Worked on upgrading the Yuanbao Plugin Catalog to version 2.15.0 within the moltbot/moltbot repository, focusing on enhancing plugin integration safety and maintainability. The approach involved implementing and validating compatibility checks and integrity validations, ensuring that the new catalog version could be adopted with reduced upgrade risk for downstream deployments. Leveraged skills in JSON manipulation and plugin development, using TypeScript to synchronize the catalog upgrade and enforce robust validation mechanisms. The work emphasized thorough testing to confirm safe integration, resulting in a more reliable plugin catalog that supports future maintainability and compatibility for projects depending on the moltbot/moltbot ecosystem.