diff --git a/src/ts/process/lua.ts b/src/ts/process/lua.ts
index 60b7694d..f1d5de25 100644
--- a/src/ts/process/lua.ts
+++ b/src/ts/process/lua.ts
@@ -1,4 +1,4 @@
-import { getChatVar, risuChatParser, setChatVar, type simpleCharacterArgument } from "../parser";
+import { getChatVar, hasher, risuChatParser, setChatVar, type simpleCharacterArgument } from "../parser";
 import { LuaEngine, LuaFactory } from "wasmoon";
 import { DataBase, setDatabase, type Chat, type character, type groupChat } from "../storage/database";
 import { get } from "svelte/store";
@@ -222,6 +222,10 @@ export async function runLua(code:string, arg:{
                 return `{{inlay::${inlay}}}`
             })
 
+            luaEngine.global.set('hash', async (id:string, value:string) => {
+                return await hasher(new TextEncoder().encode(value))
+            })
+
             luaEngine.global.set('LLMMain', async (id:string, promptStr:string) => {
                 let prompt:{
                     role: string,