setup-browser-cookies

To import real-browser cookies into a headless session, this Skill uses an interactive picker UI to select specific cookie domains from your real Chromium browser and loads them into the headless session to preserve authenticated states. It is designed for QA testing of authenticated pages.

Yes, you can authenticate a headless browser using your existing Chromium profile. The Skill imports cookies from the real Chromium browser profile into the headless session, preserving your authenticated states so you can bypass login flows during QA testing.

Before importing cookies into a headless browser, you need the gstack environment and a working Chromium profile with existing authenticated sessions. The Skill requires these prerequisites to successfully load cookies into the headless session for QA testing.

Yes, the cookie import tool lets you choose which domains to authenticate. It opens an interactive UI picker that allows you to select specific cookie domains from your real Chromium browser to import into the headless session, preventing unnecessary cookie clutter.

You should use a headless browser cookie import tool before QA testing authenticated pages or when you request to "import cookies" or "authenticate the browser." It preserves real-browser authenticated states in the headless session to bypass manual login steps during automated testing.