removed: mmdet and legacy nodes

removed: disable.py, uninstall.py fixed: ruff check refactored
fixed: Even if the installation of the SAM2 dependency fails, the Impact Pack remains usable in a robust manner. Instead, a SAM2 installation guide is displayed.
2025-07-08 00:15:16 +09:00 · 2025-07-07 22:01:45 +09:00
31 changed files with 563 additions and 1166 deletions
@@ -8,6 +8,7 @@ This node pack helps to conveniently enhance images through Detector, Detailer,
 NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pack. To use the UltralyticsDetectorProvider node, please install the ComfyUI-Impact-Subpack separately.

 ## NOTICE 
+* V8.19: legacy nodes (mmdet and etc.) are removed
 * V8.18: Support [facebookresearch/sam2](https://github.com/facebookresearch/sam2) models
 * V8.0: The `Impact Subpack` is no longer installed automatically. To use `UltralyticsDetectorProvider` nodes, please install the `Impact Subpack` separately.
 * V7.6: Automatic installation is no longer supported. Please install using ComfyUI-Manager, or manually install requirements.txt and run install.py to complete the installation.
@@ -58,6 +59,7 @@ NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pac
 ### Companion Pack
 * If you need the `Ultralytics Detector Provider` to use various YOLO detection models, you should also install [ComfyUI-Impact-Subpack](https://github.com/ltdrdata/ComfyUI-Impact-Subpack).

+
 ## Custom Nodes
 ### [Detector nodes](https://github.com/ltdrdata/ComfyUI-extension-tutorials/blob/Main/ComfyUI-Impact-Pack/tutorial/detectors.md)
  * `SAMLoader (Impact)` - Loads the SAM model.
@@ -75,6 +77,7 @@ NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pac
  * `SAM2 Video Detector (SEGS)` – Similar to `Simple Detector for Video (SEGS)`, but utilizes SAM2’s video tracking technology to generate a SEGS object with a batch of masks. 
      * To use this node, you must select a SAM2 model in the SAMLoader.

+
 ### ControlNet, IPAdapter
  * `ControlNetApply (SEGS)` - To apply ControlNet in SEGS, you need to use the Preprocessor Provider node from the Inspire Pack to utilize this node.
    * `segs_preprocessor` and `control_image` can be selectively applied. If a `control_image` is given, `segs_preprocessor` will be ignored.
@@ -83,6 +86,7 @@ NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pac
  * `ControlNetClear (SEGS)` - Clear applied ControlNet in SEGS
  * `IPAdapterApply (SEGS)` - To apply IPAdapter in SEGS, you need to use the Preprocessor Provider node from the Inspire Pack to utilize this node.

+
 ### Mask operation
  * `Pixelwise(SEGS & SEGS)` - Performs a 'pixelwise and' operation between two SEGS.
  * `Pixelwise(SEGS - SEGS)` - Subtracts one SEGS from another.
@@ -100,6 +104,7 @@ NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pac
  * `Mask Rect Area` - Create a rectangular mask defined by percentages with preview canvas.
  * `Mask Rect Area (Advanced)` - Create a rectangular mask defined by pixels and image size. 

+
 ### [Detailer nodes](https://github.com/ltdrdata/ComfyUI-extension-tutorials/blob/Main/ComfyUI-Impact-Pack/tutorial/detailers.md)
  * `Detailer (SEGS)` - Refines the image based on SEGS.
  * `DetailerDebug (SEGS)` - Refines the image based on SEGS. Additionally, it provides the ability to monitor the cropped image and the refined image of the cropped image.
@@ -122,6 +127,7 @@ NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pac
  * `FromDetailer (SDXL/pipe)`, `BasicPipe -> DetailerPipe (SDXL)`, `Edit DetailerPipe (SDXL)` - These are pipe functions used in Detailer for utilizing the refiner model of SDXL.
  * `Any PIPE -> BasicPipe` - Convert the PIPE Value of other custom nodes that are not BASIC_PIPE but internally have the same structure as BASIC_PIPE to BASIC_PIPE. If an incompatible type is applied, it may cause runtime errors.

+
 ### SEGS Manipulation nodes
  * `SEGSDetailer` - Performs detailed work on SEGS without pasting it back onto the original image.
  * `SEGSPaste` - Pastes the results of SEGS onto the original image.
@@ -158,6 +164,7 @@ NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pac
    * `From SEG_ELT` crop_region - Extract coordinate from crop_region in SEG_ELT
  * `Count Elt in SEGS` - Number of Elts ins SEGS
 
+
 ### Pipe nodes
   * `ToDetailerPipe`, `FromDetailerPipe` - These nodes are used to bundle multiple inputs used in the detailer, such as models and vae, ..., into a single DETAILER_PIPE or extract the elements that are bundled in the DETAILER_PIPE.
   * `ToBasicPipe`, `FromBasicPipe` - These nodes are used to bundle model, clip, vae, positive conditioning, and negative conditioning into a single BASIC_PIPE, or extract each element from the BASIC_PIPE.
@@ -170,6 +177,7 @@ NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pac
 * `PixelTiledKSampleUpscalerProvider` - It is similar to `PixelKSampleUpscalerProvider`, but it uses `ComfyUI_TiledKSampler` and Tiled VAE Decoder/Encoder to avoid GPU VRAM issues at high resolutions.
  * You need to install the [BlenderNeko/ComfyUI_TiledKSampler](https://github.com/BlenderNeko/ComfyUI_TiledKSampler) node extension.

+
 ### PK_HOOK
  * `DenoiseScheduleHookProvider` - IterativeUpscale provides a hook that gradually changes the denoise to target_denoise as the iterative-step progresses.
  * `CfgScheduleHookProvider` - IterativeUpscale provides a hook that gradually changes the cfg to target_cfg as the iterative-step progresses.
@@ -183,6 +191,7 @@ NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pac
  * `PixelKSampleHookCombine` - This is used to connect two PK_HOOKs. hook1 is executed first and then hook2 is executed.
    * If you want to simultaneously change cfg and denoise, you can combine the PK_HOOKs of CfgScheduleHookProvider and PixelKSampleHookCombine.
 
+
 ### DETAILER_HOOK
  * `NoiseInjectionDetailerHookProvider` - The `detailer_hook` is a hook in the `Detailer` that injects noise during the processing of each SEGS.
  * `UnsamplerDetailerHookProvider` - Apply Unsampler during each cycle. To use this node, ComfyUI_Noise must be installed.
@@ -198,12 +207,14 @@ NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pac
      * Not applicable for **AnimateDiff** detailers. When using `DetailerHookCombine`, `skip_sampling` is only applied if it is set to `True` for all hooks.
      * To use this node, the node pack at [Layer-norm/comfyui-lama-remover](https://github.com/Layer-norm/comfyui-lama-remover) must be installed.

+
 ### Iterative Upscale nodes
  * `Iterative Upscale (Latent/on Pixel Space)` - The upscaler takes the input upscaler and splits the scale_factor into steps, then iteratively performs upscaling. 
  This takes latent as input and outputs latent as the result.
  * `Iterative Upscale (Image)` - The upscaler takes the input upscaler and splits the scale_factor into steps, then iteratively performs upscaling. This takes image as input and outputs image as the result.
    * Internally, this node uses 'Iterative Upscale (Latent)'.

+
 ### TwoSamplers nodes
 * `TwoSamplersForMask` - This node can apply two samplers depending on the mask area. The base_sampler is applied to the area where the mask is 0, while the mask_sampler is applied to the area where the mask is 1.
  * Note: The latent encoded through VAEEncodeForInpaint cannot be used.
@@ -218,6 +229,7 @@ NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pac
 * `TwoSamplersForMaskUpscalerProvider` - This is an Upscaler that extends TwoSamplersForMask to be used in Iterative Upscale.
  * TwoSamplersForMaskUpscalerProviderPipe - pipe version of TwoSamplersForMaskUpscalerProvider.

+
 ### Image Utils
  * `PreviewBridge (image)` - This custom node can be used with a bridge for image when using the MaskEditor feature of Clipspace.
  * `PreviewBridge (latent)` - This custom node can be used with a bridge for latent image when using the MaskEditor feature of Clipspace.
@@ -230,12 +242,14 @@ NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pac
    * Furthermore, LatentSender is implemented with PreviewLatent, which stores the latent in payload form within the image thumbnail.
    * Due to the current structure of ComfyUI, it is unable to distinguish between SDXL latent and SD1.5/SD2.1 latent. Therefore, it generates thumbnails by decoding them using the SD1.5 method.

