Format conversion
5 scenarios, 5 run by an agent. Each run shows its result, time and new tokens.
| Scenario | Codexwithout deft | Codexwith deft, skill installed | Codexwith deft, skill as agents.md | Claude Opus 5.5without deft | Claude Opus 5.5with deft, skill installed | Claude Codewithout deft | Claude Codewith deft |
|---|---|---|---|---|---|---|---|
| Large CSV to ExcelConvert gdp.csv to an Excel file called gdp.xlsx. | pass33s · 6.1k | pass14s · 9.8k | pass10s · 8.9k | pass21s · 12.4k | pass6s · 9.2k | not run | not run |
| Parse a European CSVventas.csv came from a Spanish Excel. Convert it to ventas.json as an array of objects. | pass12s · 6.0k | pass17s · 5.7k | pass12s · 10.5k | pass15s · 9.7k | pass13s · 11.2k | not run | not run |
| Read LibreOffice and old Excel filesConvert the first sheet of issues.ods to ods.csv and the first sheet of issues.xls to xls.csv. | pass113s · 38.5k | pass17s · 5.4k | pass14s · 5.8k | pass32s · 18.4k | pass14s · 10.3k | not run | not run |
| Chinese table to Excel把 销售.csv 转成 Excel 文件 销售.xlsx。 | pass37s · 9.4k | pass12s · 4.0k | pass11s · 5.1k | pass18s · 11.3k | pass12s · 9.2k | not run | not run |
| Table for a reportTurn temperature.xlsx into a Markdown table in table.md. | pass20s · 6.3k | pass12s · 4.6k | pass10s · 5.3k | pass26s · 10.0k | pass15s · 9.3k | not run | not run |