diff --git a/.gitea/workflows/ci-pipeline.yml b/.gitea/workflows/ci-pipeline.yml
index c2545a97e..535f49e97 100755
--- a/.gitea/workflows/ci-pipeline.yml
+++ b/.gitea/workflows/ci-pipeline.yml
@@ -22,7 +22,8 @@ permissions:
   contents: read
 concurrency:
   group: ci-pipeline-${{ gitea.event_name }}-${{ gitea.ref }}
-  cancel-in-progress: true
+  # PR事件取消进行中的旧run，push事件不取消（确保完整CI跑完）
+  cancel-in-progress: ${{ gitea.event_name == 'pull_request' }}
 jobs:
   check-frontend-only:
     name: Check if frontend-only change
diff --git a/scripts/ci/auto_approve.sh b/scripts/ci/auto_approve.sh
index 0c4f94bc8..5736898f1 100644
--- a/scripts/ci/auto_approve.sh
+++ b/scripts/ci/auto_approve.sh
@@ -32,6 +32,11 @@ else
     "CI/CD Pipeline / Validate - Type Check (mypy) (pull_request)"
     "CI/CD Pipeline / Validate - Migration (alembic) (pull_request)"
     "CI/CD Pipeline / Frontend Lint (pull_request)"
+    "CI/CD Pipeline / Unit Tests (pull_request)"
+    "CI/CD Pipeline / Frontend Unit Tests (pull_request)"
+    "CI/CD Pipeline / PR Build API Image (pull_request)"
+    "CI/CD Pipeline / PR Build Web Image (pull_request)"
+    "CI/CD Pipeline / PR Build Worker Image (pull_request)"
   )
 fi
 
diff --git a/scripts/ci/auto_merge.sh b/scripts/ci/auto_merge.sh
index 3b36f3b74..d251b9820 100644
--- a/scripts/ci/auto_merge.sh
+++ b/scripts/ci/auto_merge.sh
@@ -32,6 +32,11 @@ else
     "CI/CD Pipeline / Validate - Type Check (mypy) (pull_request)"
     "CI/CD Pipeline / Validate - Migration (alembic) (pull_request)"
     "CI/CD Pipeline / Frontend Lint (pull_request)"
+    "CI/CD Pipeline / Unit Tests (pull_request)"
+    "CI/CD Pipeline / Frontend Unit Tests (pull_request)"
+    "CI/CD Pipeline / PR Build API Image (pull_request)"
+    "CI/CD Pipeline / PR Build Web Image (pull_request)"
+    "CI/CD Pipeline / PR Build Worker Image (pull_request)"
   )
   echo "检查required门禁（与分支保护一致）"
 fi
diff --git a/scripts/ci/run_unit_tests.sh b/scripts/ci/run_unit_tests.sh
index 146798a3b..f6613c8c1 100755
--- a/scripts/ci/run_unit_tests.sh
+++ b/scripts/ci/run_unit_tests.sh
@@ -42,6 +42,9 @@ for i in 1 2 3; do
 done
 pytest --version
 
+# 双保险：确保numpy已安装
+python3 -m pip install -q numpy==1.26.4 || true
+
 # --- 增量测试选择（仅PR） ---
 UNIT_TEST_MODE="full"
 SELECTED_TEST_FILES="tests/unit"
@@ -75,7 +78,7 @@ echo "=== 运行单元测试 (模式: $UNIT_TEST_MODE) ==="
 
 if [ "$UNIT_TEST_MODE" = "incremental" ]; then
   echo "=== 增量测试模式 ==="
-  PYTHONPATH="$PWD/apps/api:$PWD/apps/worker:$PWD" python3 -m coverage run \
+  PYTHONPATH="$PWD/apps/api:$PWD/apps/worker:$PWD/packages:$PWD" python3 -m coverage run \
     --source=apps/api/app,apps/worker/worker_app,packages \
     --omit="*/migrations/*,*/tests/*,*/test_*.py,*/site-packages/*" \
     --branch \
@@ -84,7 +87,7 @@ if [ "$UNIT_TEST_MODE" = "incremental" ]; then
   python3 -m coverage xml -o coverage.xml
   python3 -m coverage report --fail-under=10 > /dev/null || true
 else
-  PYTHONPATH="$PWD/apps/api:$PWD/apps/worker:$PWD" python3 -m coverage run \
+  PYTHONPATH="$PWD/apps/api:$PWD/apps/worker:$PWD/packages:$PWD" python3 -m coverage run \
     --source=apps/api/app,apps/worker/worker_app,packages \
     --omit="*/migrations/*,*/tests/*,*/test_*.py,*/site-packages/*" \
     --branch \