{
  "date": "2026-10-10",
  "baseline": "d412aeff9bfb828f56a5f87ca24acd4e029efa40",
  "exact_get_paths": 8,
  "new_candidate_get_paths": 7,
  "store_spec_existing_coverage_enhanced_not_new": true,
  "scenario_pairs": 22,
  "strict_equal_cases": 18,
  "region_routes_cold_db_observed": 6,
  "region_warm_cache_cases": 6,
  "spec_nonempty_B_cases": 4,
  "spec_nonempty_C_cases": 0,
  "spec_nonempty_both_cases": 0,
  "spec_expected_empty_boundary_cases": 4,
  "spec_expected_missing_parameter_errors": 2,
  "cases": [
    {
      "scenario": "API_ALL_COLD",
      "method": "GET",
      "path": "/api/Region/all",
      "args": [],
      "expected_business_status": 200,
      "source_rows_B": 3835,
      "source_rows_C": 3835,
      "region_data_select_B": 1,
      "region_data_select_C": 1,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "API_ALL_WARM",
      "method": "GET",
      "path": "/api/Region/all",
      "args": [],
      "expected_business_status": 200,
      "source_rows_B": 3835,
      "source_rows_C": 3835,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "API_TREE_COLD",
      "method": "GET",
      "path": "/api/Region/tree",
      "args": [],
      "expected_business_status": 200,
      "source_rows_B": 3835,
      "source_rows_C": 3835,
      "region_data_select_B": 1,
      "region_data_select_C": 1,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "API_TREE_WARM",
      "method": "GET",
      "path": "/api/Region/tree",
      "args": [],
      "expected_business_status": 200,
      "source_rows_B": 3835,
      "source_rows_C": 3835,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "STORE_ALL_COLD",
      "method": "GET",
      "path": "/store/Region/all",
      "args": [],
      "expected_business_status": 200,
      "source_rows_B": 3835,
      "source_rows_C": 3835,
      "region_data_select_B": 1,
      "region_data_select_C": 1,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "STORE_ALL_WARM",
      "method": "GET",
      "path": "/store/Region/all",
      "args": [],
      "expected_business_status": 200,
      "source_rows_B": 3835,
      "source_rows_C": 3835,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "STORE_SPEC_0",
      "method": "GET",
      "path": "/store/goods.Spec/list",
      "args": {
        "goodsId": 0
      },
      "expected_business_status": 200,
      "source_rows_B": 0,
      "source_rows_C": 0,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "STORE_SPEC_10001",
      "method": "GET",
      "path": "/store/goods.Spec/list",
      "args": {
        "goodsId": 10001
      },
      "expected_business_status": 200,
      "source_rows_B": 4,
      "source_rows_C": 0,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 1,
      "type_differences": 0,
      "difference_paths_and_types": [
        {
          "path": "$[\"data\"][\"list\"].length",
          "mysql_type": "number",
          "dm_type": "number"
        }
      ]
    },
    {
      "scenario": "STORE_SPEC_10003",
      "method": "GET",
      "path": "/store/goods.Spec/list",
      "args": {
        "goodsId": 10003
      },
      "expected_business_status": 200,
      "source_rows_B": 2,
      "source_rows_C": 0,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 1,
      "type_differences": 0,
      "difference_paths_and_types": [
        {
          "path": "$[\"data\"][\"list\"].length",
          "mysql_type": "number",
          "dm_type": "number"
        }
      ]
    },
    {
      "scenario": "STORE_SPEC_MISSING",
      "method": "GET",
      "path": "/store/goods.Spec/list",
      "args": [],
      "expected_business_status": 500,
      "source_rows_B": 0,
      "source_rows_C": 0,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "STORE_SPEC_NEG1",
      "method": "GET",
      "path": "/store/goods.Spec/list",
      "args": {
        "goodsId": -1
      },
      "expected_business_status": 200,
