完善本地质量门禁与资金链路测试

backend/internal/e2e/rental_flow_test.go

@@ -170,13 +170,19 @@ func TestArbitrationReleaseDepositDoesNotRepublishListing(t *testing.T) {
 		t.Fatalf("读取仲裁后订单模型失败: %v", err)
 	}
 	assertEqual(t, "仲裁退款状态", orderRow.RefundStatus, "refunded")
-	assertEqual(t, "仲裁退款金额", orderRow.RefundAmountCent, int64(15000))
+	assertEqual(t, "仲裁退款金额", orderRow.RefundAmountCent, int64(25800))
 
 	walletAccount, err := services.wallet.Account(t.Context(), owner.ID)
 	if err != nil {
 		t.Fatalf("读取号主钱包失败: %v", err)
 	}
-	assertEqual(t, "仲裁后号主可用余额", walletAccount.AvailableBalanceCent, int64(35300))
+	assertEqual(t, "仲裁后号主可用余额", walletAccount.AvailableBalanceCent, int64(24500))
+	assertEqual(
+		t,
+		"仲裁资金守恒",
+		orderRow.RefundAmountCent+walletAccount.AvailableBalanceCent+3000,
+		orderRow.RentAmountCent+orderRow.DepositAmountCent,
+	)
 
 	var listingRow model.RentalListing
 	if err := db.First(&listingRow, approved.ID).Error; err != nil {
@@ -432,6 +438,10 @@ func createListingUnderReview(t *testing.T, service *listing.Service, ownerID ui
 		ScreenshotURLS:    []string{"https://example.com/e2e-account.png"},
 		AssetSummary: map[string]any{
 			"fire_level": 50,
+			"online_time": map[string]any{
+				"start": "09:00",
+				"end":   "23:00",
+			},
 			"price_breakdown": map[string]any{
 				"seller_coin_base_price": 233,
 				"seller_total_price":     353,