elixir-phoenix

Installation
SKILL.md

Phoenix Project Setup

Standard patterns for Phoenix projects using Bun, Tailwind v4, devenv, and PostgreSQL.

1. Create the Phoenix Project

# Standard project
mix phx.new my_app --database postgres

# Umbrella app
mix phx.new my_app --umbrella --database postgres

After generation, replace the default esbuild config with bun.

2. Replace esbuild with Bun

In mix.exs deps, replace {:esbuild, ...} with:

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Apr 27, 2026