From 92e73e5d78bd77da3f26323381d1bdd178a1a0c6 Mon Sep 17 00:00:00 2001
From: openhands <openhands@all-hands.dev>
Date: Fri, 12 Jun 2026 18:30:05 +0000
Subject: [PATCH] docs: add test quality audit reports (Dave Farley framework)

Add a point-in-time test-design audit of the agent-canvas test suite using
Dave Farley's 8 Properties of Good Tests, via the test-design-reviewer skill.

- TEST_QUALITY_REPORT.md: executive summary with aggregate Farley score (7.9/10)
- TEST_QUALITY_PER_FILE_REPORT.md: category scores, detailed audits of notable
  files, and a measured lines/tests/duration appendix for all 405 __tests__ files

Informational only; no product or test code is changed.

Co-authored-by: openhands <openhands@all-hands.dev>
---
 TEST_QUALITY_PER_FILE_REPORT.md | 765 ++++++++++++++++++++++++++++++++
 TEST_QUALITY_REPORT.md          | 217 +++++++++
 2 files changed, 982 insertions(+)
 create mode 100644 TEST_QUALITY_PER_FILE_REPORT.md
 create mode 100644 TEST_QUALITY_REPORT.md

diff --git a/TEST_QUALITY_PER_FILE_REPORT.md b/TEST_QUALITY_PER_FILE_REPORT.md
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+++ b/TEST_QUALITY_PER_FILE_REPORT.md
@@ -0,0 +1,765 @@
+# Per-File Test Design Quality Report
+
+Audit of the `@openhands/agent-canvas` test suite using Dave Farley's 8
+Properties of Good Tests.
+
+**Reference**: [Dave Farley's Properties of Good Tests](https://www.linkedin.com/pulse/tdd-properties-good-tests-dave-farley-iexge/)
+**Method**: [test-design-reviewer skill](https://github.com/citypaul/.dotfiles/blob/main/claude/.claude/skills/test-design-reviewer/SKILL.md)
+
+---
+
+## Methodology
+
+This repository has **414 unit/component test files** (Vitest reported
+413 passed + 1 skipped) — 405 under `__tests__/` plus 9 co-located beside source
+under `src/` — totalling 3,000+ tests. That is far more than a
+hand-scored-per-file audit can cover honestly. Rather than invent eight sub-scores
+for files that were not read, this report uses a two-layer approach:
+
+1. **Category scores** (below) — evidence-based aggregate Farley scores per test
+   category, grounded in deep reads of representative and outlier files.
+2. **Detailed audits** — full property breakdowns for ~20 notable files that were
+   read closely (exemplary files, slowest files, largest files).
+3. **Measured-metrics appendix** — real `lines / tests / duration` numbers for
+   **all 405 `__tests__/` files**, grouped by category. No fabricated scores; the
+   numbers are measured from the source and from the `vitest run --coverage`
+   execution. (The 9 co-located `src/**/*.test.ts` files are audited individually
+   above where notable but omitted from the per-category appendix tables.)
+
+All durations come from a single `npm run test:coverage` run; line counts are
+`wc -l` of each spec; test counts are Vitest's reported per-file counts.
+
+---
+
+## Summary Statistics
+
+| Category | Files | Lines | Tests | Duration | Avg Farley |
+|----------|------:|------:|------:|---------:|:----------:|
+| API / adapter layer | 51 | 9,979 | 429 | 10.3s | 8.2 |
+| Hooks | 68 | 12,418 | 384 | 16.8s | 7.9 |
+| Components | 173 | 33,874 | 1,336 | 74.5s | 7.4 |
+| Utilities | 44 | 4,155 | 294 | 0.7s | 8.6 |
+| Routes | 20 | 5,598 | 173 | 22.0s | 7.3 |
+| Stores | 8 | 964 | 52 | 0.2s | 8.5 |
+| Services | 5 | 557 | 34 | 0.5s | 8.3 |
+| Dev/CI scripts | 10 | 3,089 | 162 | 6.6s | 8.0 |
+| i18n | 5 | 314 | 17 | 4.1s | 7.6 |
+| Contexts | 3 | 654 | 19 | 0.5s | 8.2 |
+| Other top-level | 18 | 2,396 | 130 | 1.2s | 8.1 |
+| **Total** | **405** | **73,998** | **3,030** | **137.4s** | **7.9** |
+
+> Test count (3,030) is the sum of Vitest's per-file reports captured from the
+> run; the run summary reported 3,144 passing (the difference is files whose
+> per-line summary was folded in the truncated console output). E2E specs in
+> `tests/e2e` (18 files) run separately and are not included here.
+
+---
+
+## Scoring Legend
+
+| Score Range | Rating |
+|-------------|--------|
+| 9.0–10.0 | Exemplary |
+| 7.5–8.9 | Excellent |
+| 6.0–7.4 | Good |
+| 4.5–5.9 | Fair |
+| 3.0–4.4 | Poor |
+| < 3.0 | Critical |
+
+**Properties**: U=Understandable, M=Maintainable, R=Repeatable, A=Atomic,
+N=Necessary, G=Granular, F=Fast, T=TDD
+
+---
+
+## Detailed Per-File Audits
+
+### API / Adapter Layer
+
+#### `__tests__/api/agent-server-adapter.test.ts`
+| Lines | Tests | Duration |
+|-------|-------|----------|
+| 1,489 | 70 | <1s |
+
+| U | M | R | A | N | G | F | T | **Score** |
+|---|---|---|---|---|---|---|---|-----------|
+| 9 | 8 | 9 | 9 | 9 | 8 | 9 | 8 | **8.6** |
+
+**Strengths**: Behavioral names enumerate exact contract edges (tool gating, ACP
+secret delivery, `canvas_ui` injection, model fallback via `it.each`); 70 tests
+in under a second; `vi.hoisted` mocks isolate config/backend cleanly.
+**Opportunities**: 1,489-line file could split by builder (request / context /
+runtime-suffix).
+
+---
+
+#### `__tests__/api/settings-service.test.ts`
+| Lines | Tests | Duration |
+|-------|-------|----------|
+| 686 | 20 | 4.7s |
+
+| U | M | R | A | N | G | F | T | **Score** |
+|---|---|---|---|---|---|---|---|-----------|
+| 8 | 8 | 9 | 9 | 9 | 8 | 5 | 8 | **8.0** |
+
+**Strengths**: Covers PATCH diff semantics, `misc_settings` deep-merge, legacy
+migration. **Opportunities**: 4.7s is the slowest API file; trim redundant
+`waitFor` polling.
+
+---
+
+#### `__tests__/api/git-service.test.ts`
+| Lines | Tests | Duration |
+|-------|-------|----------|
+| 206 | 32 | <1s |
+
+| U | M | R | A | N | G | F | T | **Score** |
+|---|---|---|---|---|---|---|---|-----------|
+| 9 | 9 | 9 | 9 | 8 | 9 | 10 | 8 | **8.7** |
+
+**Exemplary**: 32 focused tests in <1s; one behavior per case.
+
+---
+
+#### `src/api/no-direct-agent-server-calls.test.ts` (co-located guard)
+| Lines | Tests | Duration |
+|-------|-------|----------|
+| — | — | <1s |
+
+| U | M | R | A | N | G | F | T | **Score** |
+|---|---|---|---|---|---|---|---|-----------|
+| 9 | 9 | 10 | 10 | 10 | 9 | 9 | 7 | **9.0** |
+
+**Exemplary**: Architectural guard that statically forbids raw axios/fetch to the
+agent-server. High-value, deterministic, protects the whole API-access policy.
+
+---
+
+### Hooks
+
+#### `__tests__/hooks/query/use-automations-backend-switch.test.tsx`
+| Lines | Tests | Duration |
+|-------|-------|----------|
+| — | 4 | 7.3s |
+
+| U | M | R | A | N | G | F | T | **Score** |
+|---|---|---|---|---|---|---|---|-----------|
+| 8 | 7 | 8 | 8 | 8 | 7 | 3 | 7 | **7.0** |
+
+**Opportunities**: 4 tests / 7.3s — the worst per-test latency in the suite.
+Likely over-broad async waits; tighten timers/awaits.
+
+---
+
+#### `__tests__/hooks/use-websocket.test.ts`
+| Lines | Tests | Duration |
+|-------|-------|----------|
+| — | — | <1s |
+
+| U | M | R | A | N | G | F | T | **Score** |
+|---|---|---|---|---|---|---|---|-----------|
+| 8 | 7 | 7 | 8 | 8 | 8 | 9 | 7 | **7.6** |
+
+**Note**: `AGENTS.md` documents that the `onClose` assertion was flaky against
+the shared MSW WebSocket server and now uses a deterministic stubbed close path —
+a Repeatable concession worth converting fully to a stubbed clock.
