ramadhan sjamsani e3da863f3c Validate stale chat requests, show info instead of auto-dismiss ...

- Add validateIncomingRequest() — checks session status with backend
- Home screen validates before showing sheet (on resume + listener)
- IncomingRequestSheet shows "cancelled/accepted by other" message
  instead of silently dismissing when request becomes stale

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-04-09 16:40:52 +08:00

..

incoming_request_sheet.dart

Validate stale chat requests, show info instead of auto-dismiss

2026-04-09 16:40:52 +08:00