{
  "lesson_id": "SEC-014",
  "local_only": true,
  "network": false,
  "external_repository": false,
  "real_private_keys": false,
  "real_signing": false,
  "production_proof": false,
  "as_of": "2026-09-17T12:00:00Z",
  "trusted_root": {
    "version": 5,
    "keys": [
      "key:root-A",
      "key:root-B"
    ],
    "roles": {
      "root": [
        "key:root-A",
        "key:root-B"
      ],
      "targets": [
        "key:targets-A"
      ],
      "snapshot": [
        "key:snapshot-A"
      ],
      "timestamp": [
        "key:timestamp-A"
      ],
      "plugins-team": [
        "key:plugins-A"
      ]
    }
  },
  "delegations": {
    "plugins-team": {
      "parent_role": "targets",
      "path_prefixes": [
        "plugins/"
      ],
      "trusted_keys": [
        "key:plugins-A"
      ]
    }
  },
  "client_state": {
    "minimum_snapshot_version": 12,
    "minimum_timestamp_version": 40
  },
  "required_signature_state": "valid"
}