Honeycomb Columns API — Calculated Fields

naftiko: 1.0.0-alpha2
info:
  label: "Honeycomb Columns API \u2014 Calculated Fields"
  description: "Honeycomb Columns API \u2014 Calculated Fields. 5 operations. Lead operation: Create a Calculated Field. Self-contained Naftiko capability covering one Honeycomb business surface."
  tags:
  - Honeycomb
  - Observability
  - Calculated Fields
  created: '2026-05-25'
  modified: '2026-05-25'
binds:
- namespace: env
  keys:
    HONEYCOMB_API_KEY: HONEYCOMB_API_KEY
capability:
  consumes:
  - type: http
    namespace: columns-calculated-fields
    baseUri: https://api.honeycomb.io
    description: "Honeycomb Columns API \u2014 Calculated Fields business capability. Self-contained, no shared references."
    resources:
    - name: 1-derived-columns
      path: /1/derived_columns/{datasetSlug}
      operations:
      - name: createcalculatedfield
        method: POST
        description: Create a Calculated Field
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
      - name: listcalculatedfields
        method: GET
        description: List all Calculated Fields
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: alias
          in: query
          type: string
          description: The Calculated Field `alias`.
          required: false
    - name: 1-derived-columns
      path: /1/derived_columns/{datasetSlug}/{derivedColumnId}
      operations:
      - name: getcalculatedfield
        method: GET
        description: Get a Calculated Field
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: updatecalculatedfield
        method: PUT
        description: Update a Calculated Field
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
      - name: deletecalculatedfield
        method: DELETE
        description: Delete a Calculated Field
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    authentication:
      type: apikey
      key: X-Honeycomb-Team
      value: '{{env.HONEYCOMB_API_KEY}}'
      placement: header
  exposes:
  - type: rest
    namespace: columns-calculated-fields-rest
    port: 8080
    description: "REST adapter for Honeycomb Columns API \u2014 Calculated Fields. One Spectral-compliant resource per consumed operation, prefixed with /v1."
    resources:
    - path: /v1/1/derived_columns/{datasetSlug}
      name: 1-derived-columns
      description: REST surface for 1-derived-columns.
      operations:
      - method: POST
        name: createcalculatedfield
        description: Create a Calculated Field
        call: columns-calculated-fields.createcalculatedfield
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: listcalculatedfields
        description: List all Calculated Fields
        call: columns-calculated-fields.listcalculatedfields
        with:
          alias: rest.alias
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/1/derived_columns/{datasetSlug}/{derivedColumnId}
      name: 1-derived-columns
      description: REST surface for 1-derived-columns.
      operations:
      - method: GET
        name: getcalculatedfield
        description: Get a Calculated Field
        call: columns-calculated-fields.getcalculatedfield
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: updatecalculatedfield
        description: Update a Calculated Field
        call: columns-calculated-fields.updatecalculatedfield
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: deletecalculatedfield
        description: Delete a Calculated Field
        call: columns-calculated-fields.deletecalculatedfield
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: columns-calculated-fields-mcp
    port: 9090
    transport: http
    description: "MCP adapter for Honeycomb Columns API \u2014 Calculated Fields. One tool per consumed operation, routed inline through this capability's consumes block."
    tools:
    - name: honeycomb-columns-calculated-fields-createcalculatedfield
      description: Create a Calculated Field
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: columns-calculated-fields.createcalculatedfield
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: honeycomb-columns-calculated-fields-listcalculatedfields
      description: List all Calculated Fields
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: columns-calculated-fields.listcalculatedfields
      with:
        alias: tools.alias
      outputParameters:
      - type: object
        mapping: $.
    - name: honeycomb-columns-calculated-fields-getcalculatedfield
      description: Get a Calculated Field
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: columns-calculated-fields.getcalculatedfield
      outputParameters:
      - type: object
        mapping: $.
    - name: honeycomb-columns-calculated-fields-updatecalculatedfield
      description: Update a Calculated Field
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: columns-calculated-fields.updatecalculatedfield
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: honeycomb-columns-calculated-fields-deletecalculatedfield
      description: Delete a Calculated Field
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: columns-calculated-fields.deletecalculatedfield
      outputParameters:
      - type: object
        mapping: $.