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Browser

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Drives a real browser with Playwright using a snapshot-and-selector pattern to complete web tasks.

EveFlue

Live preview

Flue

Output will stream here when you run the agent.

Summary

The Browser Agent completes tasks on the live web by driving a real Chromium browser. It uses a snapshot-and-selector loop — the model sees a stable list of interactive elements instead of brittle CSS — to navigate, click, and type. Reach for it to automate flows, scrape interactive pages, or test UIs.

Install

$ pnpm dlx shadcn@latest add https://agentcn.vercel.app/r/flue/browser-agent.json

Composition

agents/
└── browser-agent.ts    # Agent with the four browser tools
tools/
└── browser.ts          # browser_goto / snapshot / click / type
lib/
└── browser.ts          # Shared Playwright page + snapshot helper

Customization

  • Use hosted browsers. Set BROWSER_CDP_URL to run against Browserbase or a remote Chrome.
  • Richer snapshots. Extend lib/browser.ts to include roles, ARIA, or bounding boxes.
  • Add actions. Add tools for scrolling, file uploads, or screenshots.
  • Swap the model. Change the model field on the agent.