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python-anti-patterns

Use this skill when reviewing Python code for common anti-patterns to avoid. Use as a checklist when reviewing code, before finalizing implementations, or when debugging issues that might stem from known bad practices.

34,271stars3,711forksUpdated 4/25/2026

Security Assessment

Low Risk(85/100)

Detected risks:

Secret Exposure([SKILL.md] API_KEY =)
Security Score85/100

About python-anti-patterns

The 'python-anti-patterns' skill serves as a valuable resource for developers looking to identify and avoid common pitfalls in Python programming. By providing a checklist of anti-patterns, this skill helps ensure that code is not only functional but also adheres to best practices. This is particularly important in collaborative environments where code quality can significantly impact the overall project health and maintainability. The skill is designed to catch issues early in the development process, making it an essential tool for both novice and experienced Python developers alike.

This skill features a comprehensive list of common mistakes categorized into various sections, including infrastructure, architecture, and error handling anti-patterns. Each anti-pattern is accompanied by examples of bad practices and suggested improvements, allowing users to learn from mistakes and implement better coding strategies. The focus is on what to avoid, making it a practical checklist for code reviews, debugging sessions, and educational purposes. Additionally, it emphasizes the importance of establishing coding standards within teams to promote consistency and quality across projects.

Target users for this skill include software developers, code reviewers, and educators who are teaching Python best practices. It is particularly useful for teams looking to refine their coding standards or for individuals refactoring legacy code. By utilizing this skill, users can enhance their coding practices, reduce the likelihood of bugs, and improve the overall quality of their Python applications.

FAQ

How do I use the python-anti-patterns skill?

You can use this skill as a checklist when reviewing Python code, debugging issues, or teaching best practices.

Is this skill compatible with all Python versions?

The skill focuses on general Python best practices and anti-patterns, making it applicable across various Python versions.

Are there any specific requirements to use this skill?

There are no specific requirements, but familiarity with Python programming is recommended to fully benefit from the checklist.

Can this skill be used for other programming languages?

No, this skill is specifically tailored for Python and its unique anti-patterns.

Does this skill provide solutions for positive coding patterns?

No, this skill focuses solely on what to avoid; for positive patterns, refer to the 'python-design-patterns' skill.

Install python-anti-patterns

Download and extract the skill files to your .claude/skills/ directory.

Quick Setup:

  1. Copy the skill folder to .claude/skills/
  2. Claude will automatically detect and use the skill

Repository

wshobson/agents