Update dependencies, improve CI workflow, and enhance code formatting

- Updated the `sientia-dataops-library` dependency version from 1.4.3 to 1.4.6 in `requirements.txt`.
- Modified the GitHub Actions workflow to install development and runtime dependencies separately, improving clarity and organization.
- Added code formatting and linting checks using Ruff, along with type checking using mypy, to ensure code quality.
- Updated `.gitignore` to include additional cache directories and log files.
- Refactored code in various files for consistency in string formatting and improved logging messages.

pyproject.toml

@@ -0,0 +1,159 @@
+[build-system]
+requires = ["setuptools>=61.0"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "laborious"
+version = "0.0.0"
+description = "Sientia DataOps Laborious - ML Model Orchestration System"
+readme = "README.md"
+requires-python = ">=3.11"
+authors = [
+    {name = "Aignosi", email = "dev@aignosi.com"}
+]
+
+[tool.ruff]
+line-length = 100
+target-version = "py311"
+exclude = [
+    ".git",
+    ".venv",
+    "venv",
+    "__pycache__",
+    "*.pyc",
+    ".pytest_cache",
+    "htmlcov",
+]
+
+[tool.ruff.lint]
+select = [
+    "E",   # pycodestyle errors
+    "W",   # pycodestyle warnings
+    "F",   # pyflakes
+    "I",   # isort
+    "B",   # flake8-bugbear
+    "C4",  # flake8-comprehensions
+    "UP",  # pyupgrade
+    "N",   # pep8-naming
+    "YTT", # flake8-2020
+    "S",   # flake8-bandit
+    "BLE", # flake8-blind-except
+    "A",   # flake8-builtins
+    "C90", # mccabe complexity
+]
+
+ignore = [
+    "BLE001",  # ignore blind except, we need to send notifications with any error
+    "E501",  # line too long (handled by formatter)
+    "S101",  # use of assert (needed for tests)
+    "S105",  # possible hardcoded password (false positives)
+    "S106",  # possible hardcoded password (false positives)
+    "N802",  # function name should be lowercase (temporal decorators)
+    "N806",  # variable in function should be lowercase
+]
+
+[tool.ruff.lint.per-file-ignores]
+"tests/**/*.py" = [
+    "S101",  # assert allowed in tests
+    "S105",  # hardcoded passwords ok in tests
+    "S106",  # hardcoded passwords ok in tests
+]
+
+[tool.ruff.lint.mccabe]
+max-complexity = 15
+
+[tool.ruff.format]
+quote-style = "single"
+indent-style = "space"
+line-ending = "auto"
+
+[tool.mypy]
+python_version = "3.11"
+warn_return_any = false
+warn_unused_configs = true
+disallow_untyped_defs = false
+disallow_incomplete_defs = false
+check_untyped_defs = true
+no_implicit_optional = true
+warn_redundant_casts = true
+warn_unused_ignores = false
+warn_no_return = true
+strict_equality = true
+ignore_missing_imports = true
+
+# Ignore missing imports for external packages
+[[tool.mypy.overrides]]
+module = "temporalio.*"
+ignore_missing_imports = true
+
+[[tool.mypy.overrides]]
+module = "sientia_do.*"
+ignore_missing_imports = true
+
+[[tool.mypy.overrides]]
+module = "mlflow.*"
+ignore_missing_imports = true
+
+[[tool.mypy.overrides]]
+module = "prometheus_client.*"
+ignore_missing_imports = true
+
+[[tool.mypy.overrides]]
+module = "sientia.*"
+ignore_missing_imports = true
+
+[[tool.mypy.overrides]]
+module = "pandas.*"
+ignore_missing_imports = true
+
+[tool.pytest.ini_options]
+testpaths = ["tests"]
+python_files = ["test_*.py"]
+python_classes = ["Test*"]
+python_functions = ["test_*"]
+addopts = [
+    "-v",
+    "--strict-markers",
+    "--cov=model_manager",
+    "--cov-report=term-missing",
+    "--cov-report=html",
+    "--cov-report=xml",
+]
+markers = [
+    "asyncio: marks tests as async",
+    "integration: marks tests as integration tests",
+    "unit: marks tests as unit tests",
+]
+
+[tool.coverage.run]
+source = ["model_manager"]
+omit = [
+    "*/tests/*",
+    "*/venv/*",
+    "*/__pycache__/*",
+    "*/site-packages/*",
+]
+branch = true
+
+[tool.coverage.report]
+precision = 2
+show_missing = true
+skip_covered = false
+exclude_lines = [
+    "pragma: no cover",
+    "def __repr__",
+    "def __str__",
+    "raise AssertionError",
+    "raise NotImplementedError",
+    "if __name__ == .__main__.:",
+    "if TYPE_CHECKING:",
+    "class .*\\bProtocol\\):",
+    "@(abc\\.)?abstractmethod",
+]
+
+[tool.coverage.html]
+directory = "htmlcov"
+
+[tool.bandit]
+exclude_dirs = ["tests", "venv", ".venv"]
+skips = ["B101", "B601"]  # Skip assert and shell injection in controlled environments