{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/AnnouncementRequestBody",
  "title": "AnnouncementRequestBody",
  "type": "object",
  "description": "Request payload for uploading or updating an announcement in the repository.",
  "required": [
    "name",
    "fileUri",
    "fileName",
    "isTextToSpeech"
  ],
  "properties": {
    "name": {
      "type": "string",
      "minLength": 1,
      "maxLength": 256,
      "example": "Public_Announcement",
      "description": "Name of the announcement."
    },
    "fileUri": {
      "type": "string",
      "minLength": 1,
      "maxLength": 256,
      "example": "https://example.com/announcements/greeting.wav",
      "description": "URI of the announcement file."
    },
    "fileName": {
      "type": "string",
      "minLength": 1,
      "maxLength": 80,
      "example": "greeting.wav",
      "description": "File name of the announcement."
    },
    "isTextToSpeech": {
      "type": "boolean",
      "example": false,
      "description": "Indicates whether the announcement is text-to-speech."
    }
  }
}