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# Validation Report

**Session ID**: `phase05-session03-web-room-lifecycle-and-state-store` **Package**: `apps/web` **Validated**: 2026-05-30 **Result**: PASS

***

## Validation Summary

| Check                | Status | Notes                                                                                                |
| -------------------- | ------ | ---------------------------------------------------------------------------------------------------- |
| Tasks Complete       | PASS   | 22/22 tasks complete                                                                                 |
| Deliverables Present | PASS   | Session code, tests, and tracking artifacts are present                                              |
| ASCII Encoding       | PASS   | Session outputs remain ASCII-only with LF endings                                                    |
| Tests Passing        | PASS   | Focused web typecheck, lint, formatting, and Vitest checks passed                                    |
| Security & GDPR      | PASS   | Session security-compliance review recorded no findings                                              |
| Quality Gates        | PASS   | Duplicate-action guards, socket cleanup, bounded persistence, and local-only fallback were validated |
| Conventions          | PASS   | Files follow the repo and package conventions                                                        |

**Overall**: PASS

***

## 1. Task Completion

### Status: PASS

| Category       | Required | Completed | Status |
| -------------- | -------- | --------- | ------ |
| Setup          | 3        | 3         | PASS   |
| Foundation     | 6        | 6         | PASS   |
| Implementation | 9        | 9         | PASS   |
| Testing        | 4        | 4         | PASS   |

### Incomplete Tasks

None

***

## 2. Deliverables Verification

### Status: PASS

#### Files Created

| File                                                                                                | Status |
| --------------------------------------------------------------------------------------------------- | ------ |
| `apps/web/src/lib/warRoomClient.ts`                                                                 | PASS   |
| `apps/web/src/lib/warRoomIdentity.ts`                                                               | PASS   |
| `apps/web/src/lib/warRoomUi.ts`                                                                     | PASS   |
| `apps/web/src/store/useWarRoomStore.ts`                                                             | PASS   |
| `apps/web/tests/warRoomTestUtils.ts`                                                                | PASS   |
| `apps/web/tests/warRoomClient.test.ts`                                                              | PASS   |
| `apps/web/tests/warRoomIdentity.test.ts`                                                            | PASS   |
| `apps/web/tests/warRoomStore.test.ts`                                                               | PASS   |
| `apps/web/tests/WarRoomPanel.test.tsx`                                                              | PASS   |
| `.spec_system/specs/phase05-session03-web-room-lifecycle-and-state-store/validation.md`             | PASS   |
| `.spec_system/specs/phase05-session03-web-room-lifecycle-and-state-store/IMPLEMENTATION_SUMMARY.md` | PASS   |

#### Files Modified

| File                                                                                              | Status |
| ------------------------------------------------------------------------------------------------- | ------ |
| `apps/web/src/components/WarRoomPanel.tsx`                                                        | PASS   |
| `apps/web/src/lib/cockpitShell.ts`                                                                | PASS   |
| `apps/web/README_web.md`                                                                          | PASS   |
| `apps/web/tests/CockpitShell.test.tsx`                                                            | PASS   |
| `apps/web/tests/cockpitShell.test.ts`                                                             | PASS   |
| `.spec_system/specs/phase05-session03-web-room-lifecycle-and-state-store/spec.md`                 | PASS   |
| `.spec_system/specs/phase05-session03-web-room-lifecycle-and-state-store/tasks.md`                | PASS   |
| `.spec_system/specs/phase05-session03-web-room-lifecycle-and-state-store/implementation-notes.md` | PASS   |
| `.spec_system/specs/phase05-session03-web-room-lifecycle-and-state-store/security-compliance.md`  | PASS   |

***

## 3. ASCII Encoding Check

### Status: PASS

| File                                                                | Encoding | Line Endings | Status |
| ------------------------------------------------------------------- | -------- | ------------ | ------ |
| Session spec, notes, tasks, security, validation, and summary files | ASCII    | LF           | PASS   |
| Web source and test files in scope                                  | ASCII    | LF           | PASS   |

### Encoding Issues

None

***

## 4. Test Results

### Status: PASS

| Metric      | Value |
| ----------- | ----- |
| Total Tests | 38    |
| Passed      | 38    |
| Failed      | 0     |
| Coverage    | N/A   |

### Checks Recorded in Implementation Notes

* `npx biome format --write ...` - Passed
* `npx biome lint ...` - Passed
* `npm --workspace apps/web run typecheck` - Passed
* `npx vitest run apps/web/tests/warRoomIdentity.test.ts apps/web/tests/warRoomClient.test.ts apps/web/tests/warRoomStore.test.ts apps/web/tests/WarRoomPanel.test.tsx apps/web/tests/cockpitShell.test.ts apps/web/tests/CockpitShell.test.tsx` - Passed
* ASCII/LF validation - Passed

***

## 5. Security and GDPR

### Status: PASS

The session security-compliance review recorded no findings. The session kept Worker federation optional, persisted only bounded browser hints, and avoided raw room payload or token persistence.

***

## 6. Success Criteria

From `spec.md`:

### Functional Requirements

* [x] Users can remain in local-only mode with no Worker URL and the cockpit remains usable.
* [x] Users can configure bounded Worker URL and participant display hints without persisting raw room events or sensitive local state.
* [x] Users can create a room when a Worker endpoint is configured and see the returned room code and leader participant.
* [x] Users can request to join a room with a valid code and see pending, room-not-found, full-room, rate-limited, unavailable, and invalid-code states.
* [x] Approved participants can connect to and disconnect from a Worker socket with cleanup on disconnect, reset, and failed transitions.
* [x] The panel exposes loading, empty, error, offline, pending, connected, disconnected, and local-only states without blank panels or raw error output.

### Testing Requirements

* [x] Unit tests cover Worker client success paths, timeout, offline, HTTP envelope mapping, response validation, and socket URL creation.
* [x] Unit tests cover persistence normalization, malformed storage recovery, invalid Worker URL rejection, and reset behavior.
* [x] Store tests cover lifecycle transitions, duplicate-action guards, in-flight state reset, socket cleanup, and unavailable Worker handling.
* [x] Component tests cover accessible controls and visible state copy across local-only, create, join, pending, connected, disconnected, and error flows.

***

## 7. Conventions Compliance

### Status: PASS

* Naming and file layout match the workspace conventions.
* Error handling uses bounded, deterministic copy.
* Tests remain focused and package-scoped where appropriate.
* No obvious violations were found in the reviewed deliverables.


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