Storage Cleanup

A systematic disk space auditor and cleaner for macOS development machines.

Modern dev machines accumulate enormous hidden storage from AI coding tools, package managers, and development runtimes. Each tool caches aggressively but never auto-cleans. This skill finds it all and helps the user reclaim space safely.

Workflow

Phase 1: Snapshot & Scan

Take a "before" snapshot, then scan all known storage locations in parallel.

# Before snapshot
df -h / | tail -1