nullapt skills

The official community skill index for nullapt — the private-first package manager for AI skills.

Browse all available skills at nullapt.dev or install directly from the CLI:

nullapt list            # browse
nullapt get web-search  # install

---

Submitting a skill

1. Fork this repository
2. Create a directory under skills/<your-skill-name>/
3. Add an index.json file (see schema below)
4. Open a pull request — CI will verify your manifest signature and permissions

index.json schema

{
  "name": "your-skill",
  "version": "1.0.0",
  "description": "What this skill does",
  "author": "your-github-username",
  "homepage": "https://github.com/you/your-skill-repo",
  "license": "MIT",
  "registry_url": "https://registry.nullapt.dev/v1/skills/your-skill",
  "tags": ["search", "productivity"],
  "permissions_summary": {
    "network": false,
    "filesystem": false,
    "env": []
  }
}

Acceptance criteria

• Manifest must carry a valid Ed25519 signature
• permissions_summary must accurately reflect the SKILL.json permissions
• Skills requiring broad filesystem or env access require maintainer review
• No skills that exist solely to exfiltrate data or bypass sandboxing

---

Official skills

Name	Description	Network	Author
web-search	DuckDuckGo Instant Answers	api.duckduckgo.com	nullapt
hello-skill	Minimal greeting (starter template)	None	nullapt

---

Structure

skills/
  web-search/
    index.json
  hello-skill/
    index.json