Save the ZIP file.
Right-click it and choose Extract All.
Chrome: chrome://extensions/
Edge: edge://extensions/
Turn Developer Mode ON.
Click Load unpacked.
Select the extracted extension folder.
Log into VA.gov normally.
Open your claim status page.
The tracker, timeline, alerts, and smart overlay activate locally.
This is a built-in no-Python visual walkthrough that works directly in the browser. It can be linked or embedded on the download page.