Documentation/Frameworks/Ecto
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Ecto

v1.2.0Apache 2.0

Ecto skills for database interactions in Elixir

frameworksskillectoelixirdatabaseorm

Installation

Install han binary (required for hooks to work):

curl -fsSL https://han.guru/install.sh | bash

Then install this plugin:

han plugin install ecto

Overview

Ecto skills for database interactions in Elixir.

Skills

This plugin provides the following skills:

  • Ecto Schemas - Defining and working with Ecto schemas
  • Ecto Schema Patterns - Best practices for schema design
  • Ecto Query Patterns - Writing efficient and composable queries
  • Ecto Changesets - Validating and transforming data

Usage

Once enabled, Claude will automatically apply these skills when working with relevant code. The plugin provides context and expertise that Claude uses to:

  • Write idiomatic code following best practices
  • Suggest appropriate patterns and architectures
  • Catch common mistakes and anti-patterns
  • Provide framework-specific guidance

Installation

Install with npx (no installation required):

bash
han plugin install jutsu-ecto

Skills

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ecto-changesets

Use when validating and casting data with Ecto changesets including field validation, constraints, nested changesets, and data transformation. Use for ensuring data integrity before database operations.

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ecto-query-patterns

Use when querying data with Ecto.Query DSL including where clauses, joins, aggregates, preloading, and query composition. Use for building flexible database queries in Elixir applications.

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ecto-schema-patterns

Use when defining data structures using Ecto schemas including fields, associations, embedded schemas, and schema metadata. Use for modeling domain data in Elixir applications.

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ecto-schemas

Use when defining and working with Ecto schemas including field types, associations, and embedded schemas. Use when modeling database entities in Elixir.