Worked on enhancing the GitHub data source within the langgenius/dify-official-plugins repository by introducing greater flexibility in input handling. The update made the type parameter optional, removed the default value of "all," and adjusted validation logic to skip checks when the parameter is not provided. This approach broadened the range of acceptable input scenarios and reduced the risk of misconfiguration, ultimately improving data ingestion reliability. The feature was implemented using Python and YAML, leveraging skills in API integration and backend development to ensure robust and maintainable code. No bugs were fixed during this period, focusing solely on feature delivery.