kb-python-development SKILL.md skillA

kb-python-development from community-access/accessibility-agents is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add community-access/accessibility-agents/kb-python-development@git:20261028.d473f9f

Pins git:20261028.d473f9f in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
community-access/accessibility-agents
Path
skills/kb-python-development/SKILL.md
Versions recorded
2
Latest version
git:20261028.d473f9f, committed Oct 28, 2026
First version recorded
Sep 22, 2026
Size
9,952 bytes
Repository stars
436
License
MIT

Reference data, not a reviewer. Python and wxPython development: packaging (PyInstaller/Nuitka), testing, desktop accessibility APIs, cross-platform paths, and framework patterns.

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 Development Skill

Reference data for the Developer Hub, Python Specialist, and wxPython Specialist agents.

## Python Version Quick Reference

Each version, with its key features and end of support (python.org, October 2026). 3.10 reached end of life on 1 October 2026.

| Version | Key Features | EOL |
|---|---|---|
| 3.10 | `match/case`, `X \| Y` unions, `ParamSpec` | Oct 2026 (end of life) |
| 3.11 | Exception groups, `Self` type, `tomllib`, faster CPython | Oct 2027 |
| 3.12 | Type parameter syntax `def f[T]()`, `@override`, f-string nesting | Oct 2028 |
| 3.13 | Experimental free-threaded mode, improved error messages | Oct 2029 |
| 3.14 | Template strings (PEP 750), deferred evaluation of annotations (PEP 649), `compression.zstd` (PEP 784) | Oct 2030 |
| 3.15 | Explicit lazy imports (PEP 810), `frozendict` (PEP 814), UTF-8 default encoding (PEP 686) | Oct 2031 |

## pyproject.toml Skeleton

```toml
[build-system]
requires = ["hatchling"]
build-backend = "hatchling.build"

[project]
name = "my-app"
version = "1.0.0"
requires-python = ">=3.11"
dependencies = []

[project.optional-dependencies]
dev = ["pytest>=8.0", "ruff>=0.6", "mypy>=1.11"]

[project.scripts]
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add community-access/accessibility-agents/kb-python-development@sha256:f9a6f29a3a48c189

The line at the top of this page pins the label git:20261028.d473f9f, 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 badge

[![mdr](https://markdownregistry.com/badge/art_4lrszkabspfox2gb.svg)](https://markdownregistry.com/a/art_4lrszkabspfox2gb)

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

Versions

The registry has recorded 2 versions of this file, between Sep 22, 2026 and Oct 28, 2026, about one every 36 days.

versioncommittedcommitsizeaudit
git:20261028.d473f9f latest2026-10-28 d473f9f 9,952 BA view · diff
git:20260922.cd887532026-09-22 cd88753 9,641 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (9952 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 curl or wget piped into a shell
  • 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

Source

GitHub

community-access/accessibility-agents · 436 stars · license MIT · pushed 2026-10-30 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_4lrszkabspfox2gb
GET https://markdownregistry.com/api/v1/resolve?ref=community-access/accessibility-agents/kb-python-development
GET https://markdownregistry.com/api/v1/blob/f9a6f29a3a48c1894089b262923cb909764278a9fd3ea82b9b4a93815d9a5714

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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