknown_version(self):
+        r = subprocess.run([sys.executable, str(CHANGELOG_SECTION), '0.0.0'],
+                           capture_output=True, text=True)
+        self.assertNotEqual(r.returncode, 0)
+
+
+if __name__ == '__main__':
+    unittest.main()

tools/build_release.py

@@ -37,8 +37,9 @@ PACKAGE_ENTRIES = (
     'docs',
     'tools',
     'setup.sh', 'setup.bat', 'start.sh', 'start.bat',
+    'update.sh', 'update.bat',
     'pyproject.toml', 'requirements-pysim.txt',
-    'README.md', 'README_RUS.md',
+    'README.md', 'README_RUS.md', 'CHANGELOG.md',
     'LICENSE', 'THIRD-PARTY-NOTICES',
 )
 

tools/changelog_section.py

@@ -0,0 +1,38 @@
+#!/usr/bin/env python3
+"""Print the CHANGELOG.md section of a version (the release notes body).
+
+Usage: python tools/changelog_section.py X.Y.Z
+Exits non-zero when the version has no section - the workflow then falls back
+to generated notes.
+"""
+
+import re
+import sys
+from pathlib import Path
+
+CHANGELOG = Path(__file__).resolve().parent.parent / 'CHANGELOG.md'
+
+
+def section(version):
+    text = CHANGELOG.read_text(encoding='utf-8')
+    pat = re.compile(r'^## \[%s\][^\n]*\n(.*?)(?=^## |\Z)'
+                     % re.escape(version), re.M | re.S)
+    m = pat.search(text)
+    if not m:
+        return None
+    body = m.group(1).strip()
+    return body + '\n' if body else None
+
+
+def main(argv):
+    if len(argv) != 2:
+        sys.exit('usage: changelog_section.py X.Y.Z')
+    body = section(argv[1])
+    if body is None:
+        sys.exit('error: no CHANGELOG.md section for %s' % argv[1])
+    sys.stdout.write(body)
+    return 0
+
+
+if __name__ == '__main__':
+    sys.exit(main(sys.argv))

