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simple/CHANGELOG.md
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catarrh d036ef79a1 v3.33.0: Edit decoded — SPN, PLMNwAcT family, ADN family, PNN
The file manager gains a client-side decoded editor.  EF_ENCODERS pairs
each editable EF with a pure encoder and a form schema (fields / list /
items); the file is read raw, the decoder fills the form, the browser
re-encodes it and the existing update path writes it.

Shapes: SPN (display-condition bits + Annex A text), PLMNwAcT/
OPLMNwAcT/HPLMNwAcT (rows with PLMN + ACT, add/remove),
ADN/FDN/SDN/MSISDN/LND/BDN (one form per record with a checkbox that
auto-checks on change; BCD, length and EXT handling; BDN's own X+15
layout) and PNN (per-record TLV items 43/45/80, add/remove, unknown
TLVs preserved).

Unchanged fields are copied verbatim (SSC/extended-BCD numbers, PLMN
rows including unmodelled satellite ACT bits, PNN codings/AddCI bits,
all-FF files, the BDN comparison-method byte), every checked record is
validated and encoded before anything is written, and edits that would
break a reference are refused.

Also: docs/decoded-editing.md (the spec survey behind the design and
the release waves), the efPlmnAct EC-GSM-IoT-only 0x88 fix, the PNN
spare-bit decode fix, and the /api/write|read cmd2-exception
false-success fix.

1022 Python + 1013 frontend green; simple-v466.
2026-10-23 11:55:31 +03:00

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# 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]
## [3.33.0] — 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).
### 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`.
## [3.32.7] — 2026-10-23
### 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 now say the decoded table is built in the browser from
the same raw bytes. `ef_decode.test.js` pins the view's output and the absence of the
lookup.
## [3.32.6] — 2026-10-23
### Fixed
- 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`).