feat(app-shell): global settle signal + region aria-busy (ADR-0054 Phase 3) by xuyushun441-sys · Pull Request #1883 · objectstack-ai/objectui

xuyushun441-sys · 2026-06-22T05:48:51Z

What & why

ADR-0054 "UI testability contract" — Phase 3 (machine-readable async state, C5). Gives an automated (AI) browser driver one predicate — "is the app idle?" — so it can wait for settle instead of hardcoding timeouts or scraping per-component spinners.

Changes

Global in-flight signal (observability/settleSignal): a module counter incremented around every outbound request by wrapping the adapter's fetch with withSettleSignal() in AdapterProvider. installSettleSignalGlobal() installs live window.__objectui.{pendingRequests, idle} getters plus whenIdle(timeoutMs?) and subscribe().
React binding: useSettleSignal() → { pending, idle } (via useSyncExternalStore). Lower-level getPendingRequests / subscribeSettle / whenIdle / withSettleSignal / installSettleSignalGlobal exported. 8 unit tests.
Region-level state: the list-view root and record-picker results region set aria-busy while fetching and data-state="loading|idle" — complementing the Radix data-state already on overlays.
README: "Settle signal" usage section.

// e2e / AI driver:
await page.waitForFunction(() => window.__objectui?.idle === true);
// or window.__objectui.pendingRequests === 0  /  await window.__objectui.whenIdle()

Verification (browser, agent-browser / CDP)

Worktree console (:5182, my packages/*/src via HMR) → app-showcase backend (:3010):

window.__objectui present with live idle/pendingRequests + whenIdle/subscribe. ✅
pendingRequests peaks at 8 during app load and during a palette record search, then settles to 0 (idle === true). ✅
whenIdle() resolves. ✅
List region reports data-state="idle" when settled (10 rows live); aria-busy correctly absent when not busy. ✅
No auth/console regressions — the fetch wrapper preserves authenticated requests (verified zero stray failures on a clean load).

Unit/type: settleSignal (8) + app-shell (658) + plugin-list (127) + fields (4236) suites green; tsc build green.

ADR rollout

Phases 1 (#1879) + 2 (#1882) merged. This is Phase 3. Next: Phase 4 (locator coverage), Phase 5 (ratchet).

🤖 Generated with Claude Code

…ase 3) Gives an automated (AI) browser driver one machine-readable "is the app idle?" predicate instead of hardcoded waits (ADR-0054 invariant C5). - **Global in-flight signal.** A module counter (`observability/settleSignal`) is incremented around every outbound request by wrapping the adapter's `fetch` with `withSettleSignal()` in AdapterProvider. `installSettleSignalGlobal()` exposes live `window.__objectui.{pendingRequests, idle}` getters plus `whenIdle()` and `subscribe()`. - **React binding.** `useSettleSignal()` returns `{ pending, idle }`; lower-level `getPendingRequests`/`subscribeSettle`/`whenIdle`/`withSettleSignal`/ `installSettleSignalGlobal` are exported too. 8 unit tests. - **Region-level state.** The list view root and record-picker results region now set `aria-busy` while fetching and `data-state="loading|idle"`, complementing the Radix `data-state` already on overlays. Verified in-browser (agent-browser/CDP): `window.__objectui.idle` is true at rest; `pendingRequests` peaks at 8 during app load and during a palette record search, then settles to 0; `whenIdle()` resolves; the list region reports `data-state="idle"` when settled. No auth/console regressions (the fetch wrapper preserves authenticated requests). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

vercel · 2026-06-22T05:48:58Z

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1 Skipped Deployment

Project	Deployment	Actions	Updated (UTC)
objectui	Ignored		Jun 22, 2026 5:48am

github-actions · 2026-06-22T05:52:33Z

✅ Console Performance Budget

Metric	Value	Budget
Main entry (gzip)	58.8 KB	350 KB
Entry file	`index-DueWjFQ6.js`	—
Status	PASS	—

