mlr
populardatabrew
John Kerl · CSV transforms, stream processing, and data shaping from the terminal.
$ brew install millerOne-liner to try
$ mlr --csv cut -f name,email data.csvAgent pack
Copy into an agent
A markdown-ready setup brief with install, verify, safe starting commands, and guardrails for AI agents.
Readiness
Usable with guardrails · 50/100
Verify
mlr --version
Agent URL
/cli/mlr/agent.md
Quick reference
Install
brew install millerVerify
mlr --versionFirst command
mlr --csv cut -f name,email data.csvAbout
CSV transforms, stream processing, and data shaping from the terminal. Built by John Kerl.
Example workflow
1. mlr --csv cut -f name,email data.csv