type: object
description: WebSocket request for librarian service (global service)
required:
  - id
  - service
  - request
properties:
  id:
    type: string
    description: Unique request identifier
  service:
    type: string
    const: librarian
    description: Service identifier for librarian service
  request:
    $ref: '../../../../api/components/schemas/librarian/LibrarianRequest.yaml'
examples:
  - id: req-1
    service: librarian
    request:
      operation: list
      collection: default