Availability model: server-down / server-up-no-card / card-equipped.
- header shows a symbolic indicator dot (red/yellow/green, tooltip)
- a 5s probe tracks /api/version+/api/status while not fully ready; the
2s status poll takes over once connected
- controls declare data-needs='server' or 'card'; disabled + tooltip when
the state does not satisfy them: equip (server), status/reset, file
manager read/save/edit, raw APDU, profile-from-card, new snapshot,
profiler list Check card, event Send, RAM install/explore delete,
STK menu, Send STATUS, Verify vs pySim (server), pySim execute (server),
PLI save/poll toggle (server)
- pysimConnect no longer conflates server and card: it records both and
Connect stays usable without a card
- ramSendOta/ramInstallCap now use pysimFetch instead of raw fetch
(relative /api URLs broke custom server URLs)
Custom files moved from the Card reader sub-tabs to the Profiler list
tabs (Profiles / Card snapshots / Custom files); help/README/AGENTS
updated. Tests: availability gating, indicator structure, moved tab.
SW cache v103 -> v104.