> For the complete documentation index, see [llms.txt](https://ai-os-and-trend-finder.gitbook.io/ai-os-and-trend-finder-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ai-os-and-trend-finder.gitbook.io/ai-os-and-trend-finder-docs/.spec_system/archive/sessions/phase27-session05-velocity-dynamics-upgrade/security-compliance.md). # Security & Compliance Report **Session ID**: `phase27-session05-velocity-dynamics-upgrade` **Reviewed**: 2026-06-13 **Result**: PASS *** ## Scope **Files reviewed** (session deliverables and validation-time fixes): * `scripts/lib/ai-runtime/velocity-dynamics.ts` - Pure velocity dynamics math. * `scripts/lib/ai-runtime/historical-context.ts` - Historical evidence-count and delta context. * `scripts/lib/ai-runtime/scoring.ts` - Scoring integration and capped burst support. * `scripts/extensions/trend-finder/collector.ts` - Scoring inputs and aggregate trace counters. * `scripts/extensions/trend-finder/engine-trace.ts` - Sanitized trace mapping. * `src/extensions/trend-finder/schema.ts` - Browser payload schemas and defaults. * `src/extensions/trend-finder/view-model.ts` - Velocity dynamics view-model projection. * `src/extensions/trend-finder/components/score-breakdown.tsx` - Dynamics row rendering. * `src/extensions/trend-finder/components/trend-card.tsx` - Trend card score-breakdown wiring. * `src/extensions/trend-finder/components/signal-radar.tsx` - Validation fix for score-breakdown dynamics wiring. * `src/extensions/trend-finder/views/hidden-gems-view.tsx` - Validation fix for score-breakdown dynamics wiring. * `src/extensions/trend-finder/views/watchlist-view.tsx` - Validation fix for score-breakdown dynamics wiring. * `src/extensions/trend-finder/engine-replay-model.ts` - Scoring proof dynamics copy. * `src/extensions/trend-finder/engine-trace.ts` - Browser trace schema fields. * `src/extensions/trend-finder/fixtures.ts` - Dynamics fixture states. * `scripts/lib/ai-runtime/__tests__/velocity-dynamics.test.ts` - Pure helper tests. * `scripts/lib/ai-runtime/__tests__/historical-context.test.ts` - Historical-context tests. * `scripts/lib/ai-runtime/__tests__/scoring.test.ts` - Scoring regression tests. * `scripts/lib/ai-runtime/__tests__/topic-identity.test.ts` - Typed fixture compatibility update. * `scripts/extensions/trend-finder/__tests__/collector.test.ts` - Collector trace tests. * `src/lib/__tests__/trend-finder-schema.test.ts` - Schema tests. * `src/extensions/trend-finder/__tests__/view-model.test.ts` - View-model tests. * `src/extensions/trend-finder/components/__tests__/score-breakdown.test.tsx` - Score-breakdown component tests. * `src/lib/__tests__/trend-finder-engine-replay.test.tsx` - Engine Replay tests. **Review method**: Static review of session diff, targeted secret/path scan, schema boundary review, final test/type/lint checks, and dependency-change review. *** ## Security Assessment ### Overall: PASS | Category | Status | Severity | Details | | ----------------------------- | ------ | -------- | ----------------------------------------------------------------------------------------------------------------------------------------------- | | Injection (SQLi, CMDi, LDAPi) | PASS | -- | No SQL, shell execution, LDAP, or command construction added. | | Hardcoded Secrets | PASS | -- | No credentials, tokens, API keys, auth paths, or real secret patterns added. | | Sensitive Data Exposure | PASS | -- | Trace additions expose aggregate availability states and capped support points only; private snapshot paths remain out of trace/browser fields. | | Insecure Dependencies | PASS | -- | No dependency or lockfile changes in this session. | | Security Misconfiguration | PASS | -- | No CORS, auth, debug, deployment, or security-header configuration changes. | ### Findings No security findings. *** ## GDPR Compliance Assessment ### Overall: N/A *N/A because this session introduced deterministic derived scoring fields and UI display only. It does not add personal-data collection, persistence, consent flow, logging, or third-party transfer.* | Category | Status | Details | | -------------------------- | ------ | --------------------------------------------------------------------- | | Data Collection & Purpose | N/A | No new personal data collected. | | Consent Mechanism | N/A | No new user data storage or consent surface. | | Data Minimization | PASS | New payload fields are bounded numeric states and short reasons only. | | Right to Erasure | N/A | No new personal-data storage. | | PII in Logs | PASS | New logs are aggregate counters and sanitized states only. | | Third-Party Data Transfers | N/A | No new external service call or transfer path. | ### Personal Data Inventory No personal data collected or processed in this session. ### Findings No GDPR findings. *** ## Recommendations None -- session is compliant. *** ## Sign-Off * **Result**: PASS * **Reviewed by**: AI validation (validate) * **Date**: 2026-06-13 --- # Agent Instructions This documentation is published with GitBook. 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