refactor: fix lint warnings and remove stale type: ignore comments

.gitignore

@@ -11,3 +11,6 @@ wheels/
 
 # Git worktrees
 .worktrees/
+
+# Runtime data
+data/

src/porchlight/app.py

@@ -91,7 +91,7 @@ async def lifespan(app: FastAPI) -> AsyncIterator[None]:
 
 def create_app(settings: Settings | None = None) -> FastAPI:
     if settings is None:
-        settings = Settings()  # type: ignore[call-arg]
+        settings = Settings()
 
     app = FastAPI(
         title="Porchlight",

src/porchlight/cli.py

@@ -52,7 +52,7 @@ def create_invite(
     note: Annotated[str | None, typer.Option(help="Optional note stored with the link")] = None,
 ) -> None:
     """Generate a magic link registration URL for a new user."""
-    settings = Settings()  # type: ignore[call-arg]
+    settings = Settings()
     effective_ttl = ttl if ttl is not None else settings.invite_ttl
     url = asyncio.run(_create_invite(settings, username, effective_ttl, note))
     typer.echo(url)
@@ -64,7 +64,7 @@ def initial_admin(
     group: Annotated[list[str] | None, typer.Option(help="Groups to assign (repeatable)")] = None,
 ) -> None:
     """Bootstrap the first admin user with a registration link."""
-    settings = Settings()  # type: ignore[call-arg]
+    settings = Settings()
     groups = group if group is not None else ["admin", "users"]
     url = asyncio.run(_initial_admin(settings, username, groups))
     typer.echo(url)

tests/test_client_registration.py

@@ -19,12 +19,13 @@ scope = ["openid", "profile"]
     toml_file = tmp_path / "test.toml"
     toml_file.write_text(toml_content)
 
-    settings = Settings(_toml_file=str(toml_file))  # type: ignore[call-arg]
+    settings = Settings(_toml_file=str(toml_file))
     app = create_app(settings)
 
-    async with AsyncClient(transport=ASGITransport(app=app), base_url="http://test") as client:
+    async with (
-        # Trigger lifespan
+        AsyncClient(transport=ASGITransport(app=app), base_url="http://test") as client,
-        async with app.router.lifespan_context(app):
+        app.router.lifespan_context(app),
+    ):
         response = await client.get("/health")
         assert response.status_code == 200
 
@@ -43,8 +44,10 @@ async def test_manage_app_always_registered() -> None:
     settings = Settings(issuer="https://test.example.com")
     app = create_app(settings)
 
-    async with AsyncClient(transport=ASGITransport(app=app), base_url="http://test") as client:
+    async with (
-        async with app.router.lifespan_context(app):
+        AsyncClient(transport=ASGITransport(app=app), base_url="http://test") as client,
+        app.router.lifespan_context(app),
+    ):
         response = await client.get("/health")
         assert response.status_code == 200
 

tests/test_config.py

@@ -39,7 +39,7 @@ def test_settings_from_env(monkeypatch: pytest.MonkeyPatch) -> None:
     monkeypatch.setenv("OIDC_OP_ISSUER", "https://op.example.org")
     monkeypatch.setenv("OIDC_OP_STORAGE_BACKEND", "mongodb")
     monkeypatch.setenv("OIDC_OP_MONGODB_URI", "mongodb://remote:27017")
-    settings = Settings()  # type: ignore[call-arg]
+    settings = Settings()
     assert settings.issuer == "https://op.example.org"
     assert settings.storage_backend == StorageBackend.MONGODB
 
@@ -58,7 +58,7 @@ scope = ["openid", "profile"]
     toml_file = tmp_path / "test.toml"
     toml_file.write_text(toml_content)
 
-    settings = Settings(_toml_file=str(toml_file))  # type: ignore[call-arg]
+    settings = Settings(_toml_file=str(toml_file))
     assert settings.issuer == "https://toml.example.com"
     assert settings.debug is True
     assert settings.sqlite_path == "custom/path.db"
@@ -80,13 +80,13 @@ debug = false
 
     monkeypatch.setenv("OIDC_OP_ISSUER", "https://env.example.com")
     monkeypatch.setenv("OIDC_OP_DEBUG", "true")
-    settings = Settings(_toml_file=str(toml_file))  # type: ignore[call-arg]
+    settings = Settings(_toml_file=str(toml_file))
     assert settings.issuer == "https://env.example.com"
     assert settings.debug is True
 
 
 def test_missing_toml_file_uses_defaults() -> None:
-    settings = Settings(issuer="http://localhost:8000", _toml_file="/nonexistent/path.toml")  # type: ignore[call-arg]
+    settings = Settings(issuer="http://localhost:8000", _toml_file="/nonexistent/path.toml")
     assert settings.issuer == "http://localhost:8000"
     assert settings.clients == {}
 
@@ -96,5 +96,5 @@ def test_config_file_env_var_override(tmp_path: Path, monkeypatch: pytest.Monkey
     toml_file.write_text('issuer = "https://custom-path.example.com"\n')
 
     monkeypatch.setenv("OIDC_OP_CONFIG_FILE", str(toml_file))
-    settings = Settings()  # type: ignore[call-arg]
+    settings = Settings()
     assert settings.issuer == "https://custom-path.example.com"