type: object description: WebSocket request for document-load service (flow-hosted service) required: - id - service - flow - request properties: id: type: string description: Unique request identifier service: type: string const: document-load description: Service identifier for document-load service flow: type: string description: Flow ID request: $ref: '../../../../api/components/schemas/loading/DocumentLoadRequest.yaml' examples: - id: req-1 service: document-load flow: my-flow request: url: https://example.com/document.pdf collection: default