defmodule Slither.MixProject do
  use Mix.Project

  @version "0.1.0"
  @source_url "https://github.com/nshkrdotcom/slither"

  def project do
    [
      app: :slither,
      version: @version,
      elixir: "~> 1.15",
      start_permanent: Mix.env() == :prod,
      deps: deps(),
      elixirc_paths: elixirc_paths(Mix.env()),

      # Hex
      description: description(),
      package: package(),
      source_url: @source_url,

      # Docs
      name: "Slither",
      docs: docs(),

      # Dialyzer must include :mix because this project ships Mix tasks.
      dialyzer: [plt_add_apps: [:mix]]
    ]
  end

  def application do
    [
      extra_applications: [:logger],
      mod: {Slither.Application, []}
    ]
  end

  defp elixirc_paths(:test), do: ["lib", "test/support"]
  defp elixirc_paths(_), do: ["lib"]

  defp deps do
    [
      {:snakebridge, "~> 0.16.0"},
      {:snakepit, "~> 0.13.0"},
      {:gen_stage, "~> 1.2"},
      {:telemetry, "~> 1.2"},
      {:nimble_options, "~> 1.1"},

      # Dev/Test
      {:ex_doc, "~> 0.34", only: :dev, runtime: false},
      {:dialyxir, "~> 1.4", only: [:dev, :test], runtime: false},
      {:credo, "~> 1.7", only: [:dev, :test], runtime: false}
    ]
  end

  defp description do
    """
    Low-level BEAM↔Python concurrency substrate. ETS-backed shared state with
    Python views, batched fan-out with real backpressure, and stage composition
    over BEAM + Python steps. Built on SnakeBridge/Snakepit.
    """
  end

  defp package do
    [
      licenses: ["MIT"],
      links: %{
        "GitHub" => @source_url
      },
      files: ~w(
        lib
        priv/python/**/*.py
        priv/python/requirements.txt
        .formatter.exs
        mix.exs
        README.md
        CHANGELOG.md
        LICENSE
      )
    ]
  end

  defp docs do
    [
      main: "Slither",
      source_ref: "v#{@version}",
      source_url: @source_url,
      logo: "assets/slither.svg",
      extras: [
        "README.md",
        "CHANGELOG.md",
        "LICENSE",
        "guides/getting-started.md",
        "guides/architecture.md",
        "guides/store.md",
        "guides/dispatch.md",
        "guides/stages.md",
        "guides/pipe.md",
        "guides/examples.md",
        "guides/operations.md"
      ],
      groups_for_extras: [
        Introduction: ["README.md"],
        Guides: [
          "guides/getting-started.md",
          "guides/architecture.md",
          "guides/store.md",
          "guides/dispatch.md",
          "guides/stages.md",
          "guides/pipe.md",
          "guides/operations.md"
        ],
        Examples: ["guides/examples.md"],
        About: ["CHANGELOG.md", "LICENSE"]
      ],
      assets: %{"assets" => "assets"}
    ]
  end
end