'http://127.0.0.1:9090' Clash API base URL Base URL of the sing-box Clash API (experimental_clash_api.external_controller). '' Clash API secret Secret token for the Clash API (experimental_clash_api.secret). Sent as a Bearer token. 'http://127.0.0.1:9091' Dashboard URL URL opened by the "Open dashboard" menu item. 2 Refresh interval (seconds) How often to poll the Clash API. '' Outbound selector group shown in the panel Name of the group whose current node is shown in the top bar. Accepts any group name (Selector, URLTest or Fallback). Empty means auto-pick the first switchable (Selector) group, or the first group if none is switchable. true Show active outbound in the panel Show the name of the active outbound next to the speed. true Show speed in the panel Show upload/download speed in the top bar. false Periodically probe the active outbound When enabled, the extension periodically measures latency through the active outbound to distinguish "service up but no connectivity" from "service up and reachable". 30 Connectivity probe interval (seconds) How often to probe the active outbound when connectivity checking is enabled. 'https://www.gstatic.com/generate_204' Connectivity probe URL Target URL used both by the active-outbound connectivity probe and by the manual "Test latency" action.