Requirements
- Target platform
- OpenClaw
- Install method
- Manual import
- Extraction
- Extract archive
- Prerequisites
- OpenClaw
- Primary doc
- SKILL.md
Tencent SkillHub · Other
Arc Skill Differ
Compare two versions of an OpenClaw skill to detect security-relevant changes. Use before updating any skill from ClawHub. Highlights new capabilities, chang...
skill openclawclawhub Free
Compare two versions of an OpenClaw skill to detect security-relevant changes. Use before updating any skill from ClawHub. Highlights new capabilities, chang...
⬇ 0 downloads ★ 0 stars Unverified but indexed
Install for OpenClaw
Quick setup
- Download the package from Yavira.
- Extract the archive and review SKILL.md first.
- Import or place the package into your OpenClaw setup.
Package facts
- Download mode
- Yavira redirect
- Package format
- ZIP package
- Source platform
- Tencent SkillHub
- What's included
- SKILL.md, scripts/differ.py
Validation
- Use the Yavira download entry.
- Review SKILL.md after the package is downloaded.
- Confirm the extracted package contains the expected setup assets.
Install with your agent
Agent handoff
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
- 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.
New install
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
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.
Trust & source
Release facts
- Source
- Tencent SkillHub
- Verification
- Indexed source record
- Version
- 1.0.0
Provenance
- Publisher
- Trypto1019
- Source page
- View original listing
- Canonical URL
- Open canonical page
Documentation
Skill Differ
Compare two versions of an OpenClaw skill to find security-relevant changes before updating.
Why This Exists
A skill that was clean at v1.0 could add credential stealing in v1.1. The skill scanner catches known bad patterns in a single version. The differ catches new capabilities between versions — things a skill couldn't do before but can do now.
Diff two skill directories
python3 {baseDir}/scripts/differ.py diff --old ~/.openclaw/skills/some-skill/ --new /tmp/some-skill-v2/
Diff with JSON output
python3 {baseDir}/scripts/differ.py diff --old ./v1/ --new ./v2/ --json
Quick summary only (no file details)
python3 {baseDir}/scripts/differ.py diff --old ./v1/ --new ./v2/ --summary
New Capabilities Added
Network access (skill didn't make HTTP requests before, now it does) Credential access (didn't read env vars or API keys before, now it does) File system access (wasn't touching home directory, now it is) Code execution patterns (eval/exec that didn't exist before) Data exfiltration (new outbound POST requests) Obfuscation (new encoded/obfuscated content)
File Changes
New files added (especially in scripts/) Deleted files (could remove safety checks) Modified files with security-relevant diffs
Recommendations
SAFE — No new security-relevant capabilities. Update freely. REVIEW — New capabilities detected. Read the changes before updating. BLOCK — Critical new capabilities (code execution, credential access). Manual audit required.
Tips
Always diff before updating any third-party skill Pair with skill-scanner: scan before first install, diff before every update Pay attention to new files — attackers add payloads in new scripts If a "bug fix" update adds network access, that's suspicious
Category context
Long-tail utilities that do not fit the current primary taxonomy cleanly.
Source: Tencent SkillHub
Largest current source with strong distribution and engagement signals.
Package contents
Included in package
1 Docs1 Scripts
- SKILL.md
- scripts/differ.py