DetailsTab renders WorkspaceUsage alongside BudgetSection. The test suite
sets api.get to return [] (a valid empty peers list) but WorkspaceUsage
calls api.get for metrics and crashes on undefined input_tokens when the
mock returns an array instead of a WorkspaceMetrics object.
Add a stub vi.mock following the same pattern already used for BudgetSection.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Three add/add + content conflicts, all mechanical:
- WorkspaceUsage.tsx: HEAD (full live-metrics implementation wired
to GET /workspaces/:id/metrics) over main's scaffold placeholder;
#593 backend is now live so the TODO is fulfilled
- WorkspaceUsage.test.tsx: HEAD (full mock-api test suite, 10 tests)
over main's scaffold tests (tested placeholder — values now stale)
- RevealToggle.tsx: both sides independently added 'use client'; kept
main's double-quote variant ("use client") for codebase consistency
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
The vi.mock("../../../store/canvas") call was nested inside an it()
block. Vitest hoists all vi.mock calls to module scope at runtime
regardless, so the code never matched its actual execution order —
prompting the "not at top level" warning that Vitest will make a hard
error in a future version.
Move the mock to after the imports, remove the now-redundant inline
call from the it() body, and add a comment explaining the hoisting rule.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
parseInt("0", 10) || null evaluates to null, silently converting a
zero-credit budget to unlimited. Switch to raw !== "" ? parseInt() : null
so budget_limit: 0 is sent correctly. Adds regression test.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds useId() to the InputField helper in CreateWorkspaceDialog so every
<label> is wired to its <input> via htmlFor/id. Without this, screen readers
announced only the placeholder text, not the field name (WCAG 2.1 SC 1.3.1
Level A violation, build 4JIwTGVMjDGNLO8iMGJeC).
Affected fields: Name (required), Role, Budget limit (USD), Template.
The Hermes provider fields were already correctly wired.
Adds 6 new tests in CreateWorkspaceDialog.a11y.test.tsx verifying htmlFor/id
round-trips for each field and unique-id non-collision (602 total, all pass;
build clean; 'use client' grep empty).
Note: #554 (hydration error UI) and #556 (tier radio arrow-key nav) are
confirmed fixed in commit e70bb94 — audit cycle 2 was run against the
pre-fix build. #557 (zoom-to-team Z key) is a false positive — the handler
IS implemented; closing via Dev Lead once token is refreshed.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds a dedicated BudgetSection component to the workspace details panel:
- GET /workspaces/:id/budget on mount — populates live stats (used/limit/remaining)
- Stats row + blue-500 progress bar (capped at 100%; hidden when unlimited)
- PATCH /workspaces/:id/budget for saving; input blank → budget_limit: null
- "Budget exceeded — messages blocked" amber/zinc-950 banner on any 402 response
(GET or PATCH); banner clears on a successful subsequent save
- 'use client'; dark zinc theme throughout (zinc-800/700 inputs, blue-500 accents)
DetailsTab refactored: inline budget_limit fields removed; BudgetSection mounted
as a self-contained section between Workspace and Skills. PATCH /workspaces/:id
body no longer includes budget_limit — that concern is isolated to BudgetSection.
Tests: 21 new cases in BudgetSection.test.tsx (loading, stats, progress bar,
save, 402 GET, 402 PATCH, banner clear, non-402 errors). BudgetLimit.DetailsTab
rewritten to mock BudgetSection and verify the DetailsTab/BudgetSection
integration contract (596 total, all pass; build clean; 'use client' grep empty).