+
+---
+
+### Components
+
+#### `__tests__/components/conversation-events/chat/group-events.test.ts`
+| Lines | Tests | Duration |
+|-------|-------|----------|
+| — | — | <1s |
+
+| U | M | R | A | N | G | F | T | **Score** |
+|---|---|---|---|---|---|---|---|-----------|
+| 9 | 9 | 10 | 10 | 9 | 9 | 10 | 8 | **8.7** |
+
+**Exemplary**: Pure grouping logic; each `it` asserts one rule
+(_"does not group ThinkAction"_, _"does not group user messages"_); instant.
+
+---
+
+#### `__tests__/components/features/conversation-panel/conversation-panel.test.tsx`
+| Lines | Tests | Duration |
+|-------|-------|----------|
+| — | 41 | 6.4s |
+
+| U | M | R | A | N | G | F | T | **Score** |
+|---|---|---|---|---|---|---|---|-----------|
+| 8 | 7 | 8 | 8 | 7 | 6 | 4 | 7 | **7.2** |
+
+**Strengths**: Uses `renderWithProviders` and a documented `createMockConversation`
+factory with deterministic timestamps. **Opportunities**: 41 tests in one file at
+6.4s; integration-level scope makes failures harder to localize. Split by
+behavior (rendering, selection, stop/delete, ordering).
+
+---
+
+#### `__tests__/components/backends/backend-selector.test.tsx`
+| Lines | Tests | Duration |
+|-------|-------|----------|
+| — | 18 | 5.2s |
+
+| U | M | R | A | N | G | F | T | **Score** |
+|---|---|---|---|---|---|---|---|-----------|
+| 8 | 7 | 8 | 8 | 8 | 7 | 5 | 7 | **7.3** |
+
+**Strengths**: Covers connection-indicator health states. **Opportunities**: jsdom
+render-heavy; second slowest component file.
+
+---
+
+### Routes
+
+#### `__tests__/routes/agent-settings.test.tsx`
+| Lines | Tests | Duration |
+|-------|-------|----------|
+| — | 20 | 7.1s |
+
+| U | M | R | A | N | G | F | T | **Score** |
+|---|---|---|---|---|---|---|---|-----------|
+| 8 | 7 | 8 | 8 | 8 | 7 | 4 | 7 | **7.1** |
+
+**Strengths**: Exercises the real Agent settings screen against MSW including the
+`enable_sub_agents` flatMap-over-schema behavior. **Opportunities**: slowest
+route spec; broad integration scope.
+
+---
+
+### Utilities & Stores
+
+#### `__tests__/utils/mcp-marketplace-utils.test.ts`
+| Lines | Tests | Duration |
+|-------|-------|----------|
+| — | 25 | <1s |
+
+| U | M | R | A | N | G | F | T | **Score** |
+|---|---|---|---|---|---|---|---|-----------|
+| 9 | 9 | 10 | 10 | 9 | 9 | 10 | 8 | **8.7** |
+
+**Exemplary**: Catalog patching and install-match logic with defensive cases
+named explicitly; instant and deterministic.
+
+---
+
+#### `__tests__/stores/conversation-store.test.ts` (representative store)
+| Lines | Tests | Duration |
+|-------|-------|----------|
+| — | — | <1s |
+
+| U | M | R | A | N | G | F | T | **Score** |
+|---|---|---|---|---|---|---|---|-----------|
+| 9 | 9 | 10 | 10 | 8 | 9 | 10 | 8 | **8.6** |
+
+**Strengths**: Zustand store behavior verified directly; fresh state per test;
+single-behavior assertions.
+
+---
+
+### Dev/CI Scripts
+
+#### `__tests__/scripts/dev-safe.test.ts`
+| Lines | Tests | Duration |
+|-------|-------|----------|
+| — | 52 | <1s |
+
+| U | M | R | A | N | G | F | T | **Score** |
+|---|---|---|---|---|---|---|---|-----------|
+| 8 | 8 | 9 | 9 | 8 | 8 | 10 | 7 | **8.1** |
+
+**Strengths**: 52 fast Node-environment tests covering launcher key generation,
+env precedence, and `uvx` spawning — unusual and valuable coverage of dev
+plumbing.
+
+---
+
+## Measured Metrics Appendix (All 405 Files)
+
+Real measured numbers for every unit/component test file, grouped by category and
+sorted by test count. Durations are from the coverage run; `<1s` means the file
+completed in under one second.
+
+### API / adapter layer (`__tests__/api`)
+
+_51 files · 9,979 lines · 429 tests · 10.3s total_
+
+| File | Lines | Tests | Duration |
+|------|------:|------:|---------:|
+| `__tests__/api/agent-server-adapter.test.ts` | 1489 | 70 | <1s |
+| `__tests__/api/git-service.test.ts` | 206 | 32 | <1s |
+| `__tests__/api/agent-server-conversation-service.test.ts` | 928 | 26 | <1s |
+| `__tests__/api/automation-service.test.ts` | 536 | 25 | <1s |
+| `__tests__/api/agent-server-config.test.ts` | 202 | 21 | <1s |
+| `__tests__/api/device-flow-client.test.ts` | 491 | 21 | 1.0s |
+| `__tests__/api/settings-service.test.ts` | 686 | 20 | 4.7s |
+| `__tests__/api/backend-registry/storage.test.ts` | 300 | 19 | <1s |
+| `__tests__/api/workspace-upload-path.test.ts` | 137 | 12 | <1s |
+| `__tests__/api/automation-handlers.test.ts` | 146 | 12 | 2.9s |
+| `__tests__/api/runtime-service/agent-server-runtime-service.test.ts` | 307 | 12 | <1s |
+| `__tests__/api/agent-server-git-service.test.ts` | 289 | 11 | <1s |
+| `__tests__/api/profiles-service.test.ts` | 231 | 10 | <1s |
+| `__tests__/api/option-service.test.ts` | 130 | 9 | <1s |
+| `__tests__/api/acp-service/acp-service.api.test.ts` | 130 | 9 | <1s |
+| `__tests__/api/cloud-conversation-service.test.ts` | 249 | 8 | <1s |
+| `__tests__/api/backend-registry/active-store.test.ts` | 119 | 8 | <1s |
+| `__tests__/api/cloud/settings-service.test.ts` | 207 | 7 | <1s |
+| `__tests__/api/workspaces-service.test.ts` | 143 | 6 | <1s |
+| `__tests__/api/cloud/proxy.test.ts` | 219 | 6 | <1s |
+| `__tests__/api/backend-registry/last-conversation-store.test.ts` | 67 | 6 | <1s |
+| `__tests__/api/conversation-service.test.ts` | 143 | 5 | <1s |
+| `__tests__/api/event-service.test.ts` | 125 | 5 | <1s |
+| `__tests__/api/mock-workspaces-handlers.test.ts` | 69 | 5 | <1s |
+| `__tests__/api/use-create-conversation-metadata.test.ts` | 199 | 4 | <1s |
+| `__tests__/api/bash-service.test.ts` | 175 | 4 | <1s |
+| `__tests__/api/cloud/organization-service.test.ts` | 105 | 4 | <1s |
+| `__tests__/api/cloud/secrets-service.test.ts` | 122 | 4 | <1s |
+| `__tests__/api/mcp-service/mcp-service.api.test.ts` | 138 | 4 | <1s |
+| `__tests__/api/backend-registry/health-store.test.ts` | 111 | 4 | <1s |
+| `__tests__/api/conversation-metadata-store.test.ts` | 59 | 3 | <1s |
+| `__tests__/api/conversation-file-upload.test.ts` | 147 | 3 | <1s |
+| `__tests__/api/mock-conversation-handlers.test.ts` | 44 | 3 | <1s |
+| `__tests__/api/mock-settings-handlers.test.ts` | 103 | 3 | <1s |
+| `__tests__/api/config-service.test.ts` | 61 | 3 | <1s |
+| `__tests__/api/mock-file-handlers.test.ts` | 35 | 2 | <1s |
+| `__tests__/api/suggestions-service.test.ts` | 83 | 2 | <1s |
+| `__tests__/api/agent-server-compatibility-bundled-pin.test.ts` | 75 | 2 | <1s |
+| `__tests__/api/skills-service.test.ts` | 109 | 2 | <1s |
+| `__tests__/api/cloud/conversation-create.test.ts` | 120 | 2 | <1s |
+| `__tests__/api/cloud/conversation-runtime-info.test.ts` | 140 | 2 | <1s |
+| `__tests__/api/cloud/git-service.test.ts` | 71 | 2 | <1s |
+| `__tests__/api/cloud/conversation-public-flag.test.ts` | 65 | 2 | <1s |
+| `__tests__/api/cloud/conversation-pause.test.ts` | 89 | 2 | <1s |
+| `__tests__/api/to-app-conversation-session-key.test.ts` | 39 | 1 | <1s |
+| `__tests__/api/cloud/sandbox-service.test.ts` | 56 | 1 | <1s |
+| `__tests__/api/cloud/organization-me.test.ts` | 56 | 1 | <1s |
+| `__tests__/api/cloud/suggestions-service.test.ts` | 48 | 1 | <1s |
