YB Sim developed GitHub Enterprise OAuth URL configurability for the Chainlit/chainlit repository, enabling seamless integration with self-hosted GitHub Enterprise instances. By updating the GithubOAuthProvider to accept configurable endpoints through environment variables, YB Sim ensured that enterprise customers could easily adapt authentication flows without disrupting existing GitHub integrations. The implementation, written in Python and focused on backend development and configuration management, maintained backward compatibility with default GitHub URLs to minimize migration risk. This work addressed onboarding friction for enterprise deployments, broadened the potential user base, and demonstrated careful attention to code quality and maintainability while introducing new OAuth integration capabilities.