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 agentmods add skills/wislertt/bakefile/python-cli-guidelinesnpx skills add wislertt/bakefile --skill python-cli-guidelinesgit clone --depth 1 https://github.com/wislertt/bakefileWhat 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 | $0.00000 | $0.00827 |
| Opus 5 | $0.00000 | $0.00413 |
| Sonnet 5 | $0.00000 | $0.00165 |
| Haiku 4.5 | $0.00000 | $0.00083 |
Grade A, and why
python-cli-guidelines 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 yesterday.
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 — 151 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Python CLI Guidelines
Production-tested patterns for building Python CLI tools using Typer, Pydantic, and UV.
Overview
This skill provides guidelines for developing bakefile - a Python-based build system with OOP reusability.
Tech Stack:
- Typer - CLI framework
- Pydantic - Data validation
- UV - Package manager (auto-resolve Python environments)
- pytest - Testing
- ty - Type checking
Quick Reference
| Topic | Resource |
|---|---|
| Typer CLI patterns | resources/typer-patterns.md |
| Pydantic validation | resources/pydantic-patterns.md |
| OOP design for bakefile | resources/oop-design.md |
| Testing CLI tools | resources/testing.md |
| UV packaging | resources/packaging.md |
| UV integration | resources/uv-integration.md |
Project Structure
src/bakefile/
├── __init__.py
├── cli.py # Typer app entry point
├── core/ # Core abstractions
│ ├── task.py # Task base class
│ └── recipe.py # Recipe base class
├── commands/ # Built-in commands
│ ├── init.py
│ ├── lint.py
│ └── docs.py
└── utils/ # Utilities
Key Patterns
1. Command Definition (Typer)
import typer
app = typer.Typer()
@app.command()
def init():
"""Initialize a new bakefile.py in current directory."""
typer.echo("Creating bakefile.py...")
2. Data Validation (Pydantic)
from pydantic import BaseModel, Field
class TaskConfig(BaseModel):
name: str = Field(..., min_length=1)
command: str
description: str | None = None
3. OOP Reusability
from abc import ABC, abstractmethod
class Task(ABC):
@abstractmethod
def execute(self) -> int:
"""Execute task, return exit code."""
pass
Common Tasks
What ships with it
6 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.
- yesterday First seen · 151 lines · 0 tokens per session scan A 2c041b078985
python-cli-guidelines is a skill published in the GitHub repository wislertt/bakefile (5 stars, last pushed 4d ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 827 tokens. 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 2026-08-31.
Other skills, from other repositories
design
Comprehensive design skill: brand identity, design tokens, UI styling, logo generation (55 styles, Gemini or Atlas Cloud AI), corporate identity program (50 deliverables, CIP mockups), HTML presentations (Chart.js), banner design (22 styles, social/ads/web/print), icon design (15 styles, SVG, Gemini 3.1 Pro), social…
ui-styling
Create beautiful, accessible user interfaces with shadcn/ui components (built on Radix UI + Tailwind), Tailwind CSS utility-first styling, and canvas-based visual designs. Use when building user interfaces, implementing design systems, creating responsive layouts, adding accessible components (dialogs, dropdowns…
banner-design
Design banners for social media, ads, website heroes, creative assets, and print. Multiple art direction options with AI-generated visuals. Actions: design, create, generate banner. Platforms: Facebook, Twitter/X, LinkedIn, YouTube, Instagram, Google Display, website hero, print. Styles: minimalist, gradient, bold…
design-system
Token architecture, component specifications, and slide generation. Three-layer tokens (primitive→semantic→component), CSS variables, spacing/typography scales, component specs, strategic slide creation. Use for design tokens, systematic design, brand-compliant presentations.
brand
Brand voice, visual identity, messaging frameworks, asset management, brand consistency. Activate for branded content, tone of voice, marketing assets, brand compliance, style guides.
review-pr
Deep code review of a single open PR in nrwl/nx. Checks the PR out only inside an isolated sandbox, then runs four fixed reviewers: implementation (correctness, errors, types, performance), verification (tests, ticket grounding, comments, and docs), approach, and security. A reproduce-verifier executes a runnable…