feat(gateway): 补齐桌面端高级媒体直连接口

新增图片矢量化、视频超分、每日用量、计价与任务隔离能力，并通过环境变量解析平台凭据。已通过 Go 全量门禁、迁移检查、镜像构建以及 Vectorizer 五格式和 Topaz 3 秒视频真实 DEV 验收。
2026-07-22 14:02:53 +08:00
parent cbebfd7baa
commit 3056cf8fca
37 changed files with 3336 additions and 29 deletions
@@ -93,6 +93,64 @@ func TestVideoBillingEstimateProratesFiveSecondUnitsAndDynamicWeights(t *testing
 	}
 }

+func TestAdvancedMediaBillingUsesConversionAndTransitionMatrix(t *testing.T) {
+	service := &Service{}
+	vectorCandidate := store.RuntimeModelCandidate{ModelName: "easy-image-vectorizer-1", BaseBillingConfig: map[string]any{
+		"image_vectorize": map[string]any{"basePrice": 200},
+	}}
+	vectorLine := firstBillingLine(t, service.billings(context.Background(), nil, "images.vectorize", map[string]any{"count": 1}, vectorCandidate, clients.Response{}, true))
+	if vectorLine["resourceType"] != "image_vectorize" || vectorLine["unit"] != "conversion" || floatFromAny(vectorLine["amount"]) != 200 {
+		t.Fatalf("unexpected vectorizer billing: %+v", vectorLine)
+	}
+
+	topazCandidate := store.RuntimeModelCandidate{ModelName: "easy-proteus-standard-4", BaseBillingConfig: map[string]any{
+		"video_enhance": map[string]any{
+			"basePrice": 100,
+			"dynamicWeight": map[string]any{
+				"resolutionTransitions": map[string]any{"720p->1080p": 1.8},
+				"frameRateTransitions":  map[string]any{"24->60": 2.5},
+				"markup":                1,
+			},
+		},
+	}}
+	topazLine := firstBillingLine(t, service.billings(context.Background(), nil, "videos.upscales", map[string]any{
+		"count": 1, "duration": 5, "source_resolution": "720p", "target_resolution": "1080p",
+		"source_frame_rate": 24, "target_frame_rate": 60, "slow_motion_rate": 2,
+		"model": "easy-proteus-standard-4",
+	}, topazCandidate, clients.Response{}, true))
+	if got, want := floatFromAny(topazLine["amount"]), 900.0; got != want {
+		t.Fatalf("video enhance amount=%v, want=%v, line=%+v", got, want, topazLine)
+	}
+	if topazLine["resolutionTransitionKey"] != "720p->1080p" || topazLine["frameRateTransitionKey"] != "24->60" {
+		t.Fatalf("missing transition evidence: %+v", topazLine)
+	}
+}
+
+func TestVideoEnhancePricingFallbackUsesPixelsAndBaseline(t *testing.T) {
+	amount, details := videoEnhanceAmount(map[string]any{"video_enhance": map[string]any{"dynamicWeight": map[string]any{}}}, videoEnhancePricingInputs{
+		DurationSeconds: 5, DurationUnits: 1, SourceResolution: "720p", TargetResolution: "2160p",
+		SourceFrameRate: 30, TargetFrameRate: 60, SlowMotionRate: 1,
+	}, 1, 100)
+	if amount != 2250 {
+		t.Fatalf("fallback amount=%v, want=2250 details=%+v", amount, details)
+	}
+}
+
+func TestVideoEnhancePricingPrefersProbedDimensions(t *testing.T) {
+	inputs := resolveVideoEnhancePricingInputs(map[string]any{
+		"duration":          3,
+		"source_resolution": "180p",
+		"source_width":      320,
+		"source_height":     180,
+		"target_resolution": "720p",
+		"output_width":      1280,
+		"output_height":     720,
+	}, clients.Response{})
+	if inputs.SourceResolution != "480p" || inputs.TargetResolution != "720p" {
+		t.Fatalf("dimension buckets = %s->%s, want 480p->720p", inputs.SourceResolution, inputs.TargetResolution)
+	}
+}
+
 func TestMusicBillingUsesSongResourceAndOutputCount(t *testing.T) {
 	service := &Service{}
 	candidate := store.RuntimeModelCandidate{