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Found 13 Skills
Reclaim disk space on macOS. Use when storage is low, disk usage needs investigating, or the user asks what is safe to delete.
Free disk space on macOS using an interactive CLI that clears caches, logs, Homebrew, Xcode junk, and more
Pixel Cat helps you clean up your macOS disk, reclaim space, and optimize performance. It scans developer caches, system caches, and large downloaded files, provides performance and network optimization recommendations, and then opens a pixel-art webpage where you can review and confirm items—after confirmation, a 3D pixel cat cleans the room in real time while dust piles shrink in line with the actual deletion progress. It has persistent memory: every cleanup and your preferences are stored in ~/.disk-cleanup-cat/, so it understands you better next time. Use this when the user says “clean disk / free up space / disk is full / C drive is full / optimize my computer / optimize performance / my computer is slow / clear cache / disk cleanup / free up space.” macOS only.
Analyze and reclaim macOS disk space through intelligent cleanup recommendations. This skill should be used when users report disk space issues, need to clean up their Mac, or want to understand what's consuming storage. Focus on safe, interactive analysis with user confirmation before any deletions.
macOS disk cleanup, cache pruning, stale file detection, and Downloads triage. TRIGGERS - disk space, cleanup, disk usage, stale files, cache clean, brew cleanup, forgotten files, Downloads cleanup, free space, storage, dust, dua, gdu, ncdu.
Scan disk space usage, identify safely deletable caches, compilation artifacts, installation packages, etc., and perform interactive cleanup to free up space
Deeply analyze junk files on Drive C, provide intelligent deletion suggestions and migration solutions. It runs in read-only mode and does not modify any files. This skill is triggered when users ask about insufficient Drive C space, want to clean up junk, free up disk space, or move certain data out of Drive C.
Drive the Mole CLI (`mo`) on macOS or Windows: find what uses disk space, preview and run cleanup, uninstall apps, and read system health and cleanup history. Use before running any `mo` command. Not for editing Mole source code.
Read-only Storage Analysis Assistant for macOS / Windows (auto-detects system). Scans the entire disk usage to identify space hogs, categorizes each item into three levels: 🟢 Auto-cleanable / 🟡 Manual judgment required / 🔴 Clean with caution, and provides actionable disposal plans. Generates an interactive HTML report with beautiful formatting, collapsible sections, and one-click copy commands. Also supports starting a local service to delete files directly via the web (move to trash / delete immediately). The entire scanning process is read-only. Must be used in the following scenarios: When users mention "storage analysis", "disk full", "C drive/hard disk full", "insufficient space", "clean up space", "disk cleanup", "space occupied", "what's taking up space", "help me check storage", "check computer storage/space", "storage space", "computer space insufficient", "memory full/insufficient" (in Chinese colloquial, "memory" often refers to storage), "storage analysis", "disk cleanup", "clear cache", "disk cleanup"; or when users complain about insufficient computer space, want to know what's taking up hard disk space, or need cleanup suggestions. Note: If users explicitly refer to RAM (e.g., "which process is using memory", "high memory usage", want to see Activity Monitor), that's RAM, not storage, and does not belong to this skill.
Remove unused Docker containers, images, and volumes to free up disk space.
Hands-on playbook for Windows 11 disk cleanup, dev-machine optimization, and proactive health alerting. Use when the PC is full or slow, when a BSOD / Kernel-Power 41 / crash dump / commit-memory pressure happened, when the user asks to free disk space, audit storage, set up disk/memory alerts, or restore the same monitoring on a new PC. Built around native Microsoft-supported tooling (Storage Sense, cleanmgr, DISM, pnputil, vssadmin, wevtutil, powercfg) as the safety floor, a drift-protected HTML cleanup UI, and a Task Scheduler + BurntToast alerter. Covers dev machines with heavy AI/Docker/WSL workloads. Not for general Windows support, hardware diagnostics, GPU/driver troubleshooting, antivirus/malware removal, Windows Update repair, networking, or app-specific performance problems unrelated to disk or memory pressure.
Use when the user asks to reclaim project disk space or clean up leftovers — inventories worktrees, containers, dependencies, and processes, reclaiming only user-approved items; read-only by default.