Safely audit disk usage and prepare exact cleanup plans on macOS, Linux, and Windows. Use when storage is low, the user wants to find what occupies space, or caches, logs, build artifacts, containers, simulators, SDKs, package data, or other large paths may be obsolete. Default to read-only inspection, distinguish applications from their managed data, require exact approval before any destructive action, and verify the real free-space change afterward.
