Kubecost Forecast API — Model

naftiko: 1.0.0-alpha2
info:
  label: Kubecost Forecast API — Model
  description: 'Kubecost Forecast API — Model. 1 operations. Lead operation: Kubecost Forecast allocation costs. Self-contained
    Naftiko capability covering one Kubecost business surface.'
  tags:
  - Kubecost
  - Model
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    KUBECOST_API_KEY: KUBECOST_API_KEY
capability:
  consumes:
  - type: http
    namespace: forecast-model
    baseUri: http://{kubecost-address}
    description: Kubecost Forecast API — Model business capability. Self-contained, no shared references.
    resources:
    - name: model-forecast-allocation
      path: /model/forecast/allocation
      operations:
      - name: getforecastallocation
        method: GET
        description: Kubecost Forecast allocation costs
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: window
          in: query
          type: string
          description: Historical window of time to use as the basis for the forecast.
          required: true
        - name: forecastWindow
          in: query
          type: string
          description: Duration of time to forecast into the future.
        - name: aggregate
          in: query
          type: string
          description: Field by which to aggregate results. Supports the same values as the Allocation API aggregate parameter.
        - name: accumulate
          in: query
          type: boolean
          description: If true, sum the entire range into a single set.
        - name: filterClusters
          in: query
          type: string
        - name: filterNamespaces
          in: query
          type: string
  exposes:
  - type: rest
    namespace: forecast-model-rest
    port: 8080
    description: REST adapter for Kubecost Forecast API — Model. One Spectral-compliant resource per consumed operation, prefixed
      with /v1.
    resources:
    - path: /v1/model/forecast/allocation
      name: model-forecast-allocation
      description: REST surface for model-forecast-allocation.
      operations:
      - method: GET
        name: getforecastallocation
        description: Kubecost Forecast allocation costs
        call: forecast-model.getforecastallocation
        with:
          window: rest.window
          forecastWindow: rest.forecastWindow
          aggregate: rest.aggregate
          accumulate: rest.accumulate
          filterClusters: rest.filterClusters
          filterNamespaces: rest.filterNamespaces
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: forecast-model-mcp
    port: 9090
    transport: http
    description: MCP adapter for Kubecost Forecast API — Model. One tool per consumed operation, routed inline through this
      capability's consumes block.
    tools:
    - name: kubecost-forecast-allocation-costs
      description: Kubecost Forecast allocation costs
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: forecast-model.getforecastallocation
      with:
        window: tools.window
        forecastWindow: tools.forecastWindow
        aggregate: tools.aggregate
        accumulate: tools.accumulate
        filterClusters: tools.filterClusters
        filterNamespaces: tools.filterNamespaces
      outputParameters:
      - type: object
        mapping: $.