Bundling an admin UI inside a Laravel package is a different game from building one in an app. The app's conveniences — a compiled Vite manifest, a registered layout, your own Livewire components — aren't there. Today, getting the bundled admin UI in laravel-config-webhook to actually render meant walking through four separate 500s. Each one is a small, sharp lesson about the boundary between a package and its host app.

1. A Livewire 4 component name can't contain ::

I registered the component with a namespaced-looking name and got a ComponentNotFoundException at runtime. The cause is subtle: under Livewire 4, a name containing :: triggers namespace resolution that ignores singly-registered components. So a "nice looking" name silently routes to a lookup that will never find it.

The fix is to register a plain, dotted name:

// ❌ looks tidy, but the "::" sends Livewire down a namespace path