Worked on the AdobeDocs/app-builder repository to deliver package-level input configuration for App Builder, focusing on improving deployment portability and reducing configuration duplication. Developed comprehensive documentation using Markdown and YAML, detailing how to declare package inputs via environment variables from a .env file, with the flexibility to override these at the action level. The approach guides users on integrating with the aio rt package bind command, streamlining onboarding for new users. The work emphasized configuration management and documentation best practices, resulting in a single, well-scoped feature commit that provides clear, actionable guidance without introducing new bugs during the development period.