Worked on the adobe-experience-league/exlm repository over a two-month period, focusing on analytics and frontend development using JavaScript and documentation skills. Delivered a feature to track user engagement by implementing Signup Modal Analytics Tracking, which pushes a 'signup-dialog' event to the dataLayer when the signup modal appears, using conditional logic to distinguish modal displays from other asset interactions without impacting the user experience. Additionally, contributed a test-only resource, llms.txt, to support isolated non-production testing, enabling safer QA and reducing deployment risks. The work emphasized analytics data fidelity, robust documentation, and improved testing workflows for the Experience League platform.