added 260907 version of worker toolkit

worker-toolkit-flaredown/repo/backend/spec/models/weather_spec.rb

@@ -0,0 +1,7 @@
+require "rails_helper"
+
+describe Weather do
+  describe "Validations" do
+    it { is_expected.to validate_uniqueness_of(:date).scoped_to(:position_id) }
+  end
+end