diff --git a/.github/workflows/deepseek-automation-test.yml b/.github/workflows/deepseek-automation-test.yml
new file mode 100644
index 0000000..2b78312
--- /dev/null
+++ b/.github/workflows/deepseek-automation-test.yml
@@ -0,0 +1,49 @@
+name: tests
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  tests:
+    name: PHP ${{ matrix.php }} on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest]
+        php: ['8.1', '8.2', '8.3', '8.4']
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup PHP ${{ matrix.php }}
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php }}
+          coverage: none
+          tools: composer:v2
+
+      - name: Install Composer dependencies
+        uses: ramsey/composer-install@v3
+        with:
+          composer-options: "--prefer-dist --no-progress --no-interaction"
+
+      - name: Lint (Pint --test)
+        run: composer test:lint
+
+      - name: Static analysis (PHPStan)
+        run: composer test:types
+
+      - name: Type coverage (Pest)
+        run: composer test:type-coverage
+
+      - name: Unit tests (Pest)
+        run: composer test:unit