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      "summary": "正文已读取；仅用于下方逐字段列明的证据，读取成功不代表全规格核实。",
      "scope": "该官网文档明确列出的模型/API；不扩展到其他接入面。"
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      "retrieval": "readable",
      "summary": "正文已读取；仅用于下方逐字段列明的证据，读取成功不代表全规格核实。",
      "scope": "该官网文档明确列出的模型/API；不扩展到其他接入面。"
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      "publisher": "xAI",
      "kind": "official-docs",
      "retrieval": "readable",
      "summary": "正文已读取；仅用于下方逐字段列明的证据，读取成功不代表全规格核实。",
      "scope": "该官网文档明确列出的模型/API；不扩展到其他接入面。"
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    {
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      "finalUrl": "https://docs.x.ai/developers/grok-4-7",
      "publisher": "xAI",
      "kind": "official-docs",
      "retrieval": "readable",
      "summary": "正文已读取；仅用于下方逐字段列明的证据，读取成功不代表全规格核实。",
      "scope": "该官网文档明确列出的模型/API；不扩展到其他接入面。"
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      "publisher": "xAI",
      "kind": "official-docs",
      "retrieval": "readable",
      "summary": "正文已读取；仅用于下方逐字段列明的证据，读取成功不代表全规格核实。",
      "scope": "该官网文档明确列出的模型/API；不扩展到其他接入面。"
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      "finalUrl": "https://docs.x.ai/developers/models",
      "publisher": "xAI",
      "kind": "official-docs",
      "retrieval": "readable",
      "summary": "正文已读取；仅用于下方逐字段列明的证据，读取成功不代表全规格核实。",
      "scope": "该官网文档明确列出的模型/API；不扩展到其他接入面。"
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      "publisher": "xAI",
      "kind": "official-docs",
      "retrieval": "readable",
      "summary": "正文已读取；仅用于下方逐字段列明的证据，读取成功不代表全规格核实。",
      "scope": "该官网文档明确列出的模型/API；不扩展到其他接入面。"
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    {
      "id": "xai-dedf56167aa3",
      "url": "https://docs.x.ai/developers/pricing",
      "finalUrl": "https://docs.x.ai/developers/pricing",
      "publisher": "xAI",
      "kind": "official-docs",
      "retrieval": "readable",
      "summary": "正文已读取；仅用于下方逐字段列明的证据，读取成功不代表全规格核实。",
      "scope": "该官网文档明确列出的模型/API；不扩展到其他接入面。"
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      "config": "compute/model-specs/xai.json",
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        "xai-01af808259ff"
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        "id",
        "spec.contextWindow",
        "spec.defaultTemperature",
        "spec.maxOutputTokens",
        "spec.supportsReasoning"
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      "nextAction": "逐字段审查上表候选；只有同一接入合同且语义/单位一致的证据才用于后续canonical更新。 剩余字段需精确型号页/官方API schema或已授权账号目录核查，不推导默认值。",
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        "官方精确型号页跳转模型总目录，未取得旧型号独立规格；旧2M/16384/defaulttemperature不得据当前4.3代替。"
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    {
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      "config": "compute/model-specs/xai.json",
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      "outcome": "official-fields-found",
      "sourceIds": [
        "xai-e5cb19c82793",
        "xai-2b950d5a745e"
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      "fieldEvidence": [
        {
          "field": "id",
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          "supportedValue": "grok-4.3",
          "sourceId": "xai-e5cb19c82793",
          "assessment": "not-comparable",
          "explanation": "官方API ID；共享内部id可能不同。 本仓spec内部ID非必然wireID，请核match.exact。"
        },
        {
          "field": "spec.contextWindow",
          "currentValue": 1000000,
          "supportedValue": 1000000,
          "sourceId": "xai-e5cb19c82793",
          "assessment": "matches",
          "explanation": "原厂正文精确整数。"
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          "supportedValue": 1.25,
          "sourceId": "xai-e5cb19c82793",
          "assessment": "not-comparable",
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        },
        {
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          "currentValue": null,
          "supportedValue": 2.5,
          "sourceId": "xai-e5cb19c82793",
          "assessment": "not-comparable",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。 仅原厂接入计价参考，共享ModelSpec禁止写入价格。"
        },
        {
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          "currentValue": null,
