During a two-month period, Daniel Bartol enhanced the github/codeql-action and github/codeql repositories by delivering seven new features focused on security, reliability, and maintainability. He integrated a GitHub Actions workflow extractor, consolidated extraction logic into the JavaScript extractor, and introduced YAML parsing tests to improve CI/CD workflows. Daniel refactored security query suites, tuned severity and precision for security checks, and reorganized configuration for better governance. His work leveraged TypeScript, YAML, and CodeQL, emphasizing code analysis, build automation, and scripting. These contributions improved cross-CLI compatibility, reduced operational noise, and established a foundation for scalable, secure, and maintainable code analysis tooling.