From 29915698e524a2f8cedd33e5abec69081fcfe68b Mon Sep 17 00:00:00 2001
From: Meisoftcoltd <38667978+Meisoftcoltd@users.noreply.github.com>
Date: Sun, 22 Mar 2026 22:17:23 +0000
Subject: [PATCH] Fix: Update cache breaking logic in IS_CHANGED from NaN to
 time.time()

This resolves aggressive caching bugs in newer ComfyUI versions.
Replaced float("NaN") with time.time() in image.py and loop.py
to ensure stateful memory/trigger nodes consistently fire.
---
 image.py | 5 +++--
 loop.py  | 5 +++--
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/image.py b/image.py
index 3f8e158..d209aec 100644
--- a/image.py
+++ b/image.py
@@ -1,4 +1,5 @@
 import os
+import time
 import random
 import numpy as np
 import torch
@@ -43,7 +44,7 @@ class SessionImageReceiver:
 
     @classmethod
     def IS_CHANGED(cls, **kwargs):
-        return float("NaN")
+        return time.time() # Garantiza 100% una ruptura de caché
 
     def get_image(self, initial_image, current_loop_index):
         global global_session_image
@@ -84,7 +85,7 @@ class SessionImageSender:
 
     @classmethod
     def IS_CHANGED(cls, **kwargs):
-        return float("NaN")
+        return time.time() # Garantiza 100% una ruptura de caché
 
     def set_image(self, generated_images):
         global global_session_image
diff --git a/loop.py b/loop.py
index 9ec7ade..210ab80 100644
--- a/loop.py
+++ b/loop.py
@@ -1,3 +1,4 @@
+import time
 import urllib.request
 import json
 from . import register_node
@@ -23,7 +24,7 @@ class SequentialLoopStart:
 
     @classmethod
     def IS_CHANGED(cls, **kwargs):
-        return float("NaN") # Forzamos ejecución siempre
+        return time.time() # Garantiza 100% una ruptura de caché
 
     def get_index(self, reset_loop):
         global global_loop_index
@@ -68,7 +69,7 @@ class SequentialLoopTrigger:
 
     @classmethod
     def IS_CHANGED(cls, **kwargs):
-        return float("NaN")
+        return time.time() # Garantiza 100% una ruptura de caché
 
     def trigger_next(self, trigger_dependency, target_loops, port, prompt=None, extra_pnginfo=None):
         global global_loop_index