Elixir .cursorrules

A minimal .cursorrules template for Elixir projects in Cursor IDE.

Template (27 lines)

# Elixir Project Rules

## Tech Stack
- Elixir 1.17+
- Phoenix 1.7 (or pure Elixir)
- Ecto for database
- ExUnit for tests

## Commands
- `mix phx.server` - Start server
- `mix test` - Run tests
- `mix format` - Format code
- `mix credo` - Lint
- `mix ecto.migrate` - Migrations

## Code Style
- Use pattern matching over conditionals
- Pipe operator for data transformations
- Contexts for business logic
- Small functions, clear names

## Gotchas
- [Add your project-specific gotchas]

## File Patterns
- Controllers: `lib/app_web/controllers/[name]_controller.ex`
- Contexts: `lib/app/[context].ex`
- Schemas: `lib/app/[context]/[schema].ex`
- LiveViews: `lib/app_web/live/[name]_live.ex`

Usage

1. Copy the template above
2. Save as .cursorrules in your project root
3. Review and update the Tech Stack to match your project
4. Replace app with your application name
5. Add your project-specific gotchas