python SKILL.md skillB

python from lynricsy/hyperskills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add lynricsy/hyperskills/python@v2026.11.04

Pins v2026.11.04 in mdr.lock. Pin the fingerprint instead.

Audit grade: B, 16 of 17 checks passed
Kind: SKILL.md skill
Repository: lynricsy/hyperskills
Path: skills/python/SKILL.md
Versions recorded: 5
Latest version: v2026.11.04, committed Nov 4, 2026
First version recorded: Sep 12, 2026
Size: 16,534 bytes
Repository stars: 25
License: MIT

Guides the Python language and toolchain: uv, ruff, pyproject.toml, pytest, typing, asyncio. Use when writing, typing, testing or packaging Python code, editing pyproject.toml or uv.lock, or a test passes alone but fails in the full pytest run, including a one-off script that needs third-party packages.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# python

## Scope

Covers the Python language and its standard toolchain: uv for environments,
dependencies and scripts; ruff for lint and format; `pyproject.toml` for project
metadata, dependency groups, build backend and packaging; pytest for tests;
static typing with mypy or pyright; asyncio; and the runtime traps that a type
checker and a linter both miss.

Not covered: web frameworks — FastAPI request handling, dependency injection and
response models are the `fastapi` skill's job; Django request handling, ORM
models and migrations are the framework's own concern. Also not covered: data
analysis and notebooks (pandas, numpy, Jupyter). Model training and fine-tuning:
use the `ml-training` skill; calling a hosted model: the `ai-engineering` skill.
For the discipline of driving code with tests rather than the pytest API, use the
`test-driven-development` skill. For diagnosing a specific observed failure, use
the `debugging` skill. For reviewing a diff, use the `code-review` skill.

Paths below are relative to this skill's directory.

## Core rules

1. Read `pyproject.toml` before changing anything. On an existing project its
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add lynricsy/hyperskills/python@sha256:c860a099fd3c6145

The line at the top of this page pins the label v2026.11.04, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

[![mdr](https://markdownregistry.com/badge/art_qua5bihfui35okuw.svg)](https://markdownregistry.com/a/art_qua5bihfui35okuw)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Sep 12, 2026 and Nov 4, 2026, about one every 13 days.

version	committed	commit	size	audit
v2026.11.04 latest	2026-11-04	8f04ba4	16,534 B	B	view · diff
v2026.11.01	2026-11-01	e10e5fa	16,298 B	B	view · diff
v2026.10.15	2026-10-15	7bf98ce	15,971 B	B	view · diff
v2026.09.30	2026-09-30	d8ab0ed	15,971 B	B	view · diff
v2026.09.12	2026-09-12	575b515	15,971 B	B	view

Audit of the latest version

B 16 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

fail: No curl or wget piped into a shell (matched: curl -LsSf https://astral.sh/uv/install.sh | sh)
pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (16534 bytes)
pass: No zero-width or bidi control characters
pass: No instruction hidden inside an HTML comment
pass: No link to an exfiltration or paste host
pass: No credential-shaped string
pass: No instruction to send local credentials anywhere
pass: No text hidden with inline styles
pass: No prompt-injection phrasing
pass: No recursive delete of root, home or parent
pass: No instruction to read or print local credentials
pass: No base64 blob over 200 characters
pass: No link to a raw IP address
pass: No script tag

Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.

Source

GitHub

lynricsy/hyperskills · 25 stars · license MIT · pushed 2026-11-04 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_qua5bihfui35okuw
GET https://markdownregistry.com/api/v1/resolve?ref=lynricsy/hyperskills/python
GET https://markdownregistry.com/api/v1/blob/c860a099fd3c6145501b131ae2d74305d1875cb90177d4a3b842941c1495149d

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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git:20261015.8cec18e · audit A · 25 stars

ai-engineering SKILL.md skill

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