          "supportedValue": 0.2,
          "sourceId": "xai-e5cb19c82793",
          "assessment": "not-comparable",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。 仅原厂接入计价参考，共享ModelSpec禁止写入价格。"
        },
        {
          "field": "spec.supportsReasoning",
          "currentValue": true,
          "supportedValue": true,
          "sourceId": "xai-e5cb19c82793",
          "assessment": "matches",
          "explanation": "官方该型号能力表支持reasoning。"
        }
      ],
      "remainingFields": [
        "id"
      ],
      "nextAction": "逐字段审查上表候选；只有同一接入合同且语义/单位一致的证据才用于后续canonical更新。 剩余字段需精确型号页/官方API schema或已授权账号目录核查，不推导默认值。",
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      "modelId": "grok-4.20-0309-reasoning",
      "config": "compute/providers/xai.json",
      "sourceDoc": "docs/model-sources/providers/xai/models/grok-4.20-0309-reasoning.md",
      "outcome": "official-fields-found",
      "sourceIds": [
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        "xai-2b950d5a745e"
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      "fieldEvidence": [
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          "field": "modelName",
          "currentValue": "grok-4.20-0309-reasoning",
          "supportedValue": "grok-4.20-0309-reasoning",
          "sourceId": "xai-8b07c23a42f9",
          "assessment": "matches",
          "explanation": "官方API ID；共享内部id可能不同。"
        },
        {
          "field": "contextWindow",
          "currentValue": 1000000,
          "supportedValue": 1000000,
          "sourceId": "xai-8b07c23a42f9",
          "assessment": "matches",
          "explanation": "原厂正文精确整数。"
        },
        {
          "field": "inputPrice",
          "currentValue": 1.25,
          "supportedValue": 1.25,
          "sourceId": "xai-8b07c23a42f9",
          "assessment": "matches",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。"
        },
        {
          "field": "outputPrice",
          "currentValue": 2.5,
          "supportedValue": 2.5,
          "sourceId": "xai-8b07c23a42f9",
          "assessment": "matches",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。"
        },
        {
          "field": "extra.cachedInputPrice",
          "currentValue": 0.2,
          "supportedValue": 0.2,
          "sourceId": "xai-8b07c23a42f9",
          "assessment": "matches",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。"
        },
        {
          "field": "supportsReasoning",
          "currentValue": null,
          "supportedValue": true,
          "sourceId": "xai-8b07c23a42f9",
          "assessment": "differs",
          "explanation": "官方该型号能力表支持reasoning。"
        }
      ],
      "remainingFields": [
        "defaultTemperature",
        "defaultTopP",
        "maxOutputTokens"
      ],
      "nextAction": "逐字段审查上表候选；只有同一接入合同且语义/单位一致的证据才用于后续canonical更新。 剩余字段需精确型号页/官方API schema或已授权账号目录核查，不推导默认值。",
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    },
    {
      "recordKey": "compute/model-specs/xai.json#grok-4.20-0309-reasoning",
      "modelId": "grok-4.20-0309-reasoning",
      "config": "compute/model-specs/xai.json",
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      "outcome": "official-conflict",
      "sourceIds": [
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        "xai-2b950d5a745e"
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          "currentValue": "grok-4.20-0309-reasoning",
          "supportedValue": "grok-4.20-0309-reasoning",
          "sourceId": "xai-8b07c23a42f9",
          "assessment": "matches",
          "explanation": "官方API ID；共享内部id可能不同。"
        },
        {
          "field": "spec.contextWindow",
          "currentValue": 2000000,
          "supportedValue": 1000000,
          "sourceId": "xai-8b07c23a42f9",
          "assessment": "differs",
          "explanation": "原厂正文精确整数。"
        },
        {
          "field": "accessReference.inputPrice",
          "currentValue": null,
          "supportedValue": 1.25,
          "sourceId": "xai-8b07c23a42f9",
          "assessment": "not-comparable",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。 仅原厂接入计价参考，共享ModelSpec禁止写入价格。"
        },
        {
          "field": "accessReference.outputPrice",
          "currentValue": null,
          "supportedValue": 2.5,