📦 Bundle Size Report

Package	Size	Gzipped
app-shell (index.js)	6.25KB	2.18KB
app-shell (runtime-config.js)	4.72KB	1.69KB
app-shell (types.js)	0.01KB	0.04KB
auth (AuthContext.js)	0.31KB	0.24KB
auth (AuthGuard.js)	1.17KB	0.53KB
auth (AuthProvider.js)	17.16KB	3.44KB
auth (AuthShell.js)	3.49KB	1.40KB
auth (ForgotPasswordForm.js)	4.79KB	1.88KB
auth (LoginForm.js)	5.11KB	1.92KB
auth (PreviewBanner.js)	0.90KB	0.50KB
auth (RegisterForm.js)	6.63KB	2.15KB
auth (SocialSignInButtons.js)	8.89KB	3.61KB
auth (UserMenu.js)	3.40KB	1.22KB
auth (authStyles.js)	5.04KB	1.72KB
auth (createAuthClient.js)	24.74KB	6.00KB
auth (createAuthenticatedFetch.js)	3.33KB	1.32KB
auth (index.js)	1.75KB	0.76KB
auth (types.js)	0.59KB	0.35KB
auth (useAuth.js)	4.01KB	0.79KB
auth (useIsWorkspaceAdmin.js)	1.28KB	0.70KB
collaboration (CommentThread.js)	18.38KB	4.49KB
collaboration (LiveCursors.js)	3.17KB	1.27KB
collaboration (PresenceAvatars.js)	3.65KB	1.42KB
collaboration (PresenceProvider.js)	2.42KB	0.96KB
collaboration (index.js)	1.25KB	0.53KB
collaboration (useCommentSearch.js)	1.98KB	0.88KB
collaboration (useConflictResolution.js)	7.75KB	1.86KB
collaboration (useMentionNotifications.js)	1.81KB	0.68KB
collaboration (usePresence.js)	6.33KB	1.84KB
collaboration (useRealtimeSubscription.js)	7.91KB	2.01KB
components (index.js)	414.79KB	88.11KB
core (index.js)	1.48KB	0.54KB
create-plugin (index.js)	9.28KB	2.98KB
data-objectstack (index.js)	97.65KB	24.24KB
fields (index.js)	166.22KB	40.09KB
i18n (LocalizationContext.js)	1.76KB	0.96KB
i18n (currency.js)	1.22KB	0.64KB
i18n (i18n.js)	4.32KB	1.77KB
i18n (index.js)	2.46KB	0.96KB
i18n (pickLocalized.js)	1.31KB	0.67KB
i18n (provider.js)	5.37KB	1.72KB
i18n (useObjectLabel.js)	21.15KB	4.68KB
i18n (useSafeTranslation.js)	2.68KB	0.98KB
layout (index.js)	36.30KB	10.04KB
mobile (MobileProvider.js)	0.92KB	0.49KB
mobile (ResponsiveContainer.js)	0.94KB	0.38KB
mobile (breakpoints.js)	1.51KB	0.70KB
mobile (createOfflineDataSource.js)	5.61KB	1.74KB
mobile (index.js)	1.50KB	0.62KB
mobile (offlineQueue.js)	3.91KB	1.35KB
mobile (pwa.js)	0.97KB	0.49KB
mobile (serviceWorker.js)	1.48KB	0.62KB
mobile (serviceWorkerSource.js)	3.41KB	1.48KB
mobile (useBreakpoint.js)	1.54KB	0.65KB
mobile (useGesture.js)	4.42KB	1.27KB
mobile (useOfflineSync.js)	1.99KB	0.72KB
mobile (usePullToRefresh.js)	2.53KB	0.85KB
mobile (useResponsive.js)	0.71KB	0.42KB
mobile (useResponsiveConfig.js)	1.36KB	0.63KB
mobile (useSpecGesture.js)	1.77KB	0.77KB
mobile (useTouchTarget.js)	1.01KB	0.54KB
permissions (MePermissionsProvider.js)	4.87KB	1.77KB
permissions (PermissionContext.js)	0.31KB	0.25KB
permissions (PermissionGuard.js)	0.89KB	0.45KB
permissions (PermissionProvider.js)	3.11KB	0.87KB
permissions (evaluator.js)	4.00KB	1.23KB
permissions (index.js)	0.91KB	0.41KB
permissions (store.js)	0.91KB	0.42KB
permissions (useFieldPermissions.js)	1.28KB	0.52KB
permissions (usePermissions.js)	1.42KB	0.68KB
plugin-ai (index.js)	15.71KB	3.79KB
plugin-calendar (index.js)	45.98KB	12.65KB
plugin-charts (index.js)	42.60KB	12.02KB
plugin-chatbot (index.js)	147.52KB	35.90KB
plugin-dashboard (index.js)	104.62KB	26.04KB
plugin-designer (index.js)	213.42KB	42.94KB
plugin-detail (index.js)	195.59KB	47.19KB
plugin-editor (index.js)	2.38KB	1.06KB
plugin-form (index.js)	93.07KB	22.68KB
plugin-gantt (index.js)	122.48KB	30.19KB
plugin-grid (index.js)	114.67KB	30.78KB
plugin-kanban (index.js)	48.82KB	13.13KB
plugin-list (index.js)	93.22KB	21.94KB
plugin-map (index.js)	16.02KB	4.98KB
plugin-markdown (index.js)	13.58KB	4.64KB
plugin-report (index.js)	35.93KB	9.50KB
plugin-timeline (index.js)	25.37KB	7.20KB
plugin-view (index.js)	84.13KB	20.27KB
providers (DataSourceProvider.js)	0.75KB	0.39KB
providers (MetadataProvider.js)	1.37KB	0.59KB
providers (ThemeProvider.js)	1.55KB	0.67KB
providers (UploadProvider.js)	11.71KB	3.53KB
providers (index.js)	0.44KB	0.22KB
providers (types.js)	0.01KB	0.04KB
react (LazyPluginLoader.js)	3.77KB	1.33KB
react (SchemaRenderer.js)	15.64KB	5.08KB
react (index.js)	0.76KB	0.42KB
tenant (TenantContext.js)	0.31KB	0.25KB
tenant (TenantGuard.js)	1.04KB	0.43KB
tenant (TenantProvider.js)	2.76KB	0.98KB
tenant (TenantScopedQuery.js)	0.77KB	0.44KB
tenant (index.js)	0.75KB	0.38KB
tenant (resolver.js)	2.64KB	0.76KB
tenant (useTenant.js)	0.50KB	0.32KB
tenant (useTenantBranding.js)	0.62KB	0.39KB
types (ai.js)	0.20KB	0.17KB
types (api-types.js)	0.20KB	0.18KB
types (app.js)	2.87KB	0.99KB
types (base.js)	0.20KB	0.18KB
types (blocks.js)	0.20KB	0.18KB
types (complex.js)	0.20KB	0.18KB
types (crud.js)	0.20KB	0.18KB
types (data-display.js)	0.20KB	0.18KB
types (data-protocol.js)	0.20KB	0.19KB
types (data.js)	0.20KB	0.18KB
types (designer.js)	0.77KB	0.41KB
types (disclosure.js)	0.20KB	0.18KB
types (feedback.js)	0.20KB	0.18KB
types (field-types.js)	0.20KB	0.18KB
types (form.js)	0.20KB	0.18KB
types (index.js)	1.54KB	0.68KB
types (layout.js)	0.20KB	0.18KB
types (mobile.js)	0.20KB	0.18KB
types (navigation.js)	0.20KB	0.18KB
types (objectql.js)	0.20KB	0.18KB
types (overlay.js)	0.20KB	0.18KB
types (permissions.js)	0.20KB	0.18KB
types (plugin-scope.js)	0.20KB	0.18KB
types (record-components.js)	0.20KB	0.19KB
types (registry.js)	0.20KB	0.18KB
types (reports.js)	0.20KB	0.18KB
types (spec-report.js)	5.26KB	1.96KB
types (tenant.js)	0.20KB	0.18KB
types (theme.js)	0.20KB	0.18KB
types (ui-action.js)	0.75KB	0.46KB
types (views.js)	0.20KB	0.18KB
types (widget.js)	0.20KB	0.18KB

