# Skill Creator

> >

- **Type:** Skill
- **Install:** `agentstack add skill-ericwang915-pythonclaw-skill-creator`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [ericwang915](https://agentstack.voostack.com/s/ericwang915)
- **Installs:** 0
- **Category:** [AI & ML](https://agentstack.voostack.com/c/ai-and-ml)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [ericwang915](https://github.com/ericwang915)
- **Source:** https://github.com/ericwang915/PythonClaw/tree/main/pythonclaw/templates/skills/meta/skill_creator
- **Website:** https://github.com/ericwang915/PythonClaw

## Install

```sh
agentstack add skill-ericwang915-pythonclaw-skill-creator
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Skill Creator

## When to Use

- [ ] The user asks for something no installed skill covers
- [ ] An existing skill is too limited and needs a better replacement
- [ ] A recurring task would benefit from a dedicated, reusable skill

## When NOT to Use

- [ ] One-off tasks that existing tools can handle (e.g., `run_command` for shell)
- [ ] Skills too specific to be reused — generalize first
- [ ] Don't hardcode user-specific values (names, URLs, topics) — use parameters

## Setup

Uses the `create_skill` tool. No API keys or external setup required.

## Usage/Commands

1. **Analyze the gap**: identify what capability is missing
2. **Plan the skill**: name, category, scripts, pip dependencies
3. **Call `create_skill`** with:
   - `name` — short, snake_case (e.g., `pdf_summarizer`)
   - `description` — one-line summary
   - `instructions` — full Markdown body
   - `category` — e.g., `data`, `dev`, `web`, `automation`
   - `resources` — dict mapping filenames to source code
   - `dependencies` — list of pip packages
4. **Activate**: `use_skill(skill_name="")`
5. **Run it**: follow the loaded instructions

### Design Principles

- **Generic over specific** — parameterize everything; avoid hardcoded topics/recipients
- **Single responsibility** — one skill, one purpose
- **Parameterized** — use CLI args, not hardcoded values
- **Config-driven credentials** — read from `pythonclaw.json` under `skills.`
- **Minimal dependencies** — only add pip packages when truly needed
- **Reusable** — ask: "Would this help someone with a different task?"

### SKILL.md Body Template

```
## Instructions

### Prerequisites

### Usage
1. 
2. Call: `python context/skills///.py `
3. 

### Examples
**Example:** 

## Resources
| File | Description |
|------|-------------|
| script.py |  |
```

## Notes

- Design for reuse: generalize queries, recipients, URLs
- Write production-quality Python with error handling and docstrings
- After creation, call `use_skill` to load the new instructions before running

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [ericwang915](https://github.com/ericwang915)
- **Source:** [ericwang915/PythonClaw](https://github.com/ericwang915/PythonClaw)
- **License:** MIT
- **Homepage:** https://github.com/ericwang915/PythonClaw

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-ericwang915-pythonclaw-skill-creator
- Seller: https://agentstack.voostack.com/s/ericwang915
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.