clean: remove duplicate run_operation, dead code now

skywipe/auth.py

@@ -23,6 +23,3 @@ class Auth:
         self.client.login(handle, password)
 
         return self.client
-
-    def is_logged(self) -> bool:
-        return bool(getattr(self.client, "me", None))

skywipe/operations.py

@@ -171,52 +171,3 @@ class Operation:
         context.logger.info(
             f"{self.operation_name}: {total_processed} items processed.")
         return total_processed
-
-
-def run_operation(
-    strategy,
-    operation_name: str,
-    filter_fn: Optional[Callable[[Any], bool]] = None
-) -> int:
-    context = OperationContext()
-    progress = ProgressTracker(operation=operation_name)
-
-    context.logger.info(
-        f"Starting {operation_name} with batch_size={context.batch_size}, delay={context.delay}s"
-    )
-
-    cursor = None
-    total_processed = 0
-    batch_num = 0
-
-    while True:
-        batch_num += 1
-        response = strategy.fetch(context, cursor)
-        items = strategy.extract_items(response)
-
-        if not items:
-            break
-
-        progress.batch(batch_num, len(items))
-
-        for item in items:
-            if filter_fn and not filter_fn(item):
-                continue
-
-            try:
-                strategy.process_item(item, context)
-                total_processed += 1
-                progress.update(1)
-            except Exception as e:
-                context.logger.error(f"Error processing item: {e}")
-
-        cursor = strategy.get_cursor(response)
-        if not cursor:
-            break
-
-        if context.delay > 0:
-            time.sleep(context.delay)
-
-    context.logger.info(
-        f"{operation_name}: {total_processed} items processed.")
-    return total_processed