From 4ed9450c02d204897483f4ecb5f3dfced30d1143 Mon Sep 17 00:00:00 2001
From: yuetsh <517252939@qq.com>
Date: Thu, 22 Oct 2026 20:41:55 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=EF=BC=9A=E6=89=8B=E5=8A=A8?=
 =?UTF-8?q?=E6=94=B9=E8=BF=87=E8=BE=93=E5=85=A5=E6=A1=86=E5=90=8E=EF=BC=8C?=
 =?UTF-8?q?=E7=A8=8B=E5=BA=8F=E5=86=8D=E6=8A=8A=E6=96=87=E5=AD=97=E8=AE=BE?=
 =?UTF-8?q?=E5=9B=9E=E5=8E=9F=E5=80=BC=E6=97=B6=E8=BE=93=E5=85=A5=E6=A1=86?=
 =?UTF-8?q?=E4=B8=8D=E5=88=B7=E6=96=B0?=
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浏览器把用户输入发给运行器时没有同步更新自己记下的 Text，运行器再设成同样的值时，
属性看起来没变，输入框不会刷新。现在发送输入时同步记下（文本框、可输入的下拉框）；
评分驱动做同样处理。

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 server/src/grading/driver.ts | 2 ++
 web/src/run/session.ts       | 5 +++++
 2 files changed, 7 insertions(+)

diff --git a/server/src/grading/driver.ts b/server/src/grading/driver.ts
index d43a377..b54ab77 100644
--- a/server/src/grading/driver.ts
+++ b/server/src/grading/driver.ts
@@ -129,6 +129,8 @@ export class ProgramDriver {
   }
 
   act(node: ControlNode, action: UserAction) {
+    // 和浏览器一样同步记下输入的文字（运行器不回传）
+    if (action.action === 'text') node.props.Text = action.value
     this.send({ type: 'action', id: node.id, ...action })
   }
 
diff --git a/web/src/run/session.ts b/web/src/run/session.ts
index df0f2ca..f4e6e45 100644
--- a/web/src/run/session.ts
+++ b/web/src/run/session.ts
@@ -95,6 +95,11 @@ export function createRunSession() {
 
   function act(id: string, action: UserAction) {
     actionSentAt = performance.now()
+    // 输入的文字运行器不再回传，这里同步记下；否则程序再把 Text 设成原来的值时，属性"没变"，输入框不会刷新
+    if (action.action === 'text') {
+      const node = nodes.get(id)
+      if (node) node.props.Text = action.value
+    }
     send({ type: 'action', id, ...action } as ClientMessage)
   }