Canonicalize selected VFS Formula layers and reject package/path ownership
conflicts before a descriptor builder or staged filesystem can mutate state.
The runtime consumer repeats this check against the exact base filesystem
and publishes only its successfully staged result.
Canonicalize selected VFS Formula layers and reject package/path ownership conflicts before a descriptor builder or staged filesystem can mutate state.
The runtime consumer repeats this check against the exact base filesystem and publishes only its successfully staged result.