{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/Leg",
  "title": "Leg",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "The unique identifier of the leg."
    },
    "callId": {
      "type": "string",
      "description": "The unique identifier of the parent call."
    },
    "source": {
      "type": "string",
      "description": "The source number or SIP URI."
    },
    "destination": {
      "type": "string",
      "description": "The destination number or SIP URI."
    },
    "status": {
      "type": "string",
      "description": "The status of the leg.",
      "enum": [
        "starting",
        "ringing",
        "ongoing",
        "busy",
        "no_answer",
        "failed",
        "hangup"
      ]
    },
    "direction": {
      "type": "string",
      "description": "The direction of the leg.",
      "enum": [
        "incoming",
        "outgoing"
      ]
    },
    "duration": {
      "type": "integer",
      "description": "The duration of the leg in seconds."
    },
    "createdAt": {
      "type": "string",
      "format": "date-time",
      "description": "The date and time when the leg was created."
    },
    "updatedAt": {
      "type": "string",
      "format": "date-time",
      "description": "The date and time when the leg was last updated."
    },
    "answeredAt": {
      "type": "string",
      "format": "date-time",
      "description": "The date and time when the leg was answered."
    },
    "endedAt": {
      "type": "string",
      "format": "date-time",
      "description": "The date and time when the leg ended."
    }
  }
}