post:
  operationId: getConfig
  summary: Get client configuration
  description: |
    Returns static system metadata for the web client: valid staff roles,
    status values, client types, default language, and default sort field.
    No authentication required.
  tags: [config]
  responses:
    "200":
      description: Config returned directly.
      content:
        application/json:
          schema:
            $ref: "../../components.yaml#/components/schemas/GetConfigResponse"
          example:
            roles: ["OWNER", "ADMIN", "IT"]
            statuses: ["ACTIVE", "INACTIVE", "DEACTIVATED"]
            client_types: ["BUSINESS", "INDIVIDUAL"]
            language_default: "en"
            default_sort: "fullName"
    "400":
      $ref: "../../components.yaml#/components/responses/Failure"