Breta Hajek developed a feature for the oceanprotocol/ocean-node repository that enhances the compute-to-data workflow by persisting custom algorithm data into a dedicated artifact. Using TypeScript and Node.js, Breta implemented logic to extract the algocustomdata field from each job and write it into an algoCustomData.json file within the temporary job directory. This approach ensures reliable downstream processing, improves traceability, and supports data governance by maintaining a consistent record of custom algorithm parameters. The work demonstrates a focused backend engineering effort, addressing reliability and data integrity requirements while integrating seamlessly with existing compute-to-data pipelines in the platform.