Niranjan Raghu enhanced the semgrep/semgrep repository by delivering targeted documentation improvements focused on Port Mapping and Server-Sent Events (SSE). Using Markdown and technical writing skills, Niranjan corrected port-mapping examples, clarified SSE usage, and fixed typos to ensure accuracy and clarity. The work involved aligning local documentation with an upstream open-source pull request, maintaining consistency across forks and reducing onboarding friction for new developers. By emphasizing documentation standards and commit-level traceability, Niranjan’s contributions improved the developer experience, reduced support queries, and streamlined knowledge transfer. The depth of work reflected a careful, quality-driven approach to technical documentation.