Fix recent mypy linter errors

Author: stotko

pyproject.toml

@@ -186,7 +186,6 @@ show_missing = true
 
 [tool.mypy]
 strict = true
-plugins = ["numpy.typing.mypy_plugin"]
 enable_error_code = ["ignore-without-code", "redundant-expr", "truthy-bool"]
 warn_return_any = true
 warn_unused_configs = true

src/charonload/_finder.py

@@ -123,7 +123,6 @@ def _load(module_name: str, config: ResolvedConfig) -> None:
 
 
 class _JITCompileStep(ABC):
-    exception_cls = type(None)
     step_name = "<None>"
 
     def __init__(self: Self, module_name: str, config: ResolvedConfig, step_number: tuple[int, int]) -> None:
@@ -150,7 +149,6 @@ def _run_impl(self: Self) -> None:
 
 
 class _CleanStep(_JITCompileStep):
-    exception_cls = type(None)
     step_name = "Clean"
 
     def __init__(self: Self, module_name: str, config: ResolvedConfig, step_number: tuple[int, int]) -> None:
@@ -236,7 +234,6 @@ def _torch_version_changed(self: Self) -> bool:
 
 
 class _InitializeStep(_JITCompileStep):
-    exception_cls = type(None)
     step_name = "Initialize"
 
     def __init__(self: Self, module_name: str, config: ResolvedConfig, step_number: tuple[int, int]) -> None:
@@ -255,7 +252,6 @@ def _run_impl(self: Self) -> None:
 
 
 class _CMakeConfigureStep(_JITCompileStep):
-    exception_cls = CMakeConfigureError
     step_name = "CMake Configure"
 
     def __init__(self: Self, module_name: str, config: ResolvedConfig, step_number: tuple[int, int]) -> None:
@@ -301,7 +297,7 @@ def _run_impl(self: Self) -> None:
         self.cache["cmake_configure_command"] = configure_command
         self.cache["status_cmake_configure"] = status
         if status == _StepStatus.FAILED:
-            raise self.exception_cls(log)
+            raise CMakeConfigureError(log)
 
     def _cmake_generator(self: Self) -> list[str]:
         return ["-G", "Ninja Multi-Config"] if platform.system() != "Windows" else []
@@ -314,7 +310,6 @@ def _cmake_project_top_level_includes(self: Self) -> str:
 
 
 class _BuildStep(_JITCompileStep):
-    exception_cls = BuildError
     step_name = "Build"
 
     def __init__(self: Self, module_name: str, config: ResolvedConfig, step_number: tuple[int, int]) -> None:
@@ -351,11 +346,10 @@ def _run_impl(self: Self) -> None:
 
         self.cache["status_build"] = status
         if status == _StepStatus.FAILED:
-            raise self.exception_cls(log)
+            raise BuildError(log)
 
 
 class _StubGenerationStep(_JITCompileStep):
-    exception_cls = StubGenerationError
     step_name = "Stub Generation"
 
     def __init__(self: Self, module_name: str, config: ResolvedConfig, step_number: tuple[int, int]) -> None:
@@ -417,7 +411,7 @@ def _run_impl(self: Self) -> None:
         self.cache["checksum"] = new_checksum
         self.cache["status_stub_generation"] = status
         if status == _StepStatus.FAILED:
-            raise self.exception_cls(log)
+            raise StubGenerationError(log)
 
     def _windows_dll_directories(self: Self) -> list[str]:
         windows_dll_directories: str = self.cache["windows_dll_directories"]
@@ -433,7 +427,6 @@ def _compute_checksum(self: Self, full_extension_path: pathlib.Path) -> str:
 
 
 class _ImportPathStep(_JITCompileStep):
-    exception_cls = type(None)
     step_name = "Import Path"
 
     def __init__(self: Self, module_name: str, config: ResolvedConfig, step_number: tuple[int, int]) -> None:

src/charonload/pybind11_stubgen/__main__.py

@@ -46,7 +46,7 @@ def main() -> None:
     # Patch list of command line argument globally as this list cannot directly be passed to pybind11-stubgen
     sys.argv = [sys.argv[0], *original_args]
 
-    pybind11_stubgen.main()  # type: ignore[no-untyped-call]
+    pybind11_stubgen.main()
 
 
 if __name__ == "__main__":  # pragma: no cover