Under the hood
Built-in claude-test plugin now detects naming conflicts and cleans up its own stale data
What
The bundled claude-test plugin now cleans up old version folders and stale 'live' page directories left behind by earlier runs, removing ones older than a cutoff date. It also now detects when a separately loaded, differently-sourced plugin is also named claude-test and loads first, and reports an error in that case rather than silently conflicting with the built-in one.
Why
This keeps the plugin's own working data from accumulating unbounded stale files over time, and prevents confusing, silent conflicts when another plugin happens to share the claude-test name.