python-patterns

Guide Python project architecture and framework selection decisions.

Updated Jan 29, 2026
One-click install
npx skills add https://github.com/rahlplx/New-Smile-Savers --skill python-patterns-rahlplx
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: python-patterns
Source: https://github.com/rahlplx/New-Smile-Savers/tree/main/smile-savers-site/.agent/skills/python-patterns
Command: npx skills add https://github.com/rahlplx/New-Smile-Savers --skill python-patterns-rahlplx

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This guide equips Python developers with decision-making principles for choosing frameworks, structuring projects, and applying patterns instead of copying templates, helping teams move from copy-paste to thoughtful design.

Core Features & Use Cases

  • Decision-driven framework selection for APIs, web apps, and scripting projects.
  • Async vs. sync guidance based on I/O, CPU load, and concurrency needs.
  • Typing strategy and clear project-structure recommendations to improve maintainability.
  • Practical considerations for Django, FastAPI, and general Python patterns to align with context.

Quick Start

Ask the user about the project context and choose a Python framework and patterns based on IO vs CPU requirements.

Frequently Asked Questions about python-patterns

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

FAQPage Schema
How do I decide between async and sync Python patterns for my project?

Python async vs sync patterns are decided by your I/O and CPU load. Sync Python is simpler for CPU-bound tasks, while async patterns handle concurrent I/O operations more efficiently.

What's the best way to choose a Python framework for APIs and web apps?

Choosing a Python framework for APIs requires evaluating project context. Framework selection applies decision-driven principles to match tools like FastAPI or Django with your specific requirements.

How should I structure a Python project to ensure maintainable and testable code?

Python project structure should follow decision-driven principles rather than templates. Structured project layouts with clear validation strategies improve maintainability and ensure testable code through best practices.

Do I need type hints in my Python scripts and data tooling?

Type hints in Python scripts and data tooling improve maintainability. A typing strategy provides clear validation and structured layouts, ensuring your code remains testable through best practices.

When should I not use async Python patterns for web apps?

Async Python patterns should be avoided for CPU-bound web apps. When concurrency needs are low and I/O is minimal, sync Python patterns offer simpler validation and maintainable project structures.

How do I apply Python design principles instead of copying templates?

Applying Python design principles involves decision-driven framework selection and typing strategies. This moves developers from copy-paste templates to thoughtful project architecture and maintainable patterns.