From 19524c8a278b8337ce0e108c868db6d037f20b02 Mon Sep 17 00:00:00 2001
From: justsisyphus <justsisyphus@users.noreply.github.com>
Date: Wed, 28 Jan 2026 14:59:26 +0900
Subject: [PATCH] ci: run tests sequentially to prevent mock.module pollution

---
 .github/workflows/ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 84b1a2c93..348a2ce49 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -45,7 +45,7 @@ jobs:
           BUN_INSTALL_ALLOW_SCRIPTS: "@ast-grep/napi"
 
       - name: Run tests
-        run: bun test
+        run: bun test --max-concurrency 1
 
   typecheck:
     runs-on: ubuntu-latest