chunkex

defmodule Mix.Tasks.Chunkex do
  @moduledoc """
  Mix task to run the chunkex on the current project.

  This task chunks all Elixir files in the lib directory and outputs
  the results as JSON for RAG (Retrieval-Augmented Generation) purposes.

  ## Usage

      mix chunkex run [root]

  ## Arguments

  * `root` - The root directory to chunk (defaults to current directory)

  ## Examples

      mix chunkex run
      mix chunkex run /path/to/project
  """

  use Mix.Task

  @shortdoc "Chunks the project files for RAG purposes"

  @impl Mix.Task
  def run(args) do
    case args do
      ["run"] -> Chunkex.chunk(".")
      ["run", path] -> Chunkex.chunk(path)
      [] -> Mix.raise("Usage: mix chunkex run [root]")
      _ -> Mix.raise("Usage: mix chunkex run [root]")
    end
  end
end