{
  "case_id": "CATALOG-01",
  "task_id": "CAT-017",
  "dataset_version": "2026-10-09.1",
  "label": "原创合成教学数据；未运行模型；sources.facts为人工规范化字段",
  "required": [
    "capacity_ml"
  ],
  "draft_can_have": [
    "material:missing",
    "net_weight_g:conflict"
  ],
  "fixtures": [
    {
      "id": "normal",
      "title": "正常材料",
      "input": {
        "case_id": "CATALOG-01",
        "task_id": "CAT-017",
        "dataset_version": "2026-10-09.1",
        "supplier_id": "SUP-08",
        "sku": "SKU-017",
        "barcode": "DEMO-BC-017",
        "category": "drinkware",
        "sources": [
          {
            "source_id": "file-A",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": "ml"
              },
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          },
          {
            "source_id": "file-B",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": "ml"
              },
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          }
        ]
      },
      "expected": "awaiting_review → 人确认 → draft_created"
    },
    {
      "id": "ambiguous-unit",
      "title": "容量缺单位",
      "input": {
        "case_id": "CATALOG-01",
        "task_id": "CAT-017",
        "dataset_version": "2026-10-09.1",
        "supplier_id": "SUP-08",
        "sku": "SKU-017",
        "barcode": "DEMO-BC-017",
        "category": "drinkware",
        "sources": [
          {
            "source_id": "file-A",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500（未写单位）；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": null
              },
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          },
          {
            "source_id": "file-B",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量未提供；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          }
        ]
      },
      "expected": "needs_input，问单位；禁止猜500ml"
    },
    {
      "id": "weight-conflict",
      "title": "120g / 150g冲突",
      "input": {
        "case_id": "CATALOG-01",
        "task_id": "CAT-017",
        "dataset_version": "2026-10-09.1",
        "supplier_id": "SUP-08",
        "sku": "SKU-017",
        "barcode": "DEMO-BC-017",
        "category": "drinkware",
        "sources": [
          {
            "source_id": "file-A",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": "ml"
              },
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          },
          {
            "source_id": "file-B",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重150 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": "ml"
              },
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 150,
                "unit": "g"
              }
            }
          }
        ]
      },
      "expected": "净重null/conflict，可保存缺项草稿，不发布"
    },
    {
      "id": "missing-material",
      "title": "材质缺失",
      "input": {
        "case_id": "CATALOG-01",
        "task_id": "CAT-017",
        "dataset_version": "2026-10-09.1",
        "supplier_id": "SUP-08",
        "sku": "SKU-017",
        "barcode": "DEMO-BC-017",
        "category": "drinkware",
        "sources": [
          {
            "source_id": "file-A",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质未提供；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": "ml"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          },
          {
            "source_id": "file-B",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质未提供；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": "ml"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          }
        ]
      },
      "expected": "材质null/missing，保留缺项草稿"
    },
    {
      "id": "duplicate-object",
      "title": "条码已有商品",
      "input": {
        "case_id": "CATALOG-01",
        "task_id": "CAT-017",
        "dataset_version": "2026-10-09.1",
        "supplier_id": "SUP-08",
        "sku": "SKU-017",
        "barcode": "DEMO-BC-017",
        "category": "drinkware",
        "sources": [
          {
            "source_id": "file-A",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": "ml"
              },
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          },
          {
            "source_id": "file-B",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": "ml"
              },
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          }
        ]
      },
      "session": {
        "duplicate": true
      },
      "expected": "blocked/object_conflict，已有SKU-099"
    },
    {
      "id": "timeout-after-commit",
      "title": "保存后丢回执",
      "input": {
        "case_id": "CATALOG-01",
        "task_id": "CAT-017",
        "dataset_version": "2026-10-09.1",
        "supplier_id": "SUP-08",
        "sku": "SKU-017",
        "barcode": "DEMO-BC-017",
        "category": "drinkware",
        "sources": [
          {
            "source_id": "file-A",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": "ml"
              },
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          },
          {
            "source_id": "file-B",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": "ml"
              },
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          }
