Atul worked on the moxie-protocol/moxie-agent-skills repository, focusing on enhancing the reliability and efficiency of the Moxie Portfolio feature. He refactored the portfolio data retrieval process to use direct API integration in TypeScript, replacing the previous token gate approach. By enabling parallel lookups for multiple user IDs and optimizing single-user retrieval, Atul improved load times and data consistency. He also implemented robust error handling and logging, which helped prevent crashes and provided actionable diagnostics for backend development. The work addressed performance bottlenecks and improved the overall stability of portfolio data presentation, though it was limited to a single feature update.