Over a two-month period, contributed to RooVetGit/Roo-Cline by enhancing model information detection and configurability for AWS Bedrock ARNs, using TypeScript and JavaScript to implement heuristics for estimating context window and token limits, as well as provider-level overrides. Improved the import user experience by strengthening JSON syntax error handling, which reduced misconfigurations and provided clearer feedback for developers integrating with AWS Bedrock. Additionally, worked on Kilo-Org/kilocode by introducing a comprehensive CONTRIBUTING.md, streamlining onboarding and clarifying contribution paths for new collaborators. Focused on backend development, API integration, and documentation to support more reliable integrations and efficient community collaboration.