openapi: 3.2.0
info:
  title: Sakura Internet Chunks API
  version: '2026-06-29'
  description: 'Operations tagged chunks across 2 of this provider''s published API definitions: ai-engine-rag-api.yaml, sakura-internet-ai-engine-rag-openapi.yml. Each path carries the servers of the definition it was published in.'
servers:
- url: ' https://api.ai.sakura.ad.jp'
tags:
- name: Chunks
paths:
  /v1/documents/{document_pk}/chunks/:
    get:
      operationId: document_chunks_list
      description: 'ドキュメント配下のチャンク一覧/単体取得用 ViewSet。


        - list: /documents/{document_id}/chunks/

        - retrieve: /documents/{document_id}/chunks/{index}/ ← index で取得'
      parameters:
      - in: path
        name: document_pk
        schema:
          type: string
        required: true
      - name: page
        required: false
        in: query
        description: A page number within the paginated result set.
        schema:
          type: integer
      - name: page_size
        required: false
        in: query
        description: Number of results to return per page.
        schema:
          type: integer
      tags:
      - Chunks
      security:
      - BearerAuth: []
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PaginatedDocumentChunkList'
          description: ''
      summary: Document chunks list
      x-summary-source: derived
    servers:
    - url: ' https://api.ai.sakura.ad.jp'
  /v1/documents/{document_pk}/chunks/{index}/:
    get:
      operationId: document_chunks_retrieve
      description: 'ドキュメント配下のチャンク一覧/単体取得用 ViewSet。


        - list: /documents/{document_id}/chunks/

        - retrieve: /documents/{document_id}/chunks/{index}/ ← index で取得'
      parameters:
      - in: path
        name: document_pk
        schema:
          type: string
        required: true
      - in: path
        name: index
        schema:
          type: string
          pattern: ^\d+$
        required: true
      tags:
      - Chunks
      security:
      - BearerAuth: []
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DocumentChunk'
          description: ''
      summary: Document chunks retrieve
      x-summary-source: derived
    servers:
    - url: ' https://api.ai.sakura.ad.jp'
components:
  schemas:
    StatusEnum:
      enum:
      - pending
      - processing
      - available
      - deleted
      - error
      type: string
      description: '* `pending` - Pending

        * `processing` - Processing

        * `available` - Available

        * `deleted` - Deleted

        * `error` - Error'
    PaginatedDocumentChunkList:
      type: object
      properties:
        meta:
          type: object
          properties:
            page:
              type: integer
            page_size:
              type: integer
            total_pages:
              type: integer
            count:
              type: integer
            next:
              type:
              - string
              - 'null'
              format: uri
            previous:
              type:
              - string
              - 'null'
              format: uri
          required:
          - page
          - page_size
          - total_pages
          - count
          - next
          - previous
        results:
          type: array
          items:
            $ref: '#/components/schemas/DocumentChunk'
      required:
      - meta
      - results
    DocumentList:
      type: object
      properties:
        id:
          type: string
          format: uuid
          readOnly: true
        created_at:
          type: string
          format: date-time
          readOnly: true
        status:
          allOf:
          - $ref: '#/components/schemas/StatusEnum'
          readOnly: true
          title: ステータス
        name:
          type: string
          maxLength: 255
        model:
          type: string
          readOnly: true
        chunk_size:
          type: integer
          readOnly: true
        chunk_count:
          type: integer
          readOnly: true
        tags:
          type: array
          items:
            type: string
        error_message:
          type: string
          readOnly: true
      required:
      - chunk_count
      - chunk_size
      - created_at
      - error_message
      - id
      - model
      - name
      - status
    DocumentChunk:
      type: object
      properties:
        document:
          allOf:
          - $ref: '#/components/schemas/DocumentList'
          readOnly: true
        chunk_index:
          type: integer
          readOnly: true
        content:
          type: string
          readOnly: true
        metadata:
          type:
          - object
          - 'null'
          additionalProperties: {}
          readOnly: true
      required:
      - chunk_index
      - content
      - document
      - metadata
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
x-refined-from:
- ai-engine-rag-api.yaml
- sakura-internet-ai-engine-rag-openapi.yml