{
  "$id": "media",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "required": [
    "title"
  ],
  "properties": {
    "title": {
      "type": "string",
      "minLength": 1
    },
    "description": {
      "type": "string"
    },
    "file": {
      "type": "object",
      "description": "File metadata (path, filename, mimeType, size)",
      "x-file": {
        "maxSize": 10485760,
        "mimeTypes": [
          "image/jpeg",
          "image/png",
          "image/webp",
          "image/gif"
        ]
      }
    },
    "width": {
      "type": "integer",
      "minimum": 1,
      "description": "Image width in pixels"
    },
    "height": {
      "type": "integer",
      "minimum": 1,
      "description": "Image height in pixels"
    },
    "format": {
      "type": "string",
      "description": "Image format (jpeg, png, webp, gif)"
    },
    "fileSize": {
      "type": "integer",
      "minimum": 0,
      "description": "File size in bytes"
    },
    "folder": {
      "type": "string",
      "x-relation": {
        "collection": "folders",
        "type": "single"
      }
    },
    "albums": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "x-relation": {
        "collection": "albums",
        "type": "multiple",
        "maxItems": 10
      }
    },
    "tags": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "x-relation": {
        "collection": "tags",
        "type": "multiple",
        "maxItems": 20
      }
    }
  }
}