Worked on improving the reliability of the adobe/helix-website repository by addressing a critical issue with the Altcha script URL. Focused on front end development using JavaScript, the developer identified and fixed a bug where an invalid external script source caused 404 errors, which previously disrupted dependent features. The solution involved updating the script reference to a valid URL, ensuring consistent loading and reducing the risk of user-facing failures. This approach minimized production impact and maintenance overhead related to external dependencies. Additionally, the developer explored self-hosting options for the script to further enhance stability and reduce reliance on third-party resources.