add Module.Lifecycle getter method

module_test.go

@@ -64,3 +64,16 @@ func TestModule(t *testing.T) {
 	mod.loaded = true
 	assert.NotPanics(func() { mod.RequireLoaded() }, "expected RequireLoaded to not panic when module is loaded")
 }
+
+func TestModule_Lifecycle(t *testing.T) {
+	assert := assert.New(t)
+
+	// Create a module and check its lifecycle
+	mod := NewModule("testModule", ModuleOpts{})
+	assert.Nil(mod.Lifecycle(), "expected Lifecycle to return nil when module is not part of a lifecycle")
+
+	// Create a lifecycle and set it to the module
+	lifecycle := &Lifecycle{}
+	mod.lifecycle = lifecycle
+	assert.Equal(lifecycle, mod.Lifecycle(), "expected Lifecycle to return the correct lifecycle")
+}