During August 2025, Harrison enhanced the SuadeLabs/fire repository by delivering two features focused on documentation and schema validation. He 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. On the quality assurance side, Harrison developed a check_schema_fields function in Python to ensure all JSON schema properties include both type and description, including support for external references. He refactored existing tests to leverage this validator, increasing schema consistency and reducing manual review. His work strengthened data governance using Python, JSON Schema, and robust testing practices.