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Skill Detail

Profile and clean large CSV datasets from the terminal with qsv

Inspect, profile, normalize, and diff large CSV files before loading them into downstream analytics or automation workflows.

Data Extraction & TransformationMulti-Framework
Data Extraction & Transformation Multi-Framework Security Reviewed
⭐ 3.6k GitHub stars
COPY SKILL INSTRUCTIONS (OPTIONAL)
npx skills add agentskillexchange/skills --skill profile-and-clean-large-csv-datasets-from-the-terminal-with-qsv Copy
Uses the third-party skills CLI, not an ASE-owned installer. Check your agent’s compatibility. This copies instructions; complete the upstream tool setup below separately.
View source Documentation
At a glance
Tools required
qsv binary and CSV datasets
Install & setup
Install qsv for your platform from the project releases or package manager, then use subcommands such as qsv stats, qsv validate, qsv diff, and qsv apply as needed for the dataset workflow.
Author
datHere
Publisher
Organization
Last updated
Apr 15, 2026
Quick brief

Use qsv when an agent needs to triage messy CSV data before import, analysis, or handoff. The agent can profile columns, spot nulls and outliers, normalize records, compare dataset versions, and run targeted transformations without dragging the work into a spreadsheet. The boundary is operational CSV triage and cleanup, not a generic data platform or broad Rust CLI listing.