Browser Bridge
The browser bridge lets HLVM tools inspect browser tabs, page content, links, and screenshots when the extension and native host are connected.
Install
hlvm browser setup
This stages the extension assets and installs native messaging host manifests. Restart Chrome after setup when the browser has already been open.
Check Status
hlvm browser status
hlvm browser status --json
Status should show native host installation and a responsive extension bridge socket before browser tools are expected to work.
Verify Real Browser Tools
hlvm browser verify
Verification exercises browser-backed capabilities such as tabs, content, links, and screenshots against Chrome.
Remove
hlvm browser uninstall
Common Failures
| Symptom | Fix |
|---|---|
| Native host missing | Run hlvm browser setup |
| Extension disconnected | Restart Chrome, open the extension popup, then run hlvm browser status |
| Managed Chromium missing for dev setup | Run hlvm repair before hlvm browser setup --dev |