{
  "schema_version": "workflow/v1",
  "workflow_key": "ai-web-research",
  "name": "AI 多轮网页搜索研究",
  "description": "AI 制定搜索计划，使用视觉浏览器多轮研究，并按调用方提供的 JSON Schema 返回结果。",
  "variables": {
    "objective": {
      "type": "string",
      "default": "",
      "description": "要搜索和研究的目标"
    },
    "output_schema": {
      "type": "object",
      "default": {
        "type": "object",
        "required": ["summary", "facts"],
        "properties": {
          "summary": {"type": "string"},
          "facts": {"type": "array", "items": {"type": "string"} }
        },
        "additionalProperties": false
      },
      "description": "最终 data 字段必须满足的 JSON Schema"
    },
    "constraints": {
      "type": "object",
      "default": {"language": "zh-CN", "min_sources": 1},
      "description": "来源、语言、时间范围等研究约束"
    },
    "max_attempts": {
      "type": "number",
      "default": 3,
      "description": "AI 评估未达标时最多执行的搜索轮数"
    }
  },
  "settings": {
    "max_steps": 10,
    "default_timeout_ms": 1800000,
    "on_unhandled_error": "pause_for_user",
    "return": {"node_id": "research"}
  },
  "nodes": [
    {
      "id": "start",
      "type": "flow.start",
      "title": "开始",
      "position": {"x": 80, "y": 180},
      "params": {},
      "inputs": {}
    },
    {
      "id": "research",
      "type": "research.ai_web_research",
      "title": "AI 规划并循环研究",
      "position": {"x": 360, "y": 180},
      "params": {
        "search_engine": "bing",
        "browser": "edge",
        "max_search_pages": 2,
        "result_count": 2,
        "detail_max_pages": 2,
        "click_attempts": 2,
        "maximize_browser": true,
        "page_load_wait_seconds": 8,
        "action_wait_seconds": 1,
        "wait_jitter_min_seconds": 0,
        "wait_jitter_max_seconds": 0
      },
      "inputs": {
        "objective": {"source": "variable", "name": "objective"},
        "output_schema": {"source": "variable", "name": "output_schema"},
        "constraints": {"source": "variable", "name": "constraints"},
        "max_attempts": {"source": "variable", "name": "max_attempts"}
      }
    },
    {
      "id": "end",
      "type": "flow.end",
      "title": "结束",
      "position": {"x": 680, "y": 180},
      "params": {},
      "inputs": {}
    }
  ],
  "edges": [
    {
      "id": "start_to_research",
      "kind": "control",
      "source": "start",
      "source_port": "next",
      "target": "research",
      "target_port": "run"
    },
    {
      "id": "research_to_end",
      "kind": "control",
      "source": "research",
      "source_port": "success",
      "target": "end",
      "target_port": "run"
    },
    {
      "id": "partial_to_end",
      "kind": "control",
      "source": "research",
      "source_port": "partial",
      "target": "end",
      "target_port": "run"
    }
  ]
}