+
 ### Switch nodes
  * `Switch (image,mask)`, `Switch (latent)`, `Switch (SEGS)` - Among multiple inputs, it selects the input designated by the selector and outputs it. The first input must be provided, while the others are optional. However, if the input specified by the selector is not connected, an error may occur.
  * `Switch (Any)` - This is a Switch node that takes an arbitrary number of inputs and produces a single output. Its type is determined when connected to any node, and connecting inputs increases the available slots for connections.
  * `Inversed Switch (Any)` - In contrast to `Switch (Any)`, it takes a single input and outputs one of many.
  * NOTE: See this [tutorial](https://github.com/ltdrdata/ComfyUI-extension-tutorials/blob/Main/ComfyUI-Impact-Pack/tutorial/switch.md) 

+
 ### [Wildcards](http://github.com/ltdrdata/ComfyUI-extension-tutorials/blob/Main/ComfyUI-Impact-Pack/tutorial/ImpactWildcard.md) nodes
  * These are nodes that supports syntax in the form of `__wildcard-name__` and dynamic prompt syntax like `{a|b|c}`.
  * Wildcard files can be used by placing `.txt` or `.yaml` files under either `ComfyUI-Impact-Pack/wildcards` or `ComfyUI-Impact-Pack/custom_wildcards` paths.
@@ -247,6 +261,7 @@ NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pac
    * If the `Inspire Pack` is installed, you can use **Lora Block Weight** in the form of `LBW=lbw spec;`
    * `<lora:chunli:1.0:1.0:LBW=B11:0,0,0,0,0,0,0,0,0,0,A,0,0,0,0,0,0;A=0.;>`, `<lora:chunli:1.0:1.0:LBW=0,0,0,0,0,0,0,0,0,0,A,B,0,0,0,0,0;A=0.5;B=0.2;>`, `<lora:chunli:1.0:1.0:LBW=SD-MIDD;>`

+
 ### Regional Sampling
  * These nodes offer the capability to divide regions and perform partial sampling using a mask. Unlike TwoSamplersForMask, sampling for each region is applied during each step.
  * `RegionalPrompt` - This node combines a **mask** for specifying regions and the **sampler** to apply to each region to create `REGIONAL_PROMPTS`.
@@ -278,6 +293,7 @@ NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pac
  * `Make List (Any)` - Create a list with arbitrary values.
  * `Select Nth Item (Any list)` - Selects the Nth item from a list. If the index is out of range, it returns the last item in the list. 

+
 ### Logics (experimental) 
  * These nodes are experimental nodes designed to implement the logic for loops and dynamic switching.
  * `ImpactCompare`, `ImpactConditionalBranch`, `ImpactConditionalBranchSelMode`, `ImpactInt`, `ImpactBoolean`, `ImpactValueSender`, `ImpactValueReceiver`, `ImpactImageInfo`, `ImpactMinMax`, `ImpactNeg`, `ImpactConditionalStopIteration`
@@ -299,6 +315,7 @@ NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pac
  * You can find the `node_id` by checking through [ComfyUI-Manager](https://github.com/ltdrdata/ComfyUI-Manager) using the format `Badge: #ID Nickname`.
  * Experimental set of nodes for implementing loop functionality (tutorial to be prepared later / [example workflow](test/loop-test.json)).

+
 ### HuggingFace nodes
  * These nodes provide functionalities based on HuggingFace repository models.
  * The path where the HuggingFace model cache is stored can be changed through the `HF_HOME` environment variable.
@@ -375,15 +392,12 @@ NOTE: The UltralyticsDetectorProvider node is not part of the ComfyUI-Impact-Pac
 ## Config example
 * Once you run the Impact Pack for the first time, an `impact-pack.ini` file will be automatically generated in the Impact Pack directory. You can modify this configuration file to customize the default behavior.
  * `dependency_version` - don't touch this
-  * `mmdet_skip` - disable MMDet based nodes and legacy nodes if `True`
  * `sam_editor_cpu` - use cpu for `SAM editor` instead of gpu
  * sam_editor_model: Specify the SAM model for the SAM editor.
    * You can download various SAM models using ComfyUI-Manager.
    * Path to SAM model: `ComfyUI/models/sams`
 ```
 [default]
-dependency_version = 9
-mmdet_skip = True
 sam_editor_cpu = False
 sam_editor_model = sam_vit_b_01ec64.pth
 ```
@@ -404,7 +418,6 @@ sam_editor_model = sam_vit_b_01ec64.pth
 ![simple](https://github.com/ltdrdata/ComfyUI-extension-tutorials/raw/Main/ComfyUI-Impact-Pack/images/simple.png)
 * The face that has been damaged due to low resolution is restored with high resolution by generating and synthesizing it, in order to restore the details.
 * The FaceDetailer node is a combination of a Detector node for face detection and a Detailer node for image enhancement. See the [Advanced Tutorial](https://github.com/ltdrdata/ComfyUI-extension-tutorials/raw/Main/ComfyUI-Impact-Pack/tutorial/advanced.md) for a more detailed explanation.
-* Pass the MMDetLoader 's bbox model and the detection model loaded by SAMLoader to FaceDetailer . Since it performs the function of KSampler for image enhancement, it overlaps with KSampler's options.
 * The MASK output of FaceDetailer provides a visualization of where the detected and enhanced areas are.

 ![simple-orig](https://github.com/ltdrdata/ComfyUI-extension-tutorials/raw/Main/ComfyUI-Impact-Pack/images/simple-original.png) ![simple-refined](https://github.com/ltdrdata/ComfyUI-extension-tutorials/raw/Main/ComfyUI-Impact-Pack/images/simple-refined.png)
@@ -5,11 +5,10 @@
@description: This extension offers various detector nodes and detailer nodes that allow you to configure a workflow that automatically enhances facial details. And provide iterative upscaler.
 """

-import shutil
 import folder_paths
 import os
 import sys
-import traceback
+import logging

 comfy_path = os.path.dirname(folder_paths.__file__)
 impact_path = os.path.join(os.path.dirname(__file__))
@@ -18,28 +17,23 @@ modules_path = os.path.join(os.path.dirname(__file__), "modules")
 sys.path.append(modules_path)

 import impact.config
-print(f"### Loading: ComfyUI-Impact-Pack ({impact.config.version})")
+logging.info(f"### Loading: ComfyUI-Impact-Pack ({impact.config.version})")

 # Core
 # recheck dependencies for colab
 try:
    import folder_paths
-    import torch
-    import cv2
-    from cv2 import setNumThreads
-    import numpy as np
+    import torch                  # noqa: F401
+    import cv2                    # noqa: F401
+    from cv2 import setNumThreads # noqa: F401
+    import numpy as np            # noqa: F401
    import comfy.samplers
-    import comfy.sd
-    import warnings
-    from PIL import Image, ImageFilter
-    from skimage.measure import label, regionprops
-    from collections import namedtuple
-    import piexif
-
-    if not impact.config.get_config()['mmdet_skip']:
-        import mmcv
-        from mmdet.apis import (inference_detector, init_detector)
-        from mmdet.evaluation import get_classes
+    import comfy.sd               # noqa: F401
+    from PIL import Image, ImageFilter             # noqa: F401
+    from skimage.measure import label, regionprops # noqa: F401
+    from collections import namedtuple             # noqa: F401
+    import piexif                                  # noqa: F401
+    import nodes
 except Exception as e:
    import logging
    logging.error("[Impact Pack] Failed to import due to several dependencies are missing!!!!")
@@ -48,18 +42,18 @@ except Exception as e:

 import impact.impact_server  # to load server api

-from .modules.impact.impact_pack import *
-from .modules.impact.detectors import *
-from .modules.impact.pipe import *
-from .modules.impact.logics import *
-from .modules.impact.util_nodes import *
-from .modules.impact.segs_nodes import *
-from .modules.impact.special_samplers import *
-from .modules.impact.hf_nodes import *
-from .modules.impact.bridge_nodes import *
-from .modules.impact.hook_nodes import *
-from .modules.impact.animatediff_nodes import *
-from .modules.impact.segs_upscaler import *
+from .modules.impact.impact_pack import *       # noqa: F403
+from .modules.impact.detectors import *         # noqa: F403
+from .modules.impact.pipe import *              # noqa: F403
+from .modules.impact.logics import *            # noqa: F403
+from .modules.impact.util_nodes import *        # noqa: F403
+from .modules.impact.segs_nodes import *        # noqa: F403
+from .modules.impact.special_samplers import *  # noqa: F403
+from .modules.impact.hf_nodes import *          # noqa: F403
+from .modules.impact.bridge_nodes import *      # noqa: F403
+from .modules.impact.hook_nodes import *        # noqa: F403
+from .modules.impact.animatediff_nodes import * # noqa: F403
+from .modules.impact.segs_upscaler import *     # noqa: F403

 import threading

@@ -68,234 +62,234 @@ threading.Thread(target=impact.wildcards.wildcard_load).start()


 NODE_CLASS_MAPPINGS = {
-    "SAMLoader": SAMLoader,
-    "CLIPSegDetectorProvider": CLIPSegDetectorProvider,
-    "ONNXDetectorProvider": ONNXDetectorProvider,
+    "SAMLoader": SAMLoader, # noqa: F405
+    "CLIPSegDetectorProvider": CLIPSegDetectorProvider, # noqa: F405
+    "ONNXDetectorProvider": ONNXDetectorProvider, # noqa: F405

-    "BitwiseAndMaskForEach": BitwiseAndMaskForEach,
-    "SubtractMaskForEach": SubtractMaskForEach,
+    "BitwiseAndMaskForEach": BitwiseAndMaskForEach, # noqa: F405
+    "SubtractMaskForEach": SubtractMaskForEach, # noqa: F405

-    "DetailerForEach": DetailerForEach,
-    "DetailerForEachDebug": DetailerForEachTest,
-    "DetailerForEachPipe": DetailerForEachPipe,
-    "DetailerForEachDebugPipe": DetailerForEachTestPipe,
-    "DetailerForEachPipeForAnimateDiff": DetailerForEachPipeForAnimateDiff,
+    "DetailerForEach": DetailerForEach, # noqa: F405
+    "DetailerForEachDebug": DetailerForEachTest, # noqa: F405
+    "DetailerForEachPipe": DetailerForEachPipe, # noqa: F405
+    "DetailerForEachDebugPipe": DetailerForEachTestPipe, # noqa: F405
+    "DetailerForEachPipeForAnimateDiff": DetailerForEachPipeForAnimateDiff, # noqa: F405

