naftiko: 1.0.0-alpha2
info:
  label: Courier — User Preferences
  description: 'Courier — User Preferences. 3 operations. Lead operation: Get user''s preferences. Self-contained Naftiko
    capability covering one Courier business surface.'
  tags:
  - Courier
  - User Preferences
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    COURIER_API_KEY: COURIER_API_KEY
capability:
  consumes:
  - type: http
    namespace: courier-user-preferences
    baseUri: https://api.courier.com
    description: Courier — User Preferences business capability. Self-contained, no shared references.
    resources:
    - name: users-user_id-preferences
      path: /users/{user_id}/preferences
      operations:
      - name: userspreferenceslist
        method: GET
        description: Get user's preferences
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: user_id
          in: path
          type: string
          description: A unique identifier associated with the user whose preferences you wish to retrieve.
          required: true
        - name: tenant_id
          in: query
          type: string
          description: Query the preferences of a user for this specific tenant context.
    - name: users-user_id-preferences-topic_id
      path: /users/{user_id}/preferences/{topic_id}
      operations:
      - name: userspreferencesget
        method: GET
        description: Get user subscription topic
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: user_id
          in: path
          type: string
          description: A unique identifier associated with the user whose preferences you wish to retrieve.
          required: true
        - name: topic_id
          in: path
          type: string
          description: A unique identifier associated with a subscription topic.
          required: true
        - name: tenant_id
          in: query
          type: string
          description: Query the preferences of a user for this specific tenant context.
      - name: userspreferencesupdate
        method: PUT
        description: Update or Create user preferences for a specific subscription topic
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: user_id
          in: path
          type: string
          description: A unique identifier associated with the user whose preferences you wish to retrieve.
          required: true
        - name: topic_id
          in: path
          type: string
          description: A unique identifier associated with a subscription topic.
          required: true
        - name: tenant_id
          in: query
          type: string
          description: Update the preferences of a user for this specific tenant context.
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    authentication:
      type: bearer
      token: '{{env.COURIER_API_KEY}}'
  exposes:
  - type: rest
    namespace: courier-user-preferences-rest
    port: 8080
    description: REST adapter for Courier — User Preferences. One Spectral-compliant resource per consumed operation, prefixed
      with /v1.
    resources:
    - path: /v1/users/{user-id}/preferences
      name: users-user-id-preferences
      description: REST surface for users-user_id-preferences.
      operations:
      - method: GET
        name: userspreferenceslist
        description: Get user's preferences
        call: courier-user-preferences.userspreferenceslist
        with:
          user_id: rest.user_id
          tenant_id: rest.tenant_id
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/users/{user-id}/preferences/{topic-id}
      name: users-user-id-preferences-topic-id
      description: REST surface for users-user_id-preferences-topic_id.
      operations:
      - method: GET
        name: userspreferencesget
        description: Get user subscription topic
        call: courier-user-preferences.userspreferencesget
        with:
          user_id: rest.user_id
          topic_id: rest.topic_id
          tenant_id: rest.tenant_id
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: userspreferencesupdate
        description: Update or Create user preferences for a specific subscription topic
        call: courier-user-preferences.userspreferencesupdate
        with:
          user_id: rest.user_id
          topic_id: rest.topic_id
          tenant_id: rest.tenant_id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: courier-user-preferences-mcp
    port: 9090
    transport: http
    description: MCP adapter for Courier — User Preferences. One tool per consumed operation, routed inline through this capability's
      consumes block.
    tools:
    - name: get-user-s-preferences
      description: Get user's preferences
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: courier-user-preferences.userspreferenceslist
      with:
        user_id: tools.user_id
        tenant_id: tools.tenant_id
      outputParameters:
      - type: object
        mapping: $.
    - name: get-user-subscription-topic
      description: Get user subscription topic
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: courier-user-preferences.userspreferencesget
      with:
        user_id: tools.user_id
        topic_id: tools.topic_id
        tenant_id: tools.tenant_id
      outputParameters:
      - type: object
        mapping: $.
    - name: update-create-user-preferences-specific
      description: Update or Create user preferences for a specific subscription topic
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: courier-user-preferences.userspreferencesupdate
      with:
        user_id: tools.user_id
        topic_id: tools.topic_id
        tenant_id: tools.tenant_id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.