# Send Mac Cleaner - Because your Mac shouldn't have more baggage than your ex. to your agent
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
## Fast path
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
## Suggested prompts
### New install

```text
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
```
### Upgrade existing

```text
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
```
## Machine-readable fields
```json
{
  "schemaVersion": "1.0",
  "item": {
    "slug": "mac-cleaner",
    "name": "Mac Cleaner - Because your Mac shouldn't have more baggage than your ex.",
    "source": "tencent",
    "type": "skill",
    "category": "数据分析",
    "sourceUrl": "https://clawhub.ai/apprithm/mac-cleaner",
    "canonicalUrl": "https://clawhub.ai/apprithm/mac-cleaner",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/mac-cleaner",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=mac-cleaner",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md",
      "scripts/mac-cleanup.sh"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "mac-cleaner",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-29T17:18:54.189Z",
      "expiresAt": "2026-05-06T17:18:54.189Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=mac-cleaner",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=mac-cleaner",
        "contentDisposition": "attachment; filename=\"mac-cleaner-1.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "mac-cleaner"
      },
      "scope": "item",
      "summary": "Item download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this item.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/mac-cleaner"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    }
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/mac-cleaner",
    "downloadUrl": "https://openagent3.xyz/downloads/mac-cleaner",
    "agentUrl": "https://openagent3.xyz/skills/mac-cleaner/agent",
    "manifestUrl": "https://openagent3.xyz/skills/mac-cleaner/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/mac-cleaner/agent.md"
  }
}
```
## Documentation

### Mac Cleaner

Safely analyze and reclaim disk space on macOS. Designed for everyday Mac users — no technical knowledge required.

### When to use

"My Mac says System Data is taking too much space"
"How do I free up disk space?"
"Why is my disk full?"
"Clean up my Mac storage"
"What's taking up space on my Mac?"

### What this skill covers

CategorySafe to CleanNotesUser Caches✅ YesApp temporary filesiOS Simulators✅ YesUnused simulator devicesXcode Derived Data✅ YesBuild artifacts (rebuildable)Browser Caches✅ YesChrome, Safari, FirefoxSystem Logs✅ Old only7+ days old, requires sudoTrash✅ YesEmpty trashiOS Backups⚠️ ReviewCheck if backups are neededParallels VMs⚠️ ReviewOnly if Windows not neededTime Machine Snapshots⚠️ ReviewCan delete old snapshots

### NEVER delete

/System folder contents
/Library/Extensions or kernel extensions
/private/var/db (system databases)
Active iOS backups you need
Parallels VMs you use

### Analyze (safe, read-only)

bash scripts/mac-cleanup.sh analyze

Shows disk usage and identifies large items without making changes.

### Clean (with confirmation)

bash scripts/mac-cleanup.sh clean

Performs safe cleanup after user confirmation.

### What gets cleaned

User Caches (~/Library/Caches/*)

App temporary files, thumbnails, downloaded content
Safe: apps rebuild these automatically



Xcode Derived Data (~/Library/Developer/Xcode/DerivedData/*)

Build artifacts and intermediate files
Safe: rebuilds on next compile



iOS Simulators (unavailable devices only)

Old iOS simulator images
Safe: easily re-downloaded via Xcode



Browser Caches

Chrome, Safari, Firefox cache files
Safe: websites reload, login sessions preserved



Old System Logs (7+ days)

Requires sudo password
Preserves recent logs for debugging



Trash

Empties .Trash folder
Safe: user already chose to delete these

### Manual cleanup for large items

If the script identifies large items you want to handle manually:

### iOS Device Backbacks (~/Library/Application Support/MobileSync/Backup)

# List backups
ls -lah ~/Library/Application\\ Support/MobileSync/Backup/

# Delete specific backup (use folder name from above)
rm -rf ~/Library/Application\\ Support/MobileSync/Backup/[FOLDER_NAME]

Or use Finder → Locations → [Your iPhone] → Manage Backups

### Time Machine Local Snapshots

# List snapshots
tmutil listlocalsnapshots /

# Delete all local snapshots
sudo tmutil deletelocalsnapshots /

# Or delete specific date
sudo tmutil deletelocalsnapshots 2024-01-15-123456

### Parallels VMs

Open Parallels Desktop:

Right-click VM → Reclaim Disk Space (safest)
Or Delete if you don't need Windows

### WeChat / Large Apps

Clear from within the app:

WeChat: Settings → General → Storage → Manage
Telegram: Settings → Data and Storage → Storage Usage
Slack: Help → Troubleshooting → Clear Cache

### Large folders to review manually

PathWhat it isSafe to delete?~/DownloadsDownloaded filesReview first~/MoviesVideosReview first~/ParallelsWindows VMsOnly if not using~/Library/Containers/com.tencent.xinWeChatWeChat dataClear from WeChat app~/Library/Application SupportApp dataReview per app

### Expected results

Typical cleanup results for an everyday Mac user:

Light user: 2-5 GB freed
Developer: 20-50 GB freed (Xcode, simulators)
Heavy messaging apps: 50-100 GB freed (WeChat, Telegram)
With VMs: 50-200 GB freed (if deleting Parallels)

### "Operation not permitted" errors

Grant Terminal Full Disk Access:

System Settings → Privacy & Security → Full Disk Access
Add Terminal (or iTerm)
Restart terminal

### Cleanup didn't free much space

Run the analyze mode again:

bash scripts/mac-cleanup.sh analyze

Look for:

iOS device backups (often 50-200GB)
Parallels VMs (20-100GB each)
WeChat/Telegram data (can be 100GB+)
Time Machine snapshots (can accumulate)

These require manual review before deletion.

### References

Apple's storage documentation: https://support.apple.com/guide/mac-help/check-storage-space-mchlc03eb677/mac
Safe macOS cleanup practices: https://support.apple.com/en-us/HT202083
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: apprithm
- Version: 1.0.0
## Source health
- Status: healthy
- Item download looks usable.
- Yavira can redirect you to the upstream package for this item.
- Health scope: item
- Reason: direct_download_ok
- Checked at: 2026-04-29T17:18:54.189Z
- Expires at: 2026-05-06T17:18:54.189Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/mac-cleaner)
- [Send to Agent page](https://openagent3.xyz/skills/mac-cleaner/agent)
- [JSON manifest](https://openagent3.xyz/skills/mac-cleaner/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/mac-cleaner/agent.md)
- [Download page](https://openagent3.xyz/downloads/mac-cleaner)