During June 2025, Koro focused on enhancing documentation and developer experience across the google/adk-docs and Shubhamsaboo/adk-python repositories. He authored detailed guidance for ADK session state updates, clarifying safe modification patterns using CallbackContext and ToolContext, and provided practical Python and Java examples to support best practices in state management. Koro also improved documentation discoverability by integrating a DeepWiki badge into the adk-python README, streamlining access to interactive resources. His work emphasized API design, clear technical communication, and adherence to software engineering best practices, resulting in more efficient onboarding and ensuring contributors could reliably track and persist session state changes.