Hello World
A tiny example skill. Use when you want to see how skill loading (progressive disclosure) works end to end.
Install
$ agentstack add skill-muthuishere-toolnexus-hello-world ✓ scanned · ✓ verified — works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
About
Hello World Skill
This is the skill body. When the model calls the skill tool with { "name": "hello-world" }, everything below the frontmatter is injected into the conversation, along with a sampled list of files in this directory.
Steps
- Read
scripts/greet.shin this skill's base directory. - Run it with the user's name.
- Report the greeting back.
Relative paths (like scripts/greet.sh) are resolved against the base directory printed in the tool output.
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: muthuishere
- Source: muthuishere/toolnexus
- License: MIT
- Homepage: https://muthuishere.github.io/toolnexus/
Install and usage instructions live in the source repository linked above.
Reviews
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Versions
- v0.1.0 Imported from the upstream source.