Add gha for test and lint

.github/workflows/python-ci.yml

@@ -0,0 +1,35 @@
+name: Python CI
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Set up Python
+      uses: actions/setup-python@v5
+      with:
+        python-version: "3.13"
+
+    - name: Install uv
+      uses: astral-sh/setup-uv@v5
+      with:
+        version: "0.7.3"
+        enable-cache: true
+
+    - name: Install dependencies
+      run: uv sync --frozen --all-extras --dev
+
+    - name: Run pytest
+      # Skip real API validation tests
+      run: uv run pytest -v -m "not integration"
+
+    - name: Run ruff format check
+      run: uv run ruff format --check .

pyproject.toml

@@ -34,6 +34,7 @@ dev-dependencies = [
     "pytest",
     "ruff",
     "python-dotenv",
+    "uv>=0.7.3",
 ]
 
 [tool.pytest.ini_options]

tests/test_main_tools.py

@@ -268,9 +268,7 @@ def test_posts_update_success(mock_esa_client_in_main):
 
     # Assert
     assert result == expected_response_from_tool
-    mock_esa_client_in_main.update_post.assert_called_once_with(
-        post_number=post_number, payload=filtered_payload
-    )
+    mock_esa_client_in_main.update_post.assert_called_once_with(post_number=post_number, payload=filtered_payload)
 
 
 def test_posts_update_success_partial_params(mock_esa_client_in_main):
@@ -293,9 +291,7 @@ def test_posts_update_success_partial_params(mock_esa_client_in_main):
 
     # Assert
     assert result == expected_response_from_tool
-    mock_esa_client_in_main.update_post.assert_called_once_with(
-        post_number=post_number, payload=filtered_payload
-    )
+    mock_esa_client_in_main.update_post.assert_called_once_with(post_number=post_number, payload=filtered_payload)
 
 
 def test_posts_update_no_params_provided(mock_esa_client_in_main, caplog):