feat(agent): otp app scaffold with slipstream + toml deps

agent/mix.exs

@@ -0,0 +1,34 @@
+defmodule ProxmoxAgent.MixProject do
+  use Mix.Project
+
+  @version "0.1.0"
+
+  def project do
+    [
+      app: :agent,
+      version: @version,
+      elixir: "~> 1.17",
+      start_permanent: Mix.env() == :prod,
+      deps: deps(),
+      elixirc_paths: elixirc_paths(Mix.env())
+    ]
+  end
+
+  def application do
+    [
+      extra_applications: [:logger, :crypto],
+      mod: {ProxmoxAgent.Application, []}
+    ]
+  end
+
+  defp deps do
+    [
+      {:slipstream, "~> 1.1"},
+      {:jason, "~> 1.4"},
+      {:toml, "~> 0.7"}
+    ]
+  end
+
+  defp elixirc_paths(:test), do: ["lib", "test/support"]
+  defp elixirc_paths(_), do: ["lib"]
+end