          "sourceId": "xai-8b07c23a42f9",
          "assessment": "not-comparable",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。 仅原厂接入计价参考，共享ModelSpec禁止写入价格。"
        },
        {
          "field": "accessReference.extra.cachedInputPrice",
          "currentValue": null,
          "supportedValue": 0.2,
          "sourceId": "xai-8b07c23a42f9",
          "assessment": "not-comparable",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。 仅原厂接入计价参考，共享ModelSpec禁止写入价格。"
        },
        {
          "field": "spec.supportsReasoning",
          "currentValue": true,
          "supportedValue": true,
          "sourceId": "xai-8b07c23a42f9",
          "assessment": "matches",
          "explanation": "官方该型号能力表支持reasoning。"
        }
      ],
      "remainingFields": [
        "spec.defaultTemperature",
        "spec.maxOutputTokens"
      ],
      "nextAction": "逐字段审查上表候选；只有同一接入合同且语义/单位一致的证据才用于后续canonical更新。 剩余字段需精确型号页/官方API schema或已授权账号目录核查，不推导默认值。",
      "notes": []
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      "config": "compute/providers/xai.json",
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      "outcome": "official-fields-found",
      "sourceIds": [
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          "supportedValue": "grok-4.3",
          "sourceId": "xai-e5cb19c82793",
          "assessment": "matches",
          "explanation": "官方API ID；共享内部id可能不同。"
        },
        {
          "field": "contextWindow",
          "currentValue": 1000000,
          "supportedValue": 1000000,
          "sourceId": "xai-e5cb19c82793",
          "assessment": "matches",
          "explanation": "原厂正文精确整数。"
        },
        {
          "field": "inputPrice",
          "currentValue": 1.25,
          "supportedValue": 1.25,
          "sourceId": "xai-e5cb19c82793",
          "assessment": "matches",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。"
        },
        {
          "field": "outputPrice",
          "currentValue": 2.5,
          "supportedValue": 2.5,
          "sourceId": "xai-e5cb19c82793",
          "assessment": "matches",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。"
        },
        {
          "field": "extra.cachedInputPrice",
          "currentValue": 0.2,
          "supportedValue": 0.2,
          "sourceId": "xai-e5cb19c82793",
          "assessment": "matches",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。"
        },
        {
          "field": "supportsReasoning",
          "currentValue": null,
          "supportedValue": true,
          "sourceId": "xai-e5cb19c82793",
          "assessment": "differs",
          "explanation": "官方该型号能力表支持reasoning。"
        }
      ],
      "remainingFields": [
        "defaultTemperature",
        "defaultTopP"
      ],
      "nextAction": "逐字段审查上表候选；只有同一接入合同且语义/单位一致的证据才用于后续canonical更新。 剩余字段需精确型号页/官方API schema或已授权账号目录核查，不推导默认值。",
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      "outcome": "official-fields-found",
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        "xai-2b950d5a745e"
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          "supportedValue": "grok-4.5",
          "sourceId": "xai-80640d2f1b4e",
          "assessment": "matches",
          "explanation": "官方API ID；共享内部id可能不同。"
        },
        {
          "field": "spec.contextWindow",
          "currentValue": 500000,
          "supportedValue": 500000,
          "sourceId": "xai-80640d2f1b4e",
          "assessment": "matches",
          "explanation": "原厂正文精确整数。"
        },
        {
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          "currentValue": null,
          "supportedValue": 2.0,
          "sourceId": "xai-80640d2f1b4e",
          "assessment": "not-comparable",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。 仅原厂接入计价参考，共享ModelSpec禁止写入价格。"
        },
        {
          "field": "accessReference.outputPrice",
          "currentValue": null,
          "supportedValue": 6.0,
          "sourceId": "xai-80640d2f1b4e",
          "assessment": "not-comparable",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。 仅原厂接入计价参考，共享ModelSpec禁止写入价格。"
        },
        {
          "field": "accessReference.extra.cachedInputPrice",
          "currentValue": null,
          "supportedValue": 0.3,
          "sourceId": "xai-80640d2f1b4e",
