BXP Desktop

The desktop app is the same engine with a config tree editor, a dry-run debugger and a live expression playground around it. Anything you build in it runs identically under bxp-cli — the app writes the same config file.

• Features — the editor, the per-row trace view, the expression playground.
• Preferences — theme, recent files, custom places, zoom, and where the file lives on each OS.
• Updates — how the in-app updater finds, verifies and installs a release, and how to turn it off.
• Troubleshooting — a missing bridge library, a stale bundle, a refused update.

An assistant can drive the running app directly through its embedded MCP server — see Driving the GUI.