naftiko: 1.0.0-alpha2
info:
  label: NuGet Package Metadata API — Registration
  description: 'NuGet Package Metadata API — Registration. 3 operations. Lead operation: Get registration index for a package.
    Self-contained Naftiko capability covering one Nuget business surface.'
  tags:
  - Nuget
  - Registration
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    NUGET_API_KEY: NUGET_API_KEY
capability:
  consumes:
  - type: http
    namespace: package-metadata-registration
    baseUri: https://api.nuget.org/v3/registration5-gz-semver2
    description: NuGet Package Metadata API — Registration business capability. Self-contained, no shared references.
    resources:
    - name: lowerId-index.json
      path: /{lowerId}/index.json
      operations:
      - name: getregistrationindex
        method: GET
        description: Get registration index for a package
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: lowerId-page-lower-upper}.json
      path: /{lowerId}/page/{lower}/{upper}.json
      operations:
      - name: getregistrationpage
        method: GET
        description: Get a registration page
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: lower
          in: path
          type: string
          description: The lowest SemVer 2.0.0 version in the page (inclusive).
          required: true
        - name: upper
          in: path
          type: string
          description: The highest SemVer 2.0.0 version in the page (inclusive).
          required: true
    - name: lowerId-version}.json
      path: /{lowerId}/{version}.json
      operations:
      - name: getregistrationleaf
        method: GET
        description: Get a registration leaf
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: version
          in: path
          type: string
          description: The normalized, lowercased package version.
          required: true
  exposes:
  - type: rest
    namespace: package-metadata-registration-rest
    port: 8080
    description: REST adapter for NuGet Package Metadata API — Registration. One Spectral-compliant resource per consumed
      operation, prefixed with /v1.
    resources:
    - path: /v1/{lowerid}/index-json
      name: lowerid-index-json
      description: REST surface for lowerId-index.json.
      operations:
      - method: GET
        name: getregistrationindex
        description: Get registration index for a package
        call: package-metadata-registration.getregistrationindex
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/{lowerid}/page/{lower}/upper-json
      name: lowerid-page-lower-upper-json
      description: REST surface for lowerId-page-lower-upper}.json.
      operations:
      - method: GET
        name: getregistrationpage
        description: Get a registration page
        call: package-metadata-registration.getregistrationpage
        with:
          lower: rest.lower
          upper: rest.upper
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/{lowerid}/version-json
      name: lowerid-version-json
      description: REST surface for lowerId-version}.json.
      operations:
      - method: GET
        name: getregistrationleaf
        description: Get a registration leaf
        call: package-metadata-registration.getregistrationleaf
        with:
          version: rest.version
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: package-metadata-registration-mcp
    port: 9090
    transport: http
    description: MCP adapter for NuGet Package Metadata API — Registration. One tool per consumed operation, routed inline
      through this capability's consumes block.
    tools:
    - name: get-registration-index-package
      description: Get registration index for a package
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: package-metadata-registration.getregistrationindex
      outputParameters:
      - type: object
        mapping: $.
    - name: get-registration-page
      description: Get a registration page
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: package-metadata-registration.getregistrationpage
      with:
        lower: tools.lower
        upper: tools.upper
      outputParameters:
      - type: object
        mapping: $.
    - name: get-registration-leaf
      description: Get a registration leaf
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: package-metadata-registration.getregistrationleaf
      with:
        version: tools.version
      outputParameters:
      - type: object
        mapping: $.