python-patterns

Guide Python project structuring, framework selection, concurrency, typing, and error handling.

1|Updated Jun 23, 2026
One-click install
npx skills add https://github.com/phuonghx/aim-cli --skill python-patterns-phuonghx
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: python-patterns
Source: https://github.com/phuonghx/aim-cli/tree/main/aim/templates/aim-agents/skills/python-patterns
Command: npx skills add https://github.com/phuonghx/aim-cli --skill python-patterns-phuonghx

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill aids in making informed decisions about Python codebases, providing guidelines for design patterns, project structure, and best practices, reducing cognitive load and enhancing maintainability.

Core Features & Use Cases

  • Framework Selection: Recommendations for choosing between FastAPI, Django, and Flask based on application needs.
  • Concurrency Model: Guidance on when to use asynchronous programming versus synchronous for better performance.
  • Type Hints and Pydantic: Best practices for effective use of type hints and Pydantic for robust data validation and serialization.
  • Project Layout: Suggestions for scalable project structures, catering to small tools to large applications.
  • Django and FastAPI Specifics: Deep dive into specific idioms and considerations for these frameworks.
  • Error Handling and Testing: Strategies for robust error handling and effective testing practices, including asynchronous tests.
  • Before Writing Code: Checklist for key considerations before initiating code development.
  • Avoid Common Traps: Avoiding common pitfalls such as incorrect framework use and improper async-sysnc integration.

Quick Start

Utilize the 'python-patterns' skill to decide on the most suitable framework for a new Python project and how to structure your project's layout.

Frequently Asked Questions about python-patterns

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I choose between FastAPI, Django, and Flask for a new Python project?

Choosing between FastAPI, Django, and Flask depends on your application needs regarding asynchronous programming, ORM choices, and specific idioms. Use this Skill to get tailored framework selection recommendations for your Python codebase.

What's the best way to structure a scalable Python project layout?

The best way to structure a scalable Python project layout is to follow specific guidelines for small tools to large applications. This Skill provides suggestions for project structuring to enhance maintainability and reduce cognitive load.

When should I use asynchronous programming instead of synchronous in Python?

Use asynchronous programming instead of synchronous in Python when you need better performance for concurrent tasks. This Skill offers guidance on concurrency models and strategies for proper async-sysnc integration.

How do I use type hints and Pydantic for data validation in Python?

To use type hints and Pydantic for data validation in Python, follow best practices for robust data serialization. This Skill provides comprehensive guidelines for effective typing strategies and error handling.

What are common pitfalls when integrating async and synchronous code in Python frameworks?

Common pitfalls when integrating async and synchronous code in Python frameworks include incorrect framework use and improper async-sysnc integration. This Skill helps you avoid these traps and implement robust error handling.

What considerations should I check before writing Python code for a new application?

Before writing Python code, check key considerations for design decisions, framework selection, and testing frameworks. This Skill provides a checklist to streamline your codebase decisions and structure.