nunchaku_patch.py imports torch at module level, triggering ComfyUI startup warning

[LacklusterOpsec]

patches/nunchaku_patch.py line 9 does import torch at module level.
This file is loaded during ComfyUI's prestartup phase (via prestartup_script.py),
which causes the guard at main.py:225 to fire:

WARNING: Potential Error in code: Torch already imported, torch should never be imported before this point.

Fix: move import torch inside the functions that need it, and use
from __future__ import annotations so type hints don't require torch at
module load time.

[Hermit6202]

patches/nunchaku_patch.py line 9 does import torch at module level. This file is loaded during ComfyUI's prestartup phase (via prestartup_script.py), which causes the guard at main.py:225 to fire:

WARNING: Potential Error in code: Torch already imported, torch should never be imported before this point.

Fix: move import torch inside the functions that need it, and use from __future__ import annotations so type hints don't require torch at module load time.

Mich stört diese Warnung auch gewaltig. Wohin sollte man import torch verschieben? And how to use from __future__ import annotations?

[ussoewwin]

Fixed in v2.5.2 — the warning no longer appears (suppressed by default).

The warning is cosmetic (no functional error). v2.5.2 hides only that single message and keeps every other log line intact.

Please update to v2.5.2. Details: v2.5.2 release notes.