Contain the mobile dashboard document viewport while preserving intended inner horizontal scrollers.
- Lock mobile html/body/#root and fullscreen overlay chrome to the viewport inline axis.
- Default mobile touch handling to vertical-only panning and opt board/code/table scrollers back into horizontal gestures.
- Add CSS fixture regression coverage plus a solution note for mobile horizontal pan containment.
Files changed:
docs/solutions/ui-bugs/mobile-horizontal-pan-document-viewport-containment.md | 62 +++++++++++
packages/dashboard/app/__tests__/mobile-horizontal-pan-containment.test.ts | 116 +++++++++++++++++++++
packages/dashboard/app/styles.css | 47 +++++++--
3 files changed, 219 insertions(+), 6 deletions(-)
Fusion-Task-Id: FN-6365
Fusion-Task-Lineage: 4673da28-1438-4ea5-b32c-25bc52285273
Recover stale iOS document scroll after returning to the Fusion dashboard.
- Add an iOS-only restore hook that clears orphaned body offsets and scrolls the document back to the origin when unlocked.
- Wire the restore reset from the dashboard app shell for mobile layouts.
- Cover visible/page-show restores, platform no-ops, active-lock guards, and orphaned style cleanup.
- Document the mobile restore drift solution for future regressions.
Files changed:
.../mobile-ios-restore-document-scroll-drift.md | 59 ++++++++++
packages/dashboard/app/App.tsx | 4 +-
.../hooks/__tests__/useMobileScrollLock.test.ts | 121 ++++++++++++++++++++-
.../dashboard/app/hooks/useMobileScrollLock.ts | 61 +++++++++++
4 files changed, 243 insertions(+), 2 deletions(-)
Fusion-Task-Id: FN-6364
Fusion-Task-Lineage: 9243cab8-5fbb-4332-ac4d-aabefde4161c
Reset mobile keyboard restore sampling so collapsed viewports clear stale keyboard-open metrics.
- Add a restore-specific sampling path for visibilitychange/pageshow that can reset the viewport baseline and bypass the impossible-sample hold once.
- Preserve the existing in-session impossible-sample guard and tail polling behavior for normal focus/resize updates.
- Cover iOS restore, stale offset drift, genuinely open restored keyboards, and Android-style shrink reset cases.
- Document the mobile keyboard restore stale viewport fix for future UI debugging.
Files changed:
.../mobile-keyboard-restore-stale-viewport.md | 59 ++++++++
.../app/hooks/__tests__/useMobileKeyboard.test.ts | 160 +++++++++++++++++++++
packages/dashboard/app/hooks/useMobileKeyboard.ts | 75 +++++++---
3 files changed, 275 insertions(+), 19 deletions(-)
Fusion-Task-Id: FN-6362
Fusion-Task-Lineage: 3919d892-b2d5-419a-abeb-84ac298ca2d5
Keep the mobile board layout stable while Quick Chat owns the keyboard viewport.
- Treat fullscreen mobile overlays as suppressors for App-level footer hiding.
- Pass Quick Chat mobile open state into the shared keyboard flag helper.
- Cover iOS, Android, modal, and non-mobile keyboard flag behavior.
- Document the Quick Chat mobile keyboard board-shift root cause and fix.
Files changed:
.../quick-chat-mobile-keyboard-board-shift.md | 58 ++++++++++++++++++++++
packages/dashboard/app/App.tsx | 4 +-
.../utils/__tests__/mobileBarKeyboardFlags.test.ts | 57 ++++++++++++++++++++-
.../dashboard/app/utils/mobileBarKeyboardFlags.ts | 10 +++-
4 files changed, 126 insertions(+), 3 deletions(-)
Fusion-Task-Id: FN-6329
Fusion-Task-Lineage: f7c37252-c0ea-44f0-b4e3-5aa2022cf7bc
Keep the mobile dashboard pinned while offscreen auto-merge controls are toggled.
- Reset document horizontal scroll during mobile board stabilization and immediately after auto-merge toggles.
- Cover portrait and landscape mobile scroll realignment in the auto-merge integration test.
- Document the real-browser blank-dashboard root cause and add a patch changeset.
Files changed:
.changeset/FN-6243-mobile-auto-merge-blank.md | 5 ++
...bile-auto-merge-toggle-document-scroll-blank.md | 55 ++++++++++++++++++++++
packages/dashboard/app/components/Board.tsx | 47 ++++++++++++++++--
...-merge-toggle-blank.mobile-integration.test.tsx | 49 +++++++++++++++++++
4 files changed, 152 insertions(+), 4 deletions(-)
Fusion-Task-Id: FN-6243
Fusion-Task-Lineage: 91f74de2-667f-4732-a840-47b792288bec
Add docs/solutions/ui-bugs/ learning for the silent animation freeze caused
by transition tokens (duration+easing pairs) used as bare durations, and
update dashboard-guide.md design-token and pitfalls sections to cover the
new --duration-* tokens and the IACVT gotcha.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The ce-compound simplicity review of the new solution doc surfaced that
QuickChatFAB.tsx carried the same identity-keyed highlight-reset effect
fixed in ChatView (87d044f18) — per FN-5893, the invariant now holds on
both surfaces.
- QuickChatFAB: reset keyed on joined skill ids, not array identity
- docs/solutions/ui-bugs/skill-autocomplete-highlight-reset-on-swr-
revalidation.md: full root-cause learning (symptoms, three failed
stabilization passes, fix, reusable identity-churn regression-test
pattern, working grep heuristic)
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
