From 9389a9cbdedf5e09e2d74896172490f0f146a3a2 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 8 Sep 2026 22:53:07 +0000
Subject: [PATCH 1/2] Initial plan


From a4bcdb1c12148a8c1188a54997d6f79732d62b74 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 8 Sep 2026 23:51:09 +0000
Subject: [PATCH 2/2] test: block Vercel debug artifact commits

Co-authored-by: groupthinking <154503486+groupthinking@users.noreply.github.com>
---
 .gitignore                                 |  1 +
 tests/unit/test_vercel_artifact_hygiene.py | 13 +++++++++++++
 2 files changed, 14 insertions(+)
 create mode 100644 tests/unit/test_vercel_artifact_hygiene.py

diff --git a/.gitignore b/.gitignore
index 8e0a2180d..4732d9742 100644
--- a/.gitignore
+++ b/.gitignore
@@ -175,6 +175,7 @@ youtube_processed_videos/
 UVAI_Digital_Refinery_Blueprint.pdf
 *.db
 .vercel
+vercel-debug.log*
 .env*.local
 .next/
 .env
diff --git a/tests/unit/test_vercel_artifact_hygiene.py b/tests/unit/test_vercel_artifact_hygiene.py
new file mode 100644
index 000000000..f6cb94c0a
--- /dev/null
+++ b/tests/unit/test_vercel_artifact_hygiene.py
@@ -0,0 +1,13 @@
+from __future__ import annotations
+
+from pathlib import Path
+
+
+ROOT = Path(__file__).resolve().parents[2]
+
+
+def test_root_gitignore_blocks_vercel_build_and_diagnostic_artifacts() -> None:
+    source = (ROOT / ".gitignore").read_text()
+
+    assert ".vercel" in source
+    assert "vercel-debug.log*" in source