        ]
      },
      "fault": "after-commit",
      "expected": "unknown → 原业务键查询 → draft_created；writes=1"
    },
    {
      "id": "denied",
      "title": "身份无草稿权限",
      "input": {
        "case_id": "CATALOG-01",
        "task_id": "CAT-017",
        "dataset_version": "2026-10-09.1",
        "supplier_id": "SUP-08",
        "sku": "SKU-017",
        "barcode": "DEMO-BC-017",
        "category": "drinkware",
        "sources": [
          {
            "source_id": "file-A",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": "ml"
              },
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          },
          {
            "source_id": "file-B",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": "ml"
              },
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          }
        ]
      },
      "session": {
        "authorized": false
      },
      "expected": "blocked/NOT_AUTHORIZED，writes=0"
    },
    {
      "id": "unsupported-category",
      "title": "后台不支持类目",
      "input": {
        "case_id": "CATALOG-01",
        "task_id": "CAT-017",
        "dataset_version": "2026-10-09.1",
        "supplier_id": "SUP-08",
        "sku": "SKU-017",
        "barcode": "DEMO-BC-017",
        "category": "unsupported",
        "sources": [
          {
            "source_id": "file-A",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": "ml"
              },
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          },
          {
            "source_id": "file-B",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": "ml"
              },
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          }
        ]
      },
      "expected": "blocked/UNSUPPORTED_CATEGORY，writes=0"
    },
    {
      "id": "invalid-quantity",
      "title": "错误数量输入",
      "input": {
        "case_id": "CATALOG-01",
        "task_id": "CAT-017",
        "dataset_version": "2026-10-09.1",
        "supplier_id": "SUP-08",
        "sku": "SKU-017",
        "barcode": "DEMO-BC-017",
        "category": "drinkware",
        "sources": [
          {
            "source_id": "file-A",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": -500,
                "unit": "ml"
              },
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          },
          {
            "source_id": "file-B",
            "version": "r1",
            "supplier_id": "SUP-08",
            "sku": "SKU-017",
            "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
            "facts": {
              "capacity_ml": {
                "value": 500,
                "unit": "ml"
              },
              "material": {
                "value": "PP"
              },
              "color": {
                "value": "黑色"
              },
              "net_weight_g": {
                "value": 120,
                "unit": "g"
              }
            }
          }
        ]
      },
      "expected": "INVALID_INPUT，不生成可保存候选"
    }
  ],
  "revision_case": {
    "from_fixture": "weight-conflict",
    "new_revision": 2,
    "input": {
      "case_id": "CATALOG-01",
      "task_id": "CAT-017",
      "dataset_version": "2026-10-09.1",
      "supplier_id": "SUP-08",
      "sku": "SKU-017",
      "barcode": "DEMO-BC-017",
      "category": "drinkware",
      "sources": [
        {
          "source_id": "file-A",
          "version": "r1",
          "supplier_id": "SUP-08",
          "sku": "SKU-017",
          "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重120 g；条码DEMO-BC-017。",
          "facts": {
            "capacity_ml": {
              "value": 500,
              "unit": "ml"
            },
            "material": {
              "value": "PP"
            },
            "color": {
              "value": "黑色"
            },
            "net_weight_g": {
              "value": 120,
              "unit": "g"
            }
          }
        },
        {
          "source_id": "file-B",
          "version": "r1",
          "supplier_id": "SUP-08",
          "sku": "SKU-017",
          "content": "SUP-08 / SKU-017 便携杯；容量500 ml；材质PP；黑色；杯身净重150 g；条码DEMO-BC-017。",
          "facts": {
            "capacity_ml": {
              "value": 500,
              "unit": "ml"
            },
            "material": {
              "value": "PP"
            },
            "color": {
              "value": "黑色"
            },
            "net_weight_g": {
              "value": 150,
              "unit": "g"
            }
          }
        },
        {
          "source_id": "file-C",
          "version": "r1",
          "supplier_id": "SUP-08",
          "sku": "SKU-017",
          "authority": "supplier-confirmation",
          "content": "SUP-08确认：SKU-017杯身净重150 g，以本次确认为准，替代file-A/r1和file-B/r1的净重。其他属性未修改。",
          "facts": {
            "net_weight_g": {
              "value": 150,
              "unit": "g"
            }
          },
          "supersedes": {
            "net_weight_g": [
              "file-A",
              "file-B"
            ]
          }
        }
      ]
    },
    "expected": "net_weight_g=150/supported，保留A/B作为已被替代来源；旧确认失效，容量500ml/PP/黑色/不发布保留"
  }
}