Implement in-memory rate limiter with 5 attempts per 15-minute window per IP address. Protects brute-force attacks on credential endpoints.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Adds parseId helper in src/server/lib/params.ts and applies it across
all route files so non-positive-integer IDs return 400 instead of
silently passing NaN to services.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- MCP auth middleware now rejects requests without API key when users exist
- Image /from-url route distinguishes validation errors (400) from server errors (500)
- Password change route returns 401 when no session cookie instead of crashing
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
