Developed a Node.js-based N8N Workflow Documentation System in the Zie619/n8n-workflows repository, focusing on feature delivery, performance, and security. Leveraging Express.js and SQLite, the system introduced FTS5-powered search with partial word matching, advanced filters, and a modern responsive frontend. The implementation included a RESTful API, rate limiting, and CORS security to enhance reliability and user experience. Comprehensive documentation was provided to support onboarding and maintainability. The work maintained close alignment with an existing Python version, ensuring cross-language parity and laying the foundation for future ecosystem consistency. No bugs were reported or fixed during this period, reflecting focused feature development.