From b72e984b0c812d35df757a710cfb2567bb193696 Mon Sep 17 00:00:00 2001
From: tiennm99 <tiennm99@outlook.com>
Date: Thu, 9 Apr 2026 11:48:59 +0700
Subject: [PATCH] fix: suppress vitest-pool-workers debug noise and hanging
 process

- Pre-declare Node.js compatibility flags in miniflare config to
  prevent [vpw:debug] messages during test runs
- Use --no-file-parallelism to fix dangling handle causing
  "close timed out" warning on exit
---
 package.json     | 2 +-
 vitest.config.js | 9 +++++++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 0d74e13..91d5960 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
   "scripts": {
     "dev": "wrangler dev",
     "deploy": "wrangler deploy",
-    "test": "vitest run",
+    "test": "vitest run --no-file-parallelism",
     "test:watch": "vitest"
   },
   "repository": {
diff --git a/vitest.config.js b/vitest.config.js
index e9f4a8d..b7c796f 100644
--- a/vitest.config.js
+++ b/vitest.config.js
@@ -8,6 +8,15 @@ export default defineConfig({
       miniflare: {
         // Override remote KV with local-only for tests
         kvNamespaces: ["claude_status"],
+        // Pre-add flags so vitest-pool-workers doesn't emit debug noise
+        compatibilityFlags: [
+          "enable_nodejs_tty_module",
+          "enable_nodejs_fs_module",
+          "enable_nodejs_http_modules",
+          "enable_nodejs_perf_hooks_module",
+          "enable_nodejs_v8_module",
+          "enable_nodejs_process_v2",
+        ],
       },
     }),
   ],