chore: correct package issues

viu_cli/cli/utils/exception.py

@@ -0,0 +1,24 @@
+import sys
+
+from rich.traceback import install as rich_install
+
+
+def custom_exception_hook(exc_type, exc_value, exc_traceback):
+    print(f"{exc_type.__name__}: {exc_value}")
+
+
+default_exception_hook = sys.excepthook
+
+
+def setup_exceptions_handler(
+    trace: bool | None,
+    dev: bool | None,
+    rich_traceback: bool | None,
+    rich_traceback_theme: str,
+):
+    if trace or dev:
+        sys.excepthook = default_exception_hook
+        if rich_traceback:
+            rich_install(show_locals=True, theme=rich_traceback_theme)
+    else:
+        sys.excepthook = custom_exception_hook