feat(Sora): 完成Sora网关接入与媒体能力

新增 Sora 网关路由、账号调度与同步服务\n补充媒体代理与签名 URL、模型列表动态拉取\n完善计费配置、前端支持与相关测试

backend/internal/pkg/tlsfingerprint/dialer_test.go

@@ -13,6 +13,7 @@ import (
 	"io"
 	"net/http"
 	"net/url"
+	"os"
 	"strings"
 	"testing"
 	"time"
@@ -38,9 +39,7 @@ type TLSInfo struct {
 
 // TestDialerBasicConnection tests that the dialer can establish TLS connections.
 func TestDialerBasicConnection(t *testing.T) {
-	if testing.Short() {
-		t.Skip("skipping network test in short mode")
-	}
+	skipNetworkTest(t)
 
 	// Create a dialer with default profile
 	profile := &Profile{
@@ -74,10 +73,7 @@ func TestDialerBasicConnection(t *testing.T) {
 // Expected JA3 hash: 1a28e69016765d92e3b381168d68922c (Claude CLI / Node.js 20.x)
 // Expected JA4: t13d5911h1_a33745022dd6_1f22a2ca17c4 (d=domain) or t13i5911h1_... (i=IP)
 func TestJA3Fingerprint(t *testing.T) {
-	// Skip if network is unavailable or if running in short mode
-	if testing.Short() {
-		t.Skip("skipping integration test in short mode")
-	}
+	skipNetworkTest(t)
 
 	profile := &Profile{
 		Name:         "Claude CLI Test",
@@ -178,6 +174,15 @@ func TestJA3Fingerprint(t *testing.T) {
 	}
 }
 
+func skipNetworkTest(t *testing.T) {
+	if testing.Short() {
+		t.Skip("跳过网络测试（short 模式）")
+	}
+	if os.Getenv("TLSFINGERPRINT_NETWORK_TESTS") != "1" {
+		t.Skip("跳过网络测试（需要设置 TLSFINGERPRINT_NETWORK_TESTS=1）")
+	}
+}
+
 // TestDialerWithProfile tests that different profiles produce different fingerprints.
 func TestDialerWithProfile(t *testing.T) {
 	// Create two dialers with different profiles
@@ -317,9 +322,7 @@ type TestProfileExpectation struct {
 // TestAllProfiles tests multiple TLS fingerprint profiles against tls.peet.ws.
 // Run with: go test -v -run TestAllProfiles ./internal/pkg/tlsfingerprint/...
 func TestAllProfiles(t *testing.T) {
-	if testing.Short() {
-		t.Skip("skipping integration test in short mode")
-	}
+	skipNetworkTest(t)
 
 	// Define all profiles to test with their expected fingerprints
 	// These profiles are from config.yaml gateway.tls_fingerprint.profiles