> 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/phase29-session15-pre-run-estimate/security-compliance.md).

# Security & Compliance Report

**Session ID**: `phase29-session15-pre-run-estimate` **Reviewed**: 2026-06-21 **Result**: PASS

***

## Scope

**Files reviewed** (session deliverables and supporting touched files only):

* `scripts/extensions/trend-finder/spend-accounting.ts` - pre-run spend estimate helper and sanitization path.
* `scripts/lib/trend-finder-scheduler-status.ts` - scheduler status pre-run estimate projection.
* `src/extensions/trend-finder/scheduler-status.ts` - browser schema defaults and token-gated scheduler status client.
* `src/extensions/trend-finder/view-model.ts` - browser-visible estimate labels, tones, and metrics.
* `src/extensions/trend-finder/run-control.ts` - run-control estimate presentation and fallback states.
* `src/extensions/trend-finder/components/scheduler-first-run-panel.tsx` - scheduler estimate UI.
* `src/extensions/trend-finder/components/trend-run-control.tsx` - manual run-control estimate UI.
* `src/extensions/trend-finder/views/trends-view.tsx` - scheduler estimate threading into Trend Run Control.
* `src/extensions/trend-finder/fixtures.ts` - configured, no-cost, and missing-cost fixture examples.
* `src/extensions/trend-finder/components/__tests__/scheduler-status.test.tsx` - browser schema, component, and run-control tests.
* `scripts/lib/__tests__/trend-finder-scheduler-status.test.ts` - script-side estimate tests.
* `scripts/lib/__tests__/trend-finder-scheduler-status-bridge.test.ts` - bridge safety and token-gate tests.
* `docs/extensions/trend-finder-pipeline.md` - pre-run estimate behavior documentation.
* `docs/extensions/trend-finder-ui-surfaces.md` - scheduler and run-control estimate surface documentation.

**Review method**: Static analysis of session deliverables, targeted privacy scan, bridge leakage tests, schema boundary tests, runtime private artifact check, and payload budget verification.

***

## Security Assessment

### Overall: PASS

| Category                      | Status | Severity | Details                                                                                  |
| ----------------------------- | ------ | -------- | ---------------------------------------------------------------------------------------- |
| Injection (SQLi, CMDi, LDAPi) | PASS   | --       | No SQL, shell command construction, LDAP calls, or raw user input execution added        |
| Hardcoded Secrets             | PASS   | --       | No real credentials, API keys, tokens, or secrets added                                  |
| Sensitive Data Exposure       | PASS   | --       | Estimate payload uses bounded labels, counts, money values, and sanitized duration facts |
| Insecure Dependencies         | PASS   | --       | No dependencies or package manager files changed                                         |
| Security Misconfiguration     | PASS   | --       | No CORS, debug, auth, or header weakening introduced                                     |

### Findings

No security findings.

***

## GDPR Compliance Assessment

### Overall: N/A

N/A - this session introduced planning estimates for scheduler spend, cadence, source counts, and wall-clock duration. It did not add personal data collection, storage, logging, or third-party data transfer.

| Category                   | Status | Details                                                        |
| -------------------------- | ------ | -------------------------------------------------------------- |
| Data Collection & Purpose  | N/A    | No new personal data collection                                |
| Consent Mechanism          | N/A    | No new personal data storage                                   |
| Data Minimization          | PASS   | Browser payload remains limited to estimate metrics and labels |
| Right to Erasure           | N/A    | No new personal data storage                                   |
| PII in Logs                | PASS   | No new application logging of personal data                    |
| Third-Party Data Transfers | N/A    | No new external service transfer                               |

### 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**: 2026-06-21


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