-    "SAMDetectorCombined": SAMDetectorCombined,
-    "SAMDetectorSegmented": SAMDetectorSegmented,
+    "SAMDetectorCombined": SAMDetectorCombined, # noqa: F405
+    "SAMDetectorSegmented": SAMDetectorSegmented, # noqa: F405

-    "FaceDetailer": FaceDetailer,
-    "FaceDetailerPipe": FaceDetailerPipe,
-    "MaskDetailerPipe": MaskDetailerPipe,
+    "FaceDetailer": FaceDetailer, # noqa: F405
+    "FaceDetailerPipe": FaceDetailerPipe, # noqa: F405
+    "MaskDetailerPipe": MaskDetailerPipe, # noqa: F405

-    "ToDetailerPipe": ToDetailerPipe,
-    "ToDetailerPipeSDXL": ToDetailerPipeSDXL,
-    "FromDetailerPipe": FromDetailerPipe,
-    "FromDetailerPipe_v2": FromDetailerPipe_v2,
-    "FromDetailerPipeSDXL": FromDetailerPipe_SDXL,
-    "AnyPipeToBasic": AnyPipeToBasic,
-    "ToBasicPipe": ToBasicPipe,
-    "FromBasicPipe": FromBasicPipe,
-    "FromBasicPipe_v2": FromBasicPipe_v2,
-    "BasicPipeToDetailerPipe": BasicPipeToDetailerPipe,
-    "BasicPipeToDetailerPipeSDXL": BasicPipeToDetailerPipeSDXL,
-    "DetailerPipeToBasicPipe": DetailerPipeToBasicPipe,
-    "EditBasicPipe": EditBasicPipe,
-    "EditDetailerPipe": EditDetailerPipe,
-    "EditDetailerPipeSDXL": EditDetailerPipeSDXL,
+    "ToDetailerPipe": ToDetailerPipe, # noqa: F405
+    "ToDetailerPipeSDXL": ToDetailerPipeSDXL, # noqa: F405
+    "FromDetailerPipe": FromDetailerPipe, # noqa: F405
+    "FromDetailerPipe_v2": FromDetailerPipe_v2, # noqa: F405
+    "FromDetailerPipeSDXL": FromDetailerPipe_SDXL, # noqa: F405
+    "AnyPipeToBasic": AnyPipeToBasic, # noqa: F405
+    "ToBasicPipe": ToBasicPipe, # noqa: F405
+    "FromBasicPipe": FromBasicPipe, # noqa: F405
+    "FromBasicPipe_v2": FromBasicPipe_v2, # noqa: F405
+    "BasicPipeToDetailerPipe": BasicPipeToDetailerPipe, # noqa: F405
+    "BasicPipeToDetailerPipeSDXL": BasicPipeToDetailerPipeSDXL, # noqa: F405
+    "DetailerPipeToBasicPipe": DetailerPipeToBasicPipe, # noqa: F405
+    "EditBasicPipe": EditBasicPipe, # noqa: F405
+    "EditDetailerPipe": EditDetailerPipe, # noqa: F405
+    "EditDetailerPipeSDXL": EditDetailerPipeSDXL, # noqa: F405

-    "LatentPixelScale": LatentPixelScale,
-    "PixelKSampleUpscalerProvider": PixelKSampleUpscalerProvider,
-    "PixelKSampleUpscalerProviderPipe": PixelKSampleUpscalerProviderPipe,
-    "IterativeLatentUpscale": IterativeLatentUpscale,
-    "IterativeImageUpscale": IterativeImageUpscale,
-    "PixelTiledKSampleUpscalerProvider": PixelTiledKSampleUpscalerProvider,
-    "PixelTiledKSampleUpscalerProviderPipe": PixelTiledKSampleUpscalerProviderPipe,
-    "TwoSamplersForMaskUpscalerProvider": TwoSamplersForMaskUpscalerProvider,
-    "TwoSamplersForMaskUpscalerProviderPipe": TwoSamplersForMaskUpscalerProviderPipe,
+    "LatentPixelScale": LatentPixelScale, # noqa: F405
+    "PixelKSampleUpscalerProvider": PixelKSampleUpscalerProvider, # noqa: F405
+    "PixelKSampleUpscalerProviderPipe": PixelKSampleUpscalerProviderPipe, # noqa: F405
+    "IterativeLatentUpscale": IterativeLatentUpscale, # noqa: F405
+    "IterativeImageUpscale": IterativeImageUpscale, # noqa: F405
+    "PixelTiledKSampleUpscalerProvider": PixelTiledKSampleUpscalerProvider, # noqa: F405
+    "PixelTiledKSampleUpscalerProviderPipe": PixelTiledKSampleUpscalerProviderPipe, # noqa: F405
+    "TwoSamplersForMaskUpscalerProvider": TwoSamplersForMaskUpscalerProvider, # noqa: F405
+    "TwoSamplersForMaskUpscalerProviderPipe": TwoSamplersForMaskUpscalerProviderPipe, # noqa: F405

-    "PixelKSampleHookCombine": PixelKSampleHookCombine,
-    "DenoiseScheduleHookProvider": DenoiseScheduleHookProvider,
-    "StepsScheduleHookProvider": StepsScheduleHookProvider,
-    "CfgScheduleHookProvider": CfgScheduleHookProvider,
-    "NoiseInjectionHookProvider": NoiseInjectionHookProvider,
-    "UnsamplerHookProvider": UnsamplerHookProvider,
-    "CoreMLDetailerHookProvider": CoreMLDetailerHookProvider,
-    "PreviewDetailerHookProvider": PreviewDetailerHookProvider,
-    "CustomSamplerDetailerHookProvider": CustomSamplerDetailerHookProvider,
-    "LamaRemoverDetailerHookProvider": LamaRemoverDetailerHookProvider,
+    "PixelKSampleHookCombine": PixelKSampleHookCombine, # noqa: F405
+    "DenoiseScheduleHookProvider": DenoiseScheduleHookProvider, # noqa: F405
+    "StepsScheduleHookProvider": StepsScheduleHookProvider, # noqa: F405
+    "CfgScheduleHookProvider": CfgScheduleHookProvider, # noqa: F405
+    "NoiseInjectionHookProvider": NoiseInjectionHookProvider, # noqa: F405
+    "UnsamplerHookProvider": UnsamplerHookProvider, # noqa: F405
+    "CoreMLDetailerHookProvider": CoreMLDetailerHookProvider, # noqa: F405
+    "PreviewDetailerHookProvider": PreviewDetailerHookProvider, # noqa: F405
+    "CustomSamplerDetailerHookProvider": CustomSamplerDetailerHookProvider, # noqa: F405
+    "LamaRemoverDetailerHookProvider": LamaRemoverDetailerHookProvider, # noqa: F405

-    "DetailerHookCombine": DetailerHookCombine,
-    "NoiseInjectionDetailerHookProvider": NoiseInjectionDetailerHookProvider,
-    "UnsamplerDetailerHookProvider": UnsamplerDetailerHookProvider,
-    "DenoiseSchedulerDetailerHookProvider": DenoiseSchedulerDetailerHookProvider,
-    "SEGSOrderedFilterDetailerHookProvider": SEGSOrderedFilterDetailerHookProvider,
-    "SEGSRangeFilterDetailerHookProvider": SEGSRangeFilterDetailerHookProvider,
-    "SEGSLabelFilterDetailerHookProvider": SEGSLabelFilterDetailerHookProvider,
-    "VariationNoiseDetailerHookProvider": VariationNoiseDetailerHookProvider,
+    "DetailerHookCombine": DetailerHookCombine, # noqa: F405
+    "NoiseInjectionDetailerHookProvider": NoiseInjectionDetailerHookProvider, # noqa: F405
+    "UnsamplerDetailerHookProvider": UnsamplerDetailerHookProvider, # noqa: F405
+    "DenoiseSchedulerDetailerHookProvider": DenoiseSchedulerDetailerHookProvider, # noqa: F405
+    "SEGSOrderedFilterDetailerHookProvider": SEGSOrderedFilterDetailerHookProvider, # noqa: F405
+    "SEGSRangeFilterDetailerHookProvider": SEGSRangeFilterDetailerHookProvider, # noqa: F405
+    "SEGSLabelFilterDetailerHookProvider": SEGSLabelFilterDetailerHookProvider, # noqa: F405
+    "VariationNoiseDetailerHookProvider": VariationNoiseDetailerHookProvider, # noqa: F405
    # "CustomNoiseDetailerHookProvider": CustomNoiseDetailerHookProvider,

-    "BitwiseAndMask": BitwiseAndMask,
-    "SubtractMask": SubtractMask,
-    "AddMask": AddMask,
-    "MaskRectArea": MaskRectArea,
-    "MaskRectAreaAdvanced": MaskRectAreaAdvanced,
-    "ImpactSegsAndMask": SegsBitwiseAndMask,
-    "ImpactSegsAndMaskForEach": SegsBitwiseAndMaskForEach,
-    "EmptySegs": EmptySEGS,
-    "ImpactFlattenMask": FlattenMask,
+    "BitwiseAndMask": BitwiseAndMask, # noqa: F405
+    "SubtractMask": SubtractMask, # noqa: F405
+    "AddMask": AddMask, # noqa: F405
+    "MaskRectArea": MaskRectArea, # noqa: F405
+    "MaskRectAreaAdvanced": MaskRectAreaAdvanced, # noqa: F405
+    "ImpactSegsAndMask": SegsBitwiseAndMask, # noqa: F405
+    "ImpactSegsAndMaskForEach": SegsBitwiseAndMaskForEach, # noqa: F405
+    "EmptySegs": EmptySEGS, # noqa: F405
+    "ImpactFlattenMask": FlattenMask, # noqa: F405

