more aggressive linting checks

Author: DaniBodor

{{cookiecutter.directory_name}}/pyproject.toml

@@ -104,22 +104,19 @@ line-length = 120
 output-format = "concise"
 
 [tool.ruff.lint]
-# Enable Pyflakes `E` and `F` codes by default.
-select = [
-    "F",  # Pyflakes
-    "E",  # pycodestyle (error)
-    "W",    # pycodestyle (warning)
-    # "C90",  # mccabe
-    "I",    # isort
-    "D",    # pydocstyle
-    # "PL",   # Pylint
-    # "PLC",  # Convention
-    # "PLE",  # Error
-    # "PLR",  # Refactor
-    # "PLW",  # Warning
+# Allow unused variables when underscore-prefixed.
+dummy-variable-rgx = "^(_+|(_+[a-zA-Z0-9_]*[a-zA-Z0-9]+?))$"
 
-]
+# Enable Pyflakes `E` and `F` codes by default.
+select = ["ALL"]
 ignore = [
+    "ANN101", # Missing type annotation for `self` in method
+    "ANN102", # Missing type annotation for `cls` in classmethod
+    "ANN204", # Missing return type annotation for special (dunder) method
+    "FBT",    # Using boolean function arguments
+    "TD",     # TODOs
+    "FIX002", # Resolve TODOs
+    "B028",   # No explicit `stacklevel` keyword argument found in warning
     # No docstrings required in the following cases
     "D100", # Missing module docstring
     "D104", # Missing public package docstring
@@ -129,11 +126,28 @@ ignore = [
 pydocstyle.convention = "google"
 
 # Allow autofix for all enabled rules (when `--fix`) is provided.
-fixable = ["A", "B", "C", "D", "E", "F", "I"]
-unfixable = []
+fixable = ["ALL"]
+unfixable = ["F401"] # unused imports (should not disappear while editing)
+extend-safe-fixes = [
+    "D415",   # First line should end with a period, question mark, or exclamation point
+    "D300",   # Use triple double quotes `"""`
+    "D200",   # One-line docstring should fit on one line
+    "TCH",    # Format type checking only imports
+    "ISC001", # Implicitly concatenated strings on a single line
+    "EM",     # Exception message variables
+    "RUF013", # Implicit Optional
+    "B006",   # Mutable default argument
+]
 
-# Allow unused variables when underscore-prefixed.
-dummy-variable-rgx = "^(_+|(_+[a-zA-Z0-9_]*[a-zA-Z0-9]+?))$"
+[lint.per-file-ignores]
+"tests/*" = [
+    "S101",   # Use of `assert` detected
+    "PT011",  # pytest-raises-too-broad
+    "ANN201", # Missing return type
+    "D103",   # Missing function docstring
+    "ANN401", # Function arguments annotated with too generic `Any` type
+    "SLF001", # Private member access
+]
 
 [tool.ruff.lint.isort]
 known-first-party = ["{{ cookiecutter.package_name }}"]