      "source_rows_B": 0,
      "source_rows_C": 0,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "STORE_TREE_COLD",
      "method": "GET",
      "path": "/store/Region/tree",
      "args": [],
      "expected_business_status": 200,
      "source_rows_B": 3835,
      "source_rows_C": 3835,
      "region_data_select_B": 1,
      "region_data_select_C": 1,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "STORE_TREE_WARM",
      "method": "GET",
      "path": "/store/Region/tree",
      "args": [],
      "expected_business_status": 200,
      "source_rows_B": 3835,
      "source_rows_C": 3835,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "TERMINAL_ALL_COLD",
      "method": "GET",
      "path": "/terminal/Region/all",
      "args": [],
      "expected_business_status": 200,
      "source_rows_B": 3835,
      "source_rows_C": 3835,
      "region_data_select_B": 1,
      "region_data_select_C": 1,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "TERMINAL_ALL_WARM",
      "method": "GET",
      "path": "/terminal/Region/all",
      "args": [],
      "expected_business_status": 200,
      "source_rows_B": 3835,
      "source_rows_C": 3835,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "TERMINAL_SPEC_0",
      "method": "GET",
      "path": "/terminal/goods.Spec/list",
      "args": {
        "goodsId": 0
      },
      "expected_business_status": 200,
      "source_rows_B": 0,
      "source_rows_C": 0,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "TERMINAL_SPEC_10001",
      "method": "GET",
      "path": "/terminal/goods.Spec/list",
      "args": {
        "goodsId": 10001
      },
      "expected_business_status": 200,
      "source_rows_B": 4,
      "source_rows_C": 0,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 1,
      "type_differences": 0,
      "difference_paths_and_types": [
        {
          "path": "$[\"data\"][\"list\"].length",
          "mysql_type": "number",
          "dm_type": "number"
        }
      ]
    },
    {
      "scenario": "TERMINAL_SPEC_10003",
      "method": "GET",
      "path": "/terminal/goods.Spec/list",
      "args": {
        "goodsId": 10003
      },
      "expected_business_status": 200,
      "source_rows_B": 2,
      "source_rows_C": 0,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 1,
      "type_differences": 0,
      "difference_paths_and_types": [
        {
          "path": "$[\"data\"][\"list\"].length",
          "mysql_type": "number",
          "dm_type": "number"
        }
      ]
    },
    {
      "scenario": "TERMINAL_SPEC_MISSING",
      "method": "GET",
      "path": "/terminal/goods.Spec/list",
      "args": [],
      "expected_business_status": 500,
      "source_rows_B": 0,
      "source_rows_C": 0,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "TERMINAL_SPEC_NEG1",
      "method": "GET",
      "path": "/terminal/goods.Spec/list",
      "args": {
        "goodsId": -1
      },
      "expected_business_status": 200,
      "source_rows_B": 0,
      "source_rows_C": 0,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "TERMINAL_TREE_COLD",
      "method": "GET",
      "path": "/terminal/Region/tree",
      "args": [],
      "expected_business_status": 200,
      "source_rows_B": 3835,
      "source_rows_C": 3835,
      "region_data_select_B": 1,
      "region_data_select_C": 1,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    },
    {
      "scenario": "TERMINAL_TREE_WARM",
      "method": "GET",
      "path": "/terminal/Region/tree",
      "args": [],
      "expected_business_status": 200,
      "source_rows_B": 3835,
      "source_rows_C": 3835,
      "region_data_select_B": 0,
      "region_data_select_C": 0,
      "strict_differences": 0,
      "type_differences": 0,
      "difference_paths_and_types": []
    }
  ],
  "source_sha256": {
    "app/api/controller/Region.php": "9475d070702a3d4b5140eec7c456d4dbaa89284ab00037c853fc5a40c8a52110",
