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# Validation Report

**Session ID**: `phase28-session09-action-queue-surface` **Validated**: 2026-06-14 **Result**: PASS

***

## Validation Summary

| Check                     | Status | Notes                                                                               |
| ------------------------- | ------ | ----------------------------------------------------------------------------------- |
| Tasks Complete            | PASS   | 18/18 tasks                                                                         |
| Files Exist               | PASS   | 15/15 deliverables present and non-empty                                            |
| ASCII Encoding            | PASS   | All checked deliverables are ASCII with LF endings                                  |
| Tests Passing             | PASS   | 3581/3581 repo tests passed                                                         |
| Database/Schema Alignment | N/A    | N/A - no DB-layer changes                                                           |
| Quality Gates             | PASS   | Typechecks, lint, focused tests, full tests, diff hygiene, and manual checks passed |
| Conventions               | PASS   | Spot-check found no obvious convention violations                                   |
| Security & GDPR           | PASS   | Security PASS, GDPR N/A                                                             |
| Behavioral Quality        | PASS   | No BQC violations found                                                             |

**Overall**: PASS

***

## 1. Task Completion

### Status: PASS

| Category       | Required | Completed | Status |
| -------------- | -------- | --------- | ------ |
| Setup          | 3        | 3         | PASS   |
| Foundation     | 5        | 5         | PASS   |
| Implementation | 6        | 6         | PASS   |
| Testing        | 4        | 4         | PASS   |

### Incomplete Tasks

None.

***

## 2. Deliverables Verification

### Status: PASS

#### Files Created

| File                                                                                | Found | Status |
| ----------------------------------------------------------------------------------- | ----- | ------ |
| `src/extensions/trend-finder/views/__tests__/brief-view.test.tsx`                   | Yes   | PASS   |
| `.spec_system/specs/phase28-session09-action-queue-surface/implementation-notes.md` | Yes   | PASS   |

#### Files Modified

| File                                                                              | Found | Status |
| --------------------------------------------------------------------------------- | ----- | ------ |
| `src/extensions/trend-finder/view-model.ts`                                       | Yes   | PASS   |
| `src/extensions/trend-finder/views/brief-view.tsx`                                | Yes   | PASS   |
| `scripts/extensions/trend-finder/static-brief-export.ts`                          | Yes   | PASS   |
| `scripts/extensions/trend-finder/static-brief-renderer.ts`                        | Yes   | PASS   |
| `src/extensions/trend-finder/signal-workbench-model.ts`                           | Yes   | PASS   |
| `src/extensions/trend-finder/components/signal-workbench-controls.tsx`            | Yes   | PASS   |
| `src/extensions/trend-finder/views/signal-workbench-view.tsx`                     | Yes   | PASS   |
| `src/extensions/trend-finder/fixtures.ts`                                         | Yes   | PASS   |
| `src/extensions/trend-finder/__tests__/view-model.test.ts`                        | Yes   | PASS   |
| `scripts/extensions/trend-finder/__tests__/static-brief-export.test.ts`           | Yes   | PASS   |
| `scripts/extensions/trend-finder/__tests__/static-brief-renderer.test.ts`         | Yes   | PASS   |
| `src/extensions/trend-finder/__tests__/signal-workbench-model.test.ts`            | Yes   | PASS   |
| `src/extensions/trend-finder/components/__tests__/signal-workbench-view.test.tsx` | Yes   | PASS   |

### Missing Deliverables

None.

***

## 3. ASCII Encoding Check

### Status: PASS

| File Set             | Encoding | Line Endings | Status |
| -------------------- | -------- | ------------ | ------ |
| Session deliverables | ASCII    | LF           | PASS   |
| Validation reports   | ASCII    | LF           | PASS   |

### Encoding Issues

None.

***

## 4. Test Results

### Status: PASS

| Metric             | Value      |
| ------------------ | ---------- |
| Focused Test Files | 6          |
| Focused Tests      | 82 passed  |
| Full Test Files    | 294 passed |
| Total Tests        | 3581       |
| Passed             | 3581       |
| Failed             | 0          |
| Coverage           | Not run    |

### Commands Run

* `bun run typecheck` - passed.
* `bun run typecheck:scripts` - passed.
* `bun run test -- src/extensions/trend-finder/__tests__/view-model.test.ts src/extensions/trend-finder/views/__tests__/brief-view.test.tsx scripts/extensions/trend-finder/__tests__/static-brief-export.test.ts scripts/extensions/trend-finder/__tests__/static-brief-renderer.test.ts src/extensions/trend-finder/__tests__/signal-workbench-model.test.ts src/extensions/trend-finder/components/__tests__/signal-workbench-view.test.tsx` - passed, 82 tests.
* `bun run test` - passed, 294 files and 3581 tests.
* `bun run lint` - passed.
* `git diff --check` - passed.

