get:
  tags:
    - Import/Export
  summary: Stream document content from library
  description: |
    Streams the raw content of a document stored in the library.
    Returns the document content in chunked transfer encoding.

    ## Parameters

    - `document-id`: Document IRI to retrieve (required)
    - `chunk-size`: Size of each response chunk in bytes (optional, default: 1MB)

  operationId: documentStream
  security:
    - bearerAuth: []
  parameters:
    - name: document-id
      in: query
      required: true
      schema:
        type: string
      description: Document IRI to retrieve
      example: "urn:trustgraph:doc:abc123"
    - name: chunk-size
      in: query
      required: false
      schema:
        type: integer
        default: 1048576
      description: Chunk size in bytes (default 1MB)
  responses:
    '200':
      description: Document content streamed as raw bytes
      content:
        application/octet-stream:
          schema:
            type: string
            format: binary
    '400':
      description: Missing required parameters
    '401':
      $ref: '../components/responses/Unauthorized.yaml'
    '500':
      $ref: '../components/responses/Error.yaml'