          "assessment": "not-comparable",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。 仅原厂接入计价参考，共享ModelSpec禁止写入价格。"
        },
        {
          "field": "spec.supportsReasoning",
          "currentValue": true,
          "supportedValue": true,
          "sourceId": "xai-80640d2f1b4e",
          "assessment": "matches",
          "explanation": "官方该型号能力表支持reasoning。"
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      ],
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        "spec.maxOutputTokens"
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        "官方发布页说明No text output limit；本仓450000上限没有该整数证据，应区分本仓安全策略和原厂硬cap。"
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      "config": "compute/providers/xai.json",
      "sourceDoc": "docs/model-sources/providers/xai/models/grok-4.7.md",
      "outcome": "official-fields-found",
      "sourceIds": [
        "xai-d14fea025626",
        "xai-3a49ad558f18",
        "xai-2b950d5a745e"
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          "supportedValue": "grok-4.7",
          "sourceId": "xai-d14fea025626",
          "assessment": "matches",
          "explanation": "官方API ID；共享内部id可能不同。"
        },
        {
          "field": "contextWindow",
          "currentValue": 500000,
          "supportedValue": 500000,
          "sourceId": "xai-d14fea025626",
          "assessment": "matches",
          "explanation": "原厂正文精确整数。"
        },
        {
          "field": "inputPrice",
          "currentValue": 2,
          "supportedValue": 2.0,
          "sourceId": "xai-d14fea025626",
          "assessment": "matches",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。"
        },
        {
          "field": "outputPrice",
          "currentValue": 6,
          "supportedValue": 6.0,
          "sourceId": "xai-d14fea025626",
          "assessment": "matches",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。"
        },
        {
          "field": "extra.cachedInputPrice",
          "currentValue": 0.5,
          "supportedValue": 0.5,
          "sourceId": "xai-d14fea025626",
          "assessment": "matches",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。"
        },
        {
          "field": "supportsReasoning",
          "currentValue": null,
          "supportedValue": true,
          "sourceId": "xai-d14fea025626",
          "assessment": "differs",
          "explanation": "官方该型号能力表支持reasoning。"
        },
        {
          "field": "extra.reasoning.supportedEfforts",
          "currentValue": [
            "low",
            "medium",
            "high",
            "xhigh"
          ],
          "supportedValue": [
            "low",
            "medium",
            "high",
            "xhigh"
          ],
          "sourceId": "xai-3a49ad558f18",
          "assessment": "matches",
          "explanation": "该精确型号/平台字段的官方正文证据；未核其他参数。"
        },
        {
          "field": "extra.reasoning.defaultEffort",
          "currentValue": "high",
          "supportedValue": "high",
          "sourceId": "xai-3a49ad558f18",
          "assessment": "matches",
          "explanation": "该精确型号/平台字段的官方正文证据；未核其他参数。"
        },
        {
          "field": "maxOutputTokens",
          "currentValue": null,
          "supportedValue": "no-text-output-limit",
          "sourceId": "xai-3a49ad558f18",
          "assessment": "not-comparable",
          "explanation": "官方明确无textoutputlimit，不制造新整数。"
        }
      ],
      "remainingFields": [],
      "nextAction": "逐字段审查上表候选；只有同一接入合同且语义/单位一致的证据才用于后续canonical更新。",
      "notes": []
    },
    {
      "recordKey": "compute/model-specs/xai.json#grok-4.7",
      "modelId": "grok-4.7",
      "config": "compute/model-specs/xai.json",
      "sourceDoc": "docs/model-sources/providers/xai/models/grok-4.7.md",
      "outcome": "official-fields-found",
      "sourceIds": [
        "xai-d14fea025626",
        "xai-3a49ad558f18",
        "xai-2b950d5a745e"
      ],
      "fieldEvidence": [
        {
          "field": "id",
          "currentValue": "grok-4.7",
          "supportedValue": "grok-4.7",
          "sourceId": "xai-d14fea025626",
          "assessment": "matches",
          "explanation": "官方API ID；共享内部id可能不同。"
        },
        {
          "field": "spec.contextWindow",
          "currentValue": 500000,
          "supportedValue": 500000,