tools/update.py

@@ -0,0 +1,200 @@
+#!/usr/bin/env python3
+"""Update a packaged SIMple install in place.
+
+The release package is a snapshot of the application, and the slow part of a
+reinstall is pysim and its prerequisites (built into ``.venv`` by setup -
+pyscard compiles from source on Linux).  This script downloads the latest
+release package, replaces the application files in place and re-installs the
+app into the **existing** ``.venv``: pysim is kept, so an update takes seconds.
+
+Usage:
+    python tools/update.py [--check] [--version X.Y.Z] [--zip FILE] [--no-pip] [--force]
+"""
+
+import argparse
+import json
+import os
+import re
+import shutil
+import subprocess
+import sys
+import tempfile
+import urllib.request
+import zipfile
+from pathlib import Path
+
+APP = Path(__file__).resolve().parent.parent
+REPO_API = 'https://api.github.com/repos/anttro/simple/releases/latest'
+ASSET_URL = 'https://github.com/anttro/simple/releases/download/v%s/simple-%s.zip'
+UA = {'User-Agent': 'simple-update'}
+# Never overwritten even if a package carried them (it never does).
+SKIP_TOP = {'.venv', 'dist', '__pycache__', '.git'}
+
+
+def current_version():
+    """The installed app's VERSION - the same source the build reads."""
+    text = (APP / 'pysim_simple_server' / 'server.py').read_text(encoding='utf-8')
+    m = re.search(r"^VERSION = '([^']+)'$", text, re.M)
+    if not m:
+        sys.exit('error: cannot read VERSION from pysim_simple_server/server.py')
+    return m.group(1)
+
+
+def latest_version():
+    req = urllib.request.Request(REPO_API, headers=UA)
+    with urllib.request.urlopen(req, timeout=20) as r:
+        tag = (json.load(r).get('tag_name') or '').strip()
+    if not tag.startswith('v') or len(tag) < 2:
+        sys.exit('error: unexpected release tag %r' % tag)
+    return tag[1:]
+
+
+def download(version, dest):
+    url = ASSET_URL % (version, version)
+    req = urllib.request.Request(url, headers=UA)
+    with urllib.request.urlopen(req, timeout=120) as r, open(dest, 'wb') as f:
+        shutil.copyfileobj(r, f)
+
+
+def safe_extract(zf, dest):
+    """Extract, refusing paths outside dest and restoring the permission bits
+    (zipfile drops them, which would strip +x from setup.sh/start.sh/update.sh)."""
+    dest = Path(dest).resolve()
+    for info in zf.infolist():
+        target = (dest / info.filename).resolve()
+        if target != dest and dest not in target.parents:
+            sys.exit('error: unsafe path in the package: %s' % info.filename)
+    zf.extractall(dest)
+    for info in zf.infolist():
+        mode = (info.external_attr >> 16) & 0o777
+        if mode and not info.is_dir():
+            try:
+                os.chmod(dest / info.filename, mode)
+            except OSError:
+                pass
+
+
+def verify(root, version):
+    """The package must be the version it claims (the tag is the version)."""
+    src = root / 'pysim_simple_server' / 'server.py'
+    if not src.is_file():
+        sys.exit('error: the package lacks pysim_simple_server/server.py')
+    m = re.search(r"^VERSION = '([^']+)'$", src.read_text(encoding='utf-8'), re.M)
+    if not m or m.group(1) != version:
+        sys.exit('error: the package version (%s) does not match %s'
+                 % (m.group(1) if m else '?', version))
+
+
+def replace_tree(new_root):
+    """Copy the new package over the app directory; the venv and the run log
+    (neither is in the package) stay untouched."""
+    count = 0
+    for src in sorted(new_root.rglob('*')):
+        if not src.is_file():
+            continue
+        rel = src.relative_to(new_root)
+        if rel.parts[0] in SKIP_TOP or '__pycache__' in rel.parts or src.suffix == '.pyc':
+            continue
+        dst = APP / rel
+        dst.parent.mkdir(parents=True, exist_ok=True)
+        shutil.copy2(src, dst)
+        count += 1
+    return count
+
+
+def venv_python():
+    for rel in ('bin/python', 'Scripts/python.exe'):
+        p = APP / '.venv' / rel
+        if p.exists():
+            return p
+    return None
+
+
+def reinstall():
+    py = venv_python()
+    if py is None:
+        print('note: no .venv in %s - run setup.sh / setup.bat (or install manually)' % APP)
+        return False
+    # --no-build-isolation: setuptools is in the venv (setup installed it);
+    # this keeps the update working offline.
+    r = subprocess.run([str(py), '-m', 'pip', 'install', '--no-build-isolation',
+                        '-e', str(APP)], capture_output=True, text=True)
+    if r.returncode != 0:
+        print('warning: the files were updated, but "pip install -e" failed:')
+        print((r.stderr or r.stdout).strip()[-800:])
+        return False
+    return True
+
+
+def main():
+    ap = argparse.ArgumentParser(description='Update a packaged SIMple install in place.')
+    ap.add_argument('--check', action='store_true',
+                    help='print the current and latest versions and exit')
+    ap.add_argument('--version', metavar='X.Y.Z',
+                    help='update to this release (default: the latest)')
+    ap.add_argument('--zip', metavar='FILE',
+                    help='update from a local package file (offline)')
+    ap.add_argument('--no-pip', action='store_true',
+                    help='replace the files only (do not re-install into .venv)')
+    ap.add_argument('--force', action='store_true', help='re-apply the same version')
+    args = ap.parse_args()
+
+    cur = current_version()
+    version = args.version
+    if not version and not args.zip:
+        try:
+            version = latest_version()
+        except Exception as e:
+            sys.exit('error: cannot reach GitHub (%s); pass --version X.Y.Z' % e)
+    if args.check:
+        print('current: %s' % cur)
+        print('latest:  %s' % (version or '?'))
+        return 0
+    if not version:
+        m = re.search(r'simple-([0-9][^\\/]*)\.zip$', str(args.zip))
+        if not m:
+            sys.exit('error: cannot tell the package version; pass --version')
+        version = m.group(1)
+    if version == cur and not args.force:
+        print('already up to date (%s)' % cur)
+        return 0
+
+    with tempfile.TemporaryDirectory(prefix='simple-update-') as tmp:
+        tmp = Path(tmp)
+        if args.zip:
+            zpath = Path(args.zip)
+            if not zpath.is_file():
+                sys.exit('error: %s not found' % zpath)
+        else:
+            zpath = tmp / 'package.zip'
+            print('downloading %s ...' % (ASSET_URL % (version, version)))
+            try:
+                download(version, zpath)
+            except Exception as e:
+                sys.exit('error: download failed (%s)' % e)
+        try:
+            with zipfile.ZipFile(zpath) as zf:
+                safe_extract(zf, tmp)
+        except zipfile.BadZipFile as e:
+            sys.exit('error: %s is not a valid package: %s' % (zpath, e))
+        root = tmp / ('simple-%s' % version)
+        if not root.is_dir():
+            found = [p for p in tmp.iterdir()
+                     if p.is_dir() and (p / 'pysim_simple_server').is_dir()]
+            if len(found) != 1:
+                sys.exit('error: the package layout is unexpected')
+            root = found[0]
+        verify(root, version)
+        count = replace_tree(root)
+
+    print('updated %s -> %s (%d files)' % (cur, version, count))
+    if args.no_pip:
+        print('note: --no-pip - .venv was left untouched')
+    elif reinstall():
+        print('app re-installed into .venv (pysim kept)')
+    print('restart the server: ./start.sh (or start.bat)')
+    return 0
+
+
+if __name__ == '__main__':
+    sys.exit(main())

update.bat

@@ -0,0 +1,9 @@
+@echo off
+REM Update this packaged SIMple install in place (see tools\update.py --help).
+REM The .venv is reused - pysim and its prerequisites are not re-installed.
+if exist "%~dp0.venv\Scripts\python.exe" (
+    "%~dp0.venv\Scripts\python.exe" "%~dp0tools\update.py" %*
+) else (
+    python "%~dp0tools\update.py" %*
+)
+pause

update.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+# Update this packaged SIMple install in place (see tools/update.py --help).
+# The .venv is reused - pysim and its prerequisites are not re-installed.
+set -e
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+if [ -x "$SCRIPT_DIR/.venv/bin/python" ]; then
+    PY="$SCRIPT_DIR/.venv/bin/python"
+elif command -v python3 >/dev/null 2>&1; then
+    PY=python3
+else
+    PY=python
+fi
+exec "$PY" "$SCRIPT_DIR/tools/update.py" "$@"