create-atlasclaw-skill

create-atlasclaw-skill is a skill for Claude Code, Codex from CloudChef/atlasclaw-providers. It costs 43 tokens per session (2,413 once invoked), scanned A, original, Apache-2.0.

A guide for creating new AtlasClaw skills, which are extensions that add documented or executable abilities to the AtlasClaw agent.

In plain words
What is it for?
It helps create markdown, executable, or hybrid skills, choose personal or project storage, add metadata, and implement handlers.
Why use it?
It provides a standard way to define what a skill does, when it should run, where it lives, and how it should be tested.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit It helps create markdown, executable, or hybrid skills, choose personal or project storage, add metadata, and implement handlers.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/cloudchef/atlasclaw-providers/create-atlasclaw-skill
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add CloudChef/atlasclaw-providers --skill create-atlasclaw-skill
Clone the repo
git clone --depth 1 https://github.com/CloudChef/atlasclaw-providers

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for create-atlasclaw-skill

README.md
[![agentmods](https://agentmods.dev/badge/skills/cloudchef/atlasclaw-providers/create-atlasclaw-skill/github.svg)](https://agentmods.dev/skills/cloudchef/atlasclaw-providers/create-atlasclaw-skill)
Your own site
<a href="https://agentmods.dev/skills/cloudchef/atlasclaw-providers/create-atlasclaw-skill"><img src="https://agentmods.dev/badge/skills/cloudchef/atlasclaw-providers/create-atlasclaw-skill/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for create-atlasclaw-skill

Your own site · 80×15
<a href="https://agentmods.dev/skills/cloudchef/atlasclaw-providers/create-atlasclaw-skill"><img src="https://agentmods.dev/badge/skills/cloudchef/atlasclaw-providers/create-atlasclaw-skill.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 43 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,413 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to high

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • high Rogue Agent · line 17
    Skill modifies its own code, configuration, or behavior at runtime. Self-modification enables an agent to escalate privileges, disable safety constraints, or install persistent backdoors.
    Fix: Prevent the skill from modifying its own code, SKILL.md, or configuration files. Treat skill files as read-only at runtime.
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00043 $0.02413
Opus 5 $0.00022 $0.01207
Sonnet 5 $0.00009 $0.00483
Haiku 4.5 $0.00004 $0.00241

Measured 10d ago against content hash dcf80a8fb045, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

create-atlasclaw-skill scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl http://localhost:8000/api/skills | grep {skill-name}
skills/create-atlasclaw-skill/SKILL.md · 425 lines

How it starts

The opening of the file, as written. The whole thing — 425 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Create AtlasClaw Skill

Guide for creating new skills that extend the AtlasClaw AI Agent's capabilities.

Quick Start Checklist

Skill Creation Progress:
- [ ] 1. Gather requirements (skill type, purpose, triggers)
- [ ] 2. Choose storage location (personal or project)
- [ ] 3. Create skill directory structure
- [ ] 4. Write SKILL.md with LLM context fields
- [ ] 5. Implement handler (for executable skills)
- [ ] 6. Test skill loading and execution

Phase 1: Gather Requirements

Before creating a skill, determine:

Question Options
Skill type executable (Python code), markdown (documentation), hybrid (both)
Category provider:<name>, system, utility, workflow
Associated provider Provider type (for provider skills)
Storage location ~/.qoder/skills/ (personal) or .qoder/skills/ (project)
Target keywords Words users naturally say to trigger this skill

Phase 2: Directory Structure

Create skill at: {location}/skills/{skill-name}/

Minimal Structure (Markdown Skill)

skills/{skill-name}/
└── SKILL.md              # Required - skill metadata and documentation

Complete Structure (Executable Skill)

skills/{skill-name}/
├── SKILL.md              # Required - skill metadata
├── README.md             # Optional - extended documentation
├── scripts/              # Required for executable skills
│   ├── __init__.py
│   └── handler.py        # Main implementation
├── tests/                # Optional - test files
│   └── test_handler.py
└── references/           # Optional - reference docs
    └── api_reference.md

Phase 3: SKILL.md Template

---
name: "{skill-name}"
description: "Brief description. Trigger when user wants to {action}."
category: "{category}"
provider_type: "{provider}"           # For provider skills only
instance_required: "{true|false}"     # For provider skills only
version: "1.0.0"
author: "[email protected]"

# === LLM Context Fields (for Skill Discovery) ===
triggers:
  - action phrase 1
  - action phrase 2

use_when:
  - User intent scenario 1
  - User intent scenario 2

avoid_when:
  - Scenario when other skill is better

examples:
  - "Example user input 1"
  - "Example user input 2"

related:
  - related-skill-1
  - related-skill-2

# === Tool Registration (for executable skills) ===
tool_name: "{skill_name}"
tool_entrypoint: "scripts/handler.py:handler"
---

# {skill-name}

## Purpose

What this skill does and when to use it.

## Parameters

### Input

| Name | Type | Required | Description |
|------|------|----------|-------------|
| param1 | string | Yes | Description |
| param2 | integer | No | Description (default: 10) |

### Output

| Name | Type | Description |
|------|------|-------------|
| success | boolean | Whether operation succeeded |
| message | string | Human-readable result |
| data | object | Structured result data |

## Usage Examples

### Example 1: Basic Usage

Input:
```json
{
  "param1": "value1"
}

Output:

{
  "success": true,
  "message": "Operation completed",
  "data": { "result": "value" }
}

Error Handling

Common Errors

Error Cause Resolution
INVALID_PARAM Invalid input Check parameter format
AUTH_FAILED Authentication error Check credentials
  • related-skill - Description

Notes

Additional information, limitations, or considerations.

Read the full file on GitHub · 425 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 425 lines · 43 tokens per session scan A dcf80a8fb045

Subscribe to this mod's changes

create-atlasclaw-skill is a skill published in the GitHub repository CloudChef/atlasclaw-providers (15 stars, last pushed 6d ago), licensed Apache-2.0. It adds 43 tokens to every session and 2,413 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.