API shape: GET/PATCH /workspaces/:id/budget → {budget_limit: int64|null,
budget_used: int64, budget_remaining: int64|null}
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Adds optional Budget limit (USD) numeric field to CreateWorkspaceDialog;
blank = null (unlimited), populated = parsed float sent as budget_limit in
POST /workspaces body
- Adds budget_limit field to DetailsTab edit form; saves via
PATCH /workspaces/:id; pre-fills from current WorkspaceNodeData
- Shows 'Budget limit exceeded' warning badge when budgetUsed > budgetLimit
(forward-compatible — badge hidden when budgetUsed is absent)
- Extends WorkspaceData, WorkspaceNodeData, and buildNodesAndEdges to carry
budgetLimit / budgetUsed fields ready for backend hydration (issue #541 BE PR)
- Ships 22 new tests across CreateWorkspaceDialog and BudgetLimit.DetailsTab
suites (575 total, all passing); npm run build clean; 'use client' grep empty
API shape confirmed from workspace.go and CreateWorkspacePayload struct:
field name: budget_limit | type: number | null | units: USD
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
WorkspaceUsage now fetches GET /workspaces/:id/metrics on mount and on
workspaceId change. Displays input_tokens and output_tokens formatted
with toLocaleString, and estimated_cost_usd as $X.XXXXXX. Shows three
zinc-700 skeleton rows while loading; surfaces error text on failure.
Stale-fetch guard via ignore flag prevents state updates after unmount.
Also fixes missing 'use client' in RevealToggle.tsx (#603) — the
onClick handler requires client-side hydration.
Tests updated: 12 tests covering loading skeleton, API call correctness,
token formatting, cost formatting, error state, and workspaceId refetch.
All 551 canvas tests pass; build clean.
Closes#592Closes#603
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Adds WorkspaceUsage component to canvas/src/components/ with three
placeholder stat rows (Input tokens, Output tokens, Estimated cost)
and a "pending #593" badge. Wires into DetailsTab between the Workspace
and Skills sections. No API calls yet — fetch logic will be added once
GET /workspaces/:id/metrics lands in #593.
9 tests in WorkspaceUsage.test.tsx; all 548 canvas tests pass.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Hermes requires OPENROUTER_API_KEY (or any of its 15 providers).
Gemini CLI requires GOOGLE_API_KEY. Without these entries, the
MissingKeysModal doesn't fire and workspaces start without keys,
causing crash loops.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
1. ScheduleTab + ChannelsTab: wrap toggle/delete in try/catch with
error feedback (was silently swallowing API failures)
2. MemoryTab: "+Add" button now auto-expands Advanced section
3. SidePanel: keyboard-navigated tabs scroll into view
4. TracesTab: emoji aria-hidden, env-var hint in <details>
5. page.tsx: show Spinner while hydrating instead of flash of EmptyState
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- #554 CRITICAL: Add hydrationError state to Zustand store; catch handler now
calls setHydrationError instead of silent console.error; page renders a
full-screen zinc-950 error banner with a Retry button that reloads the page
- #556 MEDIUM: Add roving tabIndex + ArrowDown/Up/Left/Right keyboard handler
to the tier radio group in CreateWorkspaceDialog (WCAG 2.1 compliant)
- #557 MEDIUM: Add "Zoom to Team" menu item to ContextMenu (visible only when
node has children); dispatches molecule:zoom-to-team for keyboard accessibility
- Bonus: add missing 'use client' directive to RevealToggle.tsx
Co-authored-by: Molecule AI Frontend Engineer <frontend-engineer@agents.moleculesai.app>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Removes 'unsafe-inline' and 'unsafe-eval' from script-src in the
production Content-Security-Policy, replacing them with a per-request
nonce + 'strict-dynamic'. This closes the XSS gap reported in #450
where the CSP header gave false assurance.
Key decisions:
- 'strict-dynamic' propagates nonce trust to Next.js dynamic chunk
imports — no need to enumerate every chunk URL
- style-src retains 'unsafe-inline': React Flow writes inline style=""
attributes for node positioning which cannot be nonce'd, and CSS
injection is accepted as significantly lower risk than script injection
- Dev mode keeps the permissive policy so HMR/fast-refresh keep working
- buildCsp() is exported for unit testing (21 tests added)
Additional hardening in production CSP:
object-src 'none', base-uri 'self', frame-ancestors 'none',
upgrade-insecure-requests, connect-src limited to wss: (not ws:)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
When the user sets template="hermes", surface a provider dropdown
(15 providers, defaulting to anthropic) and a masked API key input.
On submit the chosen key is sent as `secrets: { [ENV_VAR]: key }` so
the backend can persist it encrypted before the container boots,
fixing the silent preflight failure reported in #493.
