Files
hapi/android/core/protocol
weishu 78a5ff9961 feat(android): composer, permission actions, session config (B-M3ab)
Interaction layer turning the read-only chat into a working remote control:

- Composer: multiline input bar with optimistic sends (appendOptimistic ->
  POST -> status settle), queue-by-default delivery with a long-press
  Send&Steer intent while a turn is active, abort button during thinking,
  tap-to-retry on failed rows, per-session drafts (DataStore, hub-scoped
  keys), attachment chip seam for M4.
- session_inactive (409) recovery: one POST /resume then retry; a
  superseding session id seeds the new window, migrates the draft and
  emits SessionSuperseded for renavigation (web resolveSessionId parity).
- Queued bar: uninvoked sends with Cancel (DELETE; invoked-race ingests the
  authoritative row as sent), Edit (cancel + composer prefill, draft-kept
  guard) and Steer (POST steer; invoked answers reconcile a missed consume).
  reconcileQueuedState now runs on chat open and on session-pipe gap.
- Permission actions: flavor-exact bodies mirroring PermissionFooter.tsx --
  claude {} / allowTools / mode:acceptEdits, codex-family decision:
  approved / approved_for_session / abort -- plus AskUserQuestion flat
  answers and request_user_input nested answers forms; optimistic
  Resolving/AlreadyHandled overrides settled by the agentState patch.
- Session config sheet: catalog-driven permission-mode picker, claude
  static model/effort catalogs (ported to :core:protocol catalog), codex
  models via GET /codex-models (new HapiApi endpoint + wire types) with
  per-model reasoning efforts; optimistic detail updates rolled back to
  server truth on error.
- Lifecycle: ProcessLifecycleOwner -> SseEngine.setLifecycleForeground +
  POST /api/visibility per subscription (VisibilityReporter fed by the new
  SyncTargets.onHandshake hook); the global SSE pipe moved from the session
  list VM to HubGraph lifetime (GlobalSsePipe) so queued/consumed
  bookkeeping and list badges stay fresh while a chat is open.
- Tests: VM-level interaction suite (optimistic send/failure/retry,
  inactive-resume both id paths, cancel invoked-race, steer, exact
  approve/deny body JSON incl. both answers formats, config optimistic +
  rollback, drafts) + GlobalSsePipe tests; full gate green (554 tests,
  assembleDebug).
2026-08-17 21:01:32 +08:00
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