diff --git a/app/service/Interaction/ScriptService.ts b/app/service/Interaction/ScriptService.ts
index 8dd0a08..db1dbaf 100644
--- a/app/service/Interaction/ScriptService.ts
+++ b/app/service/Interaction/ScriptService.ts
@@ -1,4 +1,4 @@
-import { useState, useCallback } from "react";
+import { useState, useCallback, Dispatch, SetStateAction } from "react";
 import { ScriptEditUseCase } from "../usecase/ScriptEditUseCase";
 import { getProjectScript, abortVideoTask } from "../../../api/video_flow";
 
@@ -43,6 +43,24 @@ export interface UseScriptService {
   /** 中断视频任务 */
   abortVideoTask: () => Promise<void>;
 
+  // 修改字段的set函数
+  /** 设置故事梗概 */
+  setSynopsis: Dispatch<SetStateAction<string>>;
+  /** 设置故事分类 */
+  setCategories: Dispatch<SetStateAction<string[]>>;
+  /** 设置主角名称 */
+  setProtagonist: Dispatch<SetStateAction<string>>;
+  /** 设置激励事件 */
+  setIncitingIncident: Dispatch<SetStateAction<string>>;
+  /** 设置问题与新目标 */
+  setProblem: Dispatch<SetStateAction<string>>;
+  /** 设置冲突与障碍 */
+  setConflict: Dispatch<SetStateAction<string>>;
+  /** 设置赌注 */
+  setStakes: Dispatch<SetStateAction<string>>;
+  /** 设置人物弧线完成 */
+  setCharacterArc: Dispatch<SetStateAction<string>>;
+
 }
 
 /**
@@ -252,5 +270,15 @@ export const useScriptService = (): UseScriptService => {
     updateScript,
     applyScript,
     abortVideoTask: abortVideoTaskHandler,
+
+    // 修改字段的set函数
+    setSynopsis,
+    setCategories,
+    setProtagonist,
+    setIncitingIncident,
+    setProblem,
+    setConflict,
+    setStakes,
+    setCharacterArc,
   };
 };