Will it help with database optimization?

Yes, it provides patterns for Flask-SQLAlchemy that prevent N+1 query problems and implements the Repository pattern for cleaner data management.

Does this skill support the latest Flask features?

Yes, it includes patterns for Flask 2.0+ features such as async view handlers and type-hinted configuration management.

What common Flask issues does this skill solve?

It addresses circular imports, global app instances, fat route handlers, missing error handling, and poor separation of concerns between business logic and data access.

How does it improve application testability?

By implementing the Application Factory pattern and Service Layers, the skill makes it easy to create isolated app instances for testing and mock business logic independently of HTTP routes.

Flask Code Architect

Name: Flask Code Architect
Author: SnakeO

bySnakeO

API開発

Refactors Flask applications into clean, maintainable architectures using industry-standard design patterns and best practices.

概要

The Flask Code Architect skill transforms legacy or disorganized Flask codebases into modern, production-grade applications. It specializes in implementing the Application Factory pattern to resolve circular imports, organizing routes via Blueprints for modularity, and extracting complex business logic into dedicated Service and Repository layers. By enforcing SOLID principles and the Zen of Python, this skill helps developers eliminate 'fat' route handlers, improve database interaction with Flask-SQLAlchemy, and modernize serialization using Marshmallow, resulting in code that is easier to test, scale, and maintain.

主な機能

Implements Application Factory patterns to prevent global state and circular imports
Modularizes route organization using domain-driven Blueprints
Optimizes data access with Repository patterns and N+1 query prevention
Integrates Marshmallow schemas for robust serialization and validation
0 GitHub stars
Decouples business logic from handlers into dedicated Service Layers

ユースケース

Converting monolithic 'app.py' scripts into modular, production-ready packages
Standardizing error handling and security practices like CSRF protection across routes
Refactoring legacy Flask applications to support asynchronous views and modern I/O

概要

主な機能

Implements Application Factory patterns to prevent global state and circular imports
Modularizes route organization using domain-driven Blueprints
Optimizes data access with Repository patterns and N+1 query prevention
Integrates Marshmallow schemas for robust serialization and validation
0 GitHub stars
Decouples business logic from handlers into dedicated Service Layers

ユースケース

Converting monolithic 'app.py' scripts into modular, production-ready packages
Standardizing error handling and security practices like CSRF protection across routes
Refactoring legacy Flask applications to support asynchronous views and modern I/O