> For the complete documentation index, see [llms.txt](https://faction-os.gitbook.io/faction-os-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://faction-os.gitbook.io/faction-os-docs/.spec_system/archive/sessions/phase10-session02-codex-hook-install-uninstall-and-diagnostics/validation.md).

# Validation Report

**Session ID**: `phase10-session02-codex-hook-install-uninstall-and-diagnostics` **Package**: apps/cli, apps/hooks **Validated**: 2026-05-31 **Result**: PASS

***

## Validation Summary

| Check                     | Status | Notes                                                                                                           |
| ------------------------- | ------ | --------------------------------------------------------------------------------------------------------------- |
| Tasks Complete            | PASS   | 23/23 tasks complete                                                                                            |
| Files Exist               | PASS   | 14/14 deliverables present                                                                                      |
| ASCII Encoding            | PASS   | All reviewed deliverables are ASCII and LF; `git diff --check` passed                                           |
| Tests Passing             | PASS   | Focused session tests passed; root suite passed with 2342 tests passed, 1 skipped                               |
| Database/Schema Alignment | N/A    | No DB-layer changes                                                                                             |
| Quality Gates             | PASS   | Biome check passed on touched files                                                                             |
| Conventions               | PASS   | No obvious naming, structure, error-handling, or testing convention issues found                                |
| Security & GDPR           | PASS   | Security report PASS; GDPR N/A for this session                                                                 |
| Behavioral Quality        | PASS   | Application-code changes were reviewed for trust-boundary, cleanup, mutation, failure-path, and contract issues |

**Overall**: PASS

***

## 1. Task Completion

### Status: PASS

| Category       | Required | Completed | Status |
| -------------- | -------- | --------- | ------ |
| Setup          | 3        | 3         | PASS   |
| Foundation     | 6        | 6         | PASS   |
| Implementation | 10       | 10        | PASS   |
| Testing        | 4        | 4         | PASS   |

### Incomplete Tasks

None

***

## 2. Deliverables Verification

### Status: PASS

#### Files Created

| File                                    | Found | Status |
| --------------------------------------- | ----- | ------ |
| `apps/cli/tests/codexInstaller.test.js` | Yes   | PASS   |

#### Files Modified or Verified

| File                                    | Found | Status |
| --------------------------------------- | ----- | ------ |
| `apps/cli/src/installers/codex.js`      | Yes   | PASS   |
| `apps/cli/src/commands/init.js`         | Yes   | PASS   |
| `apps/cli/src/commands/uninstall.js`    | Yes   | PASS   |
| `apps/cli/src/commands/doctor.js`       | Yes   | PASS   |
| `apps/cli/src/commands/status.js`       | Yes   | PASS   |
| `apps/cli/src/lib/localFiles.js`        | Yes   | PASS   |
| `apps/cli/src/lib/providerPosture.js`   | Yes   | PASS   |
| `apps/cli/tests/cliProvider.test.js`    | Yes   | PASS   |
| `apps/cli/tests/cliRuntime.test.js`     | Yes   | PASS   |
| `apps/hooks/tests/codexHookMap.test.js` | Yes   | PASS   |
| `apps/cli/README_cli.md`                | Yes   | PASS   |
| `apps/hooks/README_hooks.md`            | Yes   | PASS   |

### Missing Deliverables

None

***

## 3. ASCII Encoding Check

### Status: PASS

| File                                                                                                        | Encoding | Line Endings | Status |
| ----------------------------------------------------------------------------------------------------------- | -------- | ------------ | ------ |
| `apps/cli/src/installers/codex.js`                                                                          | ASCII    | LF           | PASS   |
| `apps/cli/src/commands/init.js`                                                                             | ASCII    | LF           | PASS   |
| `apps/cli/src/commands/uninstall.js`                                                                        | ASCII    | LF           | PASS   |
| `apps/cli/src/commands/doctor.js`                                                                           | ASCII    | LF           | PASS   |
| `apps/cli/src/commands/status.js`                                                                           | ASCII    | LF           | PASS   |
| `apps/cli/src/lib/localFiles.js`                                                                            | ASCII    | LF           | PASS   |
| `apps/cli/src/lib/providerPosture.js`                                                                       | ASCII    | LF           | PASS   |
| `apps/cli/tests/codexInstaller.test.js`                                                                     | ASCII    | LF           | PASS   |
| `apps/cli/tests/cliProvider.test.js`                                                                        | ASCII    | LF           | PASS   |
| `apps/cli/tests/cliRuntime.test.js`                                                                         | ASCII    | LF           | PASS   |
| `apps/hooks/tests/codexHookMap.test.js`                                                                     | ASCII    | LF           | PASS   |
| `apps/cli/README_cli.md`                                                                                    | ASCII    | LF           | PASS   |
| `apps/hooks/README_hooks.md`                                                                                | ASCII    | LF           | PASS   |
| `.spec_system/specs/phase10-session02-codex-hook-install-uninstall-and-diagnostics/spec.md`                 | ASCII    | LF           | PASS   |
| `.spec_system/specs/phase10-session02-codex-hook-install-uninstall-and-diagnostics/tasks.md`                | ASCII    | LF           | PASS   |
| `.spec_system/specs/phase10-session02-codex-hook-install-uninstall-and-diagnostics/implementation-notes.md` | ASCII    | LF           | PASS   |

### Encoding Issues

None

***

## 4. Tests

### Status: PASS

| Suite                                                                                                                       | Result | Notes                                                                             |
| --------------------------------------------------------------------------------------------------------------------------- | ------ | --------------------------------------------------------------------------------- |
| `npx vitest run apps/cli/tests/codexInstaller.test.js apps/cli/tests/cliProvider.test.js apps/cli/tests/cliRuntime.test.js` | PASS   | 3 files passed, 24 tests passed                                                   |
| `npx vitest run apps/hooks/tests/codexHookMap.test.js`                                                                      | PASS   | 1 file passed, 8 tests passed                                                     |
| `npm test`                                                                                                                  | PASS   | Workspace suite passed: 174 files passed, 1 skipped; 2342 tests passed, 1 skipped |

### Issues

None

***

## 5. Database / Schema Alignment

### Status: N/A

No database-layer changes were introduced in this session.

***

## 6. Security and GDPR

### Status: PASS

The session added no personal-data collection or external transfer behavior. Security review stayed within the session deliverables and found no injection, secret exposure, or misconfiguration issues.

***

## 7. Behavioral Quality

### Status: PASS

The reviewed application-code changes preserve trust boundaries, avoid raw sensitive output, keep uninstall operations surgical, and preserve user-owned Codex hook entries.

***

## 8. Recommendations

None


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