Can it help with real-time features and concurrency?

Absolutely. It includes templates for Phoenix Channels, PubSub, and core OTP patterns like GenServers and Supervisors for managing concurrent processes.

How does it help with database performance?

The skill provides optimized Ecto query patterns and preloading techniques specifically designed to prevent N+1 query problems and improve database efficiency.

Are security best practices included?

Yes, the skill covers security best practices for routing, authentication pipelines, and secure database operations to ensure production-grade safety.

What is the Phoenix Framework Skill for Claude?

It is a specialized capability for Claude Code that provides standardized code patterns and best practices for building backend applications with Elixir and the Phoenix Framework.

Does this skill support Phoenix LiveView?

Yes, it includes specific patterns for building LiveView components, handling form validation, and optimizing UI performance using streams.

Phoenix Framework Patterns

Name: Phoenix Framework Patterns
Author: FortiumPartners

byFortiumPartners

0•

API Development

Accelerates Elixir and Phoenix Framework development by providing standardized patterns for APIs, LiveView, Ecto, and OTP.

This skill acts as a comprehensive reference guide for Claude when building or maintaining Phoenix applications. It equips the AI with domain-specific knowledge ranging from RESTful API controllers and Context-driven business logic to real-time LiveView components and Ecto database optimizations. Whether you are implementing complex OTP supervisor trees, managing background jobs with Oban, or securing your endpoints, this skill ensures Claude follows production-grade Elixir conventions and performance best practices.

Key Features

010 GitHub stars

02OTP architectural patterns including GenServers and Supervisors

03Ecto query optimization to prevent N+1 performance issues

04Standardized Phoenix Context and RESTful API controller patterns

05Real-time communication via Phoenix Channels and Presence

06LiveView implementation guides for forms and high-performance streams

Use Cases

01Building scalable backend APIs with clean separation of concerns using Phoenix Contexts

02Designing robust database schemas and complex migrations for PostgreSQL using Ecto

03Developing interactive, low-latency web interfaces using Phoenix LiveView and PubSub

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add fortiumpartners/ensemble skills

For use in Claude.ai and ChatGPT

Download Skill