Mac Disk Cleanup

Two-part workflow: safe cache cleanup, then stale node_modules removal.

Part 1 — Cache cleanup (always safe, no user decision needed)

Run scripts/clean_caches.sh. This clears:

• npm cache (~/.npm)
• pip3 cache (~/Library/Caches/pip)
• Homebrew old versions + downloads cache

Report MB freed per tool.

Part 2 — node_modules audit and cleanup

Find candidates

Run scripts/find_node_modules.sh (optionally pass a root dir, defaults to $HOME).