Updates

docs/troubleshooting.md

@@ -67,6 +67,27 @@ journalctl --user -b | grep -i jarvis
 If the extension still does not appear, log out and back in once so GNOME Shell
 reloads its extension search path.
 
+## Browser tool says `no such file or directory`
+
+`jarvisd` runs under Bare and starts a Node Playwright sidecar. Systemd user
+services often do not have `node` on `PATH`, so spawn used to fail with that
+message. Reinstall so `jarvisd.service` records `JARVIS_BROWSER_NODE`, then:
+
+```bash
+npm install
+npm run browser:install
+systemctl --user daemon-reload
+systemctl --user restart jarvisd.service
+```
+
+To pin Node yourself:
+
+```bash
+systemctl --user edit jarvisd.service
+```
+
+Add `Environment=JARVIS_BROWSER_NODE=/usr/bin/node` under `[Service]`.
+
 ## The service reports `203/EXEC`
 
 Current `jarvisd.service` starts packaged Bare, not `/usr/bin/node`. If