-    "MediaPipeFaceMeshToSEGS": MediaPipeFaceMeshToSEGS,
-    "MaskToSEGS": MaskToSEGS,
-    "MaskToSEGS_for_AnimateDiff": MaskToSEGS_for_AnimateDiff,
-    "ToBinaryMask": ToBinaryMask,
-    "MasksToMaskList": MasksToMaskList,
-    "MaskListToMaskBatch": MaskListToMaskBatch,
-    "ImageListToImageBatch": ImageListToImageBatch,
-    "SetDefaultImageForSEGS": DefaultImageForSEGS,
-    "RemoveImageFromSEGS": RemoveImageFromSEGS,
+    "MediaPipeFaceMeshToSEGS": MediaPipeFaceMeshToSEGS, # noqa: F405
+    "MaskToSEGS": MaskToSEGS, # noqa: F405
+    "MaskToSEGS_for_AnimateDiff": MaskToSEGS_for_AnimateDiff, # noqa: F405
+    "ToBinaryMask": ToBinaryMask, # noqa: F405
+    "MasksToMaskList": MasksToMaskList, # noqa: F405
+    "MaskListToMaskBatch": MaskListToMaskBatch, # noqa: F405
+    "ImageListToImageBatch": ImageListToImageBatch, # noqa: F405
+    "SetDefaultImageForSEGS": DefaultImageForSEGS, # noqa: F405
+    "RemoveImageFromSEGS": RemoveImageFromSEGS, # noqa: F405

-    "BboxDetectorSEGS": BboxDetectorForEach,
-    "SegmDetectorSEGS": SegmDetectorForEach,
-    "ONNXDetectorSEGS": BboxDetectorForEach,
-    "ImpactSimpleDetectorSEGS_for_AD": SimpleDetectorForAnimateDiff,
-    "ImpactSAM2VideoDetectorSEGS": SAM2VideoDetectorSEGS,
-    "ImpactSimpleDetectorSEGS": SimpleDetectorForEach,
-    "ImpactSimpleDetectorSEGSPipe": SimpleDetectorForEachPipe,
-    "ImpactControlNetApplySEGS": ControlNetApplySEGS,
-    "ImpactControlNetApplyAdvancedSEGS": ControlNetApplyAdvancedSEGS,
-    "ImpactControlNetClearSEGS": ControlNetClearSEGS,
-    "ImpactIPAdapterApplySEGS": IPAdapterApplySEGS,
+    "BboxDetectorSEGS": BboxDetectorForEach, # noqa: F405
+    "SegmDetectorSEGS": SegmDetectorForEach, # noqa: F405
+    "ONNXDetectorSEGS": BboxDetectorForEach, # noqa: F405
+    "ImpactSimpleDetectorSEGS_for_AD": SimpleDetectorForAnimateDiff, # noqa: F405
+    "ImpactSAM2VideoDetectorSEGS": SAM2VideoDetectorSEGS, # noqa: F405
+    "ImpactSimpleDetectorSEGS": SimpleDetectorForEach, # noqa: F405
+    "ImpactSimpleDetectorSEGSPipe": SimpleDetectorForEachPipe, # noqa: F405
+    "ImpactControlNetApplySEGS": ControlNetApplySEGS, # noqa: F405
+    "ImpactControlNetApplyAdvancedSEGS": ControlNetApplyAdvancedSEGS, # noqa: F405
+    "ImpactControlNetClearSEGS": ControlNetClearSEGS, # noqa: F405
+    "ImpactIPAdapterApplySEGS": IPAdapterApplySEGS, # noqa: F405

-    "ImpactDecomposeSEGS": DecomposeSEGS,
-    "ImpactAssembleSEGS": AssembleSEGS,
-    "ImpactFrom_SEG_ELT": From_SEG_ELT,
-    "ImpactEdit_SEG_ELT": Edit_SEG_ELT,
-    "ImpactDilate_Mask_SEG_ELT": Dilate_SEG_ELT,
-    "ImpactDilateMask": DilateMask,
-    "ImpactGaussianBlurMask": GaussianBlurMask,
-    "ImpactDilateMaskInSEGS": DilateMaskInSEGS,
-    "ImpactGaussianBlurMaskInSEGS": GaussianBlurMaskInSEGS,
-    "ImpactScaleBy_BBOX_SEG_ELT": SEG_ELT_BBOX_ScaleBy,
-    "ImpactFrom_SEG_ELT_bbox": From_SEG_ELT_bbox,
-    "ImpactFrom_SEG_ELT_crop_region": From_SEG_ELT_crop_region,
-    "ImpactCount_Elts_in_SEGS": Count_Elts_in_SEGS,
+    "ImpactDecomposeSEGS": DecomposeSEGS, # noqa: F405
+    "ImpactAssembleSEGS": AssembleSEGS, # noqa: F405
+    "ImpactFrom_SEG_ELT": From_SEG_ELT, # noqa: F405
+    "ImpactEdit_SEG_ELT": Edit_SEG_ELT, # noqa: F405
+    "ImpactDilate_Mask_SEG_ELT": Dilate_SEG_ELT, # noqa: F405
+    "ImpactDilateMask": DilateMask, # noqa: F405
+    "ImpactGaussianBlurMask": GaussianBlurMask, # noqa: F405
+    "ImpactDilateMaskInSEGS": DilateMaskInSEGS, # noqa: F405
+    "ImpactGaussianBlurMaskInSEGS": GaussianBlurMaskInSEGS, # noqa: F405
+    "ImpactScaleBy_BBOX_SEG_ELT": SEG_ELT_BBOX_ScaleBy, # noqa: F405
+    "ImpactFrom_SEG_ELT_bbox": From_SEG_ELT_bbox, # noqa: F405
+    "ImpactFrom_SEG_ELT_crop_region": From_SEG_ELT_crop_region, # noqa: F405
+    "ImpactCount_Elts_in_SEGS": Count_Elts_in_SEGS, # noqa: F405

-    "BboxDetectorCombined_v2": BboxDetectorCombined,
-    "SegmDetectorCombined_v2": SegmDetectorCombined,
-    "SegsToCombinedMask": SegsToCombinedMask,
+    "BboxDetectorCombined_v2": BboxDetectorCombined, # noqa: F405
+    "SegmDetectorCombined_v2": SegmDetectorCombined, # noqa: F405
+    "SegsToCombinedMask": SegsToCombinedMask, # noqa: F405

-    "KSamplerProvider": KSamplerProvider,
-    "TwoSamplersForMask": TwoSamplersForMask,
-    "TiledKSamplerProvider": TiledKSamplerProvider,
+    "KSamplerProvider": KSamplerProvider, # noqa: F405
+    "TwoSamplersForMask": TwoSamplersForMask, # noqa: F405
+    "TiledKSamplerProvider": TiledKSamplerProvider, # noqa: F405

-    "KSamplerAdvancedProvider": KSamplerAdvancedProvider,
-    "TwoAdvancedSamplersForMask": TwoAdvancedSamplersForMask,
+    "KSamplerAdvancedProvider": KSamplerAdvancedProvider, # noqa: F405
+    "TwoAdvancedSamplersForMask": TwoAdvancedSamplersForMask, # noqa: F405

-    "ImpactNegativeConditioningPlaceholder": NegativeConditioningPlaceholder,
+    "ImpactNegativeConditioningPlaceholder": NegativeConditioningPlaceholder, # noqa: F405

-    "PreviewBridge": PreviewBridge,
-    "PreviewBridgeLatent": PreviewBridgeLatent,
-    "ImageSender": ImageSender,
-    "ImageReceiver": ImageReceiver,
-    "LatentSender": LatentSender,
-    "LatentReceiver": LatentReceiver,
-    "ImageMaskSwitch": ImageMaskSwitch,
-    "LatentSwitch": GeneralSwitch,
-    "SEGSSwitch": GeneralSwitch,
-    "ImpactSwitch": GeneralSwitch,
-    "ImpactInversedSwitch": GeneralInversedSwitch,
+    "PreviewBridge": PreviewBridge, # noqa: F405
+    "PreviewBridgeLatent": PreviewBridgeLatent, # noqa: F405
+    "ImageSender": ImageSender, # noqa: F405
+    "ImageReceiver": ImageReceiver, # noqa: F405
+    "LatentSender": LatentSender, # noqa: F405
+    "LatentReceiver": LatentReceiver, # noqa: F405
+    "ImageMaskSwitch": ImageMaskSwitch, # noqa: F405
+    "LatentSwitch": GeneralSwitch, # noqa: F405
+    "SEGSSwitch": GeneralSwitch, # noqa: F405
+    "ImpactSwitch": GeneralSwitch, # noqa: F405
+    "ImpactInversedSwitch": GeneralInversedSwitch, # noqa: F405

-    "ImpactWildcardProcessor": ImpactWildcardProcessor,
-    "ImpactWildcardEncode": ImpactWildcardEncode,
+    "ImpactWildcardProcessor": ImpactWildcardProcessor, # noqa: F405
+    "ImpactWildcardEncode": ImpactWildcardEncode, # noqa: F405

