{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "CORSPolicy",
  "type": "object",
  "description": "Cross-Origin Resource Sharing configuration",
  "properties": {
    "origins": {
      "type": "array",
      "description": "Allowed origins. Use a string for exact match or a regex pattern."
    },
    "methods": {
      "type": "array",
      "description": "Allowed HTTP methods"
    },
    "headers": {
      "type": "array",
      "description": "Allowed request headers"
    },
    "credentials": {
      "type": "boolean",
      "description": "Whether to allow credentials (cookies, authorization headers)"
    },
    "exposed_headers": {
      "type": "array",
      "description": "Headers exposed to the browser"
    },
    "max_age": {
      "type": "string",
      "description": "How long the preflight response can be cached (e.g., '86400')"
    }
  }
}