DeepSeek Harness browser visualization plugin

Key features

• A visible window per sessionevery DSH session gets its own Chrome window (a real window, not headless).
• The Chrome tab shows nothingcheck the window is running (status dot at the top)
• Watch every agent action as it happens
• the window uses an isolated user-data-dir, so it never mixes with your daily browser.
• Live viewthe Chrome tab in the Web GUI streams the window through Chrome screencast (smooth while pages are active).