During October 2025, this developer contributed to the ourongxing/newsnow repository by addressing a critical backend issue involving the Kaopu module’s data retrieval. They executed a targeted migration of data source URLs, updating configurations to point to a new storage location and thereby enhancing the reliability and freshness of ingested data. The work involved precise API integration and backend development using TypeScript, with careful attention to commit traceability and collaborative attribution. While the scope was focused on a single bug fix rather than feature development, the solution improved the stability of downstream dashboards and reduced the risk of data outages or drift.