[BUG] In-app browser does not persist cookies/sessions - re-authentication required on every visit to signed-in sites

Status Open
Maintainer reply None cached
Activity 0 comments · opened Jul 22, 2026

Environment

  • Claude Code desktop app (macOS, Darwin 25.5)
  • Built-in Browser pane

Steps to reproduce

  1. In the Browser pane, sign in to github.com.
  2. Quit the app or end the session, reopen later, and open any github.com link in the Browser pane (for example a PR URL in a private repository).

Expected

The GitHub session persists the way it does in a normal browser profile. Sign in once, stay signed in.

Actual

The Browser pane does not appear to store cookies across sessions. Every visit starts signed out. Private-repo URLs render GitHub's 404 page (GitHub's signed-out behavior for private repositories), and the user has to authenticate again every single time.

Impact

Any workflow that goes through signed-in sites breaks at every session boundary. The concrete case: reviewing and merging pull requests on a private repository from inside the app. A screenshot of the signed-out 404 on a valid private-repo PR URL is available on request.

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