Keep chat scroll position stable when stale top snapshots are captured during mobile message updates.
- Capture scroll anchors from the first visible message instead of always sampling the first DOM node
- Ignore stale or likely-invalid zero-position snapshots before attempting scroll restoration
- Guard bottom anchoring from interrupting user scroll unless explicitly forced and add regression coverage for stale snapshot behavior
Files changed:
packages/dashboard/app/components/ChatView.css | 11 +++++-
packages/dashboard/app/components/ChatView.tsx | 33 +++++++++++++----
packages/dashboard/app/components/__tests__/ChatView.scroll-to-top.test.tsx | 41 ++++++++++++++++++++++
3 files changed, 78 insertions(+), 7 deletions(-)
Fusion-Task-Id: FN-5757
Fusion-Task-Lineage: 4e4f6843-ba70-40da-8d16-358bdfcc7b09
Prevent the chat composer from showing a right-edge scrollbar line before it reaches the autosize cap.
- set chat textarea default overflow to hidden in ChatView CSS
- add resolveChatInputOverflowY to switch overflow to auto only past the 640px cap
- apply overflow mode during composer autosize updates
- extend chat input autosize tests and docs to cover overflow behavior
Files changed:
docs/dashboard-guide.md | 2 +-
packages/dashboard/app/components/ChatView.css | 1 +
packages/dashboard/app/components/ChatView.tsx | 5 +++++
packages/dashboard/app/components/__tests__/ChatView.chat-input-autosize.test.tsx | 9 ++++++++-
4 files changed, 15 insertions(+), 2 deletions(-)
Fusion-Task-Id: FN-5706
Fusion-Task-Lineage: 4619aa30-c02f-453b-bdf2-f60f360e9372
- Broaden mobile media query to include (max-height: 480px) so landscape
phones (which exceed 768 CSS px wide) still render the bottom nav and
mobile board layout instead of desktop horizontally-scrollable columns.
- Guard useMobileKeyboard against pinch-zoom (vv.scale > 1) — Android
Chrome ignores user-scalable=no, and a focused textarea + zoom was
false-positiving keyboard-open and hiding MobileNavBar.
- Read documentElement.clientHeight instead of stale window.innerHeight
when computing keyboard overlap (Android multi-window can leave
innerHeight cached at a wildly different value than the actual layout
viewport — observed 2848 while html was 797).
- Add interactive-widget=resizes-content to the viewport meta so Android
Chrome shrinks the layout viewport with the soft keyboard, matching iOS.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Added a scroll-to-top action for the ChatView with per-message scroll behavior, styled to match the mobile design, with comprehensive test coverage for scroll-to-top behavior. Also preserves the mobile copy-action CSS selector.
Fusion-Task-Id: FN-5379
Fixes the main chat composer flex sizing so the input area properly expands (FN-5322), with regression guards in the autosize test suite and a new browser layout smoke script covering the composer expand behavior.
Fusion-Task-Id: FN-5322
Fixed mobile padding consistency in ChatView by aligning a CSS comment and its corresponding test tag to match, keeping documentation and tests in sync for FN-4385.
Fusion-Task-Id: FN-4385
Adds a standalone audit script for detecting task ID collisions, a regression test for store creation collision handling, and documentation of the recovery path; also applies minor UX refinements to ChatView and TaskDetailModal.
Fusion-Task-Id: FN-4055
Lifts the chat input height cap and enables auto-resize as the user types, improving the chat UX in `@fusion/dashboard`. Includes test coverage for the autosize behavior and a changeset for the `@runfusion/fusion` package.
Fusion-Task-Id: FN-4189
Implements inline chat failure rendering in the ChatView with interactive reference affordances, proper attribution preservation in failure bubbles, and aligned error typing across the chat stream pipeline, with corresponding tests and documentation updates.
Fusion-Task-Id: FN-4054
Fixes the mobile switcher trigger sizing in ChatView by updating CSS dimensions and adjusting the component's conditional rendering logic, with corresponding test coverage added.