-    "SEGSUpscaler": SEGSUpscaler,
-    "SEGSUpscalerPipe": SEGSUpscalerPipe,
-    "SEGSDetailer": SEGSDetailer,
-    "SEGSPaste": SEGSPaste,
-    "SEGSPreview": SEGSPreview,
-    "SEGSPreviewCNet": SEGSPreviewCNet,
-    "SEGSToImageList": SEGSToImageList,
-    "ImpactSEGSToMaskList": SEGSToMaskList,
-    "ImpactSEGSToMaskBatch": SEGSToMaskBatch,
-    "ImpactSEGSConcat": SEGSConcat,
-    "ImpactSEGSPicker": SEGSPicker,
-    "ImpactMakeTileSEGS": MakeTileSEGS,
-    "ImpactSEGSMerge": SEGSMerge,
+    "SEGSUpscaler": SEGSUpscaler, # noqa: F405
+    "SEGSUpscalerPipe": SEGSUpscalerPipe, # noqa: F405
+    "SEGSDetailer": SEGSDetailer, # noqa: F405
+    "SEGSPaste": SEGSPaste, # noqa: F405
+    "SEGSPreview": SEGSPreview, # noqa: F405
+    "SEGSPreviewCNet": SEGSPreviewCNet, # noqa: F405
+    "SEGSToImageList": SEGSToImageList, # noqa: F405
+    "ImpactSEGSToMaskList": SEGSToMaskList, # noqa: F405
+    "ImpactSEGSToMaskBatch": SEGSToMaskBatch, # noqa: F405
+    "ImpactSEGSConcat": SEGSConcat, # noqa: F405
+    "ImpactSEGSPicker": SEGSPicker, # noqa: F405
+    "ImpactMakeTileSEGS": MakeTileSEGS, # noqa: F405
+    "ImpactSEGSMerge": SEGSMerge, # noqa: F405

-    "SEGSDetailerForAnimateDiff": SEGSDetailerForAnimateDiff,
+    "SEGSDetailerForAnimateDiff": SEGSDetailerForAnimateDiff, # noqa: F405

-    "ImpactKSamplerBasicPipe": KSamplerBasicPipe,
-    "ImpactKSamplerAdvancedBasicPipe": KSamplerAdvancedBasicPipe,
+    "ImpactKSamplerBasicPipe": KSamplerBasicPipe, # noqa: F405
+    "ImpactKSamplerAdvancedBasicPipe": KSamplerAdvancedBasicPipe, # noqa: F405

-    "ReencodeLatent": ReencodeLatent,
-    "ReencodeLatentPipe": ReencodeLatentPipe,
+    "ReencodeLatent": ReencodeLatent, # noqa: F405
+    "ReencodeLatentPipe": ReencodeLatentPipe, # noqa: F405

-    "ImpactImageBatchToImageList": ImageBatchToImageList,
-    "ImpactMakeImageList": MakeImageList,
-    "ImpactMakeImageBatch": MakeImageBatch,
-    "ImpactMakeAnyList": MakeAnyList,
-    "ImpactMakeMaskList": MakeMaskList,
-    "ImpactMakeMaskBatch": MakeMaskBatch,
-    "ImpactSelectNthItemOfAnyList": NthItemOfAnyList,
+    "ImpactImageBatchToImageList": ImageBatchToImageList, # noqa: F405
+    "ImpactMakeImageList": MakeImageList, # noqa: F405
+    "ImpactMakeImageBatch": MakeImageBatch, # noqa: F405
+    "ImpactMakeAnyList": MakeAnyList, # noqa: F405
+    "ImpactMakeMaskList": MakeMaskList, # noqa: F405
+    "ImpactMakeMaskBatch": MakeMaskBatch, # noqa: F405
+    "ImpactSelectNthItemOfAnyList": NthItemOfAnyList, # noqa: F405

-    "RegionalSampler": RegionalSampler,
-    "RegionalSamplerAdvanced": RegionalSamplerAdvanced,
-    "CombineRegionalPrompts": CombineRegionalPrompts,
-    "RegionalPrompt": RegionalPrompt,
+    "RegionalSampler": RegionalSampler, # noqa: F405
+    "RegionalSamplerAdvanced": RegionalSamplerAdvanced, # noqa: F405
+    "CombineRegionalPrompts": CombineRegionalPrompts, # noqa: F405
+    "RegionalPrompt": RegionalPrompt, # noqa: F405

-    "ImpactCombineConditionings": CombineConditionings,
-    "ImpactConcatConditionings": ConcatConditionings,
+    "ImpactCombineConditionings": CombineConditionings, # noqa: F405
+    "ImpactConcatConditionings": ConcatConditionings, # noqa: F405

-    "ImpactSEGSLabelAssign": SEGSLabelAssign,
-    "ImpactSEGSLabelFilter": SEGSLabelFilter,
-    "ImpactSEGSRangeFilter": SEGSRangeFilter,
-    "ImpactSEGSOrderedFilter": SEGSOrderedFilter,
-    "ImpactSEGSIntersectionFilter": SEGSIntersectionFilter,
-    "ImpactSEGSNMSFilter": SEGSNMSFilter,
+    "ImpactSEGSLabelAssign": SEGSLabelAssign, # noqa: F405
+    "ImpactSEGSLabelFilter": SEGSLabelFilter, # noqa: F405
+    "ImpactSEGSRangeFilter": SEGSRangeFilter, # noqa: F405
+    "ImpactSEGSOrderedFilter": SEGSOrderedFilter, # noqa: F405
+    "ImpactSEGSIntersectionFilter": SEGSIntersectionFilter, # noqa: F405
+    "ImpactSEGSNMSFilter": SEGSNMSFilter, # noqa: F405

-    "ImpactCompare": ImpactCompare,
-    "ImpactConditionalBranch": ImpactConditionalBranch,
-    "ImpactConditionalBranchSelMode": ImpactConditionalBranchSelMode,
-    "ImpactIfNone": ImpactIfNone,
-    "ImpactConvertDataType": ImpactConvertDataType,
-    "ImpactLogicalOperators": ImpactLogicalOperators,
-    "ImpactInt": ImpactInt,
-    "ImpactFloat": ImpactFloat,
-    "ImpactBoolean": ImpactBoolean,
-    "ImpactValueSender": ImpactValueSender,
-    "ImpactValueReceiver": ImpactValueReceiver,
-    "ImpactImageInfo": ImpactImageInfo,
-    "ImpactLatentInfo": ImpactLatentInfo,
-    "ImpactMinMax": ImpactMinMax,
-    "ImpactNeg": ImpactNeg,
-    "ImpactConditionalStopIteration": ImpactConditionalStopIteration,
-    "ImpactStringSelector": StringSelector,
-    "StringListToString": StringListToString,
-    "WildcardPromptFromString": WildcardPromptFromString,
-    "ImpactExecutionOrderController": ImpactExecutionOrderController,
-    "ImpactListBridge": ImpactListBridge,
+    "ImpactCompare": ImpactCompare, # noqa: F405
+    "ImpactConditionalBranch": ImpactConditionalBranch, # noqa: F405
+    "ImpactConditionalBranchSelMode": ImpactConditionalBranchSelMode, # noqa: F405
+    "ImpactIfNone": ImpactIfNone, # noqa: F405
+    "ImpactConvertDataType": ImpactConvertDataType, # noqa: F405
+    "ImpactLogicalOperators": ImpactLogicalOperators, # noqa: F405
+    "ImpactInt": ImpactInt, # noqa: F405
+    "ImpactFloat": ImpactFloat, # noqa: F405
+    "ImpactBoolean": ImpactBoolean, # noqa: F405
+    "ImpactValueSender": ImpactValueSender, # noqa: F405
+    "ImpactValueReceiver": ImpactValueReceiver, # noqa: F405
+    "ImpactImageInfo": ImpactImageInfo, # noqa: F405
+    "ImpactLatentInfo": ImpactLatentInfo, # noqa: F405
+    "ImpactMinMax": ImpactMinMax, # noqa: F405
+    "ImpactNeg": ImpactNeg, # noqa: F405
+    "ImpactConditionalStopIteration": ImpactConditionalStopIteration, # noqa: F405
+    "ImpactStringSelector": StringSelector, # noqa: F405
+    "StringListToString": StringListToString, # noqa: F405
+    "WildcardPromptFromString": WildcardPromptFromString, # noqa: F405
+    "ImpactExecutionOrderController": ImpactExecutionOrderController, # noqa: F405
+    "ImpactListBridge": ImpactListBridge, # noqa: F405

-    "RemoveNoiseMask": RemoveNoiseMask,
+    "RemoveNoiseMask": RemoveNoiseMask, # noqa: F405

-    "ImpactLogger": ImpactLogger,
-    "ImpactDummyInput": ImpactDummyInput,
+    "ImpactLogger": ImpactLogger, # noqa: F405
+    "ImpactDummyInput": ImpactDummyInput, # noqa: F405

-    "ImpactQueueTrigger": ImpactQueueTrigger,
-    "ImpactQueueTriggerCountdown": ImpactQueueTriggerCountdown,
-    "ImpactSetWidgetValue": ImpactSetWidgetValue,
-    "ImpactNodeSetMuteState": ImpactNodeSetMuteState,
-    "ImpactControlBridge": ImpactControlBridge,
-    "ImpactIsNotEmptySEGS": ImpactNotEmptySEGS,
-    "ImpactSleep": ImpactSleep,
-    "ImpactRemoteBoolean": ImpactRemoteBoolean,
-    "ImpactRemoteInt": ImpactRemoteInt,
+    "ImpactQueueTrigger": ImpactQueueTrigger, # noqa: F405
+    "ImpactQueueTriggerCountdown": ImpactQueueTriggerCountdown, # noqa: F405
+    "ImpactSetWidgetValue": ImpactSetWidgetValue, # noqa: F405
+    "ImpactNodeSetMuteState": ImpactNodeSetMuteState, # noqa: F405
+    "ImpactControlBridge": ImpactControlBridge, # noqa: F405
+    "ImpactIsNotEmptySEGS": ImpactNotEmptySEGS, # noqa: F405
+    "ImpactSleep": ImpactSleep, # noqa: F405
+    "ImpactRemoteBoolean": ImpactRemoteBoolean, # noqa: F405
+    "ImpactRemoteInt": ImpactRemoteInt, # noqa: F405