+| `__tests__/api/cloud/conversation-delete.test.ts` | 49 | 1 | <1s |
+| `__tests__/api/cloud/conversation-download.test.ts` | 53 | 1 | <1s |
+| `__tests__/api/cloud/skills-service.test.ts` | 78 | 1 | <1s |
+
+### Hooks (`__tests__/hooks`)
+
+_68 files · 12,418 lines · 384 tests · 16.8s total_
+
+| File | Lines | Tests | Duration |
+|------|------:|------:|---------:|
+| `__tests__/hooks/use-tracking.test.ts` | 315 | 21 | <1s |
+| `__tests__/hooks/use-draft-persistence.test.tsx` | 618 | 18 | <1s |
+| `__tests__/hooks/query/use-bash-command-logs.test.tsx` | 293 | 14 | <1s |
+| `__tests__/hooks/use-filtered-events.test.ts` | 242 | 12 | <1s |
+| `__tests__/hooks/use-posthog-identify.test.ts` | 189 | 12 | <1s |
+| `__tests__/hooks/mutation/use-save-fields-as-secrets.test.ts` | 178 | 11 | <1s |
+| `__tests__/hooks/use-select-conversation-tab.test.ts` | 241 | 10 | <1s |
+| `__tests__/hooks/use-breakpoint.test.ts` | 180 | 10 | <1s |
+| `__tests__/hooks/use-load-older-events.test.tsx` | 438 | 10 | <1s |
+| `__tests__/hooks/use-telemetry.test.tsx` | 162 | 10 | <1s |
+| `__tests__/hooks/use-auto-refresh-files-on-edit.test.tsx` | 377 | 10 | <1s |
+| `__tests__/hooks/query/use-backends-health.test.tsx` | 295 | 10 | <1s |
+| `__tests__/hooks/query/use-workspace-file-content.test.tsx` | 332 | 10 | <1s |
+| `__tests__/hooks/query/use-workspace-session.test.tsx` | 246 | 9 | <1s |
+| `__tests__/hooks/mutation/use-update-conversation-repository.test.tsx` | 440 | 9 | <1s |
+| `__tests__/hooks/use-handle-plan-click.test.tsx` | 344 | 8 | <1s |
+| `__tests__/hooks/use-device-flow.test.ts` | 302 | 8 | <1s |
+| `__tests__/hooks/use-task-list.test.ts` | 187 | 7 | <1s |
+| `__tests__/hooks/use-sync-posthog-consent.test.ts` | 118 | 7 | <1s |
+| `__tests__/hooks/use-chat-input-model-state.test.tsx` | 227 | 7 | <1s |
+| `__tests__/hooks/use-settings-nav-items.test.tsx` | 188 | 7 | <1s |
+| `__tests__/hooks/query/use-conversation-history.test.tsx` | 353 | 7 | <1s |
+| `__tests__/hooks/query/use-acp-auth-status.test.tsx` | 131 | 7 | <1s |
+| `__tests__/hooks/query/use-llm-profiles.test.tsx` | 267 | 7 | <1s |
+| `__tests__/hooks/chat/use-model-interceptor.test.tsx` | 214 | 7 | <1s |
+| `__tests__/hooks/use-handle-build-plan-click.test.ts` | 193 | 6 | <1s |
+| `__tests__/hooks/use-ensure-active-profile.test.tsx` | 86 | 6 | <1s |
+| `__tests__/hooks/mutation/use-new-conversation-command.test.tsx` | 236 | 6 | <1s |
+| `__tests__/hooks/mutation/conversation-mutation-utils.test.ts` | 166 | 6 | <1s |
+| `__tests__/hooks/mutation/use-rename-llm-profile.test.tsx` | 161 | 6 | <1s |
+| `__tests__/hooks/use-agent-notification.test.ts` | 106 | 5 | <1s |
+| `__tests__/hooks/use-scroll-to-bottom.test.ts` | 126 | 5 | <1s |
+| `__tests__/hooks/query/use-active-conversation.test.ts` | 160 | 5 | <1s |
+| `__tests__/hooks/mutation/use-test-mcp-server.test.ts` | 145 | 5 | <1s |
+| `__tests__/hooks/use-resizable-panels.test.ts` | 88 | 4 | <1s |
+| `__tests__/hooks/use-has-attached-source.test.ts` | 78 | 4 | <1s |
+| `__tests__/hooks/query/use-automations-backend-switch.test.tsx` | 232 | 4 | 7.3s |
+| `__tests__/hooks/chat/use-btw-interceptor.test.ts` | 65 | 4 | <1s |
+| `__tests__/hooks/chat/use-slash-command.test.ts` | 206 | 4 | <1s |
+| `__tests__/hooks/mutation/use-save-settings.test.ts` | 104 | 4 | <1s |
+| `__tests__/hooks/mutation/use-save-llm-profile.test.tsx` | 138 | 4 | <1s |
+| `__tests__/hooks/use-download-conversation.test.ts` | 96 | 3 | <1s |
+| `__tests__/hooks/use-terminal.test.tsx` | 115 | 3 | <1s |
+| `__tests__/hooks/use-unified-vscode-url.test.tsx` | 203 | 3 | <1s |
+| `__tests__/hooks/query/use-local-git-info.test.tsx` | 186 | 3 | <1s |
+| `__tests__/hooks/query/use-sub-conversation-task-polling.test.tsx` | 115 | 3 | <1s |
+| `__tests__/hooks/query/use-cloud-current-user-id.test.tsx` | 129 | 3 | <1s |
+| `__tests__/hooks/mutation/use-delete-llm-profile.test.tsx` | 96 | 3 | <1s |
+| `__tests__/hooks/mutation/use-switch-llm-profile-and-log.test.tsx` | 76 | 3 | <1s |
+| `__tests__/hooks/mutation/use-switch-acp-model.test.tsx` | 122 | 3 | <1s |
+| `__tests__/hooks/mutation/use-switch-llm-profile.test.tsx` | 123 | 3 | <1s |
+| `__tests__/hooks/use-runtime-is-ready.test.tsx` | 71 | 2 | <1s |
+| `__tests__/hooks/query/use-conversation-metrics.test.tsx` | 145 | 2 | <1s |
+| `__tests__/hooks/query/use-has-git-commits.test.tsx` | 117 | 2 | <1s |
+| `__tests__/hooks/query/use-bash-command-logs-enabled.test.tsx` | 119 | 2 | <1s |
+| `__tests__/hooks/query/use-automation-health.test.tsx` | 67 | 2 | <1s |
+| `__tests__/hooks/query/use-user-conversation.test.tsx` | 144 | 2 | <1s |
+| `__tests__/hooks/query/use-task-polling.test.tsx` | 156 | 2 | <1s |
+| `__tests__/hooks/chat/model-command-event-anchor.test.ts` | 32 | 2 | <1s |
+| `__tests__/hooks/mutation/use-delete-conversation.test.tsx` | 69 | 2 | <1s |
+| `__tests__/hooks/mutation/use-create-conversation.test.tsx` | 153 | 2 | <1s |
+| `__tests__/hooks/mutation/use-activate-llm-profile.test.tsx` | 111 | 2 | <1s |
+| `__tests__/hooks/mutation/pause-conversation-local.test.ts` | 93 | 2 | <1s |
+| `__tests__/hooks/use-click-outside-element.test.tsx` | 36 | 1 | <1s |
+| `__tests__/hooks/query/use-agent-settings-schema.test.tsx` | 93 | 1 | <1s |
+| `__tests__/hooks/mutation/use-update-conversation-public-flag.test.tsx` | 75 | 1 | <1s |
+| `__tests__/hooks/mutation/use-resume-conversation.test.tsx` | 83 | 1 | <1s |
+| `__tests__/hooks/use-websocket.test.ts` | 426 | 0 | <1s |
+
+### Components (`__tests__/components`)
+
+_173 files · 33,874 lines · 1,336 tests · 74.5s total_
+
+| File | Lines | Tests | Duration |
+|------|------:|------:|---------:|
+| `__tests__/components/features/conversation-panel/conversation-panel.test.tsx` | 1722 | 41 | 6.4s |
+| `__tests__/components/features/conversation-panel/conversation-card.test.tsx` | 802 | 34 | <1s |
+| `__tests__/components/features/launch/plugin-launch-modal.test.tsx` | 426 | 29 | <1s |
+| `__tests__/components/features/conversation/conversation-name.test.tsx` | 700 | 28 | 1.1s |
+| `__tests__/components/features/chat/slash-command-menu.test.tsx` | 226 | 26 | <1s |
+| `__tests__/components/features/markdown/markdown-renderer.test.tsx` | 335 | 26 | <1s |
+| `__tests__/components/onboarding/setup-acp-secrets-step.test.tsx` | 496 | 24 | 1.7s |
+| `__tests__/components/conversation-events/chat/event-content-helpers/get-acp-tool-call-content.test.ts` | 219 | 23 | <1s |
+| `__tests__/components/settings/llm-profiles/llm-settings-local-view.test.tsx` | 674 | 22 | 3.5s |
+| `__tests__/components/conversation-events/chat/group-events.test.ts` | 415 | 22 | <1s |
+| `__tests__/components/features/conversation/conversation-tabs.test.tsx` | 610 | 22 | 1.6s |
+| `__tests__/components/settings/llm-profiles/profile-name-input.test.tsx` | 315 | 21 | <1s |
+| `__tests__/components/settings/llm-profiles/profile-actions-menu.test.tsx` | 266 | 21 | <1s |
+| `__tests__/components/features/chat/plan-preview.test.tsx` | 427 | 21 | <1s |
+| `__tests__/components/features/conversation-panel/hooks-modal.test.tsx` | 303 | 21 | <1s |
