{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://icanhazdadjoke.com/schema/slack-response",
  "title": "SlackResponse",
  "description": "Slack slash command response payload from the icanhazdadjoke /slack endpoint",
  "type": "object",
  "properties": {
    "attachments": {
      "type": "array",
      "description": "Array of Slack message attachments containing the joke",
      "items": {
        "type": "object",
        "properties": {
          "fallback": {
            "type": "string",
            "description": "Plain text fallback for clients that do not support attachments"
          },
          "footer": {
            "type": "string",
            "description": "Footer text with attribution and permalink"
          },
          "text": {
            "type": "string",
            "description": "The dad joke text displayed in the attachment"
          }
        }
      }
    },
    "response_type": {
      "type": "string",
      "description": "Slack response visibility type",
      "enum": ["in_channel", "ephemeral"],
      "example": "in_channel"
    },
    "username": {
      "type": "string",
      "description": "The bot username shown in Slack",
      "example": "icanhazdadjoke"
    }
  }
}