Size Limits

✅ Core packages should be < 50KB gzipped
✅ Component packages should be < 100KB gzipped
⚠️ Plugin packages should be < 150KB gzipped

…ADR-0054 Phase 5) (#1890) Locks in the testability contract so it can't regress ("counts can only go down"). - **Conformance test** (`adr0054-ratchet.test.ts`, runs in the gating `pnpm test` job): fails the build if a new synthetic-event trigger (`dispatchEvent(new KeyboardEvent/MouseEvent/PointerEvent)`) appears anywhere in `packages/*/src` or `apps/*/src`. Legitimate `CustomEvent`/`PopStateEvent` dispatch (event bus / history nudge) stays allowed. - **Local ESLint rule** `object-ui/no-synthetic-event-trigger` flags the same pattern in-editor (the repo `Lint` workflow is manual `workflow_dispatch`, so the test — not lint — is the CI gate). Plain-JS RuleTester unit test. - **Last two offenders fixed**: the sidebar swipe-to-open gestures (`UnifiedSidebar`, `AppSidebar`) dispatched a synthetic click on the trigger; now call the idempotent `setOpenMobile(true)` directly (C1). Tree is clean at zero. - Docs: README "Testability ratchet" section; ADR-0054 marked all five phases shipped. Completes the ADR-0054 rollout (Phases 1 #1879, 2 #1882, 3 #1883, 4 #1887, 5). Co-authored-by: Jack Zhuang <277994282+os-zhuang@users.noreply.github.com> Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>

github-actions Bot added documentation Improvements or additions to documentation plugin tests labels Jun 22, 2026

xuyushun441-sys merged commit db8cd00 into main Jun 22, 2026
10 checks passed

xuyushun441-sys deleted the adr0054/phase3-settle branch June 22, 2026 05:58

This was referenced Jun 22, 2026

feat(components): metadata-derived field locators on forms (ADR-0054 Phase 4) #1887

Merged

feat(app-shell): testability ratchet — ban synthetic-event triggers (ADR-0054 Phase 5) #1890

Merged

os-zhuang mentioned this pull request Jul 4, 2026

[P0][security] Access 矩阵按 { packageId } 限定作用域 + 保存切片合并(ADR-0086 P0,生产上线阻断) #2221

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feat(app-shell): global settle signal + region aria-busy (ADR-0054 Phase 3)#1883

feat(app-shell): global settle signal + region aria-busy (ADR-0054 Phase 3)#1883
xuyushun441-sys merged 1 commit into
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xuyushun441-sys commented Jun 22, 2026

What & why

Changes

Verification (browser, agent-browser / CDP)

ADR rollout

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✅ Console Performance Budget

📦 Bundle Size Report

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