-    "ImpactHFTransformersClassifierProvider": HF_TransformersClassifierProvider,
-    "ImpactSEGSClassify": SEGS_Classify,
+    "ImpactHFTransformersClassifierProvider": HF_TransformersClassifierProvider, # noqa: F405
+    "ImpactSEGSClassify": SEGS_Classify, # noqa: F405

-    "ImpactSchedulerAdapter": ImpactSchedulerAdapter,
-    "GITSSchedulerFuncProvider": GITSSchedulerFuncProvider
+    "ImpactSchedulerAdapter": ImpactSchedulerAdapter, # noqa: F405
+    "GITSSchedulerFuncProvider": GITSSchedulerFuncProvider # noqa: F405
 }


@@ -448,30 +442,6 @@ NODE_DISPLAY_NAME_MAPPINGS = {
    "ImpactNegativeConditioningPlaceholder": "Negative Cond Placeholder"
 }

-if not impact.config.get_config()['mmdet_skip']:
-    from impact.mmdet_nodes import *
-    import impact.legacy_nodes
-    NODE_CLASS_MAPPINGS.update({
-        "MMDetDetectorProvider": MMDetDetectorProvider,
-        "MMDetLoader": impact.legacy_nodes.MMDetLoader,
-        "MaskPainter": impact.legacy_nodes.MaskPainter,
-        "SegsMaskCombine": impact.legacy_nodes.SegsMaskCombine,
-        "BboxDetectorForEach": impact.legacy_nodes.BboxDetectorForEach,
-        "SegmDetectorForEach": impact.legacy_nodes.SegmDetectorForEach,
-        "BboxDetectorCombined": impact.legacy_nodes.BboxDetectorCombined,
-        "SegmDetectorCombined": impact.legacy_nodes.SegmDetectorCombined,
-    })
-
-    NODE_DISPLAY_NAME_MAPPINGS.update({
-        "MaskPainter": "MaskPainter (Deprecated)",
-        "MMDetLoader": "MMDetLoader (Legacy)",
-        "SegsMaskCombine": "SegsMaskCombine (Legacy)",
-        "BboxDetectorForEach": "BboxDetectorForEach (Legacy)",
-        "SegmDetectorForEach": "SegmDetectorForEach (Legacy)",
-        "BboxDetectorCombined": "BboxDetectorCombined (Legacy)",
-        "SegmDetectorCombined": "SegmDetectorCombined (Legacy)",
-    })
-

 # NOTE:  Inject directly into EXTENSION_WEB_DIRS instead of WEB_DIRECTORY
 #        Provide the js path fixed as ComfyUI-Impact-Pack instead of the path name, making it available for external use
@@ -481,14 +451,3 @@ nodes.EXTENSION_WEB_DIRS["ComfyUI-Impact-Pack"] = os.path.join(os.path.dirname(o


 __all__ = ['NODE_CLASS_MAPPINGS', 'NODE_DISPLAY_NAME_MAPPINGS']
-
-
-try:
-    import cm_global
-    cm_global.register_extension('ComfyUI-Impact-Pack',
-                                 {'version': config.version_code,
-                                  'name': 'Impact Pack',
-                                  'nodes': set(NODE_CLASS_MAPPINGS.keys()),
-                                  'description': 'This extension provides inpainting functionality based on the detector and detailer, along with convenient workflow features like wildcards and logics.', })
-except:
-    pass
@@ -1,38 +0,0 @@
-import os
-import sys
-import time
-import platform
-import shutil
-import subprocess
-
-comfy_path = '../..'
-
-def rmtree(path):
-    retry_count = 3
-
-    while True:
-        try:
-            retry_count -= 1
-
-            if platform.system() == "Windows":
-                subprocess.check_call(['attrib', '-R', path + '\\*', '/S'])
-
-            shutil.rmtree(path)
-
-            return True
-
-        except Exception as ex:
-            print(f"ex: {ex}")
-            time.sleep(3)
-
-            if retry_count < 0:
-                raise ex
-
-            print(f"Uninstall retry({retry_count})")
-
-js_dest_path = os.path.join(comfy_path, "web", "extensions", "impact-pack")
-
-if os.path.exists(js_dest_path):
-    rmtree(js_dest_path)
-        
-
@@ -84,17 +84,6 @@ try:

        if not os.path.exists(os.path.join(os.path.dirname(__file__), '..', 'skip_download_model')):
            try:
-                if not impact.config.get_config()['mmdet_skip']:
-                    bbox_path = os.path.join(model_path, "mmdets", "bbox")
-                    if not os.path.exists(bbox_path):
-                        os.makedirs(bbox_path)
-
-                    if not os.path.exists(os.path.join(bbox_path, "mmdet_anime-face_yolov3.pth")):
-                        download_url("https://huggingface.co/dustysys/ddetailer/resolve/main/mmdet/bbox/mmdet_anime-face_yolov3.pth", bbox_path)
-
-                    if not os.path.exists(os.path.join(bbox_path, "mmdet_anime-face_yolov3.py")):
-                        download_url("https://raw.githubusercontent.com/Bing-su/dddetailer/master/config/mmdet_anime-face_yolov3.py", bbox_path)
-
                if not os.path.exists(os.path.join(sam_path, "sam_vit_b_01ec64.pth")):
                    download_url("https://dl.fbaipublicfiles.com/segment_anything/sam_vit_b_01ec64.pth", sam_path)
            except:
@@ -4,7 +4,7 @@ import subprocess

 def ensure_onnx_package():
    try:
-        import onnxruntime
+        import onnxruntime  # noqa: F401
    except Exception:
        if "python_embeded" in sys.executable or "python_embedded" in sys.executable:
            subprocess.check_call([sys.executable, '-s', '-m', 'pip', 'install', 'onnxruntime'])
@@ -1,14 +1,17 @@
 from nodes import MAX_RESOLUTION
-from impact.utils import *
 import impact.core as core
 from impact.core import SEG
 from impact.segs_nodes import SEGSPaste
-
+import comfy
+from impact import utils
+import torch
+import nodes
+import logging

 try:
    from comfy_extras import nodes_differential_diffusion
 except Exception:
-    print(f"\n#############################################\n[Impact Pack] ComfyUI is an outdated version.\n#############################################\n")
+    logging.warning("\n#############################################\n[Impact Pack] ComfyUI is an outdated version.\n#############################################\n")
    raise Exception("[Impact Pack] ComfyUI is an outdated version.")


@@ -70,8 +73,8 @@ class SEGSDetailerForAnimateDiff:

            for image in image_frames:
                image = image.unsqueeze(0)
-                cropped_image = seg.cropped_image if seg.cropped_image is not None else crop_tensor4(image, seg.crop_region)
-                cropped_image = to_tensor(cropped_image)
+                cropped_image = seg.cropped_image if seg.cropped_image is not None else utils.crop_tensor4(image, seg.crop_region)
+                cropped_image = utils.to_tensor(cropped_image)
                if cropped_image_frames is None:
                    cropped_image_frames = cropped_image
                else:
@@ -129,7 +132,7 @@ class SEGSDetailerForAnimateDiff:
                                                                 noise_mask_feather=noise_mask_feather, scheduler_func_opt=scheduler_func_opt)

        if len(cnet_images) == 0:
-            cnet_images = [empty_pil_tensor()]
+            cnet_images = [utils.empty_pil_tensor()]

        return (segs, cnet_images)

@@ -1,8 +1,12 @@
 import os
 from PIL import ImageOps
-from impact.utils import *
-import latent_preview
-
+import logging
+import folder_paths
+import torch
+import nodes
+from PIL import Image
+import numpy as np
+from impact import utils

