{
  "testedAt": "2026-09-16T02:42:35.599080+00:00",
  "method": "one sequential run, no retries added by harness",
  "network": "direct",
  "task": {
    "codes": [
      "600519",
      "000001",
      "300750"
    ],
    "dates": [
      "2026-09-09",
      "2026-09-10",
      "2026-09-11",
      "2026-09-14",
      "2026-09-15"
    ],
    "adjust": "unadjusted",
    "fields": [
      "open",
      "high",
      "low",
      "close"
    ]
  },
  "limits": [
    "Provider-maintained sample, not independent evaluation",
    "No latency ranking or SLA conclusion",
    "OHLC agreement is not independent proof of accuracy",
    "No turnover, volume, or corporate-action comparison"
  ],
  "providers": {
    "wudao": {
      "status": "passed",
      "request": {
        "codes": [
          "600519",
          "000001",
          "300750"
        ],
        "endDate": "2026-09-15",
        "days": 5,
        "maxRows": 5,
        "adjust": "none"
      },
      "codesMatch": true,
      "providerWarning": false,
      "items": [
        {
          "code": "600519",
          "rows": [
            {
              "date": "2026-09-09",
              "open": 1305.01,
              "high": 1309.3,
              "low": 1286.68,
              "close": 1290.88
            },
            {
              "date": "2026-09-10",
              "open": 1291,
              "high": 1294.99,
              "low": 1282,
              "close": 1285.13
            },
            {
              "date": "2026-09-11",
              "open": 1285.15,
              "high": 1286.15,
              "low": 1263.01,
              "close": 1275.16
            },
            {
              "date": "2026-09-14",
              "open": 1277.27,
              "high": 1285.53,
              "low": 1270.36,
              "close": 1277.96
            },
            {
              "date": "2026-09-15",
              "open": 1281,
              "high": 1284.5,
              "low": 1271.28,
              "close": 1272.75
            }
          ],
          "issues": []
        },
        {
          "code": "000001",
          "rows": [
            {
              "date": "2026-09-09",
              "open": 11.76,
              "high": 11.79,
              "low": 11.69,
              "close": 11.7
            },
            {
              "date": "2026-09-10",
              "open": 11.68,
              "high": 11.86,
              "low": 11.66,
              "close": 11.85
            },
            {
              "date": "2026-09-11",
              "open": 11.82,
              "high": 11.86,
              "low": 11.71,
              "close": 11.74
            },
            {
              "date": "2026-09-14",
              "open": 11.73,
              "high": 11.9,
              "low": 11.72,
              "close": 11.85
            },
            {
              "date": "2026-09-15",
              "open": 11.82,
              "high": 11.88,
              "low": 11.77,
              "close": 11.82
            }
          ],
          "issues": []
        },
        {
          "code": "300750",
          "rows": [
            {
              "date": "2026-09-09",
              "open": 332.48,
              "high": 337.66,
              "low": 327.1,
              "close": 336.84
            },
            {
              "date": "2026-09-10",
              "open": 335.9,
              "high": 340.8,
              "low": 330.5,
              "close": 338.06
            },
            {
              "date": "2026-09-11",
              "open": 333.06,
              "high": 335.66,
              "low": 328.3,
              "close": 330.51
            },
            {
              "date": "2026-09-14",
              "open": 334.51,
              "high": 341.81,
              "low": 334,
              "close": 337.11
            },
            {
              "date": "2026-09-15",
              "open": 335,
              "high": 335.73,
              "low": 316,
              "close": 316.36
            }
          ],
          "issues": []
        }
      ]
    },
    "akshare": {
      "status": "check_failed",
      "version": "1.18.94",
      "entry": "stock_zh_a_hist",
      "adjust": "",
      "items": [
        {
          "code": "600519",
          "rows": [],
          "issues": [
            "ConnectionError"
          ]
        },
        {
          "code": "000001",
          "rows": [],
          "issues": [
            "ConnectionError"
          ]
        },
        {
          "code": "300750",
          "rows": [],
          "issues": [
            "ConnectionError"
          ]
        }
      ]
    }
  },
  "comparison": {
    "status": "not_comparable",
    "reason": "both_providers_must_pass_first"
  }
}