{
  "lexicon": 1,
  "id": "sh.tangled.git.defs",
  "defs": {
    "signature": {
      "type": "object",
      "required": ["name", "email", "when"],
      "properties": {
        "name": {
          "type": "string",
          "description": "Person name"
        },
        "email": {
          "type": "string",
          "description": "Person email"
        },
        "when": {
          "type": "string",
          "format": "datetime",
          "description": "Timestamp of the signature"
        }
      }
    }
  }
}