Jasmin contributed to the DefiLlama/defillama-server repository by addressing a data integrity issue related to token metadata. She updated the CoinGecko ID mappings for USDa and sUSDa, ensuring that all API consumers and analytics dashboards retrieve accurate, up-to-date information. This work involved careful data mapping and integration with blockchain-related APIs, using JSON to manage and update token identifiers. Delivered as a focused, low-risk patch, her change reduced discrepancies in downstream data and improved reliability for partners relying on token metadata. The update created a clear audit trail, supporting smoother integrations and more consistent analytics across the platform.