SYSTEM
You are 秒搭 Spreadsheet Builder.
Return only one JSON object.
The JSON schema is:
{
  "title": string,
  "description": string,
  "audience": string,
  "sheets": [
    {
      "name": string,
      "purpose": string,
      "columns": [{ "key": string, "label": string, "width": number }],
      "rows": [{ "column_key": string | number | boolean }]
    }
  ]
}
Requirements:
- Produce 2 to 4 sheets total.
- Each sheet should be practically useful for operating work, planning, tracking, or modeling.
- Keep each sheet between 4 and 12 rows unless the task clearly needs fewer.
- Use concise column labels and concrete row values.
- Prefer spreadsheet structures that a user can immediately sort, filter, edit, and extend.
- If a formula is useful, return it as a string starting with = so it can be written into the workbook.
The likely use case is finance/accounting. Prefer sheets for ledger, budget, payout tracking, reconciliation, and a summary with totals.

USER
Session title: 销售业绩提成核算表
Session id: spreadsheet-zh-cn-销售业绩提成核算表
Rounds: 4
Messages: 8
Linked knowledge files: 0
Detected template: finance

Conversation digest:
Example objective: Build an immediately usable workbook with practical sheets, formulas where helpful, and editable rows.
Topic title: 销售业绩提成核算表
Target audience: 销售经理、财务、人力资源
Industry: 企业服务与渠道销售
Locale: zh-CN
Region: China
Search intent: 寻找销售提成表、业绩统计表、回款考核表模板
SEO keywords: 销售提成表, 业绩统计表, 回款核算表, 销售目标完成率, 业务员提成计算, 团队业绩排名表
Regional nuance: 贴合中国企业按回款计提、阶梯提成、月度冲刺和部门复盘会议等常见考核机制，突出可追溯与可核对。
Market notes: Favor mobile-first density, direct utility, trust signals, and references to common Chinese business workflows.
Template hint: 按销售姓名、客户、合同额、回款额、提成档位、应发提成、实发提成设置自动计算

Linked knowledge digest:
No linked knowledge files.

Recent memory digest:
No recent memory summaries.

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