- Adds HERMES_PROVIDERS constant (exported for tests)
- Validates API key presence before POST when template is hermes
- Uses violet accent to visually distinguish the hermes section
- 11 new unit tests covering picker visibility, default, env-var
mapping, validation, and POST payload shape
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
1. Settings panel: wire TokensTab into "API Tokens" tab (was imported
but not rendered). Rename "API Keys" → "Secrets", add "API Tokens"
tab. Fix docs link → doc.moleculesai.app/docs/tokens.
2. Referer match hardening: require exact host match or trailing slash
to prevent evil.com subdomain bypass. Cache CANVAS_PROXY_URL at
init time instead of per-request os.Getenv.
3. Extract shared deriveWsBaseUrl() to lib/ws-url.ts — eliminates
duplicate 12-line derivation in socket.ts and TerminalTab.tsx.
4. Token list pagination: add ?limit= and ?offset= params (default
50, max 200) to GET /workspaces/:id/tokens.
507/507 canvas tests pass, Go build + vet clean.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Two bugs on the combined tenant image (canvas + API same-origin):
1. WebSocket URL: NEXT_PUBLIC_WS_URL="" (empty string for same-origin)
was preserved by ?? operator, producing an invalid WS URL. Now derives
from window.location when both env vars are empty. Same fix applied
to TerminalTab.
2. AdminAuth blocking canvas: same-origin requests have no Origin header,
so neither AdminAuth nor CanvasOrBearer could authenticate the canvas.
Added isSameOriginCanvas() that checks Referer against request Host,
gated behind CANVAS_PROXY_URL (only active on tenant image). This
lets the canvas create/list workspaces, view events, etc. without a
bearer token when served from the same Go process.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Reconcile TIER_CONFIG/TIER_COLORS into single TIER_CONFIG with both
`color` (pill style) and `border` (bordered badge style) fields
- Remove TemplatePalette alias indirection (TIER_LABELS_SHARED → direct import)
- Extract inline spinner SVGs to shared Spinner component (3 copies → 1)
- Migrate status dot colors from 6 remaining files to shared tokens:
SearchDialog, StatusDot, Legend, ContextMenu, Toolbar + add statusDotClass()
- Add COMM_TYPE_LABELS to design-tokens, used by CommunicationOverlay sr-only
- Update reduced-motion tests: components that delegate to design-tokens
pass the guard check via import detection; add design-tokens.ts own test
- 507/507 tests pass, build clean
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Extract STATUS_CONFIG, TIER_CONFIG, TIER_COLORS to shared design-tokens.ts
(eliminates 3 duplicate definitions across WorkspaceNode, EmptyState, TemplatePalette)
- Add focus-visible:ring-2 ring-blue-500 to WorkspaceNode, SidePanel tabs,
EmptyState buttons, TemplatePalette buttons (keyboard navigation now visible)
- Replace "Loading..." text with animated spinner SVG in EmptyState,
TemplatePalette sidebar, and OrgTemplatesSection
- Add disabled:cursor-not-allowed + suppress hover styling when disabled
on EmptyState template buttons and TemplatePalette deploy buttons
- Brighten SidePanel tab hover from bg-zinc-800/20 to bg-zinc-800/40
and text from zinc-300 to zinc-200
- Add screen reader labels to CommunicationOverlay directional arrows
and status icons (sr-only text for "sent", "received", "to", status)
Fixes#422, #424, #427
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Replace setCenter(x, y, {zoom:1}) with fitView({nodes:[{id}]}) in the
molecule:pan-to-node handler (Canvas.tsx). The old implementation forced
zoom=1 regardless of the user's current zoom level, which was jarring when
panned/zoomed away. fitView adapts to whatever zoom the user had and
gracefully fits the new node in view.
Tests:
- Canvas.pan-to-node.test.tsx: fitView called with correct nodeId after
100ms debounce; debounce coalesces rapid successive events.
- canvas-events-pan.test.ts: molecule:pan-to-node dispatched for new
provisions only, NOT on restart of an existing node.
Fixes#426.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
BLOCKER 1 (ChatTab.tsx): Replace ternary rendering with always-in-DOM panels
using `hidden` attribute so `aria-controls` targets always exist (WCAG 4.1.2).
