defmodule Devcon4 do
  @moduledoc """
  Devcontainer setup for Elixir projects — operate at DevCon 4.

  Provides a Mix archive installer that generates a complete `.devcontainer/`
  configuration with:

    * **Dockerfile** — Elixir + Node.js image with Claude Code, zsh, and dev tools
    * **devcontainer.json** — container settings, volumes, and firewall initialization
    * **init-firewall.sh** — restrictive outbound firewall (GitHub, Hex.pm, Anthropic API only)

  ## Installation

      mix archive.install hex devcon4

  ## Usage

      mix devcon4.install

  See `Mix.Tasks.Devcon4.Install` for available options.
  """

  @doc false
  def template_path(name) do
    Application.app_dir(
      :devcon4,
      Path.join(["priv", "templates", "devcontainer", name])
    )
  end
end