minimax-xlsx
minimax-xlsx is a Spreadsheets & Excel analysis skill for AI agents, published by MiniMax-AI in the skills repository on GitHub. Skillspace rates minimax-xlsx C (74/100) and it passed the safety scan; a judge model has also reviewed it.
Open, create, read, analyze, edit, or validate Excel/spreadsheet files (.xlsx, .xlsm, .csv, .tsv). Use when the user asks to create, build, modify, analyze, read, validate, or format any Excel spreadsheet, financial model, pivot table, or tabular data file. Covers: creating new xlsx from scratch, reading and analyzing existing files, editing existing xlsx with zero format loss, formula recalculation and validation, and applying professional financial formatting standards. Triggers on 'spreadsheet', 'Excel', '.xlsx', '.csv', 'pivot table', 'financial model', 'formula', or any request to produce tabular data in Excel format.
- Grade
- C
- Quality
- 74 / 100
- Safety
- Passed
- GitHub stars
- 13,543
Placed #1 of 6 when judged against its near-duplicates in Spreadsheets & Excel analysis.
This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.
Our review
- Architecture
- 100 / 100
- Maturity
- Basic: a single SKILL.md
- Security scan
- No issues found
- License
- Not declared. Check the repository before reusing it.
Judge review
Placed #1 of 6 when judged against its near-duplicates in Spreadsheets & Excel analysis.
- Trigger
85 85 - Instructions
90 90 - Specificity
92 92 - Safety
78 78 - Disclosure
85 85 - Maintenance
75 75
The most battle-tested variant: explicit edit-integrity rules that avoid known openpyxl corruption of VBA and pivots, worked script examples, and a clean task-routed reference structure.
Not checked yet
- Category is a classifier prediction; no model has read this skill yet
- No blind task eval yet
- Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
- Sibling files (scripts, references) not fetched; security scan covers SKILL.md only
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