diff --git a/apps/ai-game-creator-shell/src/view/project-development/chat/controller/useDirectProjectChatController.ts b/apps/ai-game-creator-shell/src/view/project-development/chat/controller/useDirectProjectChatController.ts
index 0a0250fb4..d6aa7a7d0 100644
--- a/apps/ai-game-creator-shell/src/view/project-development/chat/controller/useDirectProjectChatController.ts
+++ b/apps/ai-game-creator-shell/src/view/project-development/chat/controller/useDirectProjectChatController.ts
@@ -131,7 +131,9 @@ export type DirectProjectChatControllerProps = {
  * 4. `item.completed`（本轮用户条目回显）：同身份条目已在历史里就合并进去，否则进 `live`；本地气泡此时被去重。
  * 5. `item.delta` / `item.started` / `item.completed`：正文追加、工具卡片 upsert（先到定形、后到只补空）。
  * 6. `turn.completed`：`live` 并入 `history` 后清空，`turnEndedAt` 冻结，边界按身份盖到本轮开口条目上。
- * 7. 命令收尾（`finally`）：`endTurnCommand()` 清掉忙态与在途身份，刷新清单，按边沿推进队列出队。
+ * 7. 命令收尾（`finally`）：刷新清单 → `endTurnCommand()` 清掉忙态与在途身份 → 出队下一轮。
+ *    **顺序是契约**：出队会同步开始下一轮并设上它自己的忙态，所以清忙态必须早于出队；
+ *    权限被拒那种「本轮从未发出但要继续出队」的情况，也只标记 `queueAdvance`、由这里统一收口。
  *
  * 状态变量归属：reducer 的三个回合字段与 `history` / `live` 只由 `directThreadChat.ts` 写；
  * 本文件的 `turnBusy` / `pendingUserItemId`（同生共死，唯一入口 `beginTurnCommand` /
@@ -457,6 +459,9 @@ export function useDirectProjectChatController({
     );
     void (async () => {
       let invoked = false;
+      // 权限被拒也要继续出队（见下），但出队必须发生在 finally 的 endTurnCommand() 之后：
+      // 在这里出队的话，下一轮刚设上的忙态会被紧接着的 finally 清掉。
+      let queueAdvance = false;
       try {
         onRuntimeError('');
         if (!input.directPolicyChecked) {
@@ -470,10 +475,9 @@ export function useDirectProjectChatController({
           });
           if (!allowed) {
             // 写权限门返回 false 且没有调用 onConfirmed（被策略拒绝、或读策略失败），
-            // 说明这一轮不会重跑；它已经被 dispatchNextQueuedTurn 出队，必须自己把
-            // 忙态放下并继续出队，否则后面的排队消息会永久卡住。
-            endTurnCommand();
-            dispatchNextQueuedTurn();
+            // 说明这一轮不会重跑；它已经被出队，必须继续出队，否则后面的排队消息会
+            // 永久卡住。放忙态与出队都交给 finally 收口，这里只做标记。
+            queueAdvance = true;
             return;
           }
         }
@@ -495,8 +499,15 @@ export function useDirectProjectChatController({
         if (invoked) {
           await refreshDirectManifest(nextProjectPath);
         }
+        // 忙态与在途身份每轮只在这里放一次，且必须早于出队：出队会同步开始下一轮并设上
+        // 它自己的忙态，清在它后面就等于把下一轮的忙态抹掉（composer 会以为可以并发发送，
+        // 下一轮的三态也会因为身份被清空而掉回 finished）。
         endTurnCommand();
-        if (invoked && projectPathRef.current === nextProjectPath) {
+        // 出队条件保持原样：真发出过的一轮要求项目没被换掉；权限被拒的一轮从未发出，
+        // 不受项目切换影响，照旧出队。
+        const invokedInSameProject =
+          invoked && projectPathRef.current === nextProjectPath;
+        if (queueAdvance || invokedInSameProject) {
           dispatchNextQueuedTurn();
         }
       }
diff --git a/apps/ai-game-creator-shell/tests/appSurface/chat-composer.suite.ts b/apps/ai-game-creator-shell/tests/appSurface/chat-composer.suite.ts
index 72914b130..f093acb43 100644
--- a/apps/ai-game-creator-shell/tests/appSurface/chat-composer.suite.ts
+++ b/apps/ai-game-creator-shell/tests/appSurface/chat-composer.suite.ts
@@ -21,6 +21,7 @@ import {
   act,
   createGameCreationAppManifest,
   createProjectChatRuntimeHarness,
+  emptyProjectPolicy,
   expect,
   fireEvent,
   it,
@@ -502,6 +503,63 @@ export function registerChatComposerControlTests() {
     });
   });
 
+  it('keeps the next queued turn busy when the write gate refuses the running one', async () => {
+    const pending: Array<{ resolve: (value: string) => void }> = [];
+    const deferredPolicies: Array<(value: unknown) => void> = [];
+    let policyAllowsWrite = false;
+    const { invoke, surface } = await openDirectCodexSurface({
+      read_project_permission_policy: () => {
+        if (policyAllowsWrite) return Promise.resolve(emptyProjectPolicy());
+        return new Promise((resolve) => {
+          deferredPolicies.push(resolve);
+        });
+      },
+      chat_with_game_creator_direct_codex: () =>
+        new Promise<string>((resolve) => {
+          pending.push({ resolve });
+        }),
+    });
+    const composer = within(surface).getByLabelText('陶泥儿对话内容');
+    await submitDirectTurn(surface, composer, '被拒的那条');
+
+    // 权限门还没回，先把第二条排进队列：后面那条要等被拒的这一轮出队才会发出去。
+    await setComposerText(composer, '后面那条');
+    submitComposerForm(composer);
+    const queue = await within(surface).findByLabelText('待发送消息队列');
+    expect(within(queue).getByText('后面那条')).not.toBeNull();
+
+    // 写权限门拒绝这一轮（策略要求确认，且此刻没有 onConfirmed）：这一轮不会重跑，
+    // 队列必须继续走，而它出队后那一轮仍要算「命令在飞」。
+    policyAllowsWrite = true;
+    await act(async () => {
+      for (const resolve of deferredPolicies.splice(0)) {
+        resolve({
+          path: '.agent/policy.json',
+          policy: {
+            deniedCommands: [],
+            confirmCommands: ['conversation.write'],
+          },
+        });
+      }
+    });
+
+    await waitFor(() => {
+      expect(invoke).toHaveBeenCalledWith(
+        'chat_with_game_creator_direct_codex',
+        expectDirectTurnWithText('后面那条'),
+      );
+    });
+    // 被出队的那一轮还在飞：上一轮的收尾不得把它刚设上的忙态清掉。
+    expect(within(surface).queryByRole('button', { name: '发送' })).toBeNull();
+    expect(
+      within(surface).getByRole('button', { name: '终止' }),
+    ).not.toBeNull();
+
+    await act(async () => {
+      pending[0]?.resolve('回复');
+    });
+  });
+
   it('restores a running DirectProject turn, queues the next message, and dispatches it on turn.completed', async () => {
     const pending: Array<{ resolve: (value: string) => void }> = [];
     const { invoke, surface, harness } = await openDirectCodexSurface(