diff --git a/packages/napcat-core/data/flash.ts b/packages/napcat-core/data/flash.ts
index 575fcbfd..b829b74c 100644
--- a/packages/napcat-core/data/flash.ts
+++ b/packages/napcat-core/data/flash.ts
@@ -235,12 +235,15 @@ export interface StartFlashTaskRequests {
     allDetectResults: {};
   };
 }
-
+export enum BusiScene {
+  KBUSISCENEINVALID,
+  KBUSISCENEFLASHSCENE
+}
 export interface FileListInfoRequests {
   seq: number,  // 0
   fileSetId: string,
   isUseCache: boolean,
-  sceneType: number, // 1
+  sceneType: BusiScene, // 1
   reqInfos: {
     count: number, // 18 ??  硬编码吧  不懂
     paginationInfo: {},
diff --git a/packages/napcat-core/services/NodeIKernelMsgService.ts b/packages/napcat-core/services/NodeIKernelMsgService.ts
index 8ffc5912..3a33b799 100644
--- a/packages/napcat-core/services/NodeIKernelMsgService.ts
+++ b/packages/napcat-core/services/NodeIKernelMsgService.ts
@@ -336,7 +336,7 @@ export interface NodeIKernelMsgService {
 
   assembleMobileQQRichMediaFilePath (...args: unknown[]): unknown;
 
-  getFileThumbSavePathForSend (arg1: number, arg2: boolean): string;
+  getFileThumbSavePathForSend (thumbSize: number, createNeed: boolean): string;
 
   getFileThumbSavePath (...args: unknown[]): unknown;