Refactor HVideoTool's configuration and project management: updated project handling in core/project.py, streamlined restoration settings in config.py, and improved documentation in CLAUDE.md. Removed unused parameters and enhanced type hints for better clarity.

hvideotool/ui/workers.py

@@ -33,7 +33,7 @@ class _Signals(QObject):
 class Job(QRunnable):
     """Runs ``fn(job)`` on a thread pool, marshaling progress/result to the GUI."""
 
-    def __init__(self, fn: Callable[["Job"], Any]) -> None:
+    def __init__(self, fn: Callable[[Job], Any]) -> None:
         super().__init__()
         self.setAutoDelete(False)  # the GUI keeps a reference until `done`/`failed`
         self.signals = _Signals()
@@ -56,12 +56,12 @@ class Job(QRunnable):
         self.signals.tick.emit(payload)
 
     # -- thread entry point --
-    def run(self) -> None:  # noqa: D401 - QRunnable override
+    def run(self) -> None:
         try:
             result = self._fn(self)
         except Cancelled:
             self.signals.done.emit(None)
-        except Exception as exc:  # noqa: BLE001 - surface engine/model errors to the GUI
+        except Exception as exc:
             self.signals.failed.emit(str(exc))
         else:
             self.signals.done.emit(result)