Ecto Patterns

What it does

This skill provides access to a collection of Ecto patterns, which are reusable code snippets and architectural approaches for database interactions in Elixir. It allows AI agents to generate efficient and well-structured database queries and migrations based on established best practices. The skill aims to improve the quality and maintainability of Elixir/Phoenix applications by leveraging proven Ecto solutions.

When to use it

• Generating complex Ecto queries for data retrieval or manipulation.
• Creating new Ecto schemas and migrations with standardized patterns.
• Refactoring existing Ecto code to improve performance or readability.
• Understanding best practices for database interactions in Elixir/Phoenix projects.

Key capabilities

• Access to a library of pre-defined Ecto patterns.
• Code generation based on established architectural approaches.
• Improved query efficiency and maintainability.
• Standardized migration creation.

Example prompts

• "Generate an Ecto schema for a 'product' with attributes: name, description, price."
• "Show me the pattern for creating a join table between users and groups in Ecto."
• "Write an Ecto query to find all products ordered by price descending."

Tips & gotchas

This skill assumes familiarity with Elixir and the Ecto framework. The generated patterns are intended as starting points; you may need to adapt them to your specific application's needs.