- Fix SQL injection vulnerability in template-repository.ts
- Use proper parameterization with SQLite concatenation operator
- Escape JSON strings correctly for LIKE queries
- Prevent malicious SQL through filter parameters
- Add input sanitization for OpenAI API calls
- Sanitize template names and descriptions before sending to API
- Remove control characters and prompt injection patterns
- Limit input length to prevent token abuse
- Lower temperature to 0.3 for consistent structured outputs
- Add comprehensive test coverage
- 100+ new tests for metadata functionality
- Security-focused tests for SQL injection prevention
- Integration tests with real database operations
Co-Authored-By: Claude <noreply@anthropic.com>
