{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://github.com/osolmaz/pi-workflows/schemas/human-decision-accepted-v1.schema.json",
  "title": "pi-workflows accepted human decision v1",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "schema",
    "decisionId",
    "requestDigest",
    "subjectDigest",
    "presentationDigest",
    "revision",
    "response",
    "provenance",
    "acceptedAt",
    "answerDigest"
  ],
  "properties": {
    "schema": { "const": "pi-workflows.human-decision-accepted.v1" },
    "decisionId": { "type": "string" },
    "requestDigest": { "type": "string", "pattern": "^sha256:[a-f0-9]{64}$" },
    "subjectDigest": { "type": "string", "pattern": "^sha256:[a-f0-9]{64}$" },
    "presentationDigest": { "type": "string", "pattern": "^sha256:[a-f0-9]{64}$" },
    "revision": { "type": "integer", "minimum": 1 },
    "response": {
      "type": "object",
      "additionalProperties": false,
      "required": ["choice"],
      "properties": {
        "choice": { "type": "string" },
        "input": { "type": "object", "additionalProperties": { "type": "string" } }
      }
    },
    "provenance": { "enum": ["human", "timeout"] },
    "source": {
      "type": "object",
      "additionalProperties": false,
      "required": ["channel", "actorId", "eventId"],
      "properties": {
        "channel": { "type": "string" },
        "actorId": { "type": "string" },
        "eventId": { "type": "string" }
      }
    },
    "idempotencyKey": { "type": "string" },
    "acceptedAt": { "type": "string", "format": "date-time" },
    "answerDigest": { "type": "string", "pattern": "^sha256:[a-f0-9]{64}$" }
  },
  "allOf": [
    {
      "if": { "properties": { "provenance": { "const": "human" } } },
      "then": { "required": ["source", "idempotencyKey"] }
    }
  ]
}