Verified the 2026-05-15 disconnect() fix end-to-end on emulator-5556:
mitra logs in → online → accepts blast → backend force-expires →
goodbye composer renders → back-press → lands on Bestie Home with
online status preserved, zero flutter:E in logcat.
- ts-mitra-3-08-back_press_after_session_expired_no_red_screen.yaml
codifies the repro for Maestro. Extends ts-mitra-3-04 with the
back-tap + home-assertion + red-screen guard.
- mitra_app/CLAUDE.md adds a Pitfall section beneath the existing
"no ref in dispose" rule: never mutate notifier state synchronously
from deactivate() cleanup — wrap in
SchedulerBinding.addPostFrameCallback or Riverpod throws "Tried to
modify a provider while the widget tree was building" during the
back-nav teardown.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Ramadhan Sjamsani
368d18a0bf