From 5c5df9cfb912197d8e64a7c0beb64347dab00e6c Mon Sep 17 00:00:00 2001
From: JianFeeeee <root@qq.com>
Date: Sat, 15 Aug 2026 18:11:33 +0800
Subject: [PATCH] =?UTF-8?q?demo(luademo):=20pre=5Faction=20stage=20?=
 =?UTF-8?q?=E5=B1=95=E7=A4=BA=E5=86=99=E5=9B=9E(llm=5Ftext=20=E8=BF=BD?=
 =?UTF-8?q?=E5=8A=A0=E6=A0=87=E8=AE=B0)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 example/luademo/main.lua | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/example/luademo/main.lua b/example/luademo/main.lua
index 73370e8..6e19cf7 100644
--- a/example/luademo/main.lua
+++ b/example/luademo/main.lua
@@ -76,9 +76,13 @@ function plugin.start(sdk)
     return nil
   end, "own_tools")
 
-  -- 阶段钩子：全局作用域
+  -- 阶段钩子：全局作用域（修改 ctx 字段会写回内核，见 applyLuaStageResult）
   sdk.register_stage("pre_action", function(ctx)
     sdk.log("info", "luademo stage pre_action: user=" .. tostring(ctx.user_id))
+    -- 演示 stage 写回：给 llm_text 追加标记（内核会同步回 StageContext）
+    if ctx.llm_text then
+      ctx.llm_text = ctx.llm_text .. "[luademo]"
+    end
     return nil
   end)