Chainlens — Block-Controller

naftiko: 1.0.0-alpha2
info:
  label: Chainlens — Block-Controller
  description: 'Chainlens — Block-Controller. 2 operations. Lead operation: Chainlens Retrieve blocks.. Self-contained Naftiko
    capability covering one Chainlens business surface.'
  tags:
  - Chainlens
  - Block-Controller
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    CHAINLENS_API_KEY: CHAINLENS_API_KEY
capability:
  consumes:
  - type: http
    namespace: chainlens-block-controller
    baseUri: ''
    description: Chainlens — Block-Controller business capability. Self-contained, no shared references.
    resources:
    - name: blocks
      path: /blocks
      operations:
      - name: findblocks
        method: GET
        description: Chainlens Retrieve blocks.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: query
          in: query
          type: string
          required: true
    - name: blocks-blockHash
      path: /blocks/{blockHash}
      operations:
      - name: getblock
        method: GET
        description: Chainlens Retrieve a block by its hash or height.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: blockHash
          in: path
          type: string
          description: The hash or height identifying the block.
          required: true
  exposes:
  - type: rest
    namespace: chainlens-block-controller-rest
    port: 8080
    description: REST adapter for Chainlens — Block-Controller. One Spectral-compliant resource per consumed operation, prefixed
      with /v1.
    resources:
    - path: /v1/blocks
      name: blocks
      description: REST surface for blocks.
      operations:
      - method: GET
        name: findblocks
        description: Chainlens Retrieve blocks.
        call: chainlens-block-controller.findblocks
        with:
          query: rest.query
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/blocks/{blockhash}
      name: blocks-blockhash
      description: REST surface for blocks-blockHash.
      operations:
      - method: GET
        name: getblock
        description: Chainlens Retrieve a block by its hash or height.
        call: chainlens-block-controller.getblock
        with:
          blockHash: rest.blockHash
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: chainlens-block-controller-mcp
    port: 9090
    transport: http
    description: MCP adapter for Chainlens — Block-Controller. One tool per consumed operation, routed inline through this
      capability's consumes block.
    tools:
    - name: chainlens-retrieve-blocks
      description: Chainlens Retrieve blocks.
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: chainlens-block-controller.findblocks
      with:
        query: tools.query
      outputParameters:
      - type: object
        mapping: $.
    - name: chainlens-retrieve-block-its-hash
      description: Chainlens Retrieve a block by its hash or height.
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: chainlens-block-controller.getblock
      with:
        blockHash: tools.blockHash
      outputParameters:
      - type: object
        mapping: $.