From 4d8893f607d1a59990487ee4336a90bfd0f1c669 Mon Sep 17 00:00:00 2001
From: aoright <102943475+aoright@users.noreply.github.com>
Date: Wed, 19 Aug 2026 10:25:37 +0800
Subject: [PATCH] fix(ci): add tool cache directories to check-unicode-safety
 ignore list

Signed-off-by: aoright <102943475+aoright@users.noreply.github.com>
---
 scripts/ci/check-unicode-safety.js         |  4 ++++
 tests/scripts/check-unicode-safety.test.js | 18 ++++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/scripts/ci/check-unicode-safety.js b/scripts/ci/check-unicode-safety.js
index 96c9ba54e..faa1ea566 100644
--- a/scripts/ci/check-unicode-safety.js
+++ b/scripts/ci/check-unicode-safety.js
@@ -15,6 +15,10 @@ const ignoredDirs = new Set([
   '.dmux',
   '.next',
   '.venv',
+  '.pytest_cache',
+  '.ruff_cache',
+  '.turbo',
+  '.cache',
   'coverage',
   'venv',
 ]);
diff --git a/tests/scripts/check-unicode-safety.test.js b/tests/scripts/check-unicode-safety.test.js
index 012d6586a..6831b8683 100644
--- a/tests/scripts/check-unicode-safety.test.js
+++ b/tests/scripts/check-unicode-safety.test.js
@@ -198,6 +198,24 @@ if (
   passed++;
 else failed++;
 
+if (
+  test('skips tool cache directories (.pytest_cache, .ruff_cache, .turbo, .cache)', () => {
+    const root = makeTempRoot('ecc-unicode-cache-');
+    for (const cacheDir of ['.pytest_cache', '.ruff_cache', '.turbo', '.cache']) {
+      fs.mkdirSync(path.join(root, cacheDir), { recursive: true });
+      fs.writeFileSync(
+        path.join(root, cacheDir, 'cache-data.json'),
+        `{"cached": "${rocketEmoji}"}\n`
+      );
+    }
+
+    const result = runCheck(root);
+    assert.strictEqual(result.status, 0, result.stdout + result.stderr);
+  })
+)
+  passed++;
+else failed++;
+
 console.log(`\nPassed: ${passed}`);
 console.log(`Failed: ${failed}`);
 process.exit(failed > 0 ? 1 : 0);