- Hardened cron endpoints with coordination and auth improvements
- Added API guards and input validation layer
- Security observability and secrets health checks
- Monitoring types and service improvements
- PDF URL validation and newsletter unsubscribe security
- Unit tests for security-critical paths
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- CSRF: Require CSRF_SECRET in production, throw error on missing secret
- IP Allowlist: TRUST_PROXY must be explicitly set to 'true' for proxy headers
- Rate Limiter: Add proper proxy trust handling for client IP detection
- Login: Add browser form redirect support with safe URL validation
- Add custom admin login page with styled form
- Update CLAUDE.md with TRUST_PROXY documentation
- Update tests for new security behavior
BREAKING: Server will not start in production without CSRF_SECRET or PAYLOAD_SECRET
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Remove NODE_ENV check from CSRF bypass (production builds need bypass too)
- Add CI environment stub to CSRF unit tests to ensure normal validation
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
The test was failing because mock.calls[0] was getting calls
from the previous test. Added mockClear() in beforeEach to
ensure each test starts with fresh mock state.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Remove obsolete instruction documents (PROMPT_*.md, SECURITY_FIXES.md)
- Update CLAUDE.md with security features, test suite, audit logs
- Merge Techstack_Dokumentation into INFRASTRUCTURE.md
- Update SECURITY.md with custom login route documentation
- Add changelog to TODO.md
- Update email service and data masking for SMTP error handling
- Extend test coverage for CSRF and data masking
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>