 # NOTE: this should not be `from . import core`.
 # I don't know why but... 'from .' and 'from impact' refer to different core modules.
@@ -66,7 +70,7 @@ class PreviewBridge:
            else:
                mask = torch.zeros((64, 64), dtype=torch.float32, device="cpu")
        else:
-            image = empty_pil_tensor()
+            image = utils.empty_pil_tensor()
            mask = torch.zeros((64, 64), dtype=torch.float32, device="cpu")
            ui_item = {
                "filename": 'empty.png',
@@ -100,10 +104,10 @@ class PreviewBridge:
                mask = torch.zeros((64, 64), dtype=torch.float32, device="cpu")
                res = nodes.PreviewImage().save_images(images, filename_prefix="PreviewBridge/PB-", prompt=prompt, extra_pnginfo=extra_pnginfo)
            else:
-                masked_images = tensor_convert_rgba(images)
-                resized_mask = resize_mask(mask, (images.shape[1], images.shape[2])).unsqueeze(3)
+                masked_images = utils.tensor_convert_rgba(images)
+                resized_mask = utils.resize_mask(mask, (images.shape[1], images.shape[2])).unsqueeze(3)
                resized_mask = 1 - resized_mask
-                tensor_putalpha(masked_images, resized_mask)
+                utils.tensor_putalpha(masked_images, resized_mask)
                res = nodes.PreviewImage().save_images(masked_images, filename_prefix="PreviewBridge/PB-", prompt=prompt, extra_pnginfo=extra_pnginfo)

            image2 = res['ui']['images']
@@ -123,7 +127,7 @@ class PreviewBridge:
            from comfy_execution.graph import ExecutionBlocker
            result = ExecutionBlocker(None), ExecutionBlocker(None)
        elif block and is_empty_mask:
-            print(f"[Impact Pack] PreviewBridge: ComfyUI is outdated - blocking feature is disabled.")
+            logging.warning("[Impact Pack] PreviewBridge: ComfyUI is outdated - blocking feature is disabled.")
            result = pixels, mask
        else:
            result = pixels, mask
@@ -190,7 +194,7 @@ def decode_latent(latent, preview_method, vae_opt=None):
        latent_format = latent_formats.LTXV()
        method = LatentPreviewMethod.Latent2RGB
    else:
-        print(f"[Impact Pack] PreviewBridgeLatent: '{preview_method}' is unsupported preview method.")
+        logging.warning(f"[Impact Pack] PreviewBridgeLatent: '{preview_method}' is unsupported preview method.")
        latent_format = latent_formats.SD15()
        method = LatentPreviewMethod.Latent2RGB

@@ -199,9 +203,9 @@ def decode_latent(latent, preview_method, vae_opt=None):

    pil_image = previewer.decode_latent_to_preview(samples)
    pixels_size = pil_image.size[0]*8, pil_image.size[1]*8
-    resized_image = pil_image.resize(pixels_size, resample=LANCZOS)
+    resized_image = pil_image.resize(pixels_size, resample=utils.LANCZOS)

-    return to_tensor(resized_image).unsqueeze(0)
+    return utils.to_tensor(resized_image).unsqueeze(0)


 class PreviewBridgeLatent:
@@ -266,7 +270,7 @@ class PreviewBridgeLatent:
            else:
                mask = None
        else:
-            image = empty_pil_tensor()
+            image = utils.empty_pil_tensor()
            mask = None
            ui_item = {
                "filename": 'empty.png',
@@ -287,7 +291,7 @@ class PreviewBridgeLatent:
            preview_method_channels = 4

        if vae_opt is None and latent_channels != preview_method_channels:
-            print(f"[PreviewBridgeLatent] The version of latent is not compatible with preview_method.\nSD3, SD1/SD2, SDXL, SC-Prior, SC-B and FLUX.1 are not compatible with each other.")
+            logging.warning("[PreviewBridgeLatent] The version of latent is not compatible with preview_method.\nSD3, SD1/SD2, SDXL, SC-Prior, SC-B and FLUX.1 are not compatible with each other.")
            raise Exception("The version of latent is not compatible with preview_method.<BR>SD3, SD1/SD2, SDXL, SC-Prior, SC-B and FLUX.1 are not compatible with each other.")

        need_refresh = False
@@ -326,11 +330,11 @@ class PreviewBridgeLatent:
            if 'noise_mask' in latent:
                mask = latent['noise_mask'].squeeze(0)  # 4D mask -> 3D mask

-                decoded_pil = to_pil(decoded_image)
+                decoded_pil = utils.to_pil(decoded_image)

                inverted_mask = 1 - mask  # invert
-                resized_mask = resize_mask(inverted_mask, (decoded_image.shape[1], decoded_image.shape[2]))
-                result_pil = apply_mask_alpha_to_pil(decoded_pil, resized_mask)
+                resized_mask = utils.resize_mask(inverted_mask, (decoded_image.shape[1], decoded_image.shape[2]))
+                result_pil = utils.apply_mask_alpha_to_pil(decoded_pil, resized_mask)

                full_output_folder, filename, counter, _, _ = folder_paths.get_save_image_path("PreviewBridge/PBL-"+self.prefix_append, folder_paths.get_temp_directory(), result_pil.size[0], result_pil.size[1])
                file = f"{filename}_{counter}.png"
@@ -354,10 +358,10 @@ class PreviewBridgeLatent:
                    mask = torch.ones(latent['samples'].shape[2:], dtype=torch.float32, device="cpu").unsqueeze(0)
                    res = nodes.PreviewImage().save_images(decoded_image, filename_prefix="PreviewBridge/PBL-", prompt=prompt, extra_pnginfo=extra_pnginfo)
                else:
-                    masked_images = tensor_convert_rgba(decoded_image)
-                    resized_mask = resize_mask(mask, (decoded_image.shape[1], decoded_image.shape[2])).unsqueeze(3)
+                    masked_images = utils.tensor_convert_rgba(decoded_image)
+                    resized_mask = utils.resize_mask(mask, (decoded_image.shape[1], decoded_image.shape[2])).unsqueeze(3)
                    resized_mask = 1 - resized_mask
-                    tensor_putalpha(masked_images, resized_mask)
+                    utils.tensor_putalpha(masked_images, resized_mask)
                    res = nodes.PreviewImage().save_images(masked_images, filename_prefix="PreviewBridge/PBL-", prompt=prompt, extra_pnginfo=extra_pnginfo)

                res_image = res['ui']['images']
@@ -376,7 +380,7 @@ class PreviewBridgeLatent:
            from comfy_execution.graph import ExecutionBlocker
            result = ExecutionBlocker(None), ExecutionBlocker(None)
        elif block and is_empty_mask:
-            print(f"[Impact Pack] PreviewBridgeLatent: ComfyUI is outdated - blocking feature is disabled.")
+            logging.warning("[Impact Pack] PreviewBridgeLatent: ComfyUI is outdated - blocking feature is disabled.")
            result = res_latent, mask
        else:
            result = res_latent, mask
@@ -1,11 +1,11 @@
 import configparser
 import os
+import logging

-version_code = [8, 18]
+
+version_code = [8, 19]
 version = f"V{version_code[0]}.{version_code[1]}" + (f'.{version_code[2]}' if len(version_code) > 2 else '')

-dependency_version = 24
-
 my_path = os.path.dirname(__file__)
 old_config_path = os.path.join(my_path, "impact-pack.ini")
 config_path = os.path.join(my_path, "..", "..", "impact-pack.ini")
@@ -15,8 +15,6 @@ latent_letter_path = os.path.join(my_path, "..", "..", "latent.png")
 def write_config():
    config = configparser.ConfigParser()
    config['default'] = {
-                            'dependency_version': str(dependency_version),
-                            'mmdet_skip': str(get_config()['mmdet_skip']),
                            'sam_editor_cpu': str(get_config()['sam_editor_cpu']),
                            'sam_editor_model': get_config()['sam_editor_model'],
                            'custom_wildcards': get_config()['custom_wildcards'],
@@ -33,12 +31,10 @@ def read_config():
        default_conf = config['default']

        if not os.path.exists(default_conf['custom_wildcards']):
-            print(f"[WARN] ComfyUI-Impact-Pack: custom_wildcards path not found: {default_conf['custom_wildcards']}. Using default path.")
+            logging.warning(f"[Impact Pack] custom_wildcards path not found: {default_conf['custom_wildcards']}. Using default path.")
            default_conf['custom_wildcards'] = os.path.join(my_path, "..", "..", "custom_wildcards")

        return {
-                    'dependency_version': int(default_conf['dependency_version']),
-                    'mmdet_skip': default_conf['mmdet_skip'].lower() == 'true' if 'mmdet_skip' in default_conf else True,
                    'sam_editor_cpu': default_conf['sam_editor_cpu'].lower() == 'true' if 'sam_editor_cpu' in default_conf else False,
                    'sam_editor_model': default_conf['sam_editor_model'].lower() if 'sam_editor_model' else 'sam_vit_b_01ec64.pth',
                    'custom_wildcards': default_conf['custom_wildcards'] if 'custom_wildcards' in default_conf else os.path.abspath(os.path.join(os.path.dirname(__file__), "..", "..", "custom_wildcards")),
@@ -47,8 +43,6 @@ def read_config():

    except Exception:
        return {
-            'dependency_version': 0,
-            'mmdet_skip': True,
            'sam_editor_cpu': False,
            'sam_editor_model': 'sam_vit_b_01ec64.pth',
            'custom_wildcards': os.path.abspath(os.path.join(os.path.dirname(__file__), "..", "..", "custom_wildcards")),
@@ -2,11 +2,9 @@ import os
 import warnings

 import torch
-from sam2.sam2_image_predictor import SAM2ImagePredictor
 from segment_anything import SamPredictor

 from comfy_extras.nodes_custom_sampler import Noise_RandomNoise
-from impact.utils import *
 from collections import namedtuple
 import numpy as np
 from PIL import ImageOps, Image
@@ -25,14 +23,24 @@ from impact import impact_sampling
 from concurrent.futures import ThreadPoolExecutor
 import inspect
 from collections import OrderedDict
-from sam2.build_sam import build_sam2, build_sam2_video_predictor
 import torch.nn.functional as F
+import logging
+import sys
+import importlib


+is_sam2_available = importlib.util.find_spec("sam2")
+sam2_unavailable_message = f"\n----------------------------------------------------------------------------\n[Impact Pack] The SAM2 functionality is unavailable because the `facebook/sam2` dependency is not installed.\n\nInstallation command:\n{sys.executable} -m pip install git+https://github.com/facebookresearch/sam2\n----------------------------------------------------------------------------\n"
+if is_sam2_available:
+    from sam2.sam2_image_predictor import SAM2ImagePredictor
+    from sam2.build_sam import build_sam2, build_sam2_video_predictor
+else:
+    logging.warning(sam2_unavailable_message)
+
 try:
    from comfy_extras import nodes_differential_diffusion
 except Exception:
-    print(f"\n#############################################\n[Impact Pack] ComfyUI is an outdated version.\n#############################################\n")
+    logging.warning("\n#############################################\n[Impact Pack] ComfyUI is an outdated version.\n#############################################\n")
    raise Exception("[Impact Pack] ComfyUI is an outdated version.")