    "app/api/model/Region.php": "7ad8ee921e80f085331515c19be0584228a194f21dc25c2c101a8cf2c7745d0d",
    "app/store/controller/Region.php": "d079ed994b4de5076d9b43f792f32de340c0bad1d517c4a856e0a0f3e8a4e955",
    "app/store/model/Region.php": "0ccefba7b541acb00aa78f26754e18e6cc7aa09469bd9de3ac08a60251e18a28",
    "app/terminal/controller/Region.php": "82851b58b66b4227ecd8e707a2fdef6ed7bf088335ac185d587afd109f4534b7",
    "app/terminal/model/Region.php": "330f05bc87df7b1ba5a4da81db7737ccdf8ef826d7bae91d4d2f291c75270f0d",
    "app/store/controller/goods/Spec.php": "6138dfe6193274b871cff2fd20d350308f49b81346872d609ce06eff961e580c",
    "app/store/model/GoodsSpecRel.php": "fded12bc0c0dceb1971dbdc96518b27ae6328ea3e71fc0c8a18c9432c38a963d",
    "app/store/model/Spec.php": "39c940246d140ad330748abffd71a60765e09aaa55e2d2c7a37bc1bde65867cc",
    "app/store/model/SpecValue.php": "d1583c4be5bb723cfb11168ea225fa6bc557260ce76e9f5ebc3a67b83176b76e",
    "app/terminal/controller/goods/Spec.php": "8015d6234b34b24fc241cf6ab98d22cecfcadaddd843acd2797f87ef83f26ab7",
    "app/terminal/model/GoodsSpecRel.php": "0fd3ff5aba00cde6ca060df50ff980975a9317b518f04d7ac6bcb8dd7f911ba0",
    "app/terminal/model/Spec.php": "33d66d34b80406146819bcca8670ce684b10bdb658990a0b47e0f3de96b34938",
    "app/terminal/model/SpecValue.php": "f4f4f085278fe5cfe8765af7043027e6f9647e65c0c5eead7476d0bb03b50a60",
    "app/common/model/Region.php": "638d8520e1f8a0696580c0c6f2c23e175e97c68f934a58dc9e924605ab960f3a",
    "app/common/model/GoodsSpecRel.php": "58c1ea08bb58963f43532b11dd4c0a008f1aa33f97bb553ba9361640c7b05f01",
    "app/common/model/Spec.php": "6fb7e5f40c24b0c9ae7b76c89e88d8a1be6a180a3d0703efad717ad08ab23ba6",
    "app/common/model/SpecValue.php": "a173276dd9c7a7bd9d607658fda58e0b10e89e81870d3bf0100776c157af80d4",
    "cores/BaseModel.php": "15b09472d9152906bd3f6cfa6b98ea87b1952abcc9587e7e72526fff73ab78c6"
  },
  "runtime": {
    "B": {
      "queries": 66,
      "fingerprints": 15,
      "operations": {
        "other": 36,
        "select": 30
      },
      "classification": {
        "metadata_events": 36,
        "connection_events": 20,
        "unclassified_events": 0
      },
      "lexical_warnings": 0,
      "callsites": [
        "app/api/controller/Controller.php:40",
        "app/api/controller/Controller.php:67",
        "app/api/controller/Region.php:28",
        "app/api/controller/Region.php:41",
        "app/api/model/Store.php:37",
        "app/common/model/GoodsSpecRel.php:33",
        "app/common/model/GoodsSpecRel.php:42",
        "app/common/model/GoodsSpecRel.php:56",
        "app/common/model/GoodsSpecRel.php:92",
        "app/common/model/GoodsSpecRel.php:94",
        "app/common/model/Region.php:101",
        "app/common/model/Region.php:128",
        "app/common/model/Region.php:129",
        "app/common/model/Region.php:159",
        "app/common/model/Region.php:232",
        "app/common/model/Region.php:89",
        "app/common/model/Store.php:44",
        "app/common/model/Store.php:47",
        "app/store/controller/Region.php:28",
        "app/store/controller/Region.php:41",
        "app/store/controller/goods/Spec.php:31",
        "app/terminal/controller/Region.php:30",
        "app/terminal/controller/Region.php:43",
        "app/terminal/controller/goods/Spec.php:33"
      ]
    },
    "C": {
      "queries": 106,
      "fingerprints": 8,
      "operations": {
        "other": 28,
        "select": 78
      },
      "classification": {
        "metadata_events": 84,
        "connection_events": 20,
        "unclassified_events": 0
      },
      "lexical_warnings": 0,
      "callsites": [
        "app/api/controller/Controller.php:40",
        "app/api/controller/Controller.php:67",
        "app/api/controller/Region.php:28",
        "app/api/controller/Region.php:41",
        "app/api/model/Store.php:37",
