若干更新迭代

backend/internal/billing/service_test.go

@@ -157,6 +157,41 @@ func TestServiceQuoteReservesMinimaxH3OfficialRateWithMarkup(t *testing.T) {
 	}
 }
 
+func TestServiceQuoteReservesMinimaxH3ExtraReferenceImages(t *testing.T) {
+	store := &quoteStoreStub{rules: []PriceRule{{
+		ID: "minimax-h3-2k", Provider: "minimax", Capability: "video.generate", ReqKey: MinimaxH3Model,
+		VariantKey: "resolution=2k", Unit: UnitVideoSecond, StandardUnitPriceFen: 80, MarkupMultiplier: 1.2, Enabled: true,
+	}}}
+	materials := make([]any, 9)
+	for i := range materials {
+		materials[i] = map[string]any{"type": "image", "url": "https://cdn.test/ref.png"}
+	}
+	quote, err := NewService(store, nil).Quote(context.Background(), QuoteCommand{
+		Provider: "minimax", Capability: "video.generate", ReqKey: MinimaxH3Model,
+		Payload: map[string]any{"settings": map[string]any{"duration": 5, "resolution": "2K"}, "materials": materials},
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if quote.AmountFen != 576 || quote.ReservedAmountFen != 576 || quote.Parameters["inputImageCount"] != float64(9) || quote.Parameters["inputImagePriceFen"] != float64(80) {
+		t.Fatalf("quote=%#v", quote)
+	}
+}
+
+func TestServiceQuoteReservesIndependentWan30Price(t *testing.T) {
+	store := &quoteStoreStub{rules: DefaultBillingPriceRules()}
+	quote, err := NewService(store, nil).Quote(context.Background(), QuoteCommand{
+		Provider: "bailian", Capability: "video.generate", ReqKey: BailianWan30VideoModel,
+		Payload: map[string]any{"settings": map[string]any{"duration": 5, "resolution": "1080P"}},
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+	if quote.PriceRuleID != "base-bailian-wan30-video-1080p" || quote.AmountFen != 720 || quote.ReservedAmountFen != 720 || quote.SettlementStatus != "pending" {
+		t.Fatalf("quote=%#v", quote)
+	}
+}
+
 func TestServiceQuoteAppliesSeedreamSizeAndReferenceInputPricing(t *testing.T) {
 	store := &quoteStoreStub{rules: []PriceRule{{
 		ID: "seedream-5", Provider: "seedream", Capability: "image.generate", ReqKey: Seedream50ProModel,