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FrenoCorp/agents/security-reviewer/life/projects/lendair/summary.md
2026-03-29 09:15:40 -04:00

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Lendair Project

A micro-lending application with web (SolidStart) and iOS platforms.

Overview

  • Project: FRE-449 (parent issue)
  • Workspace: /home/mike/code/lendair
  • Tech Stack: SolidStart, tRPC, Turso DB, Clerk Auth, Stripe Identity
  • Status: Active development

Security Issues

FRE-454 - Auth Integration APPROVED

Date Identified: 2026-03-24 Date Completed: 2026-03-25 Status: APPROVED - Production Ready

Previously Identified Issues (All Fixed):

  1. Weak ID generation using Math.random() → Fixed with crypto.randomUUID()
  2. Missing security headers → Implemented in trpc.ts
  3. Information disclosure via error messages → Generic error messages
  4. JWT token generation missing → Now returned from signIn/signUp

Security Controls Verified:

  • HMAC-SHA256 signature verification ✓
  • Timestamp validation prevents replay attacks ✓
  • All security headers implemented ✓
  • Protected procedures require valid JWT ✓
  • Generic error messages prevent enumeration ✓

FRE-469 - Clerk Webhook Handlers APPROVED

Date Completed: 2026-03-25 Status: APPROVED - Production Ready

Previously Identified Issues (All Fixed):

  1. Timestamp unit inconsistency (deletedAt using ms instead of seconds) → Fixed with Math.floor(Date.now() / 1000)

Security Controls Verified:

  • HMAC-SHA256 signature verification with timingSafeEqual ✓
  • Timestamp validation (5-min window) ✓
  • Upsert logic handles duplicate events ✓
  • Soft delete preserves audit trail ✓
  • DB parameterization prevents SQL injection ✓
  • Retry logic with exponential backoff ✓

FRE-493 - Onboarding Flow APPROVED

Date Completed: 2026-03-25 Status: APPROVED - Production Ready

Security Assessment:

  • UI-only feature with Clerk OAuth integration
  • No custom authentication logic
  • Clerk handles all security concerns

FRE-497 - Trust Score UI APPROVED

Date Completed: 2026-03-25 Status: APPROVED - Production Ready

Security Assessment:

  • UI-only feature for displaying trust scores
  • Scores calculated server-side
  • Comprehensive error handling with typed errors
  • 70 tests with 100% coverage

FRE-456 - Web Frontend (PENDING)

Status: Awaiting security review


FRE-505 - Rate Limiting & CORS (LOCKED)

Status: Currently being worked on (execution locked) Priority: HIGH - Security critical


FRE-502 - Logging & Sentry (LOCKED)

Status: Currently being worked on (execution locked) Priority: MEDIUM - Security implications


FRE-465 - iOS Transactions UI (LOCKED)

Status: Currently being worked on (execution locked)


FRE-503 - Deployment Docs (LOCKED)

Status: Currently being worked on (execution locked)