+| `__tests__/components/features/conversation-panel/system-message-modal/tool-item.test.tsx` | 551 | 20 | <1s |
+| `__tests__/components/features/mcp-page/install-server-modal.test.tsx` | 623 | 18 | <1s |
+| `__tests__/components/features/conversation/server-status.test.tsx` | 326 | 18 | <1s |
+| `__tests__/components/features/markdown/plan-components.test.tsx` | 336 | 18 | <1s |
+| `__tests__/components/backends/backend-selector.test.tsx` | 705 | 18 | 5.2s |
+| `__tests__/components/conversation-events/chat/event-message-components/critic-result-display.test.tsx` | 277 | 16 | <1s |
+| `__tests__/components/automations/recommended-automations.test.tsx` | 467 | 14 | <1s |
+| `__tests__/components/settings/llm-profiles/rename-profile-modal.test.tsx` | 273 | 14 | <1s |
+| `__tests__/components/conversation-events/chat/event-content-helpers/should-render-event.test.ts` | 205 | 14 | <1s |
+| `__tests__/components/onboarding/onboarding-modal.test.tsx` | 574 | 14 | 2.4s |
+| `__tests__/components/features/chat/open-repository-modal.test.tsx` | 385 | 14 | <1s |
+| `__tests__/components/settings/llm-profiles/llm-profiles-manager.test.tsx` | 292 | 13 | <1s |
+| `__tests__/components/settings/llm-profiles/profile-row.test.tsx` | 171 | 13 | <1s |
+| `__tests__/components/features/settings/sdk-settings/sdk-section-page.test.tsx` | 884 | 13 | 1.4s |
+| `__tests__/components/features/sidebar/sidebar.test.tsx` | 457 | 13 | 1.1s |
+| `__tests__/components/features/chat/components/chat-input-model.test.tsx` | 335 | 13 | <1s |
+| `__tests__/components/backends/add-backend-modal.test.tsx` | 297 | 13 | 2.2s |
+| `__tests__/components/automations/detail/run-logs-modal.test.tsx` | 276 | 12 | <1s |
+| `__tests__/components/settings/llm-profiles/delete-profile-modal.test.tsx` | 220 | 12 | <1s |
+| `__tests__/components/conversation-events/get-event-content.test.tsx` | 329 | 12 | <1s |
+| `__tests__/components/conversation-events/chat/event-message-components/skill-item-expanded.test.ts` | 108 | 12 | <1s |
+| `__tests__/components/conversation-events/chat/hooks/use-plan-preview-events.test.ts` | 221 | 12 | <1s |
+| `__tests__/components/features/alerts/alert-banner.test.tsx` | 287 | 12 | <1s |
+| `__tests__/components/conversation-events/chat/event-content-helpers/get-observation-content.test.ts` | 305 | 11 | <1s |
+| `__tests__/components/onboarding/choose-agent-step.test.tsx` | 285 | 11 | <1s |
+| `__tests__/components/features/chat/switch-profile-button.test.tsx` | 246 | 11 | <1s |
+| `__tests__/components/features/chat/git-control-bar-repo-button.test.tsx` | 204 | 11 | <1s |
+| `__tests__/components/features/diff-viewer/file-diff-viewer.test.tsx` | 196 | 11 | <1s |
+| `__tests__/components/conversation-events/chat/event-message-plan-preview.test.tsx` | 280 | 10 | <1s |
+| `__tests__/components/features/home/workspace-selection-form.test.tsx` | 461 | 10 | 1.5s |
+| `__tests__/components/features/home/home-chat-launcher.test.tsx` | 574 | 10 | <1s |
+| `__tests__/components/features/conversation/conversation-tab-content.test.tsx` | 280 | 10 | 1.6s |
+| `__tests__/components/conversation-events/chat/event-message-components/skill-ready-content-list.test.tsx` | 143 | 9 | <1s |
+| `__tests__/components/conversation-events/chat/event-content-helpers/get-observation-result.test.ts` | 122 | 9 | <1s |
+| `__tests__/components/features/chat/git-control-bar.test.tsx` | 283 | 9 | <1s |
+| `__tests__/components/features/chat/tool-visualizers/file-editor/file-editor.test.tsx` | 142 | 9 | <1s |
+| `__tests__/components/features/mcp-page/save-as-secret-toggle.test.tsx` | 113 | 9 | <1s |
+| `__tests__/components/features/home/use-url-search.test.tsx` | 241 | 9 | <1s |
+| `__tests__/components/features/conversation-panel/conversation-status-dot.test.tsx` | 72 | 9 | <1s |
+| `__tests__/components/automations/detail/activity-log-item.test.tsx` | 235 | 8 | <1s |
+| `__tests__/components/automations/detail/run-status-badge.test.tsx` | 32 | 8 | <1s |
+| `__tests__/components/settings/llm-profiles/profiles-body.test.tsx` | 126 | 8 | <1s |
+| `__tests__/components/features/chat/pending-user-messages.test.tsx` | 194 | 8 | <1s |
+| `__tests__/components/features/chat/utils/chat-input.utils.test.ts` | 107 | 8 | <1s |
+| `__tests__/components/features/chat/tool-visualizers/bash/bash.test.tsx` | 75 | 8 | <1s |
+| `__tests__/components/features/conversation/conversation-tabs-context-menu.test.tsx` | 166 | 8 | <1s |
+| `__tests__/components/backends/api-key-entry-screen.test.tsx` | 313 | 8 | 1.3s |
+| `__tests__/components/backends/manage-backends-modal.test.tsx` | 293 | 8 | <1s |
+| `__tests__/components/chat-message.test.tsx` | 83 | 7 | <1s |
+| `__tests__/components/conversation-events/chat/event-message-components/event-group.test.tsx` | 231 | 7 | <1s |
+| `__tests__/components/home/llm-not-configured-banner.test.tsx` | 224 | 7 | <1s |
+| `__tests__/components/features/settings/settings-navigation.test.tsx` | 217 | 7 | <1s |
+| `__tests__/components/features/chat/components/chat-input-actions.test.tsx` | 178 | 7 | <1s |
+| `__tests__/components/features/home/git-repo-dropdown.test.tsx` | 253 | 7 | <1s |
+| `__tests__/components/features/conversation-panel/local-new-conversation-menu.test.tsx` | 264 | 7 | <1s |
+| `__tests__/components/features/conversation-panel/conversation-panel-list-helpers.test.ts` | 368 | 7 | <1s |
+| `__tests__/components/providers/posthog-wrapper.test.tsx` | 187 | 7 | <1s |
+| `__tests__/components/settings/acp-credentials-section.test.tsx` | 144 | 6 | <1s |
+| `__tests__/components/settings/settings-input.test.tsx` | 109 | 6 | <1s |
+| `__tests__/components/conversation-events/chat/event-message-think-action.test.tsx` | 255 | 6 | <1s |
+| `__tests__/components/conversation-events/chat/event-content-helpers/get-skill-ready-items.test.ts` | 74 | 6 | <1s |
+| `__tests__/components/modals/settings/model-selector.test.tsx` | 150 | 6 | 1.7s |
+| `__tests__/components/features/chat/path-component.test.tsx` | 34 | 6 | <1s |
+| `__tests__/components/features/chat/change-agent-button.test.tsx` | 216 | 6 | <1s |
+| `__tests__/components/features/chat/tool-visualizers/task/task.test.tsx` | 92 | 6 | <1s |
+| `__tests__/components/features/home/task-suggestions.test.tsx` | 167 | 6 | <1s |
+| `__tests__/components/features/home/repo-selection-form.test.tsx` | 331 | 6 | <1s |
+| `__tests__/components/features/home/git-branch-dropdown.test.tsx` | 186 | 6 | <1s |
+| `__tests__/components/features/conversation/conversation-name-context-menu.test.tsx` | 187 | 6 | <1s |
+| `__tests__/components/automations/detail/configuration-section.test.tsx` | 117 | 5 | <1s |
+| `__tests__/components/chat/error-message-banner.test.tsx` | 66 | 5 | <1s |
+| `__tests__/components/chat/btw-messages.test.tsx` | 70 | 5 | <1s |
+| `__tests__/components/conversation-events/chat/event-content-helpers/create-skill-ready-event.test.ts` | 79 | 5 | <1s |
+| `__tests__/components/modals/skills/skill-modal.test.tsx` | 114 | 5 | <1s |
+| `__tests__/components/buttons/circle-plus-check-toggle.test.tsx` | 122 | 5 | <1s |
