演示环境，仅含测试数据。
2025年12月29日
Automation toolkit for Google Sheets. Includes 12 custom functions for data cleaning, deduplication, and format normalization. Built with Google Apps Script, no external dependencies. Comes with a setup guide and example spreadsheet.
📦 What's included: ✅ 12 custom functions ✅ Installation guide ✅ Example spreadsheet ✅ License key for future updates
Genuinely useful. File structure is clean, layers are named properly, and the brand guide is more than a token PDF. Deducting a star because dark-mode contrast is off on two of the layouts, but that is a five-minute fix.