> 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/specs/phase24-session06-world-cues-and-bark-reuse/security-compliance.md).

# Security & Compliance Report

**Session ID**: `phase24-session06-world-cues-and-bark-reuse` **Package**: apps/web **Reviewed**: 2026-07-08 **Result**: PASS

## Scope

**Files reviewed**:

* `apps/web/src/lib/worldCues.ts` - pure world cue and actor bark derivation
* `apps/web/src/store/useWorldCues.ts` - transient hook orchestration and cleanup
* `apps/web/src/lib/sfxAssets.ts` - cue vocabulary and SFX manifest lookup
* `apps/web/src/lib/voiceSynth.ts` - synth world cue recipes
* `apps/web/src/lib/fileVoiceSynth.ts` - file-first and synth fallback adapter
* `apps/web/src/lib/audioRuntime.ts` - runtime request validation and redacted results
* `apps/web/src/store/useAudioRuntimeStore.ts` - guarded playback store action
* `apps/web/src/store/useVoiceBarks.ts` - shared hero bark request construction
* `apps/web/src/components/battlefield/Battlefield.tsx` - presentation-owned hook wiring
* `apps/web/tests/audioRuntime.test.ts` - runtime validation coverage
* `apps/web/tests/fileVoiceSynth.test.ts` - adapter and manifest coverage
* `apps/web/tests/worldCues.test.ts` - cue derivation and privacy coverage
* `apps/web/tests/useWorldCues.test.tsx` - hook playback and cleanup coverage
* `apps/web/tests/Battlefield.test.tsx` - Battlefield cue routing coverage
* `apps/web/tests/HeroDetailDrawerComplexity.test.tsx` - updated voice synth mock
* `apps/web/tests/HeroDetailDrawerEfficiency.test.tsx` - updated voice synth mock
* `apps/web/tests/HeroDetailDrawerToolUsage.test.tsx` - updated voice synth mock
* `apps/web/tests/MissionComplexityOverlay.test.tsx` - updated voice synth mock
* `apps/web/tests/ToolUsageOverlay.test.tsx` - updated voice synth mock
* `apps/web/tests/heroAttribution.test.tsx` - updated voice synth mock

**Review method**: Static analysis of touched session files, targeted source inspection, dependency/media diff checks, focused tests, full tests, typecheck, lint, format, and secret scan.

**Review evidence**:

* Command/check: `npm run security:secrets`
  * Result: PASS
  * Evidence: Secret scan passed across 2292 tracked text files.
* Command/check: `rg -n "localStorage|sessionStorage|indexedDB|fetch\\(|WebSocket|EventSource|eval\\(|new Function|innerHTML|dangerouslySetInnerHTML|document\\.cookie|process\\.env|apiKey|secret|password|authorization|Bearer|raw|prompt|stdout|stderr|/home/" [reviewed files]`
  * Result: PASS
  * Evidence: Matches were limited to redaction regexes, redaction tests, existing test fixtures, and pre-existing Battlefield prompt display; no new source storage, network, eval, cookie, secret, or log sink was added.
* Command/check: `git diff --name-only 971f022685f53643def9d1ba5cfb59e9e8367fa2 -- package.json package-lock.json apps/*/package.json packages/*/package.json public-website/package.json public-demo/package.json`
  * Result: PASS
  * Evidence: No package manifest or lockfile changes; no new dependency risk introduced.
* Command/check: `git diff --name-only 971f022685f53643def9d1ba5cfb59e9e8367fa2 -- apps/web/public assets public-demo public-website`
  * Result: PASS
  * Evidence: No new media or public asset files were added by this session.
* Command/check: Targeted inspection of `apps/web/src/lib/worldCues.ts:103-412`, `apps/web/src/lib/audioRuntime.ts:289-522`, `apps/web/src/store/useWorldCues.ts:19-92`, `apps/web/src/lib/fileVoiceSynth.ts:72-102`, and `apps/web/src/lib/sfxAssets.ts:25-51`
  * Result: PASS
  * Evidence: Cue labels are bounded and sensitive labels fall back, cue IDs are hashed, runtime requests validate kind/type, failure details are stable/redacted, playback is guarded and cleaned up, and `SFX_FILES.world` remains empty.

## Security Assessment

### Overall: PASS

| Category                      | Status | Severity | Details                                                                                                                                                                          |
| ----------------------------- | ------ | -------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Injection (SQLi, CMDi, LDAPi) | PASS   | --       | No SQL, shell, LDAP, fetch, WebSocket, eval, or HTML injection sink added in reviewed source.                                                                                    |
| Hardcoded Secrets             | PASS   | --       | `npm run security:secrets` passed; targeted grep found no new source secrets.                                                                                                    |
| Sensitive Data Exposure       | PASS   | --       | Labels are sanitized in `worldCues.ts` and `useVoiceBarks.ts`; runtime failure details are redacted in `audioRuntime.ts`; privacy tests assert raw secrets and paths are absent. |
| Insecure Dependencies         | PASS   | --       | No package manifest or lockfile changed.                                                                                                                                         |
| Security Misconfiguration     | PASS   | --       | No debug mode, CORS, auth, hosted, route, server, or protocol configuration changed.                                                                                             |

### Security Findings

No security findings.

## GDPR Compliance Assessment

### Overall: N/A

*N/A because this session introduced transient local audio cue derivation only. It added no personal data collection, storage, transfer, logging, account flow, consent flow, or erasure claim.*

**Categories reviewed**: Data Collection & Purpose, Consent Mechanism, Data Minimization, Right to Erasure, PII in Logs, Third-Party Data Transfers.

### Personal Data Inventory

No personal data collected or processed in this session.

### GDPR Findings

No GDPR findings.

## Recommendations

None -- session is compliant.

## Sign-Off

* **Result**: PASS
* **Reviewed by**: AI validation (validate)
* **Date**: 2026-07-08


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