{
  "synthetic": true,
  "execution": "Teaching record only; no live integration tested",
  "slug": "quote-final-review-change-invalidation",
  "group": "portal-delivery",
  "title": [
    "A final quote review must become stale after an edit",
    "报价确认后再改内容，原确认必须失效"
  ],
  "intro": [
    "For a website that accepts a binding order or quote, an “I agree” checkbox is weak evidence if the customer can change quantity afterwards. Commission a review state tied to the exact submitted version, with a clear way to inspect and correct the details.",
    "网站若接受有约束力的订单或报价，用户确认后还能改数量，单个“同意”勾选就不足。应把复核状态绑定到提交版本，并提供检查、纠正明细的路径。"
  ],
  "facts": [
    [
      "WCAG 3.3.4 addresses specified legal, financial and stored-data submissions through reversibility, checking or confirmation options. It does not prescribe a universal checkbox or define contract law.",
      "WCAG 3.3.4针对特定法律、金融及存储数据提交，提供可撤回、检查或确认等路径；并不规定通用勾选框，也不定义合同法律效力。",
      "https://www.w3.org/WAI/WCAG22/Understanding/error-prevention-legal-financial-data.html"
    ]
  ],
  "example": [
    [
      [
        "Q18 revision1: 2 units atAUD50",
        "Review totalAUD100; confirm revision1",
        "Ready only for unchanged revision1"
      ],
      [
        "Q18第1版：2件，每件AUD50",
        "复核AUD100，确认第1版",
        "仅未变化的第1版可继续"
      ]
    ],
    [
      [
        "Confirmed revision1",
        "Change quantity to 3; revision2",
        "Invalidate old confirmation; showAUD150 for review"
      ],
      [
        "已确认第1版",
        "数量改3，成为第2版",
        "原确认失效，重看AUD150"
      ]
    ],
    [
      [
        "Confirmation says revision1",
        "Submit payload revision2",
        "Reject mismatch; do not silently submit"
      ],
      [
        "确认记录第1版",
        "请求提交第2版",
        "拒绝不一致，不能静默提交"
      ]
    ],
    [
      [
        "User chooses Correct details",
        "Return to editable draft",
        "Preserve entries; do not create an order"
      ],
      [
        "用户选择更正资料",
        "回到可编辑草稿",
        "保留内容，不创建订单"
      ]
    ]
  ],
  "steps": [
    [
      "Identify whether the flow falls within the criterion and choose the intended prevention route with the responsible business reviewer. Describe the commitment in plain language.",
      "由业务负责人判断流程范围、选择防错路径，并用清楚文字说明提交的承诺。"
    ],
    [
      "Attach the review to an immutable revision or payload digest. Replay confirm, edit, return and submit without making a real purchase.",
      "把复核绑定到不可变版本或参数摘要，在不真实购买的环境重放确认、修改、返回及提交。"
    ],
    [
      "Have the server compare the submitted version and approved details. Retain synthetic evidence of rejected stale confirmations and the correction route.",
      "服务端核对提交版本与批准明细，保留旧确认被拒及纠正路径的合成证据。"
    ]
  ],
  "result": [
    "The originalAUD100 confirmation says nothing about the laterAUD150 payload. The useful output is a revision-linked decision, not an extra legal disclaimer. This acceptance contract can be assessed without sending a customer order, accepting terms or charging a payment method.",
    "原AUD100确认不能证明后续AUD150请求已被确认。有效输出是绑定版本的决定，而非多加免责声明；无需发送客户订单、接受条款或扣款即可评估。"
  ],
  "accept": [
    "An edit after confirmation must require the chosen renewed review, or an explicitly supported alternative prevention route. Show the exact details the customer is approving.",
    "确认后改动须按所选流程重新复核，或有明确受支持的其他防错路径；展示客户实际批准的明细。"
  ],
  "limit": [
    "Synthetic quote arithmetic and interaction specification only. No legal-validity opinion, binding acceptance, order, payment or client data is created.",
    "仅为合成报价算例及交互规格，不判断法律效力，不接受有约束力的条款，不创建订单、付款或客户数据。"
  ],
  "oldLinks": []
}