Add `id` to tab buttons for `aria-labelledby` back-reference. Non-blocking:
change `key={i}` → `key={line + i}` on activity log items.
BLOCKER 2 (AuthGate.test.tsx): Create test file asserting the loading state
renders a `.bg-zinc-950.fixed.inset-0` overlay with `aria-hidden="true"` —
covers the zinc-950 flash-prevention overlay added in the prior commit.
BLOCKER 3 (CommunicationOverlay.tsx): Add `aria-hidden="true"` to the status
icon span so decorative glyphs (✓ ✕ ⏱) are not announced by screen readers.
Tests: 490/490 passing. Build: clean.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Width was initialized to 480px on every render, so clicking a different
workspace node (which re-mounts SidePanel) discarded any resize the user
had done.
Fix:
- localStorage-backed useState initializer (SSR-safe typeof window guard)
- Validates the stored value: must be a finite integer ≥ 320px
- Persists the width in the mouseUp handler via a widthRef that stays in
sync with the live drag value — avoids spamming localStorage on every
pixel during the drag
- Extra guard: onMouseUp bails early if not actually dragging (prevents
spurious saves on unrelated window mouseup events)
- Named constants replace magic numbers 480 / 320
Tests: 5 new cases in SidePanel.tabs.test.tsx — default fallback, valid
saved value, too-small saved value, NaN saved value, drag-persist roundtrip.
Closes#425
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Closes#430.
During the session fetch on SaaS deployments, AuthGate returned null —
causing a white/blank screen flash for 200–500ms before the zinc-950
canvas background appeared.
Replace with a fixed zinc-950 div so the browser always paints the
correct dark background from the first frame. The canvas loading UI
renders on top once the session resolves, with no visible transition.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Single-container tenant architecture: Go platform (:8080) + Canvas
Node.js (:3000) in one Fly machine, with Go's NoRoute handler reverse-
proxying non-API routes to the canvas. Browser only talks to :8080.
Changes:
platform/Dockerfile.tenant — multi-stage build (Go + Node + runtime).
Bakes workspace-configs-templates/ + org-templates/ into the image.
Build context: repo root.
platform/entrypoint-tenant.sh — starts both processes, kills both if
either exits. Fly health check on :8080 covers the Go binary; canvas
health is implicit (proxy returns 502 if canvas is down).
platform/internal/router/canvas_proxy.go — httputil.ReverseProxy that
forwards unmatched routes to CANVAS_PROXY_URL (http://localhost:3000).
Activated by NoRoute when CANVAS_PROXY_URL env is set.
platform/internal/router/router.go — wire NoRoute → canvasProxy when
CANVAS_PROXY_URL is present; no-op otherwise (local dev unchanged).
platform/internal/middleware/securityheaders.go — relaxed CSP to allow
Next.js inline scripts/styles/eval + WebSocket + data: URIs. The
strict `default-src 'self'` was blocking all canvas rendering.
canvas/src/lib/api.ts — changed `||` to `??` for NEXT_PUBLIC_PLATFORM_URL
so empty string means "same-origin" (combined image) instead of falling
back to localhost:8080.
canvas/src/components/tabs/TerminalTab.tsx — same `??` fix for WS URL.
Verified: tenant machine boots, canvas renders, 8 runtime templates +
4 org templates visible, API routes work through the same port.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Both components use useState/useEffect/useCallback/useRef but were
missing the 'use client' directive. Without it Next.js App Router
renders them as server HTML — React never hydrates them and event
handlers are silently dropped.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Chip labels (status badge, active-task count, current-task text) were
rendered at text-[7px] — well below the 9px minimum required to meet
WCAG 1.4.3 readability. Raised all three to text-[9px] so the labels
are legible without magnification.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
WorkspaceNode.tsx — three text-[7px] labels carry meaningful content
that users must read, making them WCAG 1.4.3 failures at default zoom:
• Status label (failed/degraded/provisioning) — critical signal
• Active-tasks count — task load indicator
• currentTask banner text — live work description
Bumped to text-[9px] minimum. Decorative elements (+N overflow) unchanged.
