Fix pyright errors in the template

Author: callumforrester

template/src/{{ package_name }}/__main__.py.jinja

@@ -1,14 +1,20 @@
 from argparse import ArgumentParser
+from collections.abc import Sequence
 
 from . import __version__
 
 __all__ = ["main"]
 
 
-def main(args=None):
+def main(args: Sequence[str] | None = None) -> None:
     parser = ArgumentParser()
-    parser.add_argument("-v", "--version", action="version", version=__version__)
-    args = parser.parse_args(args)
+    parser.add_argument(
+        "-v",
+        "--version",
+        action="version",
+        version=__version__,
+    )
+    parser.parse_args(args)
 
 
 # test with: python -m {{package_name}}

tests/conftest.py

@@ -1,4 +1,5 @@
 import os
+from typing import Any
 
 import pytest
 
@@ -7,9 +8,14 @@
 if os.getenv("PYTEST_RAISE", "0") == "1":
 
     @pytest.hookimpl(tryfirst=True)
-    def pytest_exception_interact(call):
-        raise call.excinfo.value
+    def pytest_exception_interact(call: pytest.CallInfo[Any]):
+        if call.excinfo is not None:
+            raise call.excinfo.value
+        else:
+            raise RuntimeError(
+                f"{call} has no exception data, an unknown error has occurred"
+            )
 
     @pytest.hookimpl(tryfirst=True)
-    def pytest_internalerror(excinfo):
+    def pytest_internalerror(excinfo: pytest.ExceptionInfo[Any]):
         raise excinfo.value