+| `__tests__/components/features/settings/settings-nav-link.test.tsx` | 79 | 5 | <1s |
+| `__tests__/components/features/settings/mcp-settings/mcp-server-list.test.tsx` | 152 | 5 | <1s |
+| `__tests__/components/features/chat/tool-visualizers/search/search.test.tsx` | 71 | 5 | <1s |
+| `__tests__/components/features/analytics/analytics-consent-form-modal.test.tsx` | 94 | 5 | <1s |
+| `__tests__/components/features/mcp-page/custom-server-editor.test.tsx` | 184 | 5 | <1s |
+| `__tests__/components/features/conversation/conversation-main.test.tsx` | 157 | 5 | <1s |
+| `__tests__/components/features/conversation/right-panel-toggle.test.tsx` | 128 | 5 | <1s |
+| `__tests__/components/features/conversation-panel/new-conversation-button-cloud.test.tsx` | 245 | 5 | <1s |
+| `__tests__/components/features/markdown/table.test.tsx` | 62 | 5 | <1s |
+| `__tests__/components/browser.test.tsx` | 108 | 4 | <1s |
+| `__tests__/components/automations/detail/edit-automation-modal.test.tsx` | 204 | 4 | 1.2s |
+| `__tests__/components/shared/brand-button.test.tsx` | 55 | 4 | <1s |
+| `__tests__/components/shared/modals/modal-backdrop.test.tsx` | 85 | 4 | <1s |
+| `__tests__/components/chat/message-display-continuity.test.tsx` | 252 | 4 | <1s |
+| `__tests__/components/conversation-events/chat/event-message-acp-tool-call.test.tsx` | 108 | 4 | <1s |
+| `__tests__/components/conversation-events/chat/event-content-helpers/get-invoke-skill-items.test.ts` | 73 | 4 | <1s |
+| `__tests__/components/buttons/copyable-content-wrapper.test.tsx` | 60 | 4 | <1s |
+| `__tests__/components/onboarding/use-onboarding-completion.test.tsx` | 58 | 4 | <1s |
+| `__tests__/components/features/chat/tool-visualizers/dispatcher.test.tsx` | 41 | 4 | <1s |
+| `__tests__/components/features/skills/extensions-navigation.test.tsx` | 96 | 4 | <1s |
+| `__tests__/components/features/skills/get-skill-card-description.test.ts` | 53 | 4 | <1s |
+| `__tests__/components/features/skills/skill-detail-modal.test.tsx` | 154 | 4 | <1s |
+| `__tests__/components/features/home/task-card.test.tsx` | 189 | 4 | <1s |
+| `__tests__/components/features/conversation-panel/start-task-status-badge.test.tsx` | 31 | 4 | <1s |
+| `__tests__/components/features/markdown/code.test.tsx` | 37 | 4 | <1s |
+| `__tests__/components/chat-status-indicator.test.tsx` | 48 | 3 | <1s |
+| `__tests__/components/user-avatar.test.tsx` | 42 | 3 | <1s |
+| `__tests__/components/suggestion-item.test.tsx` | 58 | 3 | <1s |
+| `__tests__/components/image-preview.test.tsx` | 37 | 3 | <1s |
+| `__tests__/components/automations/toggle-switch.test.tsx` | 38 | 3 | <1s |
+| `__tests__/components/automations/backend-not-configured.test.tsx` | 49 | 3 | <1s |
+| `__tests__/components/automations/add-automation-modal.test.tsx` | 103 | 3 | <1s |
+| `__tests__/components/shared/modals/settings/settings-form.test.tsx` | 146 | 3 | <1s |
+| `__tests__/components/settings/settings-switch.test.tsx` | 64 | 3 | <1s |
+| `__tests__/components/chat/chat-add-file-button.test.tsx` | 76 | 3 | <1s |
+| `__tests__/components/context-menu/context-menu-list-item.test.tsx` | 44 | 3 | <1s |
+| `__tests__/components/onboarding/onboarding-preview.test.ts` | 27 | 3 | <1s |
+| `__tests__/components/features/settings/settings-dropdown-input.test.tsx` | 97 | 3 | <1s |
+| `__tests__/components/features/settings/backend-synced-settings-badge.test.tsx` | 161 | 3 | <1s |
+| `__tests__/components/features/settings/sdk-settings/schema-field.test.tsx` | 104 | 3 | <1s |
+| `__tests__/components/features/chat/change-agent-context-menu.test.tsx` | 62 | 3 | <1s |
+| `__tests__/components/features/chat/model-messages.test.tsx` | 107 | 3 | <1s |
+| `__tests__/components/features/chat/components/chat-input-field.test.tsx` | 41 | 3 | <1s |
+| `__tests__/components/features/mcp-page/mcp-logo-stack-badge.test.tsx` | 54 | 3 | <1s |
+| `__tests__/components/features/conversation/agent-status.test.tsx` | 72 | 3 | <1s |
+| `__tests__/components/features/conversation-panel/confirm-delete-modal.test.tsx` | 62 | 3 | <1s |
+| `__tests__/components/terminal/terminal-empty-state.test.tsx` | 73 | 3 | <1s |
+| `__tests__/components/suggestions.test.tsx` | 60 | 2 | <1s |
+| `__tests__/components/automations/error-state.test.tsx` | 25 | 2 | <1s |
+| `__tests__/components/automations/automation-list-row.test.tsx` | 75 | 2 | <1s |
+| `__tests__/components/automations/automation-view-toggle.test.tsx` | 46 | 2 | <1s |
+| `__tests__/components/automations/automation-card.test.tsx` | 74 | 2 | <1s |
+| `__tests__/components/automations/search-input.test.tsx` | 24 | 2 | <1s |
+| `__tests__/components/automations/detail/prompt-section.test.tsx` | 55 | 2 | <1s |
+| `__tests__/components/automations/detail/active-status-badge.test.tsx` | 23 | 2 | <1s |
+| `__tests__/components/shared/navigation-link.test.tsx` | 57 | 2 | <1s |
+| `__tests__/components/context-menu/tools-context-menu.test.tsx` | 69 | 2 | <1s |
+| `__tests__/components/buttons/copy-to-clipboard.test.tsx` | 40 | 2 | <1s |
+| `__tests__/components/onboarding/onboarding-progress-bar.test.tsx` | 42 | 2 | <1s |
+| `__tests__/components/features/settings/settings-nav-divider.test.tsx` | 25 | 2 | <1s |
+| `__tests__/components/features/settings/settings-nav-header.test.tsx` | 28 | 2 | <1s |
+| `__tests__/components/features/settings/mcp-settings/mcp-server-form.validation.test.tsx` | 110 | 2 | <1s |
+| `__tests__/components/features/chat/git-control-bar-pull-button.test.tsx` | 64 | 2 | <1s |
+| `__tests__/components/features/skills/get-skill-chat-launch-message.test.ts` | 20 | 2 | <1s |
+| `__tests__/components/features/skills/is-copyable-skill-source.test.ts` | 19 | 2 | <1s |
+| `__tests__/components/features/files-tab/file-content-viewer.test.tsx` | 124 | 2 | <1s |
+| `__tests__/components/features/home/new-conversation.test.tsx` | 99 | 2 | <1s |
+| `__tests__/components/features/home/home-header.test.tsx` | 50 | 2 | <1s |
+| `__tests__/components/features/conversation/chat-interface-wrapper.test.tsx` | 21 | 2 | <1s |
+| `__tests__/components/backends/environment-switch-overlay.test.tsx` | 66 | 2 | <1s |
+| `__tests__/components/automations/metadata-chip.test.tsx` | 17 | 1 | <1s |
+| `__tests__/components/automations/create-instructions.test.tsx` | 97 | 1 | <1s |
+| `__tests__/components/automations/detail/not-found-state.test.tsx` | 16 | 1 | <1s |
+| `__tests__/components/automations/detail/section-card.test.tsx` | 17 | 1 | <1s |
+| `__tests__/components/shared/text-shimmer.test.tsx` | 30 | 1 | <1s |
+| `__tests__/components/shared/modals/settings/settings-modal.test.tsx` | 27 | 1 | <1s |
+| `__tests__/components/conversation-events/chat/messages-model-messages.test.tsx` | 54 | 1 | <1s |
+| `__tests__/components/modals/settings/model-selector-openhands.test.tsx` | 73 | 1 | <1s |
+| `__tests__/components/features/settings/settings-layout.test.tsx` | 36 | 1 | <1s |
+| `__tests__/components/features/skills/skill-card-pill-row.test.tsx` | 40 | 1 | <1s |
+| `__tests__/components/features/conversation/conversation-loading.test.tsx` | 15 | 1 | <1s |
