Strip advisory identifiers (GHSA-*) from describe blocks, test
docblocks, and inline comments. Replace with plain descriptive
labels. Also clean up FQCNs to use imported class names and minor
style fixes (string concatenation spacing).
Tighten validation on volume name and host path inputs across Livewire + API storage endpoints and escape shell arguments in volume clone and compose preview cleanup paths.
Add proper shell escaping for persistent volume names when used in
docker volume rm commands. Also add volume name validation pattern
to ValidationPatterns for consistent input checking.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>