canonical_id: "ai_transform_run"
display_name: "AI 轉換執行"
category: "logic"
version: "v1"
wasi_target: "preview1"
stability: "floating"
runtime_compat:
  - "cf-workers"
  - "workerd"
  - "wazero"
constraints:
  max_size_kb: 2048
  max_cold_start_ms: 50
  no_network_syscall: true
  no_filesystem_syscall: true
  io_model: "stdin_stdout_json"
input_schema:
  type: object
  required: [transform_id, input]
  properties:
    transform_id:
      type: string
      description: 由 ai_transform_compile 回傳的 ID
    input: {}
output_schema:
  type: object
  properties:
    success:
      type: boolean
    data:
      type: object
      properties:
        result: {}
        transform_id:
          type: string
gherkin_tests:
  - scenario: "正常執行"
    given: '{"transform_id":"at-123","input":{"date":"2024-01-15"}}'
    then_contains: '"transform_id":"at-123"'
  - scenario: "缺少 transform_id"
    given: '{"input":{}}'
    then_contains: '{"success":false'
tags: [ai, transform, run, execute]
description: "Phase 0 stub：使用 transform_id 執行轉換，目前直接回傳 input。Phase 2 接 AI host function。"
config_example: |
  my_ai_run:                              # 節點名稱（可自訂）
    transform_id: "at-abc123"            # 由 ai_transform_compile 回傳的轉換 ID（必填）
    input: {"date": "2024-01-15"}        # 要套用轉換的輸入資料（必填）