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name: syn-csv-clean description: Skill for cleaning messy columns in the context of CSV data. Use when the user's task is specifically about cleaning messy columns.

CSV data: cleaning messy columns

When to use

Use this skill for cleaning messy columns in CSV data. This skill specifically handles cleaning messy columns and nothing else in the CSV data family.

Procedure

Trim whitespace, fix encodings, normalize null tokens, coerce types, and standardize headers in a CSV.

Notes

This is the CSV data skill dedicated to cleaning messy columns. Sibling skills cover other CSV data capabilities; this one is the right choice only when the task is about cleaning messy columns.