disable external connections while testing with mimix

test/support/test_case.ex

@@ -0,0 +1,19 @@
+defmodule ElixirAi.TestCase do
+  use ExUnit.CaseTemplate
+  use Mimic
+
+  using do
+    quote do
+      use Mimic
+    end
+  end
+
+  setup :set_mimic_global
+
+  setup do
+    stub(ElixirAi.Data.DbHelpers, :run_sql, fn _sql, _params, _topic -> [] end)
+    stub(ElixirAi.Data.DbHelpers, :run_sql, fn _sql, _params, _topic, _schema -> [] end)
+    stub(ElixirAi.ChatUtils, :request_ai_response, fn _server, _messages, _tools -> :ok end)
+    :ok
+  end
+end