fix: pass CSRFField to dashboard template (closes #146)

internal/handlers/handlers_test.go

@@ -405,13 +405,12 @@ func TestHandleDashboard(t *testing.T) {
 		assert.Contains(t, recorder.Body.String(), "Applications")
 	})
 
-	t.Run("renders dashboard with apps without CSRFField error", func(t *testing.T) {
+	t.Run("renders dashboard with apps without crashing on CSRFField", func(t *testing.T) {
 		t.Parallel()
 
 		testCtx := setupTestHandlers(t)
 
-		// Create an app so the range loop in dashboard.html executes,
-		// which triggers .CSRFField access on each AppStats item.
+		// Create an app so the template iterates over AppStats and hits .CSRFField
 		createTestApp(t, testCtx, "csrf-test-app")
 
 		request := httptest.NewRequest(http.MethodGet, "/", nil)
@@ -420,7 +419,8 @@ func TestHandleDashboard(t *testing.T) {
 		handler := testCtx.handlers.HandleDashboard()
 		handler.ServeHTTP(recorder, request)
 
-		assert.Equal(t, http.StatusOK, recorder.Code, "dashboard should render without template error")
+		assert.Equal(t, http.StatusOK, recorder.Code,
+			"dashboard should not 500 when apps exist (CSRFField must be accessible)")
 		assert.Contains(t, recorder.Body.String(), "csrf-test-app")
 	})
 }