fix(lint): auto-fix ruff violations and tune lint rules

- Auto-fixed 4,496 lint issues (import sorting, modern syntax, etc.)
- Added ignore rules for patterns intentional in this codebase:
  E402 (late imports), E712 (SQLAlchemy filters), B904 (raise from),
  SIM108/SIM105/SIM117 (readability preferences)
- Added per-file ignores for tests and scripts
- Excluded broken scripts/rename_terminology.py (has curly quotes)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

app/modules/inventory/definition.py

@@ -31,14 +31,18 @@ def _get_store_router():
 
 def _get_metrics_provider():
     """Lazy import of metrics provider to avoid circular imports."""
-    from app.modules.inventory.services.inventory_metrics import inventory_metrics_provider
+    from app.modules.inventory.services.inventory_metrics import (
+        inventory_metrics_provider,
+    )
 
     return inventory_metrics_provider
 
 
 def _get_feature_provider():
     """Lazy import of feature provider to avoid circular imports."""
-    from app.modules.inventory.services.inventory_features import inventory_feature_provider
+    from app.modules.inventory.services.inventory_features import (
+        inventory_feature_provider,
+    )
 
     return inventory_feature_provider