defmodule Arcana do
  @moduledoc """
  RAG (Retrieval Augmented Generation) for Elixir.

  Arcana provides semantic search and knowledge retrieval capabilities
  entirely in Elixir using Nx, Bumblebee, and pgvector.

  ## Features

  - Local embedding generation with Nx and Bumblebee
  - Vector storage and similarity search with pgvector
  - Document ingestion and chunking
  - Evaluation framework for retrieval quality
  - Phoenix LiveView dashboard

  ## Installation

  Add `arcana` to your list of dependencies in `mix.exs`:

      def deps do
        [
          {:arcana, "~> 0.0.1"}
        ]
      end

  Full documentation coming soon.
  """

  @doc """
  Returns the current version of Arcana.
  """
  def version, do: "0.0.1"
end