Developed comprehensive JWT documentation and configuration guidance for the CINTELLILABS/docs repository, focusing on enhancing API security and developer experience. The work detailed token structure, audience claim handling, verification workflows, and key management strategies such as JWKS and rotation, all aimed at reducing misconfigurations and supporting secure deployments. Using TypeScript, JSON, and Markdown, the documentation provided practical configuration examples, troubleshooting steps, and security considerations to clarify JWT authentication usage. The updates improved configuration accuracy and user understanding, with all changes linked to specific commits for traceability. No code bugs were addressed, as the primary focus was on documentation depth and clarity.