Reverts bbd9f638, c2e017a4 and b6884796; cmd/mesh-nats-snapshot/restore.go is as before them. The manifest test
asserts the claim serves only the reading verbs and the keeper's state is asked, requests, spent.
Builds: design 47 G §554, §555
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