naftiko: 1.0.0-alpha2
info:
  label: Ariba Sourcing - External Approval API — Documents
  description: 'Ariba Sourcing - External Approval API — Documents. 2 operations. Lead operation: Ariba Sourcing Download
    Approval Document Attachment. Self-contained Naftiko capability covering one Ariba Sourcing business surface.'
  tags:
  - Ariba Sourcing
  - Documents
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    ARIBA_SOURCING_API_KEY: ARIBA_SOURCING_API_KEY
capability:
  consumes:
  - type: http
    namespace: external-approval-documents
    baseUri: https://openapi.ariba.com/api/sourcing-approval/v2/prod
    description: Ariba Sourcing - External Approval API — Documents business capability. Self-contained, no shared references.
    resources:
    - name: Document-documentId-attachments-docAttachmentId
      path: /Document/{documentId}/attachments/{docAttachmentId}
      operations:
      - name: downloadattachment
        method: GET
        description: Ariba Sourcing Download Approval Document Attachment
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: documentId
          in: path
          type: string
          description: The document ID from which to download the attachment.
          required: true
        - name: docAttachmentId
          in: path
          type: string
          description: The attachment ID.
          required: true
        - name: realm
          in: query
          type: string
          description: The SAP Ariba realm name.
          required: true
    - name: entity_type-entity_id
      path: /{entity_type}/{entity_id}
      operations:
      - name: getapprovabledocument
        method: GET
        description: Ariba Sourcing Get Approvable Document Details
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: entity_type
          in: path
          type: string
          description: 'Type of item to be approved. Examples: Workspace, RFXDocument, ContractWorkspace, Folder.'
          required: true
        - name: entity_id
          in: path
          type: string
          description: The ID of the item to be approved.
          required: true
        - name: realm
          in: query
          type: string
          description: The SAP Ariba realm name.
          required: true
        - name: $select
          in: query
          type: string
          description: For sourcing events, specifies which parts of the event to retrieve (e.g., line items, invited suppliers).
    authentication:
      type: bearer
      token: '{{env.ARIBA_SOURCING_API_KEY}}'
  exposes:
  - type: rest
    namespace: external-approval-documents-rest
    port: 8080
    description: REST adapter for Ariba Sourcing - External Approval API — Documents. One Spectral-compliant resource per
      consumed operation, prefixed with /v1.
    resources:
    - path: /v1/document/{documentid}/attachments/{docattachmentid}
      name: document-documentid-attachments-docattachmentid
      description: REST surface for Document-documentId-attachments-docAttachmentId.
      operations:
      - method: GET
        name: downloadattachment
        description: Ariba Sourcing Download Approval Document Attachment
        call: external-approval-documents.downloadattachment
        with:
          documentId: rest.documentId
          docAttachmentId: rest.docAttachmentId
          realm: rest.realm
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/{entity-type}/{entity-id}
      name: entity-type-entity-id
      description: REST surface for entity_type-entity_id.
      operations:
      - method: GET
        name: getapprovabledocument
        description: Ariba Sourcing Get Approvable Document Details
        call: external-approval-documents.getapprovabledocument
        with:
          entity_type: rest.entity_type
          entity_id: rest.entity_id
          realm: rest.realm
          $select: rest.$select
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: external-approval-documents-mcp
    port: 9090
    transport: http
    description: MCP adapter for Ariba Sourcing - External Approval API — Documents. One tool per consumed operation, routed
      inline through this capability's consumes block.
    tools:
    - name: ariba-sourcing-download-approval-document
      description: Ariba Sourcing Download Approval Document Attachment
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: external-approval-documents.downloadattachment
      with:
        documentId: tools.documentId
        docAttachmentId: tools.docAttachmentId
        realm: tools.realm
      outputParameters:
      - type: object
        mapping: $.
    - name: ariba-sourcing-get-approvable-document
      description: Ariba Sourcing Get Approvable Document Details
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: external-approval-documents.getapprovabledocument
      with:
        entity_type: tools.entity_type
        entity_id: tools.entity_id
        realm: tools.realm
        $select: tools.$select
      outputParameters:
      - type: object
        mapping: $.