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artifact_spreadsheet

85 / 100 · Low risk

Fine to try.

By win4r/MuseAI-Skills (GitHub) · data · 436 stars · scanned at commit e222ba4

Create, read, edit, fix, or clean spreadsheet files (.xlsx, .xlsm, .csv, .tsv). Use whenever a build task's artifact kind is spreadsheet, or the task names a spreadsheet file and wants something done to it or produced from it, including restructuring messy tabular data into a proper workbook. Covers openpyxl generation, formulas and recalculation, editing existing workbooks, and the validation gates. Not for tasks whose deliverable is a document, report, or web page that merely contains a table.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'artifact-spreadsheet' ] || [ -L ~/.agents/skills/'artifact-spreadsheet' ]; then echo 'A skill folder named artifact-spreadsheet already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/win4r/MuseAI-Skills' "$d" && git -C "$d" checkout --quiet 'e222ba4391b6270ba394cd2b8c3809ff959ab609' -- 'opt/hatch/skills/artifacts/spreadsheet' && mkdir -p ~/.agents/skills && cp -R "$d"/'opt/hatch/skills/artifacts/spreadsheet' ~/.agents/skills/'artifact-spreadsheet' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'artifact-spreadsheet' ~/.claude/skills/'artifact-spreadsheet' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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