diff --git a/.github/workflows/pr-build-test.yml b/.github/workflows/pr-build-test.yml
new file mode 100644
index 0000000..8a78c69
--- /dev/null
+++ b/.github/workflows/pr-build-test.yml
@@ -0,0 +1,36 @@
+name: Build and Test on PR
+
+on:
+  pull_request:
+    branches: [ master ]
+  push:
+    branches: [ master ]
+
+jobs:
+  build-and-test:
+    runs-on: macos-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: '8.0.x'
+
+    - name: Restore dependencies
+      run: dotnet restore ccm.sln
+
+    - name: Build solution
+      run: dotnet build ccm.sln --configuration Release --no-restore
+
+    - name: Run tests
+      run: dotnet test ccm.sln --configuration Release --no-build --verbosity normal --logger trx --results-directory TestResults
+
+    - name: Upload test results
+      uses: actions/upload-artifact@v4
+      if: always()
+      with:
+        name: test-results
+        path: TestResults/*.trx