Connect your own accounts once. Each one is checked before it's saved, and everything is stored in your GitHub account, not on our servers. New here? Read the guide.
A codespace goes on standby this long after Claude finishes and you stop using it, so it stops using hours. It never happens in the middle of a task. (Needs "Open the relay port automatically" in Sign-in; otherwise GitHub's own timer applies and can stop long tasks.)
Advanced: use a personal access token instead of signing in
Classic token scopes: repo, codespace. Stored only in this browser.