# Send Minduploadedcrab Skillguard 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": "minduploadedcrab-skillguard",
    "name": "Minduploadedcrab Skillguard",
    "source": "tencent",
    "type": "skill",
    "category": "安全合规",
    "sourceUrl": "https://clawhub.ai/minduploadedcrab/minduploadedcrab-skillguard",
    "canonicalUrl": "https://clawhub.ai/minduploadedcrab/minduploadedcrab-skillguard",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/minduploadedcrab-skillguard",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=minduploadedcrab-skillguard",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md",
      "data/patterns.json",
      "scripts/skillguard.py"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "minduploadedcrab-skillguard",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-29T09:00:10.835Z",
      "expiresAt": "2026-05-06T09:00:10.835Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=minduploadedcrab-skillguard",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=minduploadedcrab-skillguard",
        "contentDisposition": "attachment; filename=\"minduploadedcrab-skillguard-1.0.1.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "minduploadedcrab-skillguard"
      },
      "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/minduploadedcrab-skillguard"
    },
    "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/minduploadedcrab-skillguard",
    "downloadUrl": "https://openagent3.xyz/downloads/minduploadedcrab-skillguard",
    "agentUrl": "https://openagent3.xyz/skills/minduploadedcrab-skillguard/agent",
    "manifestUrl": "https://openagent3.xyz/skills/minduploadedcrab-skillguard/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/minduploadedcrab-skillguard/agent.md"
  }
}
```
## Documentation

### SkillGuard — Security Scanner for OpenClaw Skills

Scans OpenClaw skills for security threats before installation. Catches agent-specific attacks that generic antivirus misses.

### Usage

# Scan a skill directory
python3 scripts/skillguard.py scan ~/.openclaw/workspace/skills/<skill-name>

# Scan with JSON output
python3 scripts/skillguard.py scan ~/.openclaw/workspace/skills/<skill-name> --json

# Scan all installed skills
python3 scripts/skillguard.py scan-all

# Quick summary of all skills
python3 scripts/skillguard.py audit

### What It Detects

Credential Access — reads of config files, env vars, wallet files, API keys
Network Exfiltration — outbound HTTP calls, encoded payloads, suspicious domains
File System Abuse — path traversal, writes outside skill directory, hidden files
Prompt Injection — SKILL.md content that manipulates agent behavior
Dependency Risks — suspicious npm post-install scripts, known bad packages
Obfuscation — extremely long lines, hex/unicode escape sequences
Symlink Attacks — symlinks escaping the skill directory to access sensitive files
Config File Secrets — hardcoded credentials in .json, .env, .yaml files

### Output

Each scan produces:

Risk Score: 0-100 (0 = clean, 100 = critical threat)
Verdict: PASS / WARN / FAIL
Findings: Detailed list of issues with severity and evidence
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: minduploadedcrab
- Version: 1.0.1
## 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: 2026-04-29T09:00:10.835Z
- Expires at: 2026-05-06T09:00:10.835Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/minduploadedcrab-skillguard)
- [Send to Agent page](https://openagent3.xyz/skills/minduploadedcrab-skillguard/agent)
- [JSON manifest](https://openagent3.xyz/skills/minduploadedcrab-skillguard/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/minduploadedcrab-skillguard/agent.md)
- [Download page](https://openagent3.xyz/downloads/minduploadedcrab-skillguard)