feat: 支持后台设置是否启用整流开关

backend/internal/server/api_contract_test.go

@@ -210,6 +210,7 @@ func TestAPIContracts(t *testing.T) {
 							"sora_video_price_per_request": null,
 							"sora_video_price_per_request_hd": null,
 							"claude_code_only": false,
+						"allow_messages_dispatch": false,
 						"fallback_group_id": null,
 						"fallback_group_id_on_invalid_request": null,
 						"created_at": "2025-01-02T03:04:05Z",

backend/internal/server/routes/admin.go

@@ -392,6 +392,9 @@ func registerSettingsRoutes(admin *gin.RouterGroup, h *handler.Handlers) {
 		// 流超时处理配置
 		adminSettings.GET("/stream-timeout", h.Admin.Setting.GetStreamTimeoutSettings)
 		adminSettings.PUT("/stream-timeout", h.Admin.Setting.UpdateStreamTimeoutSettings)
+		// 请求整流器配置
+		adminSettings.GET("/rectifier", h.Admin.Setting.GetRectifierSettings)
+		adminSettings.PUT("/rectifier", h.Admin.Setting.UpdateRectifierSettings)
 		// Sora S3 存储配置
 		adminSettings.GET("/sora-s3", h.Admin.Setting.GetSoraS3Settings)
 		adminSettings.PUT("/sora-s3", h.Admin.Setting.UpdateSoraS3Settings)