ci(linters): address more pyright warnings

Signed-off-by: Claudio Matsuoka <[email protected]>

craft_application/application.py

@@ -47,7 +47,7 @@ class _Dispatcher(craft_cli.Dispatcher):
     @property
     def parsed_args(self) -> argparse.Namespace:
         """The map of parsed command-line arguments."""
-        return self._parsed_command_args
+        return self._parsed_command_args or argparse.Namespace()
 
 
 @final
@@ -129,7 +129,7 @@ def cache_dir(self) -> str:
         # xdg types: https://github.com/python/typeshed/pull/10163
         return save_cache_path(self.app.name)  # type: ignore[no-any-return]
 
-    def _configure_services(self, build_for: str) -> None:
+    def _configure_services(self, build_for: str | None) -> None:
         """Configure additional keyword arguments for any service classes.
 
         Any child classes that override this must either call this directly or must

craft_application/models/project.py

@@ -17,7 +17,6 @@
 
 This defines the structure of the input file (e.g. snapcraft.yaml)
 """
-import abc
 import dataclasses
 from typing import Any, Dict, List, Optional, Union
 
@@ -80,6 +79,6 @@ def effective_base(self) -> Any:  # noqa: ANN401 app specific classes can improv
             return self.base
         raise RuntimeError("Could not determine effective base")
 
-    @abc.abstractmethod
     def get_build_plan(self) -> List[BuildInfo]:
         """Obtain the list of architectures and bases from the project file."""
+        raise NotImplementedError

tests/conftest.py

@@ -33,7 +33,7 @@
 
 class MyProject(craft_application.models.Project):
     def get_build_plan(self) -> list[models.BuildInfo]:
-        arch = craft_application.util.get_host_architecture()
+        arch = util.get_host_architecture()
         return [models.BuildInfo(arch, arch, bases.BaseName("ubuntu", "22.04"))]
 
 
@@ -44,7 +44,7 @@ def app_metadata() -> craft_application.AppMetadata:
         return craft_application.AppMetadata(
             "testcraft",
             "A fake app for testing craft-application",
-            ProjectClass=MyProject,
+            ProjectClass=models.Project(),
             source_ignore_patterns=["*.snap", "*.charm", "*.starcraft"],
         )