DiagLab Browser Bridge

About

DiagLab Browser Bridge is a companion extension for the DiagLab portal. Its only job is to securely connect the DiagLab website with the local native host and the diagnostic agent running on the user's computer.

The extension only works on DiagLab-owned domains and is not meant for general browsing. It relays approved requests from the portal to the local component responsible for VCI communication and returns the responses back to the portal.

Typical use includes:

- detecting the local DiagLab agent,
- maintaining the browser session with the local native host,
- selecting and operating the VCI from the portal,
- relaying approved diagnostic commands to the local transport component.

The extension does not add unrelated browser features and does not operate on arbitrary third-party websites. Its single purpose is to bridge the browser and the local DiagLab agent on trusted DiagLab domains.