+| `__tests__/components/chat/chat-interface.test.tsx` | 925 | 0 | <1s |
+| `__tests__/components/ui/dropdown.test.tsx` | 429 | 0 | <1s |
+
+### Utilities (`__tests__/utils`)
+
+_44 files · 4,155 lines · 294 tests · <1s total_
+
+| File | Lines | Tests | Duration |
+|------|------:|------:|---------:|
+| `__tests__/utils/mcp-marketplace-utils.test.ts` | 311 | 25 | <1s |
+| `__tests__/utils/handle-event-for-ui.test.ts` | 533 | 19 | <1s |
+| `__tests__/utils/derive-profile-name.test.ts` | 135 | 17 | <1s |
+| `__tests__/utils/acp-command.test.ts` | 198 | 17 | <1s |
+| `__tests__/utils/status.test.ts` | 70 | 16 | <1s |
+| `__tests__/utils/sdk-settings-schema.test.ts` | 378 | 13 | <1s |
+| `__tests__/utils/mcp-config.test.ts` | 252 | 13 | <1s |
+| `__tests__/utils/websocket-url.test.ts` | 124 | 11 | <1s |
+| `__tests__/utils/file-priority.test.ts` | 93 | 10 | <1s |
+| `__tests__/utils/utils.test.ts` | 170 | 10 | <1s |
+| `__tests__/utils/settings-utils.test.ts` | 91 | 10 | <1s |
+| `__tests__/utils/parse-git-remote-url.test.ts` | 81 | 10 | <1s |
+| `__tests__/utils/path-utils.test.ts` | 56 | 8 | <1s |
+| `__tests__/utils/redact-custom-secrets.test.ts` | 68 | 8 | <1s |
+| `__tests__/utils/agent-state-emoji.test.ts` | 23 | 8 | <1s |
+| `__tests__/utils/file-language.test.ts` | 66 | 7 | <1s |
+| `__tests__/utils/get-git-path.test.ts` | 52 | 7 | <1s |
+| `__tests__/utils/format-time-delta.test.ts` | 75 | 6 | <1s |
+| `__tests__/utils/toast-duration.test.ts` | 53 | 6 | <1s |
+| `__tests__/utils/file-tree.test.ts` | 74 | 6 | <1s |
+| `__tests__/utils/vscode-url-helper.test.ts` | 61 | 5 | <1s |
+| `__tests__/utils/system-message-adapter.test.ts` | 77 | 5 | <1s |
+| `__tests__/utils/handle-capture-consent.test.ts` | 44 | 4 | <1s |
+| `__tests__/utils/automation-schedule.test.ts` | 84 | 4 | <1s |
+| `__tests__/utils/model-name-case-preservation.test.tsx` | 61 | 4 | <1s |
+| `__tests__/utils/skill-scope.test.ts` | 66 | 4 | <1s |
+| `__tests__/utils/custom-toast-handlers.test.ts` | 128 | 4 | <1s |
+| `__tests__/utils/should-use-installation-repos.test.ts` | 35 | 4 | <1s |
+| `__tests__/utils/mobile-section-nav.test.ts` | 35 | 4 | <1s |
+| `__tests__/utils/pending-task-message-link.test.ts` | 49 | 3 | <1s |
+| `__tests__/utils/extract-model-and-provider.test.ts` | 84 | 3 | <1s |
+| `__tests__/utils/parse-terminal-output.test.ts` | 26 | 3 | <1s |
+| `__tests__/utils/extension-module-card-classes.test.ts` | 35 | 3 | <1s |
+| `__tests__/utils/should-start-mock-worker.test.ts` | 25 | 3 | <1s |
+| `__tests__/utils/error-handler.test.ts` | 61 | 2 | <1s |
+| `__tests__/utils/openhands-llm.test.ts` | 28 | 2 | <1s |
+| `__tests__/utils/cache-utils.test.ts` | 64 | 2 | <1s |
+| `__tests__/utils/normalize-display-model.test.ts` | 39 | 2 | <1s |
+| `__tests__/utils/convert-raw-providers-to-list.test.ts` | 31 | 1 | <1s |
+| `__tests__/utils/form-control-classes.test.ts` | 22 | 1 | <1s |
+| `__tests__/utils/table-row-classes.test.ts` | 15 | 1 | <1s |
+| `__tests__/utils/flush-pending-task-attachments.test.ts` | 56 | 1 | <1s |
+| `__tests__/utils/map-provider.test.ts` | 28 | 1 | <1s |
+| `__tests__/utils/group-suggested-tasks.test.ts` | 98 | 1 | <1s |
+
+### Routes (`__tests__/routes`)
+
+_20 files · 5,598 lines · 173 tests · 22.0s total_
+
+| File | Lines | Tests | Duration |
+|------|------:|------:|---------:|
+| `__tests__/routes/launch.test.tsx` | 576 | 37 | 1.0s |
+| `__tests__/routes/agent-settings.test.tsx` | 837 | 20 | 7.1s |
+| `__tests__/routes/device-verify.test.tsx` | 625 | 16 | <1s |
+| `__tests__/routes/skills-settings.test.tsx` | 399 | 15 | 3.9s |
+| `__tests__/routes/files-tab.test.tsx` | 469 | 15 | <1s |
+| `__tests__/routes/mcp-page.test.tsx` | 432 | 14 | 2.6s |
+| `__tests__/routes/automations-list.test.tsx` | 355 | 9 | 2.4s |
+| `__tests__/routes/task-list-tab.test.tsx` | 179 | 8 | <1s |
+| `__tests__/routes/settings.test.tsx` | 201 | 7 | <1s |
+| `__tests__/routes/automation-detail.test.tsx` | 222 | 6 | <1s |
+| `__tests__/routes/llm-settings.test.tsx` | 226 | 5 | <1s |
+| `__tests__/routes/changes-tab.test.tsx` | 132 | 5 | <1s |
+| `__tests__/routes/verification-settings.test.tsx` | 230 | 4 | <1s |
+| `__tests__/routes/planner-tab.test.tsx` | 133 | 3 | <1s |
+| `__tests__/routes/root-layout.test.tsx` | 167 | 3 | <1s |
+| `__tests__/routes/app-settings.test.tsx` | 95 | 2 | <1s |
+| `__tests__/routes/secrets-settings.test.tsx` | 41 | 1 | <1s |
+| `__tests__/routes/mcp.test.tsx` | 13 | 1 | <1s |
+| `__tests__/routes/root-layout-refetch.test.tsx` | 109 | 1 | <1s |
+| `__tests__/routes/conversation-backend-switch.test.tsx` | 157 | 1 | <1s |
+
+### Zustand stores (`__tests__/stores`)
+
+_8 files · 964 lines · 52 tests · <1s total_
+
+| File | Lines | Tests | Duration |
+|------|------:|------:|---------:|
+| `__tests__/stores/optimistic-user-message-store.test.ts` | 295 | 16 | <1s |
+| `__tests__/stores/conversation-panel-preferences-store.test.ts` | 150 | 8 | <1s |
+| `__tests__/stores/use-event-store.test.ts` | 191 | 7 | <1s |
+| `__tests__/stores/conversation-store.test.ts` | 121 | 7 | <1s |
+| `__tests__/stores/error-message-store.test.ts` | 48 | 6 | <1s |
+| `__tests__/stores/model-store.test.ts` | 87 | 4 | <1s |
+| `__tests__/stores/btw-store.test.ts` | 44 | 3 | <1s |
+| `__tests__/stores/pending-task-attachments-store.test.ts` | 28 | 1 | <1s |
+
+### Services (`__tests__/services`)
+
+_5 files · 557 lines · 34 tests · <1s total_
+
+| File | Lines | Tests | Duration |
+|------|------:|------:|---------:|
+| `__tests__/services/telemetry.test.ts` | 213 | 19 | <1s |
+| `__tests__/services/canvas-ui.test.ts` | 126 | 9 | <1s |
+| `__tests__/services/actions.test.tsx` | 89 | 3 | <1s |
+| `__tests__/services/actions.test.ts` | 105 | 3 | <1s |
+| `__tests__/services/observations.test.tsx` | 24 | 0 | <1s |
+
+### Dev/CI scripts (`__tests__/scripts`)
+
+_10 files · 3,089 lines · 162 tests · 6.6s total_
+
+| File | Lines | Tests | Duration |
+|------|------:|------:|---------:|
+| `__tests__/scripts/dev-safe.test.ts` | 1016 | 52 | <1s |
+| `__tests__/scripts/dev-with-automation.test.ts` | 646 | 38 | <1s |
+| `__tests__/scripts/check-sdk-version-sync.test.ts` | 161 | 19 | <1s |
+| `__tests__/scripts/static-server.test.ts` | 351 | 17 | 3.2s |
+| `__tests__/scripts/ingress.test.ts` | 561 | 16 | 2.4s |
+| `__tests__/scripts/runtime-services-info.test.ts` | 140 | 8 | <1s |
+| `__tests__/scripts/docs-version-sync.test.ts` | 72 | 4 | <1s |
+| `__tests__/scripts/dev-extra-backend.test.ts` | 89 | 4 | <1s |
+| `__tests__/scripts/dev-process-utils.test.ts` | 32 | 3 | <1s |
+| `__tests__/scripts/dev-static.test.ts` | 21 | 1 | <1s |
+
+### i18n (`__tests__/i18n`)
+
+_5 files · 314 lines · 17 tests · 4.1s total_
+
+| File | Lines | Tests | Duration |
+|------|------:|------:|---------:|
+| `__tests__/i18n/translation-completeness.test.ts` | 136 | 10 | <1s |
+| `__tests__/i18n/library-namespace.test.ts` | 59 | 3 | 4.0s |
+| `__tests__/i18n/duplicate-keys.test.ts` | 76 | 2 | <1s |
+| `__tests__/i18n/sidebar-mcp-directory-label.test.ts` | 21 | 1 | <1s |
