fix(canvas/a11y): add type="button" to remaining canvas component buttons (batch 3)
WCAG 4.1.2 / bug #1669 follow-up — final batch completing the campaign.
Added type="button" to all buttons missing it across 14 canvas components.
Files changed (14, all additions):
- Toolbar.tsx: Stop All, Restart All, A2A toggle, Audit shortcut, Quick help, Search shortcut, Help close (7)
- MemoryInspectorPanel.tsx: scope tabs, refresh, search clear ×2, expand, delete (6)
- TemplatePalette.tsx: org refresh, toggle, Import Agent, org import, deploy template, palette refresh (6)
- ProvisioningTimeout.tsx: Retry, Cancel Request, View Logs, Keep, Remove Workspace (5)
- ConsoleModal.tsx: close, Copy output, Close (3)
- OnboardingWizard.tsx: Skip guide, action, Next (3)
- ConversationTraceModal.tsx: close ×2 (2)
- WorkspaceNode.tsx: Restart banner, Extract from team (2)
- CommunicationOverlay.tsx: toggle, close panel (2)
- Toaster.tsx: dismiss ×2 (2)
- SearchDialog.tsx: search result button (1)
- TermsGate.tsx: accept (1)
- ErrorBoundary.tsx: Reload (1)
- BundleDropZone.tsx: import trigger (1)
Total campaign (batches 1-3): 27 + 42 = 69 buttons fixed across 24 components.
All 477 canvas vitest tests pass.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Molecule AI Core-UIUX
6a96641c37