TracesTab.tsx — two text-[9px] text-zinc-600 labels:
• Token count ("1234 tok")
• Expand chevron ("▼"/"▶")
zinc-600 on zinc-900 ≈ 2.6:1 (fails WCAG AA 4.5:1 for small text).
Changed to text-zinc-500 ≈ 4.6:1. Size unchanged (already at minimum 9px).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Root cause of position collision after node deletion:
handleCanvasEvent(WORKSPACE_PROVISIONING) used nodes.length as the
grid placement index. handleCanvasEvent(WORKSPACE_REMOVED) shrinks
the array, so the next provisioned node reuses a lower index and
lands at the exact same (x, y) as an existing live node.
Example (4-col grid, COL_SPACING=320):
Provision A → idx 0 → (100, 100)
Provision B → idx 1 → (420, 100)
Provision C → idx 2 → (740, 100)
Remove A → nodes.length drops to 2
Provision D → idx 2 → (740, 100) ← COLLISION with C
Fix 1 — monotonic _provisioningSequence counter (only ever increases):
- Replaces nodes.length as the placement index
- Immune to deletions; every provisioned node gets a unique grid slot
- resetProvisioningSequence() exported for test teardown only
Fix 2 — the existing restart-path guard (if exists → update, not create)
already provides idempotency for duplicate WS events on known nodes;
confirmed: restart path does NOT increment the counter.
Tests: +4 new cases (grid wrap, collision regression, restart-path
counter isolation, multi-provision positions). 485/485 pass.
Build: next build ✓ clean.
Note: complementary to PR #44's origin-offset fix (closed without
merging) — that fix addressed nodes stacking at (0,0); this fix
addresses position collisions after deletions. Both should land.
Co-authored-by: Canvas Agent <agent@canvas.local>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Templates 7-8 (LangGraph Agent, OpenClaw Agent) were silently hidden
by a hard-coded `.slice(0, 6)` cap. The grid container already has
`max-h-[240px] overflow-y-auto` to handle overflow — the slice was
redundant and harmful. Remove it so all API-returned templates render.
Co-authored-by: UIUX Designer <uiux@molecule-ai.local>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Root cause of position collision after node deletion:
handleCanvasEvent(WORKSPACE_PROVISIONING) used nodes.length as the
grid placement index. handleCanvasEvent(WORKSPACE_REMOVED) shrinks
the array, so the next provisioned node reuses a lower index and
lands at the exact same (x, y) as an existing live node.
Example (4-col grid, COL_SPACING=320):
Provision A → idx 0 → (100, 100)
Provision B → idx 1 → (420, 100)
Provision C → idx 2 → (740, 100)
Remove A → nodes.length drops to 2
Provision D → idx 2 → (740, 100) ← COLLISION with C
Fix 1 — monotonic _provisioningSequence counter (only ever increases):
- Replaces nodes.length as the placement index
- Immune to deletions; every provisioned node gets a unique grid slot
- resetProvisioningSequence() exported for test teardown only
Fix 2 — the existing restart-path guard (if exists → update, not create)
already provides idempotency for duplicate WS events on known nodes;
confirmed: restart path does NOT increment the counter.
Tests: +4 new cases (grid wrap, collision regression, restart-path
counter isolation, multi-provision positions). 485/485 pass.
Build: next build ✓ clean.
Note: complementary to PR #44's origin-offset fix (closed without
merging) — that fix addressed nodes stacking at (0,0); this fix
addresses position collisions after deletions. Both should land.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Two helper paragraphs in ChannelsTab.tsx used text-[9px] text-zinc-600:
- Chat IDs discover hint (line 254)
- Allowed Users hint (line 281)
9px fails WCAG 1.4.3 by size alone; zinc-600 on zinc-800/900 bg is
~2.6:1 contrast (fails AA). Changed to text-[11px] text-zinc-500
(~3.8:1 at 11px — acceptable for non-body helper text).
Found in UX audit Run 13 (2026-04-16).
Co-authored-by: UIUX Designer <uiux@molecule-ai.local>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
CI 5/6 pass (E2E cancel = run-supersession pattern). Dev Lead review 04:21: ✅ Approved. Fixes cross-tenant token exposure: PausePollersForToken now scoped to requesting workspace_id via SQL WHERE clause. Closes#329.
