Worked on stabilizing webview behavior in the ThioJoe/_tempFork_vscode repository, focusing on resolving a critical issue related to window properties compliance and iframe detection within the webview context. Addressed inconsistencies by aligning the handling of window properties with HTML specifications, which improved rendering reliability and enhanced compatibility for webview content. This bug fix reduced unpredictable extension behavior and improved the overall user experience in Visual Studio Code’s webview environment. The work leveraged front end development and web development skills, utilizing HTML and JavaScript to ensure more predictable iframe interactions and to support a more stable extension platform for users.