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.
npx skills add bobmatnyc/claude-mpm-skills --skill good-self-contained-skillgit clone --depth 1 https://github.com/bobmatnyc/claude-mpm-skillsWrote 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.
[](https://agentmods.dev/skills/bobmatnyc/claude-mpm-skills/good-self-contained-skill)<a href="https://agentmods.dev/skills/bobmatnyc/claude-mpm-skills/good-self-contained-skill"><img src="https://agentmods.dev/badge/skills/bobmatnyc/claude-mpm-skills/good-self-contained-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.
<a href="https://agentmods.dev/skills/bobmatnyc/claude-mpm-skills/good-self-contained-skill"><img src="https://agentmods.dev/badge/skills/bobmatnyc/claude-mpm-skills/good-self-contained-skill.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00016 | $0.02936 |
| Opus 5 | $0.00008 | $0.01468 |
| Sonnet 5 | $0.00003 | $0.00587 |
| Haiku 4.5 | $0.00002 | $0.00294 |
Grade A, and why
example-framework-skill scanned grade A with 0 findings 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 12d 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.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 531 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Example Framework Skill
A complete example demonstrating proper self-containment patterns for Claude Code skills.
When to Use: Building applications with Example Framework - includes setup, patterns, testing, and deployment.
Overview
This skill demonstrates the correct approach to self-contained skill development:
✅ Self-Contained: All essential content inlined - works standalone ✅ No Dependencies: No relative paths to other skills ✅ Complete Examples: Working code, not fragments ✅ Graceful Degradation: Notes optional enhancements without requiring them ✅ Flat Deployment Ready: Works in any directory structure
Quick Start
Installation
# Install framework
pip install example-framework
# Create new project
example-framework init my-project
cd my-project
# Install dependencies
pip install -r requirements.txt
# Run development server
example-framework dev
Minimal Example (Self-Contained)
"""
Minimal Example Framework application.
Self-contained - no external skill dependencies.
"""
from example_framework import App, route
app = App()
@route("/")
def home():
"""Homepage route."""
return {"message": "Hello, World!"}
@route("/users/{user_id}")
def get_user(user_id: int):
"""Get user by ID."""
return {
"id": user_id,
"username": f"user_{user_id}"
}
if __name__ == "__main__":
# Development server
app.run(host="0.0.0.0", port=8000, debug=True)
Run it:
python app.py
# Visit: http://localhost:8000
Core Patterns
1. Application Setup (Self-Contained)
Complete setup pattern - no external dependencies:
from example_framework import App, Config
from example_framework.middleware import CORSMiddleware, LoggingMiddleware
# Configuration
config = Config(
DEBUG=True,
SECRET_KEY="your-secret-key-here",
DATABASE_URL="sqlite:///./app.db"
)
# Application instance
app = App(config=config)
# Middleware
app.add_middleware(
CORSMiddleware,
allow_origins=["*"],
allow_methods=["*"],
allow_headers=["*"]
)
app.add_middleware(LoggingMiddleware)
# Health check endpoint
@app.route("/health")
def health_check():
"""Health check endpoint."""
return {"status": "healthy"}
What ships with it
2 files 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.
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.
- 12d ago First seen · 531 lines · 16 tokens per session scan A 707b615565d9
example-framework-skill is a skill published in the GitHub repository bobmatnyc/claude-mpm-skills (75 stars, last pushed 1mo ago), licensed MIT. It adds 16 tokens to every session and 2,936 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
skill-template
A starting template for creating a new skill by copying its directory and editing the SKILL.md file.
Example Skill Name
One-line description of when this skill is used.
example-skill
Example skill template — replace this description with your skill's one-sentence purpose.
my-skill-name
A brief description of what this skill does.
pr-to-video
Turn a GitHub pull request (a PR URL, owner/repo#N, or 'this PR' in a checked-out repo) into a code-change explainer video — changelog, feature reveal, fix, or refactor walkthrough built from the diff, commits, and files: the input is a code change, not a website. Not a product promo (/product-launch-video) or a no-PR…
general-video
Author or edit a custom HyperFrames composition when no specialized workflow fits, or when BRIEF.md sets flow: companion. Use for longer or multi-scene pieces, brand and sizzle reels, montages, static loops, static title cards, footage remixes, and freeform builds. Use motion-graphics instead for a short unnarrated…