{
 "bundle_signature": {
  "key_class": "EPHEMERAL (private key discarded)",
  "message": "CAIN/bundle/evolution-8\u001f3294c40526a59c64136031997200753a5733403b3e533d95c0047d480d1163a6",
  "proves": "the manifest was not altered after this build; NOT who built it",
  "public_key_b64": "lX7YCq3G4fQY4gC0WzIuRf1HRKlI208Gva5SIMTGrtI=",
  "signature_b64": "Clzxg1jpP9UyiQ0vimRqnQuAGSeeLLFq02z2wcZEvXmaxjsilRaIEqJuD/LVcAn8pGoW2X2C9NF8kzwxd7oeDA=="
 },
 "manifest_sha256": "3294c40526a59c64136031997200753a5733403b3e533d95c0047d480d1163a6",
 "publisher_attestation": "see _publisher/ (pinned long-lived publisher key, clean-worktree attestation)"
}