{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "connectionId": {
      "type": "string",
      "minLength": 1,
      "maxLength": 256,
      "description": "Identifier of the connection returned by its create or list operation."
    },
    "watchId": {
      "type": "string",
      "minLength": 1,
      "maxLength": 256,
      "description": "Identifier of the watch returned by its create or list operation."
    },
    "idempotencyKey": {
      "type": "string",
      "pattern": "^[\\x21-\\x7e]{1,128}$",
      "description": "Caller-generated key reused only for retries of the same operation and arguments in this workspace."
    }
  },
  "required": [
    "connectionId",
    "watchId",
    "idempotencyKey"
  ],
  "additionalProperties": false
}