Fusion-Task-Id: FN-4077
Fusion-Task-Lineage: 966eafb9-35fd-4ac6-ab4a-42c0e96a2584
- Add explicit normal line-height on mobile session trigger and option rows
- Render session option titles as block elements with normal line-height for wrapped text
- Extend ChatView mobile CSS regression assertions to cover new line-height and display rules
Fusion-Task-Id: FN-4061
Fixes mobile session title clipping in ChatView via CSS updates, adds a test for the fix, and updates the mobile switcher docs for FN-4050.
Fusion-Task-Id: FN-4050
Added a mobile chat quick switcher accessible from the thread header, with styling for the session dropdown and test coverage. Documentation for the feature was added to MOBILE.md and the dashboard guide.
Fusion-Task-Id: FN-4042
Scoped chat and popup styles to their owning components, removing cross-contaminating global rules from AgentReflectionsTab and consolidating FileMentionPopup and AgentMentionPopup styles locally, while applying final tokenization and budget style revisions in the fixup commit.
Fusion-Task-Id: FN-4024
This branch establishes test scaffolding for rooms functionality across core and dashboard, adding test plans, room-specific test files for ChatView, AgentMentionPopup, QuickChatFAB, and core chat routes/stores, while also updating AgentMentionPopup with enhanced room-aware behavior and QuickChatFAB
Fusion-Task-Id: FN-3812
Fixes a layout issue where chat session rows did not reserve space for the delete button, which could cause text to be obscured when the button appeared. Added a CSS rule to maintain consistent spacing and a test to assert the reservation behavior.
Fusion-Task-Id: FN-3911
This merge delivers chat rooms with room send routing and delete-room UI in the dashboard (FN-3899), including fixes for bundled plugin view imports and a release changeset. Supporting changes include a merger improvement that tightens scope-warning diff base when baseBranch is missing, companies.sh
Fusion-Task-Id: FN-3899
- Add useChatRooms hook with room lifecycle state and API integration
- Wire ChatView UI for room selection/creation and update room-focused tests
- Tokenize ChatView and TaskCard color usage to align with dashboard design tokens
- Update architecture docs and include FN-3879 changesets for published CLI package
Fusion-Task-Id: FN-3879
- Add self-healing recovery for stale in-review merging statuses when no active merger owns the task
- Skip merge re-enqueue for tasks already marked with transient merging statuses and add regression coverage
- Wire active merge task ID provider through project runtime for safer stale-status detection
- Use chat-sidebar-search-container in ChatView with matching CSS padding
- Normalize fusion-plugin-reports test script to use local vitest and add changeset for @runfusion/fusion patch
Fusion-Task-Id: FN-3829
Adds a rooms feature to the chat sidebar including a new CreateRoomModal for creating chat rooms, with mobile selection handling and search empty-state copy fixes. Also introduces listTasksModifiedSince plugin contract and report plugin scaffold, replacing the removed dashboard roadmap backend.
Fusion-Task-Id: FN-3806
This merge extracts the roadmap feature from the dashboard into a new reports plugin scaffold, adds universal web fetch to reviewer/merger/triage agents, and introduces /tasks deep-link routing. The massive file deletions are roadmap backend code and 2,100+ lines of associated tests being removed as
Fusion-Task-Id: FN-3805
Merges FN-3620, completing the Hermes chat mailbox integration with wired message tools, locked sender/recipient contract tests, and mailbox behavior documentation, plus a small CSS polish adding `focus-visible` styles and token radius to the render toggle. A changeset for FN-3710 (cluster task ID o
Fusion-Task-Id: FN-3620
Adds an agent workspace memory reader so agents can access workspace context, and extends the planning mode modal with priority controls for task routes and subtasks (FN-3716, FN-3718). Minor CSS token and mobile focus fixes are also included (FN-3710).
