diff --git a/resources/js/chat-room/slash-commands.js b/resources/js/chat-room/slash-commands.js
index 10ce1fa..28485d1 100644
--- a/resources/js/chat-room/slash-commands.js
+++ b/resources/js/chat-room/slash-commands.js
@@ -9,9 +9,10 @@ const SLASH_COMMANDS = [
         name: "/拍一拍",
         description: "向当前选中的聊天对象发送拍一拍，屏幕会抖动",
         icon: "👋",
-        fill(input) {
-            input.value = "/拍一拍";
-            window.persistChatDraft?.("/拍一拍");
+        fill(_input) {
+            if (typeof window.executePat === "function") {
+                window.executePat();
+            }
         },
     },
     {
@@ -31,6 +32,17 @@ const SLASH_COMMANDS = [
             }
         },
     },
+    {
+        id: "signin",
+        name: "/签到",
+        description: "自动完成今日签到，领取每日奖励",
+        icon: "✅",
+        fill(_input) {
+            if (typeof window.claimDailySignInFromModal === "function") {
+                window.claimDailySignInFromModal();
+            }
+        },
+    },
 ];
 
 // ── 菜单状态 ──