During March 2026, Actinium15 focused on improving asset delivery reliability in the adobe/da-live repository by addressing issues with MIME type handling and delivery URL formats. Leveraging JavaScript and front end development skills, Actinium15 implemented per-project MIME type configurability through aem.asset.document.mimetypes, allowing flexible asset serving based on type. The work included correcting document and video delivery URLs to align with OpenAPI specifications, introducing URL encoding for asset names to prevent parsing errors, and collaborating with team members to ensure accuracy. This targeted bug fix enhanced interoperability, reduced broken links, and simplified integration for downstream consumers, demonstrating thoughtful engineering depth.