+| `__tests__/i18n/files-diff-label.test.ts` | 22 | 1 | <1s |
+
+### Contexts (`__tests__/contexts`)
+
+_3 files · 654 lines · 19 tests · <1s total_
+
+| File | Lines | Tests | Duration |
+|------|------:|------:|---------:|
+| `__tests__/contexts/active-backend-context.test.tsx` | 259 | 9 | <1s |
+| `__tests__/contexts/conversation-websocket-context.test.tsx` | 255 | 5 | <1s |
+| `__tests__/contexts/websocket-provider-wrapper.test.tsx` | 140 | 5 | <1s |
+
+### Other top-level specs
+
+_18 files · 2,396 lines · 130 tests · 1.2s total_
+
+| File | Lines | Tests | Duration |
+|------|------:|------:|---------:|
+| `__tests__/conversation-local-storage.test.ts` | 661 | 39 | <1s |
+| `__tests__/constants/acp-providers.test.ts` | 256 | 23 | <1s |
+| `__tests__/build-websocket-url.test.ts` | 269 | 19 | <1s |
+| `__tests__/agent-server-ui-style-scope.test.ts` | 52 | 6 | <1s |
+| `__tests__/constants/extensions-catalogs.test.ts` | 97 | 6 | <1s |
+| `__tests__/agent-server-ui-providers.test.tsx` | 260 | 5 | <1s |
+| `__tests__/root.test.tsx` | 158 | 5 | <1s |
+| `__tests__/vite-config.test.ts` | 98 | 4 | <1s |
+| `__tests__/package-library.test.ts` | 102 | 4 | <1s |
+| `__tests__/themes/color-themes.test.tsx` | 70 | 4 | <1s |
+| `__tests__/library-entrypoints.test.ts` | 49 | 3 | <1s |
+| `__tests__/ui/card.test.tsx` | 29 | 3 | <1s |
+| `__tests__/query-client-config.test.ts` | 45 | 2 | <1s |
+| `__tests__/use-suggested-tasks.test.ts` | 59 | 2 | <1s |
+| `__tests__/bin/agent-canvas.test.ts` | 126 | 2 | <1s |
+| `__tests__/settings-schema-descriptions.test.ts` | 21 | 1 | <1s |
+| `__tests__/initial-query.test.tsx` | 24 | 1 | <1s |
+| `__tests__/tools/canvas-ui-tool.test.ts` | 20 | 1 | <1s |
+
diff --git a/TEST_QUALITY_REPORT.md b/TEST_QUALITY_REPORT.md
new file mode 100644
index 000000000..641068db5
--- /dev/null
+++ b/TEST_QUALITY_REPORT.md
@@ -0,0 +1,217 @@
+# Test Design Quality Report
+
+Evaluation of the `@openhands/agent-canvas` test suite using Dave Farley's 8
+Properties of Good Tests.
+
+**Reference**: [Dave Farley's Properties of Good Tests](https://www.linkedin.com/pulse/tdd-properties-good-tests-dave-farley-iexge/)
+**Method**: [test-design-reviewer skill](https://github.com/citypaul/.dotfiles/blob/main/claude/.claude/skills/test-design-reviewer/SKILL.md)
+
+> This report is informational. It was produced to capture a point-in-time
+> assessment of test quality; it does not change any product code or tests.
+
+---
+
+## Executive Summary
+
+| Metric | Value |
+|--------|-------|
+| **Overall Farley Score** | **7.9/10 (Excellent)** |
+| Tests Passed | 3,144 passed · 5 skipped · 9 todo (3,158) ✅ |
+| Unit/Component Test Files Analyzed | 414 (405 `__tests__` + 9 co-located `src`) |
+| E2E Spec Files | 18 (`tests/e2e` — mock-LLM, live, ACP) |
+| Statement Coverage | 77.56% (14,983 / 19,317) |
+| Branch Coverage | 67.82% (9,133 / 13,465) |
+| Function Coverage | 75.23% (3,253 / 4,324) |
+| Line Coverage | 78.59% (14,338 / 18,242) |
+| Unit Suite Test Duration | ~137s (full run ~336s incl. transform/setup/import) |
+
+The agent-canvas unit/component suite demonstrates high-quality engineering
+practices: behavior-driven test names that read as specifications, a shared
+`renderWithProviders` harness plus per-domain factory helpers, MSW-backed HTTP
+isolation, and dedicated WebSocket test infrastructure. Coverage is broad and the
+suite is fast per-test (~45ms average across 3,030 measured unit tests). The
+main opportunities are reducing heavy `vi.mock` coupling in some component
+tests, trimming redundancy across near-identical component variants, and
+shoring up the small set of documented flaky-timing spots.
+
+---
+
+## Aggregate Property Scores
+
+| Property | Score | Evidence |
+|----------|-------|----------|
+| Understandable | 8.5/10 | Behavioral names like _"omits browser_tool_set and task_tool_set when the server does not advertise them"_ and _"does not group user messages"_ read as specs; `describe` blocks group by behavior; non-obvious setup is commented. |
+| Maintainable | 8.0/10 | Shared `test-utils.tsx` (`renderWithProviders`, navigation/i18n/query providers), factory helpers (`createMockConversation`, `makeConnector`), MSW handlers, and reusable WebSocket helpers. Offset by heavy `vi.mock` usage (214 of 405 files) that couples some tests to module structure. |
+| Repeatable | 8.0/10 | Deterministic jsdom + MSW; `beforeEach` mock resets. A handful of documented timing-sensitive specs (`use-websocket` onClose, i18n namespace timeout, framer-motion teardown) required explicit mitigations rather than being inherently stable. |
+| Atomic | 8.5/10 | Fresh `QueryClient` per render, `beforeEach`/`afterEach` resets, isolated store seeding. Serial mock-LLM E2E specs share a live agent-server and rely on `afterEach`/`afterAll` resets for ordering. |
+| Necessary | 7.5/10 | 3,030+ unit tests cover critical paths plus valuable guard tests (`no-direct-agent-server-calls`, translation completeness). Some redundancy across many small component-variant tests. |
+| Granular | 8.0/10 | Pure-logic suites (`group-events`, `mcp-marketplace-utils`, stores) assert one behavior each; some component integration tests (e.g. `conversation-panel`, 41 tests) span multiple interactions. |
+| Fast | 7.0/10 | ~45ms/test average and most files <1s; offset by ~150s of fixed setup/import overhead and a tail of 3–7s jsdom-heavy specs. E2E is correctly isolated from the unit run. |
+| First (TDD) | 7.0/10 | Behavior-first naming and `@spec`-tagged tests suggest test-informed design; no explicit commit-history evidence of strict test-first, so scored conservatively. |
+
+**Farley Score Calculation**:
+
+```
+(8.5×1.5 + 8.0×1.5 + 8.0×1.25 + 8.5×1.0 + 7.5×1.0 + 8.0×1.0 + 7.0×0.75 + 7.0×1.0) / 9
+= (12.75 + 12.0 + 10.0 + 8.5 + 7.5 + 8.0 + 5.25 + 7.0) / 9
+= 71.0 / 9
+= 7.9
+```
+
+---
+
+## Scores by Test Category
+
+| Category | Files | Tests | Duration | Farley | Rating |
+|----------|------:|------:|---------:|:------:|--------|
+| API / adapter layer (`__tests__/api`) | 51 | 429 | 10.3s | 8.2 | Excellent |
+| Utilities (`__tests__/utils`) | 44 | 294 | 0.7s | 8.6 | Excellent |
+| Zustand stores (`__tests__/stores`) | 8 | 52 | 0.2s | 8.5 | Excellent |
+| Hooks (`__tests__/hooks`) | 68 | 384 | 16.8s | 7.9 | Excellent |
+| Components (`__tests__/components`) | 173 | 1,336 | 74.5s | 7.4 | Good |
+| Routes (`__tests__/routes`) | 20 | 173 | 22.0s | 7.3 | Good |
+| Dev/CI scripts (`__tests__/scripts`) | 10 | 162 | 6.6s | 8.0 | Excellent |
+| Services (`__tests__/services`) | 5 | 34 | 0.5s | 8.3 | Excellent |
+| i18n (`__tests__/i18n`) | 5 | 17 | 4.1s | 7.6 | Excellent |
+| Contexts (`__tests__/contexts`) | 3 | 19 | 0.5s | 8.2 | Excellent |
+| E2E (`tests/e2e` mock-LLM/live) | 18 | — | (separate) | 8.0 | Excellent |
+
+---
+
+## Detailed Analysis by Category
+
+### 1. API / Adapter Layer — Farley 8.2 (Excellent)
+
+The strongest part of the suite. Pure builders/services tested through their
+public contract with `vi.hoisted` mocks for config and backend lookups.
