browser-skill

Drive the user's real Chromium browser (with their logins and cookies) through the bsk CLI. The extension opens an isolated Agent Window for automation; the user's normal windows stay protected unless you explicitly borrow a tab.

When to use

• Open pages, read titles/text, scrape structured data from sites the user can already access
• Fill forms, click through multi-step flows, smoke-test a UI change
• Understand pages with bsk snapshot first; use bsk get-html or bsk screenshot only when the snapshot is insufficient
• Operate on a specific user tab they point you at (after bsk tab borrow)

When NOT to use

• Tasks with no browser involved (files, APIs, databases only)
• Installing or configuring the extension (point the user to setup docs instead)
• Credential harvesting — never run bsk evaluate on banking, SSO, or password-manager pages to extract tokens, cookies, or secrets
• Long-lived control of a user's personal login window — borrow only for the immediate step, then bsk tab return or end the session
• Replacing the user's manual browsing when they only wanted an explanation