Update task names in CI workflow and add format check task

Updated task names in CI workflow file for a clearer understanding of the tests being run during the workflow and added format check task in pyproject.toml file. These tests now exactly follow the workflow: Check format, Check lint, Check mypy, then run unittests with coverage report. This change makes the intent of each stage of the Continuous Integration process more explicit and ensures that a format check is included in the workflow execution.

.github/workflows/ci.yaml

@@ -22,12 +22,15 @@ jobs:
           poetry-version: "1.6.1"
       - name: Install dependencies
         run: poetry install
-      - name: Mypy
-        run: poetry run task mypy
-      - name: Ruff
+      - name: Check format
+        run: |
+          poetry run task check_format
+      - name: Check lint
         run: |
           poetry run task lint
-      - name: pytest coverage
+      - name: Check mypy
+        run: poetry run task mypy
+      - name: Run unittests with coverage check
         run: |
           poetry run pytest --cov --junitxml=pytest.xml --cov-report=term-missing:skip-covered | tee pytest-coverage.txt
       - name: Create Coverage Comment

pyproject.toml

@@ -31,6 +31,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.taskipy.tasks]
 format = "python -m ruff format ."
+check_format = "python -m ruff format . --check"
 test = "python -m pytest -v --cov --cov-branch --no-cov-on-fail --cov-report=html"
 # lint
 lint_src = "python -m ruff check reinforcement_learning"