{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://gamecult.dev/epiphany/cultnet/epiphany.runtime.session.schema.json",
  "title": "Epiphany Runtime Session",
  "description": "Native runtime-spine session state.",
  "type": "object",
  "additionalProperties": true,
  "properties": {
    "schemaVersion": {
      "type": "string"
    },
    "sessionId": {
      "type": "string"
    },
    "objective": {
      "type": "string"
    },
    "status": {
      "type": "string"
    },
    "createdAt": {
      "type": "string"
    },
    "updatedAt": {
      "type": "string"
    },
    "coordinatorNote": {
      "type": "string"
    },
    "metadata": {
      "type": "object",
      "additionalProperties": true
    }
  },
  "required": [
    "schemaVersion",
    "sessionId",
    "objective",
    "status",
    "createdAt",
    "updatedAt"
  ]
}