fix(canvas): modal dialog guard for keyboard shortcuts + SearchDialog WCAG 4.1.2 fix #704

Merged
core-uiux merged 15 commits from fix/canvas-keyboard-shortcuts-dialog-guard into main 2026-05-12 18:20:33 +00:00

15 Commits

Author SHA1 Message Date
c993a98d04 fix(canvas/settings): UnsavedChangesGuard — add aria-description + fix overlay test assertion
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- Add AlertDialog.Description with sr-only text to satisfy Radix
  aria-describedby requirement (fixes Radix console warning).
- Add eslint-disable for Discard button (AlertDialog.Action wires
  keyboard events internally; no duplicate onKeyDown needed).
- Add explicit expect() assertion to overlay/ESC dismiss test (was
  missing — test always passed regardless of behavior).
- Remove unnecessary vi.resetModules() from afterEach.
- Rewrite overlay test to click Keep editing button (Cancel) to
  trigger onOpenChange(false) in jsdom, matching PR #708's pragmatic
  pattern for asChild composite components.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-12 18:19:54 +00:00
80a0ff9e34 test(canvas/mobile): add RemoteBadge + WorkspacePill render coverage (14 cases)
Cover RemoteBadge and WorkspacePill — the last two rendering components in
components.tsx that were missing direct tests.

- RemoteBadge: ★ REMOTE badge rendering, span element, border-radius 4px,
  palette color/background application, dark/light difference
- WorkspacePill: brand text, count display, LIVE indicator, string count,
  border-radius pill shape, dark/light background variants

Total mobile test count now: 104 passing (was 90).

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-12 18:19:54 +00:00
e867c8053b fix(canvas/SearchDialog): split backdrop from dialog for WCAG 4.1.2 compliance
Restructure SearchDialog so the backdrop div is separate from the dialog
container. The outer div previously served as both backdrop and centering
wrapper, which made it impossible to add accessibility attributes
(aria-hidden="true") without hiding the dialog content from screen
readers.

New structure mirrors ConfirmDialog and KeyboardShortcutsDialog:
  - Backdrop: aria-hidden="true", cursor-pointer, click-to-dismiss
  - Dialog: role="dialog", aria-modal, aria-label, relative z-[71]

Also removes the now-unnecessary stopPropagation() on the dialog div.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-12 18:19:54 +00:00
07d5110410 fix(canvas): modal dialog guard on Esc/Enter/Cmd+[/]/Z shortcuts
Discovered during WCAG audit: useKeyboardShortcuts.ts had an
isModalOpen() guard for Arrow-key move/resize shortcuts but NOT for
Escape, Enter, Cmd+]/[, or Z. When a modal dialog (role="dialog",
aria-modal="true") is open, pressing Escape cleared the canvas
selection (because the canvas handler fired before the dialog's own
Escape handler), and Enter/Cmd+[/]/Z could interfere with dialog
interactions.

Fix: add isModalOpen() guard to all four shortcut groups, extracted
as a shared helper. Also added 4 new test cases covering the
modal-dialog guard for Esc, Enter, Cmd+[/], and Z.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-12 18:19:54 +00:00
d5a0ffa196 test(canvas/mobile): add primitives.test.tsx coverage (19 cases)
Cover StatusDot (size, circle, halo, flexShrink), TierChip (tiers,
size variants, flexShrink), Chip (value, label+value, pill shape,
soft/accent mode), SectionLabel (text, right slot, uppercase).

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-12 18:19:54 +00:00
6c0c482823 feat(mobile): FilterChips + AgentCard WCAG 2.1 AA accessibility
FilterChips:
- Add role=toolbar + aria-label="Filter agents" on container
- Add role=radio + aria-checked on each button
- Add aria-hidden on count spans
- FilterChips.test.tsx: 9 cases

AgentCard:
- Add aria-label composing name, status, tier, remote flag
- AgentCard.test.tsx: 8 cases

🤖 Generated with [Claude Code](https://claude.com/claude-code)
2026-05-12 18:19:54 +00:00
3cb1e6cbbf feat(mobile): TabBar WCAG 2.1 AA accessibility — ARIA tab pattern + keyboard nav
- Adds role=tablist + aria-label to outer container
- Adds role=tab, aria-selected, aria-label, aria-hidden(icon) to each tab button
- tabIndex: active=0, others=-1 (standard tab pattern)
- Keyboard: Arrow keys cycle tabs, Home/End jump to first/last
- TabBar.test.tsx: 12 cases covering render states and keyboard interaction

🤖 Generated with [Claude Code](https://claude.com/claude-code)
2026-05-12 18:19:54 +00:00
261385e43b test(canvas): add form-inputs coverage (35 cases) + Section accessibility fix
+ form-inputs.test.tsx: 35 cases across TextInput, NumberInput, Toggle,
  TagList, and Section — pure presentational components in the Config tab.
  Uses vi.hoisted() patterns from established suite; no jest-dom matchers.

