/**
* Worker id.
*/
- readonly workerId: number
+ readonly workerId?: number
/**
* Task name.
*/
/**
* Task function operation:
* - `'add'` - Add a task function.
- * - `'delete'` - Delete a task function.
+ * - `'remove'` - Remove a task function.
* - `'default'` - Set a task function as default.
*/
readonly taskFunctionOperation?: 'add' | 'remove' | 'default'