From 915242970c9b15b66225be48f2134d74c5279c72 Mon Sep 17 00:00:00 2001
From: Script Generator <dev@scriptgen.local>
Date: Wed, 1 Jul 2026 16:25:34 +0800
Subject: [PATCH] =?UTF-8?q?fix(=E5=89=8D=E7=AB=AF):=20=E5=90=AF=E5=8A=A8?=
 =?UTF-8?q?=E5=89=8D=E6=B8=85=E7=90=86=20Next=20=E7=BC=93=E5=AD=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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关键改动：

- 前端 dev 启动前删除可能残留的 .next 缓存

- 新增安全路径校验，避免清理脚本误删 Web 应用外目录

Co-Authored-By: Codex GPT-5 <codex@openai.com>
---
 apps/web/package.json                     |  2 +-
 apps/web/scripts/clean-next-dev-cache.mjs | 16 ++++++++++++++++
 2 files changed, 17 insertions(+), 1 deletion(-)
 create mode 100644 apps/web/scripts/clean-next-dev-cache.mjs

diff --git a/apps/web/package.json b/apps/web/package.json
index 8b99aed..965e7bc 100644
--- a/apps/web/package.json
+++ b/apps/web/package.json
@@ -3,7 +3,7 @@
   "version": "0.0.1",
   "private": true,
   "scripts": {
-    "dev": "node --max-old-space-size=4096 node_modules/next/dist/bin/next dev --port 3000",
+    "dev": "node scripts/clean-next-dev-cache.mjs && node --max-old-space-size=4096 node_modules/next/dist/bin/next dev --port 3000",
     "build": "node --max-old-space-size=4096 node_modules/next/dist/bin/next build",
     "start": "next start",
     "lint": "next lint",
diff --git a/apps/web/scripts/clean-next-dev-cache.mjs b/apps/web/scripts/clean-next-dev-cache.mjs
new file mode 100644
index 0000000..6381c18
--- /dev/null
+++ b/apps/web/scripts/clean-next-dev-cache.mjs
@@ -0,0 +1,16 @@
+import fs from 'node:fs';
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+const scriptDir = path.dirname(fileURLToPath(import.meta.url));
+const webRoot = path.resolve(scriptDir, '..');
+const nextDir = path.resolve(webRoot, '.next');
+
+if (!nextDir.startsWith(`${webRoot}${path.sep}`)) {
+  throw new Error(`Refusing to remove path outside web app: ${nextDir}`);
+}
+
+if (fs.existsSync(nextDir)) {
+  fs.rmSync(nextDir, { recursive: true, force: true });
+  console.log('[web dev] removed stale .next cache');
+}