delivery-verifier

虚拟商品发货结果验证器

确认网盘链接可访问+闲鱼消息已发送+订单状态已变更。

使用场景

1. EP-02虚拟商品自动发货流程的事后验证
2. 门下省Review阶段验证发货是否真的完成
3. auto-delivery执行后确认全链路结果
4. 订单投诉时回溯验证发货记录

工作流

1. 接收验证请求：{task_id, order_id, link_url, buyer_id, order_created_at?, share_password?, share_expiry?}
2. 验证existence：alist-mcp检查link_url返回HTTP 200
3. 验证completeness：xianyu-agent-mcp get_chat_history确认消息已发送
4. 验证correctness：get_order_status确认订单状态为"已发货"
5. 验证timeliness：比较发货完成时间与SLA时限(来源:01手册§五5.1，虚拟商品SLA=订单创建后30分钟内发货)，超时则status:warning
6. 验证safety：检查分享链接密码强度(≥6位且含字母+数字)和有效期(≤7天，来源:01手册§五5.1风控策略)，不达标则status:warning
7. 输出验证报告JSON

输入格式

{
  "task_id": "JJC-20260511-002",
  "order_id": "XY20260511001",
  "link_url": "https://pan.example.com/s/abc123",
  "buyer_id": "user_12345",
  "order_created_at": "2026-05-11T14:00:00Z",
  "share_password": "ab1234",
  "share_expiry": "2026-05-18T14:00:00Z"
}

输出格式

{
  "success": true,
  "data": {
    "verification_id": "VR-20260511-EP02-001",
    "flow_id": "EP-02",
    "verification_type": "post_execution",
    "verifier": "menxia",
    "timestamp": "2026-05-11T14:35:00Z",
    "target": {
      "skill": "auto-delivery",
      "action": "deliver_virtual_goods",
      "input_summary": "发货AI代写文案服务"
    },
    "result": {
      "status": "pass",
      "checks": [
        {
          "check_id": "C001",
          "dimension": "existence",
          "description": "网盘链接可访问",
          "expected": "HTTP 200",
          "actual": "HTTP 200, 文件大小:2.3MB",
          "status": "pass"
        },
        {
          "check_id": "C002",
          "dimension": "completeness",
          "description": "闲鱼消息已发送",
          "expected": "消息记录中含网盘链接",
          "actual": "找到含链接的消息",
          "status": "pass"
        },
        {
          "check_id": "C003",
          "dimension": "correctness",
          "description": "订单状态为已发货",
          "expected": "shipped",
          "actual": "shipped",
          "status": "pass"
        },
        {
          "check_id": "C004",
          "dimension": "timeliness",
          "description": "发货在SLA时限内完成",
          "expected": "订单创建后30分钟内发货(来源:01手册§五5.1)",
          "actual": "耗时15分钟",
          "status": "pass"
        },
        {
          "check_id": "C005",
          "dimension": "safety",
          "description": "分享链接密码强度和有效期合规",
          "expected": "密码≥6位含字母+数字,有效期≤7天(来源:01手册§五5.1)",
          "actual": "密码6位含字母+数字,有效期7天",
          "status": "pass"
        }
      ],
      "pass_count": 5,
      "fail_count": 0,
      "warning_count": 0
    },
    "evidence": {
      "method": "alist-mcp + xianyu-agent-mcp get_chat_history + get_order_status",
      "raw_response": "{...}",
      "screenshot_path": null
    },
    "recommendation": null
  },
  "error": null,
  "code": null
}

验证维度

异常处理

降级验证方案

alist-mcp不可用→人工访问链接确认; xianyu-agent-mcp不可用→人工检查闲鱼聊天记录

示例

示例1: 正常发货验证（全通过）

输入: {task_id:"JJC-002", order_id:"XY001", link_url:"https://pan.example.com/s/abc", buyer_id:"user_123", order_created_at:"2026-05-11T14:00:00Z", share_password:"ab1234", share_expiry:"2026-05-18T14:00:00Z"}
执行: alist-mcp检查链接 → get_chat_history确认消息 → get_order_status确认状态 → 比较发货时间与SLA → 检查密码强度和有效期
输出: {success:true, data:{result:{status:"pass", pass_count:5, fail_count:0, warning_count:0}}}

示例2: 网盘链接404（验证失败）

输入: {task_id:"JJC-003", order_id:"XY002", link_url:"https://pan.example.com/s/expired", buyer_id:"user_456"}
执行: alist-mcp检查链接 → 返回HTTP 404
输出: {success:true, data:{result:{status:"fail", pass_count:0, fail_count:1, checks:[{dimension:"existence", status:"fail", actual:"HTTP 404"}]}, recommendation:"网盘链接已失效，建议重新生成分享链接并补发"}}

示例3: xianyu-agent-mcp熔断（降级处理）

输入: {task_id:"JJC-004", order_id:"XY003", link_url:"https://pan.example.com/s/ok", buyer_id:"user_789"}
执行: alist-mcp检查链接→pass → get_chat_history→连续3次超时，熔断触发
输出: {success:true, data:{result:{status:"warning", pass_count:1, fail_count:0, warning_count:1}, circuit_breaker:"open", recommendation:"xianyu-agent-mcp熔断，消息验证降级为人工检查闲鱼聊天记录"}}

示例4: 发货超SLA+分享链接安全不达标（warning）

输入: {task_id:"JJC-005", order_id:"XY004", link_url:"https://pan.example.com/s/ok", buyer_id:"user_001", order_created_at:"2026-05-11T10:00:00Z", share_password:"123", share_expiry:"2026-06-11T10:00:00Z"}
执行: existence→pass → completeness→pass → correctness→pass → timeliness→发货耗时45分钟超SLA30分钟→warning → safety→密码仅3位纯数字+有效期31天超7天→warning
输出: {success:true, data:{result:{status:"warning", pass_count:3, fail_count:0, warning_count:2}, recommendation:"发货超SLA(45分钟>30分钟)，建议优化发货流程；分享密码强度不足(3位纯数字)，建议重设为≥6位含字母+数字；有效期过长(31天>7天)，建议缩短至7天内"}}