Fusion-Task-Id: FN-3710
The merge brings a mobile accessibility fix to ChatView, improving touch target sizing and aligning CSS token usage with the dashboard's design system conventions.
Fusion-Task-Id: FN-3628
Adds a review-before-apply flow to the Experimental Agent Onboarding Modal with an explicit draft review gate, updating the modal component and its co-located CSS, plus test coverage. Also corrects the focus ring token used in the ChatView session delete action.
Fusion-Task-Id: FN-3465
The merge delivers four distinct features: a copy-to-clipboard action on provider responses in the chat bubble (FN-3712, with styling and tests across ChatView), richer agent onboarding drafts documented and wired into the dashboard onboarding modal (FN-3555), assigned-agent triage inheritance so ag
Fusion-Task-Id: FN-3712
Codex returns weekly window reset_at in milliseconds in some cases,
which was being multiplied by 1000 and producing nonsensical reset
countdowns and pace calculations. Route through _parseResetTimestamp
so both formats work, and add a regression test.
Also tightens comments in useMobileKeyboard / ChatView around why
visualViewport scroll events skip offsetTop updates.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Two fixes for residual mobile chat issues:
1) Textarea touch-action: none was preventing iOS from registering a
clean tap-to-focus, causing the keyboard to flash up via the
programmatic focus() in onTouchStart and then auto-dismiss because
iOS never saw the gesture complete. Switching to manipulation
allows tap while still blocking pan/zoom — the composer stays
anchored thanks to overscroll-behavior: contain on its container.
2) On switch-away-and-back the visualViewport metrics could get
stuck in a half-state (composer pushed up, or blank pane covering
it). Adding a visibilitychange / pageshow handler on ChatView that
force-blurs and re-focuses the active textarea makes iOS resync
the keyboard / vv metrics cleanly.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
A pan-y gesture on the focused textarea still triggered iOS auto-
scroll-into-view, lifting the composer up off-screen even with body
locked. touch-action: none on .chat-input-textarea blocks gesture-
driven panning entirely (tap-to-focus, typing, caret moves still
work) so the composer stays anchored. Trade-off: loses gesture-
scroll within the textarea once content exceeds max-height — minor
since textareas rarely exceed 6 lines in this composer.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
iOS fires visualViewport scroll events at 60fps during a pan with the
keyboard up. Routing those through React state and into the .chat-thread
translateY(--vv-offset-top) transform amplified the pan into a visible
judder + ~300px shift + body background exposure.
useMobileKeyboard now uses two listeners: a full update (resize +
focusin/focusout) that re-snapshots all metrics including offsetTop, and
a scroll-only update that updates only height/keyboardOpen. offsetTop
is therefore frozen between keyboard open/close events — the transform
correctly compensates for iOS's initial visualViewport shift on focus
without following pan-time movement.
Restores the translateY anchor (so the thread isn't off-screen on
first focus) while keeping the swipe-jitter fix.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
The transform amplified jitter during iOS textarea swipes: visualViewport
scroll events updated --vv-offset-top rapidly, the transform followed,
and the thread juddered then shifted ~300px exposing the body background.
Removing the transform leaves the thread where iOS places it; the
height-shrink to var(--vv-height) still constrains it to the visible
area. Trade-off: on initial focus the thread anchor relies on iOS's
own viewport adjustment instead of explicit compensation, but that
beats the swipe-time jitter.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Three scoped overscroll fixes for the ChatView mobile keyboard-up case:
- .chat-messages: overscroll-behavior: contain so edge-swipes on the
messages list don't bounce the parent / document.
- .chat-input-area: overscroll-behavior: contain so swipes on the
composer footer don't escape upward.
- .chat-input-textarea: touch-action: pan-y + overscroll-behavior:
contain so a vertical swipe started on the textarea stays inside
the textarea (multi-line scroll still works) instead of
rubber-banding the page and exposing the body background.
User-reported symptom: keyboard up + swipe up on the textarea edge,
the composer shakes and a gray box (body background) partially
covers it.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
