Catches the failure class that let immich_new slip through: stacks
without a configured repo, project_missing, hash drift, and repo
compose files without a matching Komodo stack. Dry-run on host found
6 honest warnings, 0 critical. Wrapper as Unraid User Script for
weekly cadence is tracked in MASTER_TODO.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