          "sourceId": "xai-d14fea025626",
          "assessment": "matches",
          "explanation": "原厂正文精确整数。"
        },
        {
          "field": "accessReference.inputPrice",
          "currentValue": null,
          "supportedValue": 2.0,
          "sourceId": "xai-d14fea025626",
          "assessment": "not-comparable",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。 仅原厂接入计价参考，共享ModelSpec禁止写入价格。"
        },
        {
          "field": "accessReference.outputPrice",
          "currentValue": null,
          "supportedValue": 6.0,
          "sourceId": "xai-d14fea025626",
          "assessment": "not-comparable",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。 仅原厂接入计价参考，共享ModelSpec禁止写入价格。"
        },
        {
          "field": "accessReference.extra.cachedInputPrice",
          "currentValue": null,
          "supportedValue": 0.5,
          "sourceId": "xai-d14fea025626",
          "assessment": "not-comparable",
          "explanation": "USD / 1Mtokens标准短上下文；>=200k的阶梯另算。 仅原厂接入计价参考，共享ModelSpec禁止写入价格。"
        },
        {
          "field": "spec.supportsReasoning",
          "currentValue": true,
          "supportedValue": true,
          "sourceId": "xai-d14fea025626",
          "assessment": "matches",
          "explanation": "官方该型号能力表支持reasoning。"
        },
        {
          "field": "spec.extra.reasoning.supportedEfforts",
          "currentValue": null,
          "supportedValue": [
            "low",
            "medium",
            "high",
            "xhigh"
          ],
          "sourceId": "xai-3a49ad558f18",
          "assessment": "differs",
          "explanation": "该精确型号/平台字段的官方正文证据；未核其他参数。"
        },
        {
          "field": "spec.extra.reasoning.defaultEffort",
          "currentValue": null,
          "supportedValue": "high",
          "sourceId": "xai-3a49ad558f18",
          "assessment": "differs",
          "explanation": "该精确型号/平台字段的官方正文证据；未核其他参数。"
        },
        {
          "field": "spec.maxOutputTokens",
          "currentValue": null,
          "supportedValue": "no-text-output-limit",
          "sourceId": "xai-3a49ad558f18",
          "assessment": "not-comparable",
          "explanation": "官方明确无textoutputlimit，不制造新整数。"
        }
      ],
      "remainingFields": [],
      "nextAction": "逐字段审查上表候选；只有同一接入合同且语义/单位一致的证据才用于后续canonical更新。",
      "notes": []
    },
    {
      "recordKey": "compute/providers/xai.json#grok-build-0.1",
      "modelId": "grok-build-0.1",
      "config": "compute/providers/xai.json",
      "sourceDoc": "docs/model-sources/providers/xai/models/grok-build-0.1.md",
      "outcome": "official-fields-found",
      "sourceIds": [
        "xai-dedf56167aa3",
        "xai-2b950d5a745e"
      ],
      "fieldEvidence": [
        {
          "field": "modelName",
          "currentValue": "grok-build-0.1",
          "supportedValue": "grok-build-0.1",
          "sourceId": "xai-dedf56167aa3",
          "assessment": "matches",
          "explanation": "该精确型号/平台字段的官方正文证据；未核其他参数。"
        },
        {
          "field": "contextWindow",
          "currentValue": 256000,
          "supportedValue": "256k",
          "sourceId": "xai-dedf56167aa3",
          "assessment": "not-comparable",
          "explanation": "官网pricing表仅缩写，不证明精确256000/262144。"
        },
        {
          "field": "inputPrice",
          "currentValue": 1,
          "supportedValue": 1,
          "sourceId": "xai-dedf56167aa3",
          "assessment": "matches",
          "explanation": "该精确ID pricing行USD/1M，>=200k分别2/0.4/4。"
        },
        {
          "field": "outputPrice",
          "currentValue": 2,
          "supportedValue": 2,
          "sourceId": "xai-dedf56167aa3",
          "assessment": "matches",
          "explanation": "该精确ID pricing行USD/1M，>=200k分别2/0.4/4。"
        },
        {
          "field": "extra.cachedInputPrice",
          "currentValue": 0.2,
          "supportedValue": 0.2,
          "sourceId": "xai-dedf56167aa3",
          "assessment": "matches",
          "explanation": "该精确ID pricing行USD/1M，>=200k分别2/0.4/4。"
        }
      ],
      "remainingFields": [
        "contextWindow",
        "defaultTemperature",
        "defaultTopP"
      ],
      "nextAction": "逐字段审查上表候选；只有同一接入合同且语义/单位一致的证据才用于后续canonical更新。 剩余字段需精确型号页/官方API schema或已授权账号目录核查，不推导默认值。",
      "notes": []
    }
  ]
}