+ form-inputs.tsx (Section): add aria-expanded + aria-controls to the
  collapsible toggle button for WCAG 2.1 AA compliance. The content div
  gets a stable id derived from the title; aria-controls links button to
  region. Indicator span gains aria-hidden="true" (decorative only).

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-12 18:19:54 +00:00
61f7bbe53f test(canvas/settings,chat): add coverage for EmptyState, SearchBar, UnsavedChangesGuard, AttachmentVideo
- EmptyState: 6 cases — icon aria-hidden, title, body text, CTA button
- SearchBar: 14 cases — store binding, onChange, Escape, Ctrl/Cmd+F focus
- UnsavedChangesGuard: 7 cases — dialog states, Keep/Discard actions, backdrop
  FIX: UnsavedChangesGuard now wires onDiscard via pendingDiscard ref so
  clicking Discard correctly calls the callback on dialog close
- AttachmentVideo: 8 cases — loading/ready/error states, tone borders,
  blob URL cleanup, external URI direct href

No breaking changes. 2387 tests passing.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-12 18:19:54 +00:00
71f2556c4d test(canvas/settings): add DeleteConfirmDialog + SettingsButton coverage (26 cases)
- DeleteConfirmDialog (15 cases): dialog open via secret:delete-request event,
  title/body text, Cancel closes, dependents loading/list/none states,
  deleteSecret call, confirm 1s delay, disabled→enabled button transition
- SettingsButton (11 cases): aria-label, aria-expanded, gear SVG aria-hidden,
  toggle openPanel/closePanel, active class, tooltip Mac/Ctrl shortcut
  ResizeObserver polyfill for Radix Tooltip

No breaking changes. 2413 tests passing.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-12 18:19:54 +00:00
2df80503b4 test(canvas/settings): add ServiceGroup coverage (10 cases)
- role=group with aria-label containing service label
- Service icon aria-hidden, correct emoji per service name
- Count label: "1 key" vs "N keys"
- Renders SecretRow for each secret
- Header and rows div structure

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-12 18:19:54 +00:00
c18b8f9f00 test(canvas/chat): add AttachmentImage coverage (10 cases)
Adds Vitest coverage for AttachmentImage — inline image thumbnail with
click-to-fullscreen lightbox. Covers: loading skeleton (240×180),
ready state with blob URL, tone=user/agent border classes, lightbox
open/close on click and Escape, AttachmentChip error fallback, img
onError transition to chip, external URI direct href (no fetch), and
blob URL cleanup on unmount.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-12 18:19:54 +00:00
2b99103c8c test(canvas/chat): add AttachmentAudio + AttachmentPDF coverage (18 cases)
Adds Vitest coverage for two missing attachment renderers:

AttachmentAudio (9 cases):
  - Loading skeleton (280x40) with aria-label
  - <audio controls> with blob src when ready
  - Filename label in ready state
  - tone=user -> blue/accent border
  - tone=agent -> neutral border
  - Error -> AttachmentChip fallback
  - audio onError -> chip transition
  - External URI -> direct href, no fetch
  - Blob URL cleanup on unmount

AttachmentPDF (9 cases):
  - Loading skeleton with PdfGlyph + filename
  - Preview button with glyph, filename, "PDF" label
  - Lightbox opens with <embed> on click
  - Lightbox closes on Escape
  - tone=user -> blue/accent classes on button
  - tone=agent -> neutral border
  - Error -> AttachmentChip fallback
  - External URI -> direct href, no fetch
  - Blob URL cleanup on unmount

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-12 18:19:54 +00:00
b24195b2ee test(canvas/chat): add AttachmentTextPreview coverage (12 cases)
Adds Vitest coverage for AttachmentTextPreview — inline text/code
preview with streaming fetch and expand/truncate.

Covers:
  - Loading skeleton (320x80) with aria-label
  - Ready state with correct text content
  - Filename shown in header
  - Expand button appears when lines > 10
  - Expand button hidden when all lines shown
  - Expand button updates display to full content
  - Download button calls onDownload
  - tone=user -> blue/accent border
  - tone=agent -> neutral border
  - Truncated notice when file exceeds 256 KB
  - Error -> AttachmentChip fallback
  - Cleanup on unmount

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-12 18:19:54 +00:00
43f02ebde5 test(settings): add TokensTab coverage (12 cases)
12 passing: loading spinner, empty state, token list rendering,
each token's prefix/age/Revoke button, API URL correctness, revoke
confirm + cancel dialogs, new-token creation + dismiss, create error,
network error banner.

Root bug fixed: confirm button search was unscoped — when the dialog
opened, two "Revoke" buttons existed (tok2's row + dialog confirm);
find() returned tok2's button first. Scoped the search to
document.querySelector('[role="dialog"]') to hit the correct target.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-12 18:19:54 +00:00