+
+| Property | Score | Evidence |
+|----------|-------|----------|
+| Understandable | 9/10 | Names enumerate exact behavior (tool gating, secret delivery, model fallback). |
+| Maintainable | 8/10 | `DEFAULT_SETTINGS` fixtures and focused module mocks; some breakage risk if module shapes change. |
+| Repeatable | 9/10 | No network; `beforeEach` resets mock return values. |
+| Atomic | 9/10 | Each test builds its own payload; no cross-test state. |
+| Necessary | 8/10 | Covers contract edges (ACP secrets, encrypted settings, `canvas_ui` injection). |
+| Granular | 8/10 | `it.each` for the model-fallback matrix; one behavior per case. |
+| Fast | 7/10 | Mostly <1s; `settings-service` (4.7s) and `automation-handlers` (2.9s) are outliers. |
+| First | 8/10 | Contract-first naming; `@spec LLD-001` ties tests to specs. |
+
+**Exemplary**: `agent-server-adapter.test.ts` — 70 tests in <1s, behavioral
+naming, `it.each` matrices.
+
+### 2. Utilities & Stores — Farley 8.6 / 8.5 (Excellent)
+
+Model unit-test practice: pure functions and Zustand stores with single-behavior
+assertions and instant execution (44 util files run in ~0.7s total).
+
+**Exemplary**: `group-events.test.ts`, `mcp-marketplace-utils.test.ts` —
+crisp `describe`/`it` structure, defensive cases explicitly named
+(_"returns null when servers carry malformed urls (defensive)"_).
+
+### 3. Hooks — Farley 7.9 (Excellent)
+
+React Query and WebSocket hooks tested with `renderHook` + MSW. Mostly fast and
+deterministic; a few query/backend-switch specs (up to 7.3s) and the documented
+`use-websocket` onClose timing mitigation pull the category down slightly.
+
+### 4. Components — Farley 7.4 (Good)
+
+The largest category (173 files, 1,336 tests). User-centric naming and the
+shared `renderWithProviders` harness keep these readable, but they carry the
+most `vi.mock` coupling and the slowest jsdom renders (`conversation-panel` 6.4s,
+`backend-selector` 5.2s). Some redundancy across near-identical component
+variants.
+
+### 5. Routes — Farley 7.3 (Good)
+
+Route-level integration tests (`agent-settings` 7.1s, `skills-settings` 3.9s)
+exercise real screens against MSW. Valuable but broad-scoped and the slowest
+average per test.
+
+### 6. Dev/CI Scripts & Services — Farley 8.0 / 8.3 (Excellent)
+
+`dev-safe`, `dev-with-automation`, `ingress`, `static-server` are covered with
+focused, fast Node-environment tests — unusual and welcome coverage of launcher
+plumbing.
+
+---
+
+## Top Recommendations
+
+### 1. Reduce `vi.mock` coupling in component tests (High Impact)
+214 of 405 files use `vi.mock`. Where a component only needs HTTP, prefer MSW
+handlers over module mocks so tests survive refactors of internal module
+boundaries. This most affects the Components category (lowest maintainability).
+
+### 2. Tame the slow tail (Medium Impact)
+A handful of specs dominate wall-clock: `use-automations-backend-switch` (7.3s),
+`agent-settings` (7.1s), `conversation-panel` (6.4s), `backend-selector` (5.2s),
+`settings-service` (4.7s). Split by behavior and trim redundant `waitFor`
+polling to recover developer-loop speed.
+
+### 3. Stabilize documented flaky spots (Medium Impact)
+`AGENTS.md` already records mitigations for `use-websocket` onClose timing, the
+i18n namespace timeout, and framer-motion teardown. Convert these from
+"explicit-timeout workaround" to inherently deterministic setups (stubbed clocks,
+narrowed imports) so Repeatable rises toward 9.
+
+### 4. Lift coverage on untested modules (Medium Impact)
+Several shipped modules sit at 0% statement coverage, e.g.:
+- `src/routes/shared-conversation.tsx`
+- `src/utils/send-message-with-attachments.ts`
+- `src/hooks/use-bash-command-runner.ts` (12.7%)
+- `src/hooks/use-drag-resize.ts` (13.8%)
+- `src/hooks/chat/use-chat-attachment-upload.ts` (7.7%)
+
+### 5. Trim redundancy across component variants (Low Impact)
+Some component suites assert the same rendering branch across many near-identical
+cases. Consolidate with `it.each` to keep each test Necessary and Granular.
+
+---
+
+## Files with Exemplary Test Quality
+
+| File | Est. Farley | Notable Patterns |
+|------|:-----------:|------------------|
+| `__tests__/api/agent-server-adapter.test.ts` | 8.6 | 70 contract tests in <1s; `it.each` matrices |
+| `__tests__/components/conversation-events/chat/group-events.test.ts` | 8.7 | Pure logic, one behavior per test |
+| `__tests__/utils/mcp-marketplace-utils.test.ts` | 8.6 | Defensive cases named explicitly |
+| `__tests__/api/git-service.test.ts` | 8.5 | 32 tests in <1s, focused |
+| `__tests__/stores/*` | 8.5 | Deterministic store behavior, instant |
+
+---
+
+## Areas Needing Improvement
+
+| File / Area | Est. Farley | Primary Issue |
+|-------------|:-----------:|---------------|
+| `__tests__/components/features/conversation-panel/conversation-panel.test.tsx` | 7.2 | Broad scope (41 tests), 6.4s, heavy mocking |
+| `__tests__/routes/agent-settings.test.tsx` | 7.1 | Slowest route spec (7.1s) |
+| `__tests__/hooks/query/use-automations-backend-switch.test.tsx` | 7.0 | 4 tests / 7.3s — slow per test |
+| Components category generally | 7.4 | UI coupling, render speed, redundancy |
+
+---
+
+## Conclusion
+
+The agent-canvas test suite earns an **Excellent** rating (**7.9/10**) on Dave
+Farley's framework. Standout strengths:
+
+1. **Behavior-driven naming** that reads as living documentation.
+2. **Strong shared infrastructure** — `renderWithProviders`, factories, MSW,
+   WebSocket helpers — that keeps tests maintainable at 405-file scale.
+3. **Broad, fast unit coverage** (3,000+ tests, ~45ms/test) with E2E correctly
+   isolated into mock-LLM and live tiers.
+
+Primary opportunities: reduce `vi.mock` coupling in component tests, tame the
+slow jsdom tail, make the documented flaky spots inherently deterministic, and
+close the small set of 0%-coverage modules.
+
+See [`TEST_QUALITY_PER_FILE_REPORT.md`](./TEST_QUALITY_PER_FILE_REPORT.md) for
+the per-file audit and the full measured metrics appendix.
+
+---
+
+### Reference
+This review is based on Dave Farley's Properties of Good Tests:
+https://www.linkedin.com/pulse/tdd-properties-good-tests-dave-farley-iexge/