Worked on the moovfinancial/moov-go repository to deliver Version 0.12.0 API enhancements, focusing on improving usability and data retrieval across accounts, capabilities, transfers, and wallet endpoints. Introduced foreignID fields and scheduleID for transfers, along with new query parameters to support more flexible data access and workflow integration. Clarified documentation to specify that transactionTypes lists transactions, streamlining onboarding for developers and reducing support needs. Updated release notes and CHANGELOG.md to ensure clear communication with both customers and internal teams. Demonstrated skills in Go, REST API design, and Markdown documentation, emphasizing careful release management and developer-focused communication practices.