Contributed to the SuadeLabs/fire repository by delivering two targeted enhancements focused on documentation and schema validation. Improved the purpose.md documentation by introducing int_on_asset and int_on_liability enumerations, clarifying interest amount categorization and refining the document’s structure for better readability. Developed a check_schema_fields function in Python to ensure all JSON schema properties include both type and description, covering external references as well. Refactored existing tests to leverage this new validator, increasing schema consistency and reducing manual review. Utilized skills in Python, JSON Schema, and testing to strengthen data governance, automate validation, and enhance overall test coverage within the project.