        "app/common/database/Dm.php:43",
        "app/common/database/Dm.php:47",
        "app/common/database/Dm.php:57",
        "app/common/model/GoodsSpecRel.php:56",
        "app/common/model/GoodsSpecRel.php:92",
        "app/common/model/GoodsSpecRel.php:94",
        "app/common/model/Region.php:101",
        "app/common/model/Region.php:128",
        "app/common/model/Region.php:129",
        "app/common/model/Region.php:159",
        "app/common/model/Region.php:232",
        "app/common/model/Region.php:89",
        "app/common/model/Store.php:44",
        "app/common/model/Store.php:47",
        "app/store/controller/Region.php:28",
        "app/store/controller/Region.php:41",
        "app/store/controller/goods/Spec.php:31",
        "app/terminal/controller/Region.php:30",
        "app/terminal/controller/Region.php:43",
        "app/terminal/controller/goods/Spec.php:33"
      ]
    }
  },
  "audit": {
    "B": {
      "before": {
        "region": {
          "rows": 3835,
          "sha256": "a6feb9014e9f11e5d36b109ae79cd6ef79c736d4e48e2e63940cfec1017a3d47"
        },
        "goods_spec_rel": {
          "rows": 6,
          "sha256": "559b1748ecf44fd9c5bf11ff93cd98296af4ac782bda466c02f04e9878b98229"
        },
        "spec": {
          "rows": 8,
          "sha256": "56505a1344bfeadaf45c0582cef5e249e77ff981284988f7b0fdd01b8ee4e74f"
        },
        "spec_value": {
          "rows": 16,
          "sha256": "8fc3c81c8e0577e3305e31e5d28f4f69dc4f3c1b7c8e7dfbac097784cb0dd5f7"
        }
      },
      "after": {
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          "sha256": "a6feb9014e9f11e5d36b109ae79cd6ef79c736d4e48e2e63940cfec1017a3d47"
        },
        "goods_spec_rel": {
          "rows": 6,
          "sha256": "559b1748ecf44fd9c5bf11ff93cd98296af4ac782bda466c02f04e9878b98229"
        },
        "spec": {
          "rows": 8,
          "sha256": "56505a1344bfeadaf45c0582cef5e249e77ff981284988f7b0fdd01b8ee4e74f"
        },
        "spec_value": {
          "rows": 16,
          "sha256": "8fc3c81c8e0577e3305e31e5d28f4f69dc4f3c1b7c8e7dfbac097784cb0dd5f7"
        }
      },
      "natural_unchanged": true,
      "non_select_observed": 0,
      "token_cleaned": true,
      "region_cache_cleaned": true
    },
    "C": {
      "before": {
        "region": {
          "rows": 3835,
          "sha256": "8a6cc2c58dcdee49e5b1a4a943d7ddc593d3a4d65ed5dfa99062f95e879a61ed"
        },
        "goods_spec_rel": {
          "rows": 0,
          "sha256": "4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945"
        },
        "spec": {
          "rows": 0,
          "sha256": "4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945"
        },
        "spec_value": {
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          "sha256": "4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945"
        }
      },
      "after": {
        "region": {
          "rows": 3835,
          "sha256": "8a6cc2c58dcdee49e5b1a4a943d7ddc593d3a4d65ed5dfa99062f95e879a61ed"
        },
        "goods_spec_rel": {
          "rows": 0,
          "sha256": "4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945"
        },
        "spec": {
          "rows": 0,
          "sha256": "4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945"
        },
        "spec_value": {
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          "sha256": "4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945"
        }
      },
      "natural_unchanged": true,
      "non_select_observed": 0,
      "token_cleaned": true,
      "region_cache_cleaned": true
    }
  },
  "normalization": "Validated distinct top-level trace_id only; no ID/value/type or array-order normalization",
  "scope": "Natural Region cold/warm cache and selected goods Spec source/projection; not full interface or system acceptance"
}
