Agent RulesAgent Rules
lucky

Lucky

Lucky full-stack web framework for Crystal with type-safe routing, actions, and HTML components

Crystal
framework
Use in BuilderAll Crystal Options

Details

Language / Topic
crystalCrystal
Category
framework
Compatible Frameworks
lucky

Rules

balanced
- Define routes in `src/app_server.cr` using `Lucky::Router` route declarations — each route maps to an `Action` class in `src/actions/`.
- Generate action classes with `lucky gen.action.browser Users::Index` — implement the `call` method and use `html UserPage` or `json user_json` to render responses.
- Use Avram ORM models in `src/models/` — define columns with `column name : String` and run migrations with `lucky db.migrate`.
- Define HTML pages as Crystal classes inheriting from `MainLayout` and composed of `component` classes — use `mount MyComponent, user: @user` to render sub-components.