DeepSeek Harness provides browser

Project overview

Visual browser feedback for DeepSeek Harness. /annotate asks the companion Chrome extension to enter selection mode; each selected element contributes a selector, DOM facts, computed style highlights, accessibility data, a comment, and an optional viewport screenshot to the agent's next turn. Why this exists 💡

1. Open chrome://extensions in Chrome or Chromium. 2. Enable Developer mode. 3. Choose Load unpacked and select this project's browser-extension directory. 4. Open the extension popup and keep the default bridge endpoint.

For tighter local authorization, copy the extension ID shown in the popup into allowedExtensionId in a later Harness patch layer. Use 🚀