open

Start xtralab (JupyterLab) in a folder from the terminal and open it in the browser. Use when the user asks to open, start, launch, or show xtralab or JupyterLab for a folder, a git worktree, or the current project, for example "open xtralab in this worktree", "start xtralab here", "show me these changes in xtralab". Runs uvx xtralab open, so nothing is installed into the project. Prints the URL, reuses a server that already serves the folder, and can update xtralab to the latest release.

Compatibility

Requires uv (the `uvx` command) on PATH and network access on the first run, which downloads xtralab. The browser opens on the same machine as the agent.