Worked on the harness/developer-hub repository to enhance documentation for API contracts and SDK dependencies, focusing on clarity and maintainability. Updated the Python Admin API documentation to reflect a change in the get_key_count return type from an array of strings to an integer, providing clear usage examples and detailed parameter descriptions. Improved the Split Evaluator documentation by clarifying its reliance on the JavaScript SDK and specifying supported attributes, ensuring consistency and completeness. Emphasized the use of Markdown for documentation and maintained high standards across the repository, supporting better onboarding and collaboration for developers without addressing bug fixes during this period.