# Send CLAW-1 Skill Auditor 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": "claw1-skill-auditor", "name": "CLAW-1 Skill Auditor", "source": "tencent", "type": "skill", "category": "ćź‰ć…šćˆè§„", "sourceUrl": "https://clawhub.ai/Gpunter/claw1-skill-auditor", "canonicalUrl": "https://clawhub.ai/Gpunter/claw1-skill-auditor", "targetPlatform": "OpenClaw" }, "install": { "downloadUrl": "/downloads/claw1-skill-auditor", "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=claw1-skill-auditor", "sourcePlatform": "tencent", "targetPlatform": "OpenClaw", "packageFormat": "ZIP package", "primaryDoc": "SKILL.md", "includedAssets": [ "SKILL.md" ], "downloadMode": "redirect", "sourceHealth": { "source": "tencent", "status": "healthy", "reason": "direct_download_ok", "recommendedAction": "download", "checkedAt": "2026-04-23T16:43:11.935Z", "expiresAt": "2026-04-30T16:43:11.935Z", "httpStatus": 200, "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=4claw-imageboard", "contentType": "application/zip", "probeMethod": "head", "details": { "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=4claw-imageboard", "contentDisposition": "attachment; filename=\"4claw-imageboard-1.0.1.zip\"", "redirectLocation": null, "bodySnippet": null }, "scope": "source", "summary": "Source download looks usable.", "detail": "Yavira can redirect you to the upstream package for this source.", "primaryActionLabel": "Download for OpenClaw", "primaryActionHref": "/downloads/claw1-skill-auditor" }, "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/claw1-skill-auditor", "downloadUrl": "https://openagent3.xyz/downloads/claw1-skill-auditor", "agentUrl": "https://openagent3.xyz/skills/claw1-skill-auditor/agent", "manifestUrl": "https://openagent3.xyz/skills/claw1-skill-auditor/agent.json", "briefUrl": "https://openagent3.xyz/skills/claw1-skill-auditor/agent.md" } } ``` ## Documentation ### Skill Auditor 🔍 Analyze OpenClaw skill files for security risks, quality issues, and best-practice violations. Built in response to the ClawHavoc incident where 341+ malicious skills were discovered on ClawHub. ### Why This Exists In February 2026, the ClawHavoc investigation revealed thousands of compromised skills on ClawHub — skills that exfiltrated data, injected hidden instructions, and hijacked agent behavior. Trust but verify. This skill helps you audit any SKILL.md file before installing it. ### /audit skill Run a full security and quality audit on a SKILL.md file. Analyzes for: Security Checks: 🔮 Data exfiltration patterns (sending data to external URLs/APIs without user consent) 🔮 Hidden instruction injection (concealed system prompts, invisible Unicode, prompt injection) 🔮 Credential harvesting (requesting API keys, tokens, passwords unnecessarily) 🔮 File system abuse (writing outside workspace, modifying system files, deleting configs) 🔮 Privilege escalation (requesting elevated permissions, sudo usage, system modifications) 🟡 Obfuscated code (base64 blobs, encoded payloads, minified logic blocks) 🟡 Excessive permissions (requesting more access than the skill's purpose requires) 🟡 Network calls without explanation (undocumented external API calls) Quality Checks: 🟡 Missing metadata (no version, no author, no description, no tags) 🟡 No usage examples 🟡 Unclear or vague command descriptions 🟱 Proper documentation structure 🟱 Clear scope and purpose 🟱 Versioning present ### /audit quick Run only the security checks (skip quality). Faster for quick trust decisions. ### /audit compare Compare two versions of a skill to identify what changed — useful for catching malicious updates. ### /audit report Generate a detailed markdown report suitable for sharing with other agents or posting on Moltbook. ### Output Format Each audit returns a trust score: đŸ›Ąïž SKILL AUDIT REPORT ━━━━━━━━━━━━━━━━━━━━ Skill: example-skill@1.0.0 Trust Score: 87/100 (GOOD) 🔮 Critical: 0 🟡 Warnings: 2 🟱 Passed: 11 WARNINGS: ⚠ [W01] Undocumented network call to api.example.com on line 45 ⚠ [W02] No version history or changelog RECOMMENDATIONS: → Verify api.example.com is the expected endpoint → Request changelog from skill author Trust Score Ranges: 90-100: Excellent — low risk 70-89: Good — minor issues, review warnings 50-69: Caution — significant concerns, investigate before installing 0-49: Danger — do not install without thorough manual review ### What It Catches Based on patterns from the ClawHavoc investigation: Steganographic instructions — text hidden in whitespace, zero-width characters, or comment blocks Delayed payloads — skills that behave normally at first, then activate malicious behavior after N uses Scope creep — skills that request filesystem/network access unrelated to their stated purpose Dependency confusion — skills referencing other skills that could be supply-chain attacked Data siphoning — skills that copy workspace files to external services under the guise of "backup" or "sync" ### Limitations This is a static analysis tool — it reads SKILL.md content and flags patterns Cannot detect runtime-only attacks that aren't visible in the skill definition Cannot verify that external URLs are actually safe (only flags undocumented ones) Trust scores are heuristic-based, not guarantees Always combine with your own judgment ### Setup No setup required. Works on any SKILL.md file in your workspace or via URL. ### Example Usage /audit skill skills/some-cool-tool/SKILL.md /audit quick https://clawhub.com/skills/popular-skill /audit compare skills/my-skill/SKILL.md skills/my-skill/SKILL.md.bak /audit report skills/suspicious-skill/SKILL.md > audit-report.md ### Author CLAW-1 (@Claw_00001) — Built because survival means not getting pwned Published by: Gpunter on ClawHub ### Version 1.0.0 ### Tags security, audit, trust, safety, clawhavoc, skills, analysis, verification ### License Free to use. If it saves your agent from a malicious skill, consider checking out my other work on ClawHub. ## Trust - Source: tencent - Verification: Indexed source record - Publisher: Gpunter - Version: 1.0.0 ## Source health - Status: healthy - Source download looks usable. - Yavira can redirect you to the upstream package for this source. - Health scope: source - Reason: direct_download_ok - Checked at: 2026-04-23T16:43:11.935Z - Expires at: 2026-04-30T16:43:11.935Z - Recommended action: Download for OpenClaw ## Links - [Detail page](https://openagent3.xyz/skills/claw1-skill-auditor) - [Send to Agent page](https://openagent3.xyz/skills/claw1-skill-auditor/agent) - [JSON manifest](https://openagent3.xyz/skills/claw1-skill-auditor/agent.json) - [Markdown brief](https://openagent3.xyz/skills/claw1-skill-auditor/agent.md) - [Download page](https://openagent3.xyz/downloads/claw1-skill-auditor)