add linting

.github/workflows/test.yml

@@ -15,7 +15,7 @@ jobs:
         python-version: ["3.11", "3.12"]
 
     steps:
-      - name: Checkout repo
+      - name: Checkout repository
         uses: actions/checkout@v3
 
       - name: Set up Python
@@ -26,9 +26,18 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
+          pip install -e ".[trusted-node]"  # editable mode with optional extras
           pip install -r requirements.txt
-          pip install -e .
-          pip install pytest
+          pip install pytest pytest-cov black flake8 mypy
 
-      - name: Run tests
-        run: pytest
+      - name: Check code formatting with Black
+        run: black --check csb_validator tests
+
+      - name: Lint with flake8
+        run: flake8 csb_validator tests
+
+      - name: Static type check with mypy
+        run: mypy csb_validator
+
+      - name: Run tests with coverage
+        run: pytest --cov=csb_validator --cov-report=term-missing

setup.py

@@ -8,15 +8,8 @@
     author_email="clint.campbell@colorado.edu",
     url="https://github.com/CI-CMG/csb-validator",
     packages=find_packages(),
-    install_requires=[
-        "aiofiles",
-        "fpdf",
-        "colorama",
-        "csbschema"
-    ],
-    extras_require={
-        "trusted-node": ["csbschema"]
-    },
+    install_requires=["aiofiles", "fpdf", "colorama", "csbschema"],
+    extras_require={"trusted-node": ["csbschema"]},
     entry_points={
         "console_scripts": [
             "csb-validator=csb_validator.cli:main",