etcd HTTP Gateway API — Lease

naftiko: 1.0.0-alpha2
info:
  label: etcd HTTP Gateway API — Lease
  description: 'etcd HTTP Gateway API — Lease. 5 operations. Lead operation: Etcd Grant a lease. Self-contained Naftiko capability
    covering one Etcd business surface.'
  tags:
  - Etcd
  - Lease
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    ETCD_API_KEY: ETCD_API_KEY
capability:
  consumes:
  - type: http
    namespace: http-gateway-lease
    baseUri: http://{host}:{port}/v3
    description: etcd HTTP Gateway API — Lease business capability. Self-contained, no shared references.
    resources:
    - name: lease-grant
      path: /lease/grant
      operations:
      - name: leasegrant
        method: POST
        description: Etcd Grant a lease
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: lease-keepalive
      path: /lease/keepalive
      operations:
      - name: leasekeepalive
        method: POST
        description: Etcd Renew a lease
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: lease-leases
      path: /lease/leases
      operations:
      - name: leaseleases
        method: POST
        description: Etcd List all leases
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: lease-revoke
      path: /lease/revoke
      operations:
      - name: leaserevoke
        method: POST
        description: Etcd Revoke a lease
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: lease-timetolive
      path: /lease/timetolive
      operations:
      - name: leasetimetolive
        method: POST
        description: Etcd Get lease time to live
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    authentication:
      type: bearer
      token: '{{env.ETCD_API_KEY}}'
  exposes:
  - type: rest
    namespace: http-gateway-lease-rest
    port: 8080
    description: REST adapter for etcd HTTP Gateway API — Lease. One Spectral-compliant resource per consumed operation, prefixed
      with /v1.
    resources:
    - path: /v1/lease/grant
      name: lease-grant
      description: REST surface for lease-grant.
      operations:
      - method: POST
        name: leasegrant
        description: Etcd Grant a lease
        call: http-gateway-lease.leasegrant
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/lease/keepalive
      name: lease-keepalive
      description: REST surface for lease-keepalive.
      operations:
      - method: POST
        name: leasekeepalive
        description: Etcd Renew a lease
        call: http-gateway-lease.leasekeepalive
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/lease/leases
      name: lease-leases
      description: REST surface for lease-leases.
      operations:
      - method: POST
        name: leaseleases
        description: Etcd List all leases
        call: http-gateway-lease.leaseleases
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/lease/revoke
      name: lease-revoke
      description: REST surface for lease-revoke.
      operations:
      - method: POST
        name: leaserevoke
        description: Etcd Revoke a lease
        call: http-gateway-lease.leaserevoke
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/lease/timetolive
      name: lease-timetolive
      description: REST surface for lease-timetolive.
      operations:
      - method: POST
        name: leasetimetolive
        description: Etcd Get lease time to live
        call: http-gateway-lease.leasetimetolive
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: http-gateway-lease-mcp
    port: 9090
    transport: http
    description: MCP adapter for etcd HTTP Gateway API — Lease. One tool per consumed operation, routed inline through this
      capability's consumes block.
    tools:
    - name: etcd-grant-lease
      description: Etcd Grant a lease
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: http-gateway-lease.leasegrant
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: etcd-renew-lease
      description: Etcd Renew a lease
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: http-gateway-lease.leasekeepalive
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: etcd-list-all-leases
      description: Etcd List all leases
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: http-gateway-lease.leaseleases
      outputParameters:
      - type: object
        mapping: $.
    - name: etcd-revoke-lease
      description: Etcd Revoke a lease
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: http-gateway-lease.leaserevoke
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: etcd-get-lease-time-live
      description: Etcd Get lease time to live
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: http-gateway-lease.leasetimetolive
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.