lakeFS API — staging

naftiko: 1.0.0-alpha2
info:
  label: lakeFS API — staging
  description: 'lakeFS API — staging. 2 operations. Lead operation: generate an address to which the client can upload an
    object. Self-contained Naftiko capability covering one Lakefs business surface.'
  tags:
  - Lakefs
  - staging
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    LAKEFS_API_KEY: LAKEFS_API_KEY
capability:
  consumes:
  - type: http
    namespace: lakefs-staging
    baseUri: ''
    description: lakeFS API — staging business capability. Self-contained, no shared references.
    resources:
    - name: repositories-repository-branches-branch-staging-backing
      path: /repositories/{repository}/branches/{branch}/staging/backing
      operations:
      - name: getphysicaladdress
        method: GET
        description: generate an address to which the client can upload an object
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: presign
          in: query
          type: boolean
      - name: linkphysicaladdress
        method: PUT
        description: associate staging on this physical address with a path
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    authentication:
      type: bearer
      token: '{{env.LAKEFS_API_KEY}}'
  exposes:
  - type: rest
    namespace: lakefs-staging-rest
    port: 8080
    description: REST adapter for lakeFS API — staging. One Spectral-compliant resource per consumed operation, prefixed with
      /v1.
    resources:
    - path: /v1/repositories/{repository}/branches/{branch}/staging/backing
      name: repositories-repository-branches-branch-staging-backing
      description: REST surface for repositories-repository-branches-branch-staging-backing.
      operations:
      - method: GET
        name: getphysicaladdress
        description: generate an address to which the client can upload an object
        call: lakefs-staging.getphysicaladdress
        with:
          presign: rest.presign
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: linkphysicaladdress
        description: associate staging on this physical address with a path
        call: lakefs-staging.linkphysicaladdress
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: lakefs-staging-mcp
    port: 9090
    transport: http
    description: MCP adapter for lakeFS API — staging. One tool per consumed operation, routed inline through this capability's
      consumes block.
    tools:
    - name: generate-address-which-client-can
      description: generate an address to which the client can upload an object
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: lakefs-staging.getphysicaladdress
      with:
        presign: tools.presign
      outputParameters:
      - type: object
        mapping: $.
    - name: associate-staging-this-physical-address
      description: associate staging on this physical address with a path
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: lakefs-staging.linkphysicaladdress
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.