Adds a public /pricing route the apex + tenant canvas can both serve.
Three-tier plan cards (Free, Starter, Pro) with per-plan CTA buttons
that dispatch correctly regardless of the user's state:
Free → redirect to signup
Anonymous + paid → redirect to signup (Stripe opens post-auth)
Authed + paid → POST /cp/billing/checkout, redirect to Stripe URL
No tenant slug → inline error ("pick an org first")
Network failures → surfaced in an ARIA alert banner
Files:
- src/lib/billing.ts — plan metadata + startCheckout + openBillingPortal
wrappers over /cp/billing/{checkout,portal}
- src/components/PricingTable.tsx — client component, lazy session
probe on first CTA click (no probe for anonymous browsers)
- src/app/pricing/page.tsx — server-rendered shell with SEO metadata,
links to legal pages in the footer
- Tests: 10 billing helper tests + 9 PricingTable tests (17 total,
additional ones cover the plan-list canonical order)
Design notes:
- The pricing data (features + prices) is a static const in billing.ts,
not fetched from the API. Changing prices requires a deploy — which
we'd need to do anyway for tier definition changes.
- PLAN_ID 'starter' is flagged highlighted=true so the middle card gets
the 'Most popular' visual treatment. One source of truth; test locks it.
- Session probe is lazy (first CTA click, not mount) so anonymous
visitors don't generate a /cp/auth/me request just to read the page.
AuthGate interaction:
- On apex (no tenant slug), AuthGate passthrough — /pricing renders freely
- On tenant subdomain, AuthGate still bounces anonymous users to login
before reaching /pricing — this is the correct UX for the "I'm already
logged in and want to upgrade my own org" flow
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Adds a GDPR/ePrivacy-compliant cookie banner to the canvas root layout.
Privacy-preserving default: no optional cookies are considered accepted
until the user clicks "Accept all". Clicking "Necessary only" or
dismissing records "rejected" and the banner does not re-appear until
the cookie-policy version bumps.
- New CookieConsent component wired into src/app/layout.tsx so it
renders on every canvas route
- Persists decision to localStorage as {decision, decidedAt, version}
- Versioned schema: bumping CURRENT_VERSION re-prompts every user
- Exports hasConsent() helper for feature code that needs to gate
analytics / functional cookies on user choice
- ARIA: role=dialog + aria-labelledby/aria-describedby so screen
readers announce it as a dialog
- Same storage key + schema as the control-plane legal-page banner
(see molecule-controlplane PR #XX) so a user who accepts on one
surface does not re-see the banner on the other
Tests: 12 Vitest cases covering first-visit render, accept/reject
persistence, version re-prompt, invalid-JSON recovery, privacy link
attrs, ARIA markup, and the hasConsent helper under every state.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Addresses the three release-blocking WCAG violations from the UX audit
(3rd consecutive cycle) and the new ChatTab ARIA gap from Audit #2.
Changes:
- Toaster: split into polite (success/info) + assertive (error) live
regions, both always in DOM so screen readers register them before
any toast fires. Adds x dismiss button on every toast. Errors no
longer auto-expire after 4s — persist until explicitly dismissed.
- ConfirmDialog: on open, requestAnimationFrame focuses the first
button inside the dialog. Tab/Shift-Tab is now trapped inside the
dialog while open. Added role="dialog" aria-modal="true" and
aria-labelledby pointing to the title h3.
- WorkspaceNode: outer div gains role="button", tabIndex={0},
aria-label, aria-pressed, and onKeyDown (Enter/Space => selectNode,
ContextMenu key => openContextMenu). Keyboard-only users can now
reach and activate workspace nodes.
- ChatTab sub-tab bar: role="tablist" on wrapper, role="tab" +
aria-selected + aria-controls on each button, matching
role="tabpanel" + id on each panel div. Textarea gets
aria-label="Message to agent".
453/453 Vitest tests pass. Production build clean (Next.js 15).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
New nodes were placed at (0,0) or close to it, causing them to spawn
behind the toolbar/palette chrome and require manual panning to find.
Add GRID_ORIGIN_X/Y = 100 offset so the first node lands in clear canvas
space, and update the position assertion in the unit test accordingly.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
