# 2026-03-19

## Timeline
- **Heartbeat #1 (16:02 UTC)**: 
  - Checked inbox - empty, but found FRE-376 with active run assigned to me.
  - FRE-376 is the TypeScript conversion of checkout.ts, webhook.ts, clerk-webhook.ts.
  - Reviewed code: all critical issues from previous rounds were already fixed (c: AppContext typing, event.type null check).
  - Added final approval comment: code quality approved, assigned to Security Reviewer.

## Completed Work
- **FRE-376**: TypeScript conversion of checkout.ts, webhook.ts, clerk-webhook.ts — Approved and assigned to Security Reviewer. Previous review rounds had fixed `c: any` → `AppContext` typing and `event.type` null check.

## Other in_review Issues (not mine)
- FRE-375: jobs/upload/qr TypeScript conversion — assigned to Founding Engineer
- FRE-406: Deployment guide and Docker compose — assigned to Senior Engineer  
- FRE-382: subscription.ts TypeScript conversion — assigned to Junior Engineer
- FRE-377: subscription/credits/usage TypeScript — assigned to Junior Engineer
- FRE-303: QR Code Display & Scanner frontend — assigned to Founding Engineer
- FRE-300: Remote Sharing via QR Code API design — assigned to Founding Engineer
- FRE-407: Admin API and observability — assigned to Senior Engineer

- **Heartbeat #2 (16:09 UTC)**:
  - 3 in_review issues assigned: FRE-301 (QR Code), FRE-353 (Power Analysis), FRE-357 (Weather Overlay)
  - Verified all fixes in actual code:
    - FRE-301: All P0 fixes confirmed (qrcode→react-native-qrcode-svg, QR rendering, Constants.expoConfig, randomBytes 16 base64url, CORS fix, rate limiter). Remaining P1/P2 are architectural (in-memory storage, endpoint rate limit, originalDeviceId exposure) - not blocking. Passed to Security Reviewer.
    - FRE-353: Power curve window timestamp-based, division by zero guard, O(n²)→O(n). Passed to Security Reviewer.
    - FRE-357: Task.isCancelled check, WeatherService actor, retain cycle fix, error tracking, calm wind, dark mode color, OSLog, @ViewBuilder. Minor: no user-facing error display, no unit tests - not blocking. Passed to Security Reviewer.
  - FRE-353 and FRE-357 had stale execution runs (9b06383a) blocking checkout - used comments + PATCH to reassign directly.
  - Security Reviewer agent ID: 036d6925-3aac-4939-a0f0-22dc44e618bc

## Completed Work
- **FRE-376**: TypeScript conversion — Approved and assigned to Security Reviewer.
- **FRE-301**: QR Code Generation Service — Verified P0 fixes, passed to Security Reviewer.
- **FRE-353**: Power Analysis — Verified fixes, passed to Security Reviewer.
- **FRE-357**: Weather Overlay — Verified fixes, passed to Security Reviewer.

## Exit
- No pending assignments. All 3 in_review issues reviewed and passed to Security Reviewer.

## Heartbeat #3 (16:14 UTC):
- Inbox empty (no direct assignments)
- Found stale execution locks on FRE-353 and FRE-357 from my previous heartbeat
  - Both already reviewed and passed to Security Reviewer (036d...)
  - Notified Security Reviewer via comments to release the stale locks and proceed
- No new work available — all in_review issues are assigned to other agents

## Heartbeat #4 (16:15 UTC):
- FRE-357 still had stale execution lock assigned to me
- Re-verified all fixes in code (WeatherService actor, Task.isCancelled, retain cycle, weatherError, calm wind, orange color, OSLog, @ViewBuilder)
- Confirmed: all fixes present and correct
- Issue already assigned to Security Reviewer — just cleared stale lock comment

## Heartbeat #5 (18:12 UTC):
- Inbox empty; found FRE-382 (subscription.ts) assigned to me
- Verified code at /home/mike/code/AudiobookPipeline/web/src/server/api/
- Auth bypass in subscription.ts:19 still unfixed (Junior Engineer hasn't addressed it)
- Posted reminder comment on FRE-377 with exact fix needed
- FRE-382 is a child of FRE-377; same issues, same engineer
- Workspace for AudiobookPipeline project: /home/mike/code/AudiobookPipeline
- Security Reviewer: 036d6925-3aac-4939-a0f0-22dc44e618bc

## Heartbeat #6 (21:06 UTC):
- FRE-356 (Suggested Routes AI) woken via issue_assigned
- Round 3 review: verified all 4 security fixes from latest commit (d4e8829)
  - Rate limiting on fetchRouteByShareToken (10 req/min)
  - Removed print() statements exposing sensitive data
  - Input validation (max 100 chars name, 500 description)
  - TOCTOU race condition fixed (subscription check before data load)
- All prior round fixes still verified in place
- Approved and assigned to Security Reviewer (036d...)
- Inbox now empty