Developer app credentials
Open Settings → Platform credentials and paste the client ID and secret for each platform's developer app. They are encrypted with AES-256-GCM before storage and never returned to the browser.
Connect
Open Accounts and choose a platform. OAuth uses a signed state and PKCE. A failed connect returns to the credentials page with the reason.
Policies
Each account has a publish policy: auto, approval, or disabled. A disabled account is never a valid goal target.