From 8996ae3cb3a97764cf9b3c3a82ec2bc9afa1bf2b Mon Sep 17 00:00:00 2001
From: "mendral-app[bot]" <233154221+mendral-app[bot]@users.noreply.github.com>
Date: Wed, 22 Apr 2026 15:03:09 -0700
Subject: [PATCH 1/2] ci: isolate browser-heavy tests in a sequential step

Exclude test_webvoyager_scripts.py and test_tools.py from the parallel
pytest-xdist run and add a dedicated sequential step (-n 1) to prevent
worker crashes from OOM when multiple Chromium sessions run concurrently
on a 4-vCPU runner.
---
 .github/workflows/test-cicd.yml | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/test-cicd.yml b/.github/workflows/test-cicd.yml
index 419c3e549..613394672 100644
--- a/.github/workflows/test-cicd.yml
+++ b/.github/workflows/test-cicd.yml
@@ -133,7 +133,22 @@ jobs:
       - name: Run unit tests
         run: |
           set -o pipefail
-          uv run pytest -n logical tests --ignore=tests/integration/test_webvoyager_resolution.py --ignore=tests/integration/test_e2e.py --ignore=tests/examples/test_examples.py --ignore=tests/examples/test_readme.py --durations=10 --junitxml=pytest.xml --cov-report=term-missing:skip-covered --cov=packages | tee pytest-coverage.txt
+          uv run pytest -n logical tests \
+            --ignore=tests/integration/test_webvoyager_resolution.py \
+            --ignore=tests/integration/test_e2e.py \
+            --ignore=tests/examples/test_examples.py \
+            --ignore=tests/examples/test_readme.py \
+            --ignore=tests/integration/test_webvoyager_scripts.py \
+            --ignore=tests/browser/test_tools.py \
+            --durations=10 --junitxml=pytest.xml --cov-report=term-missing:skip-covered --cov=packages | tee pytest-coverage.txt
+
+      - name: Run browser integration tests (sequential)
+        run: |
+          set -o pipefail
+          uv run pytest -n 1 \
+            tests/integration/test_webvoyager_scripts.py \
+            tests/browser/test_tools.py \
+            --durations=10 | tee -a pytest-coverage.txt
 
       - name: Pytest coverage comment
         if: ${{ always() && github.ref != 'refs/heads/main' }}

From 3c586d72971a0fb1f306092a05bf7de997e932e4 Mon Sep 17 00:00:00 2001
From: "mendral-app[bot]" <233154221+mendral-app[bot]@users.noreply.github.com>
Date: Wed, 22 Apr 2026 15:05:48 -0700
Subject: [PATCH 2/2] ci: add coverage flags to sequential browser test step

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

diff --git a/.github/workflows/test-cicd.yml b/.github/workflows/test-cicd.yml
index 613394672..562393cdc 100644
--- a/.github/workflows/test-cicd.yml
+++ b/.github/workflows/test-cicd.yml
@@ -148,7 +148,7 @@ jobs:
           uv run pytest -n 1 \
             tests/integration/test_webvoyager_scripts.py \
             tests/browser/test_tools.py \
-            --durations=10 | tee -a pytest-coverage.txt
+            --durations=10 --cov-report=term-missing:skip-covered --cov=packages --cov-append | tee -a pytest-coverage.txt
 
       - name: Pytest coverage comment
         if: ${{ always() && github.ref != 'refs/heads/main' }}