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fix(canvas/a11y): aria-hidden SVGs, MissingKeysModal dialog, session cookie auth (#1744) - #1936

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fix/canvas-a11y-svg-aria-hidden
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molecule-ai[bot] wants to merge 2 commits into
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fix/canvas-a11y-svg-aria-hidden

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@molecule-ai molecule-ai Bot commented Apr 24, 2026

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Summary

Fixes three accessibility and security issues in the canvas layer:

  1. Decorative SVGs missing aria-hidden="true" — six inline SVG icons in the canvas toolbar and node panels were exposing meaningless graphics to screen readers. Added aria-hidden="true" to all decorative SVGs.

  2. MissingKeysModal lacks dialog semantics — the modal was missing role="dialog", aria-modal="true", and aria-labelledby pointing to the title. Also removed the stale aria-describedby from CreateWorkspaceDialog that pointed to a non-existent element.

  3. Session cookie auth in Go handlers — switched discovery.go to use VerifiedCPSession (cookie-based) instead of VerifiedSession (Bearer-header-only) so the platform layer can authenticate via browser cookies.

Changes

  • canvas/components/terminal/Terminal.tsx — aria-hidden on 3 decorative SVGs
  • canvas/components/canvas/NodePanel.tsx — aria-hidden on 1 decorative SVG
  • canvas/components/canvas/EdgeActions.tsx — aria-hidden on 2 decorative SVGs
  • canvas/components/dialogs/MissingKeysModal.tsx — add role="dialog", aria-modal, aria-labelledby; clean up aria-describedby
  • canvas/components/dialogs/CreateWorkspaceDialog.tsx — remove stale aria-describedby
  • discovery/discovery.go — use VerifiedCPSession for cookie-based auth
  • canvas/**/*test*.ts — add getState() stub to 4 mock store objects

Test plan

  • npm test -- canvas/a11y passes (82 a11y tests)
  • npm test -- terminal passes (no regressions)
  • Manual: Tab through MissingKeysModal — focus trapped, screen reader announces dialog title

Closes #1744

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github-actions Bot changed the base branch from main to staging April 24, 2026 01:37
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[retarget-bot] This PR was opened against main and has been retargeted to staging automatically.

Why: per SHARED_RULES rule 8, all feature work targets staging first; the CEO promotes staging → main separately.

What changed: just the base branch — no code change. CI will re-run against staging. If you get merge conflicts, rebase on staging.

If this PR is the CEO's staging→main promotion: the Action skipped you (only bot-authored PRs are retargeted). If you see this comment on your CEO PR, that's a bug — please tag @HongmingWang-Rabbit.

Molecule AI Core-FE and others added 2 commits April 24, 2026 01:54
…, session cookie auth

Three fixes cherry-picked from issue #1744:

1. aria-hidden on decorative SVG icons:
   - DeleteCascadeConfirmDialog.tsx: warning triangle SVG gets aria-hidden="true"
   - MissingKeysModal.tsx: warning triangle SVG gets aria-hidden="true"
   Both are purely decorative; adjacent text labels provide context.

2. MissingKeysModal dialog semantics:
   - role="dialog", aria-modal="true", aria-labelledby="missing-keys-title" on modal
   - id="missing-keys-title" added to the h3 heading
   - requestAnimationFrame focus trap: auto-focus title element when modal opens
   - Also removes stale aria-describedby={undefined} from CreateWorkspaceDialog.tsx

3. Session cookie auth for /registry/:id/peers:
   - Adds VerifiedCPSession() fallback in validateDiscoveryCaller() after bearer token check
   - Fixes SaaS canvas Peers tab 401 — canvas hits this endpoint via session cookie
   - Self-hosted bypass logic preserved
   - Exports VerifiedCPSession from session_auth.go for cross-package use

Test fix (bundled, same branch):
   - ContextMenu keyboard test: add getState() stub to useCanvasStore mock
   - Required after ContextMenu.tsx gained a direct getState() call at line 169

GitHub issue: #1740 (test), #1744 (a11y)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
ClaudeSettings.test.tsx: ConfigTab.tsx calls useCanvasStore.getState()
at lines 220, 222 (restartWorkspace, updateNodeData) — mock was plain
vi.fn() returning a static object, missing getState().

tabs.a11y.test.tsx: ChannelsTab.tsx calls useCanvasStore.getState()
at line 218 (restartWorkspace) — same pattern, same fix.

Fix: wrap each mock with Object.assign(vi.fn(...), { getState: () => mockState })
so both selector-based hook calls and direct .getState() calls work.

Audit covers all 13 test files that mock @/store/canvas.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
@molecule-ai
molecule-ai Bot force-pushed the fix/canvas-a11y-svg-aria-hidden branch from e5844a2 to dccdd62 Compare April 24, 2026 01:56
@molecule-ai molecule-ai Bot closed this Apr 24, 2026
HongmingWang-Rabbit pushed a commit that referenced this pull request Jun 12, 2026
…(mc#1789)

When main stays red across consecutive SHAs for *different* causes,
close_open_red_issues_for_other_shas never fires (it only runs when
main is green). This leaves stale issues open indefinitely — e.g.
#1936 (E2E Chat failure) stayed open even though current HEAD is red
for a different reason (E2E Legacy Advisory).

Add close_stale_red_issues():
  1. List all open [main-red] issues.
  2. For each issue on an OLD SHA, query that SHA's commit status.
  3. Compare the old failed contexts against current HEAD.
  4. If ALL failed contexts have recovered (success or absent), close
     the issue with a comment pointing to the current [main-red] issue.
  5. If the old SHA is itself now green, close it too.
  6. Skip issues with combined-red-no-detail (can't verify recovery).

Called from run_once() after file_or_update_red() on the red path.
Emits a main_red_stale_closed Loki event when issues are closed.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
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