Deep links let links and browser callbacks open Companion actions directly.
Desktop deep links use this scheme:
sammi-companion://Companion currently handles these route patterns:
open/: opens Companion and shows a welcome notificationstart-websocket/: requests WebSocket startupopen-bridge/: registers a bridge-open request in apptwitch-auth/: processes Twitch callback token and completes sign-inFor Twitch auth, the callback token is read from the URL fragment (access_token).