### Failed Tests

None.

***

## 5. Database/Schema Alignment

### Status: N/A

N/A - this session changed Trend Finder view-model, UI, static export, renderer, fixtures, and tests only. It did not add or modify persisted data shape, migrations, seeds, database constraints, indexes, generated DB types, or DB-layer behavior.

### Issues Found

N/A - no DB-layer changes.

***

## 6. Success Criteria

From spec.md:

### Functional Requirements

* [x] The Brief shows a Decisions section grouped by Act now, Monitor, Review, and Ignore with counts, top topics, reasons, and QA caution summaries.
* [x] Legacy or missing verdict data renders explicit unavailable copy, not empty groups or misleading zero-count decisions.
* [x] The static Brief export renders Decisions through the projected report model and never reads raw topic payload fields inside the renderer.
* [x] The optional Signal Workbench preset groups or filters by verdict with deterministic ordering and no write-capable action state.
* [x] The standalone Action Queue route remains deferred and documented only as a follow-up if the Brief section proves cramped.

### Testing Requirements

* [x] Unit tests written and passing for Decisions view-model grouping, counts, reason ordering, QA caution summaries, and unavailable state.
* [x] Static export projection and renderer tests written and passing.
* [x] Workbench preset model and UI tests written and passing.
* [x] Manual Brief checks completed for desktop and mobile widths.

### Quality Gates

* [x] All files ASCII-encoded.
* [x] Unix LF line endings.
* [x] Code follows project conventions.
* [x] Focused view-model, Brief view, static export, renderer, and Workbench tests pass.
* [x] `bun run test` passes.

***

## 7. Conventions Compliance

### Status: PASS

| Category       | Status | Notes                                                                            |
| -------------- | ------ | -------------------------------------------------------------------------------- |
| Naming         | PASS   | Uses existing Trend Finder and action verdict vocabulary.                        |
| File Structure | PASS   | Tests and implementation remain in established extension and script locations.   |
| Error Handling | PASS   | Unavailable and empty states are explicit; no new silent failure path found.     |
| Comments       | PASS   | No obvious commented-out code or noisy comments added.                           |
| Testing        | PASS   | Focused tests cover behavior, projection, renderer boundary, and reset behavior. |

### Convention Violations

None.

***

## 8. Security & GDPR Compliance

### Status: PASS

**Full report**: See `security-compliance.md` in this session directory.

#### Summary

| Area     | Status | Findings |
| -------- | ------ | -------- |
| Security | PASS   | 0 issues |
| GDPR     | N/A    | 0 issues |

### Critical Violations

None.

***

## 9. Behavioral Quality Spot-Check

### Status: PASS

**Checklist applied**: Yes **Files spot-checked**:

* `src/extensions/trend-finder/view-model.ts`
* `src/extensions/trend-finder/views/brief-view.tsx`
* `scripts/extensions/trend-finder/static-brief-export.ts`
* `scripts/extensions/trend-finder/static-brief-renderer.ts`
* `src/extensions/trend-finder/signal-workbench-model.ts`

| Category           | Status | File                                                       | Details                                                                             |
| ------------------ | ------ | ---------------------------------------------------------- | ----------------------------------------------------------------------------------- |
| Trust boundaries   | PASS   | `scripts/extensions/trend-finder/static-brief-renderer.ts` | Renderer reads projected `report.decisions` only and escapes output.                |
| Resource cleanup   | PASS   | `src/extensions/trend-finder/views/brief-view.tsx`         | No new timers, subscriptions, sockets, or external resource lifecycles.             |
| Mutation safety    | PASS   | `src/extensions/trend-finder/signal-workbench-model.ts`    | Preset is read-only and stale action verdict filters revalidate on row changes.     |
| Failure paths      | PASS   | `src/extensions/trend-finder/view-model.ts`                | Empty and legacy unavailable states are explicit.                                   |
| Contract alignment | PASS   | `scripts/extensions/trend-finder/static-brief-export.ts`   | Static schema, projection, and renderer contract align on bounded Decisions fields. |

### Violations Found

None.

### Fixes Applied During Validation

None.

## Validation Result

### PASS

The session meets all validate workflow requirements. Tasks are complete, deliverables exist, encoding is clean, focused and full tests pass, typechecks and lint pass, DB alignment is N/A, security/GDPR review is clean, and BQC spot-checks found no blocking issues.

### Required Actions

None.

## Next Steps

Run updateprd to mark session complete.


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