Use Ruff as linter and formatter

Makefile

@@ -1,54 +1,50 @@
 # Directories
-SRC_DIRS := src/ test/  # FIXME
+SRC_DIRS := project_name/ test/  # FIXME
 
 # Tasks
 .PHONY: help
 help:
 	@echo "Available targets:"
-	@echo "  format           : Format code using Black and isort"
-	@echo "  check_format     : Check code formatting with Black and isort"
-	@echo "  lint             : Run pylint and Mypy for static code analysis"
+	@echo "  format           : Format code using Ruff format"
+	@echo "  check_format     : Check code formatting with Ruff format"
+	@echo "  lint             : Run Ruff linter and Mypy for static code analysis"
 	@echo "  test             : Run tests using pytest"
 	@echo "  clean            : Clean up caches and build artifacts"
 	@echo "  run_local_checks : Run format, lint, and test"
 	@echo "  help             : Show this help message"
 
 .PHONY: format
 format:
-	@echo "==> Formatting code..."
-	@poetry run black $(SRC_DIRS)
 	@echo "==> Sorting imports..."
-	@poetry run isort $(SRC_DIRS)
+	@# Currently, the Ruff formatter does not sort imports, see https://docs.astral.sh/ruff/formatter/#sorting-imports
+	@poetry run ruff check --select I --fix $(SRC_DIRS)
+	@echo "=====> Formatting code..."
+	@poetry run ruff format $(SRC_DIRS)
 
 .PHONY: check_format
 check_format:
-	@echo "==> Checking format..."
-	@poetry run black --check --diff $(SRC_DIRS)
-	@echo "==> Checking isort..."
-	@poetry run isort --check --diff $(SRC_DIRS)
+	@echo "=====> Checking format..."
+	@poetry run ruff format --check --diff $(SRC_DIRS)
+	@echo "=====> Checking imports are sorted..."
+	@poetry run ruff check --select I --exit-non-zero-on-fix $(SRC_DIRS)
+
 
 .PHONY: lint
 lint:
-	@echo "==> Running pylint..."
-	@poetry run pylint $(SRC_DIRS)
-	@echo "==> Running Mypy..."
+	@echo "=====> Running Ruff linter..."
+	@poetry run ruff check $(SRC_DIRS)
+	@echo "=====> Running Mypy..."
 	@poetry run mypy $(SRC_DIRS)
 
 .PHONY: test
 test:
-	@echo "==> Running tests..."
+	@echo "=====> Running tests..."
 	@poetry run pytest
 
 .PHONY: clean
 clean:
-	@echo "==> Cleaning caches..."
-	@find ./ -name '*.pyc' -exec rm -f {} \;
-	@find ./ -name '__pycache__' -exec rm -rf {} \;
-	@rm -rf .cache
-	@rm -rf .pytest_cache
-	@rm -rf .mypy_cache
-	@rm -rf build
-	@rm -rf dist
-	@rm -rf *.egg-info
+	@echo "=====> Cleaning caches..."
+	@poetry run ruff clean
+	@rm -rf .cache .pytest_cache .mypy_cache build dist *.egg-info
 
 run_local_checks: format lint test