Apache Flink REST API — JARs

naftiko: 1.0.0-alpha2
info:
  label: Apache Flink REST API — JARs
  description: 'Apache Flink REST API — JARs. 5 operations. Lead operation: List uploaded JARs. Self-contained Naftiko capability
    covering one Flink business surface.'
  tags:
  - Flink
  - JARs
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    FLINK_API_KEY: FLINK_API_KEY
capability:
  consumes:
  - type: http
    namespace: rest-jars
    baseUri: http://localhost:8081
    description: Apache Flink REST API — JARs business capability. Self-contained, no shared references.
    resources:
    - name: jars
      path: /jars
      operations:
      - name: listjars
        method: GET
        description: List uploaded JARs
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: jars-upload
      path: /jars/upload
      operations:
      - name: uploadjar
        method: POST
        description: Upload a JAR
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: jars-jarid
      path: /jars/{jarid}
      operations:
      - name: deletejar
        method: DELETE
        description: Delete a JAR
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: jarid
          in: path
          type: string
          required: true
    - name: jars-jarid-plan
      path: /jars/{jarid}/plan
      operations:
      - name: getjarplan
        method: GET
        description: Plan for a JAR
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: jarid
          in: path
          type: string
          required: true
    - name: jars-jarid-run
      path: /jars/{jarid}/run
      operations:
      - name: runjar
        method: POST
        description: Run a job from a JAR
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: jarid
          in: path
          type: string
          required: true
  exposes:
  - type: rest
    namespace: rest-jars-rest
    port: 8080
    description: REST adapter for Apache Flink REST API — JARs. One Spectral-compliant resource per consumed operation, prefixed
      with /v1.
    resources:
    - path: /v1/jars
      name: jars
      description: REST surface for jars.
      operations:
      - method: GET
        name: listjars
        description: List uploaded JARs
        call: rest-jars.listjars
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/jars/upload
      name: jars-upload
      description: REST surface for jars-upload.
      operations:
      - method: POST
        name: uploadjar
        description: Upload a JAR
        call: rest-jars.uploadjar
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/jars/{jarid}
      name: jars-jarid
      description: REST surface for jars-jarid.
      operations:
      - method: DELETE
        name: deletejar
        description: Delete a JAR
        call: rest-jars.deletejar
        with:
          jarid: rest.jarid
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/jars/{jarid}/plan
      name: jars-jarid-plan
      description: REST surface for jars-jarid-plan.
      operations:
      - method: GET
        name: getjarplan
        description: Plan for a JAR
        call: rest-jars.getjarplan
        with:
          jarid: rest.jarid
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/jars/{jarid}/run
      name: jars-jarid-run
      description: REST surface for jars-jarid-run.
      operations:
      - method: POST
        name: runjar
        description: Run a job from a JAR
        call: rest-jars.runjar
        with:
          jarid: rest.jarid
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: rest-jars-mcp
    port: 9090
    transport: http
    description: MCP adapter for Apache Flink REST API — JARs. One tool per consumed operation, routed inline through this
      capability's consumes block.
    tools:
    - name: list-uploaded-jars
      description: List uploaded JARs
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: rest-jars.listjars
      outputParameters:
      - type: object
        mapping: $.
    - name: upload-jar
      description: Upload a JAR
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: rest-jars.uploadjar
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: delete-jar
      description: Delete a JAR
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: rest-jars.deletejar
      with:
        jarid: tools.jarid
      outputParameters:
      - type: object
        mapping: $.
    - name: plan-jar
      description: Plan for a JAR
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: rest-jars.getjarplan
      with:
        jarid: tools.jarid
      outputParameters:
      - type: object
        mapping: $.
    - name: run-job-jar
      description: Run a job from a JAR
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: rest-jars.runjar
      with:
        jarid: tools.jarid
      outputParameters:
      - type: object
        mapping: $.