feat(chat): scroll-to-latest button + panic hold-progress ring (v1.10.0+14)

B6 scroll-to-latest: ScrollController on the timeline; a small
  arrow-down FAB fades in once scrolled >400px up and animates back
  to the newest message on tap (overlaid on the list, not the FAB slot)
B5 panic hold-ring: 700ms AnimationController drives a red progress
  ring around the panic icon; haptic + fire on completion, silent
  reset on early release; tap-hint and configured guard preserved

Panic ring verified in-browser (ring fills, alert fires to the room).
Scroll-to-latest verified with a deterministic widget test because the
CanvasKit surface rejects synthetic scroll input in headless Chromium.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
2026-07-04 08:32:48 +10:00
parent f55f8dc698
commit f9c21fddc4
6 changed files with 298 additions and 71 deletions

View File

@@ -1,7 +1,7 @@
name: m8chat_app
description: "M8Chat — Matrix chat client for Android, iOS, and Web."
publish_to: 'none'
version: 1.9.0+13
version: 1.10.0+14
environment:
sdk: '>=3.11.0 <4.0.0'