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data-wrangler

80 / 100 · Low risk

Fine to try.

By georgekhananaev/claude-skills-vault (GitHub) · data · 31 stars · scanned at commit 89eb251

Production-grade tabular data manipulation using pandas & openpyxl. This skill should be used when editing, creating, filtering, sorting, merging, pivoting, deduplicating, validating, or transforming CSV, Excel (xlsx/xls), JSON, Parquet, or TSV files. Supports 18 operations via CLI scripts, advanced Excel formatting (multi-sheet, freeze, auto-filter, validation, styling), and file-converter integration for format pipelines.

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/'data-wrangler' ] || [ -L ~/.agents/skills/'data-wrangler' ]; then echo 'A skill folder named data-wrangler already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/georgekhananaev/claude-skills-vault' "$d" && git -C "$d" checkout --quiet '89eb25139ef7281a187d82f9eebf1ff4770d3af6' -- '.claude/skills/data-wrangler' && mkdir -p ~/.agents/skills && cp -R "$d"/'.claude/skills/data-wrangler' ~/.agents/skills/'data-wrangler' && 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/'data-wrangler' ~/.claude/skills/'data-wrangler' (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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