Worked on the google-ai-edge/gallery repository to deliver comprehensive developer documentation that enables custom logic and function calling within the application. Focused on creating the Function_Calling_Guide.md, which outlines the workflow for cloning the repository, defining action types, adding tool definitions, and implementing action logic. This documentation established a clear template for integrating custom logic, supporting consistent and scalable function-calling capabilities across the project. Leveraged skills in Android development, Kotlin, and Markdown to ensure the guide accelerates onboarding and future feature delivery. The work laid a technical foundation for maintainable, extensible logic integration in mobile development environments using Kotlin.