The old RPC example skipped login entirely and implied disk manifests show
up in the App Store. Documents: store lists signed-catalog + Nostr apps
only; the runtime-payload staging path (naive /opt/archipelago/apps copies
are deleted on every backend start); the rpc.bash session helper; and the
full lifecycle loop to run before submitting to the catalog.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>