@@ -54,7 +62,7 @@ SCHEDULERS = comfy.samplers.KSampler.SCHEDULERS + ['AYS SDXL', 'AYS SD1', 'AYS S

 def is_execution_model_version_supported():
    try:
-        import comfy_execution
+        import comfy_execution  # noqa: F401
        return True
    except:
        return False
@@ -276,7 +284,7 @@ def enhance_detail(image, model, clip, vae, guide_size, guide_size_for_bbox, max

    # Skip processing if the detected bbox is already larger than the guide_size
    if not force_inpaint and bbox_h >= guide_size and bbox_w >= guide_size:
-        print(f"Detailer: segment skip (enough big)")
+        logging.info("Detailer: segment skip (enough big)")
        return None, None

    if guide_size_for_bbox:  # == "bbox"
@@ -300,15 +308,15 @@ def enhance_detail(image, model, clip, vae, guide_size, guide_size_for_bbox, max

    if not force_inpaint:
        if upscale <= 1.0:
-            print(f"Detailer: segment skip [determined upscale factor={upscale}]")
+            logging.info(f"Detailer: segment skip [determined upscale factor={upscale}]")
            return None, None

        if new_w == 0 or new_h == 0:
-            print(f"Detailer: segment skip [zero size={new_w, new_h}]")
+            logging.info(f"Detailer: segment skip [zero size={new_w, new_h}]")
            return None, None
    else:
        if upscale <= 1.0 or new_w == 0 or new_h == 0:
-            print(f"Detailer: force inpaint")
+            logging.info("Detailer: force inpaint")
            upscale = 1.0
            new_w = w
            new_h = h
@@ -316,7 +324,7 @@ def enhance_detail(image, model, clip, vae, guide_size, guide_size_for_bbox, max
    if detailer_hook is not None:
        new_w, new_h = detailer_hook.touch_scaled_size(new_w, new_h)

-    print(f"Detailer: segment upscale for ({bbox_w, bbox_h}) | crop region {w, h} x {upscale} -> {new_w, new_h}")
+    logging.info(f"Detailer: segment upscale for ({bbox_w, bbox_h}) | crop region {w, h} x {upscale} -> {new_w, new_h}")

    # upscale
    upscaled_image = utils.tensor_resize(image, new_w, new_h)
@@ -337,7 +345,7 @@ def enhance_detail(image, model, clip, vae, guide_size, guide_size_for_bbox, max
            if 'noise_mask' in inspect.signature(imc_encode).parameters:
                positive, negative, latent_image = imc_encode(positive, negative, upscaled_image, vae, mask=noise_mask, noise_mask=True)
            else:
-                print(f"[Impact Pack] ComfyUI is an outdated version.")
+                logging.warning("[Impact Pack] ComfyUI is an outdated version.")
                positive, negative, latent_image = imc_encode(positive, negative, upscaled_image, vae, noise_mask)
        else:
            latent_image = utils.to_latent_image(upscaled_image, vae, vae_tiled_encode=vae_tiled_encode)
@@ -367,7 +375,7 @@ def enhance_detail(image, model, clip, vae, guide_size, guide_size_for_bbox, max
                if not is_touched:
                    noise = None
            else:
-                model2, seed2, steps2, cfg2, sampler_name2, scheduler2, positive2, negative2, upscaled_latent2, denoise2 = \
+                model2, seed2, steps2, cfg2, sampler_name2, scheduler2, positive2, negative2, _, denoise2 = \
                    model, seed + i, steps, cfg, sampler_name, scheduler, positive, negative, latent_image, denoise
                noise = None

@@ -382,15 +390,15 @@ def enhance_detail(image, model, clip, vae, guide_size, guide_size_for_bbox, max
        start = time.time()
        if vae_tiled_decode:
            (refined_image,) = nodes.VAEDecodeTiled().decode(vae, refined_latent, 512) # using default settings
-            print(f"[Impact Pack] vae decoded (tiled) in {time.time() - start:.1f}s")
+            logging.info(f"[Impact Pack] vae decoded (tiled) in {time.time() - start:.1f}s")
        else:
            try:
                refined_image = vae.decode(refined_latent['samples'])
-            except Exception as e:
+            except Exception:
                # usually an out-of-memory exception from the decode, so try a tiled approach
-                print(f"[Impact Pack] failed after {time.time() - start:.1f}s, doing vae.decode_tiled 64...")
+                logging.warning(f"[Impact Pack] failed after {time.time() - start:.1f}s, doing vae.decode_tiled 64...")
                refined_image = vae.decode_tiled(refined_latent["samples"], tile_x=64, tile_y=64, )
-            print(f"[Impact Pack] vae decoded in {time.time() - start:.1f}s")
+            logging.info(f"[Impact Pack] vae decoded in {time.time() - start:.1f}s")
    else:
        # skipped
        refined_image = upscaled_image
@@ -458,7 +466,7 @@ def enhance_detail_for_animatediff(image_frames, model, clip, vae, guide_size, g
        new_h = int(h * upscale)

    if upscale <= 1.0 or new_w == 0 or new_h == 0:
-        print(f"Detailer: force inpaint")
+        logging.info("Detailer: force inpaint")
        upscale = 1.0
        new_w = w
        new_h = h
@@ -466,7 +474,7 @@ def enhance_detail_for_animatediff(image_frames, model, clip, vae, guide_size, g
    if detailer_hook is not None:
        new_w, new_h = detailer_hook.touch_scaled_size(new_w, new_h)

-    print(f"Detailer: segment upscale for ({bbox_w, bbox_h}) | crop region {w, h} x {upscale} -> {new_w, new_h}")
+    logging.info(f"Detailer: segment upscale for ({bbox_w, bbox_h}) | crop region {w, h} x {upscale} -> {new_w, new_h}")

    # upscale the mask tensor by a factor of 2 using bilinear interpolation
    if isinstance(noise_mask, np.ndarray):
@@ -509,7 +517,7 @@ def enhance_detail_for_animatediff(image_frames, model, clip, vae, guide_size, g
        positive, negative, cnet_images = control_net_wrapper.apply(positive, negative, torch.from_numpy(image_frames), noise_mask, use_acn=True)

    if len(upscaled_mask) != len(image_frames) and len(upscaled_mask) > 1:
-        print(f"[Impact Pack] WARN: DetailerForAnimateDiff - The number of the mask frames({len(upscaled_mask)}) and the image frames({len(image_frames)}) are different. Combine the mask frames and apply.")
+        logging.warning(f"[Impact Pack] DetailerForAnimateDiff: The number of the mask frames({len(upscaled_mask)}) and the image frames({len(image_frames)}) are different. Combine the mask frames and apply.")
        combined_mask = upscaled_mask[0].to(torch.uint8)

        for frame_mask in upscaled_mask[1:]:
@@ -653,6 +661,9 @@ class SAM2Wrapper:
                self.video_predictor.to(device="cpu")

    def predict(self, image, points, plabs, bbox, threshold):
+        if not is_sam2_available:
+            raise Exception(sam2_unavailable_message)
+
        if self.image_predictor is None:
            self.image_predictor = SAM2ImagePredictor(build_sam2(self.config, self.modelname))

@@ -663,6 +674,9 @@ class SAM2Wrapper:
        return sam_predict(self.image_predictor, points, plabs, bbox, threshold)

    def predict_video_segs(self, image_frames, segs):
+        if not is_sam2_available:
+            raise Exception(sam2_unavailable_message)
+
        if self.video_predictor is None:
            self.video_predictor = build_sam2_video_predictor(self.config, self.modelname)

@@ -713,8 +727,6 @@ class SAM2Wrapper:
                padding
            )

-            print(f"bbox={bbox} / adjusted_bbox={adjusted_bbox}")
-
            points = [utils.center_of_bbox(adjusted_bbox)]
            plabs = [1]
            self.video_predictor.add_new_points_or_box(inference_state=inference_state, frame_idx=0, obj_id=i, points=points, labels=plabs, box=adjusted_bbox)
@@ -1116,7 +1128,7 @@ def segs_bitwise_and_mask(segs, mask):
    mask = utils.make_2d_mask(mask)

    if mask is None:
-        print("[SegsBitwiseAndMask] Cannot operate: MASK is empty.")
+        logging.warning("[SegsBitwiseAndMask] Cannot operate: MASK is empty.")
        return ([],)

    items = []
@@ -1142,7 +1154,7 @@ def segs_bitwise_subtract_mask(segs, mask):
    mask = utils.make_2d_mask(mask)

    if mask is None:
-        print("[SegsBitwiseSubtractMask] Cannot operate: MASK is empty.")
+        logging.warning("[SegsBitwiseSubtractMask] Cannot operate: MASK is empty.")
        return ([],)

    items = []
@@ -1166,7 +1178,7 @@ def segs_bitwise_subtract_mask(segs, mask):

 def apply_mask_to_each_seg(segs, masks):
    if masks is None:
-        print("[SegsBitwiseAndMask] Cannot operate: MASK is empty.")
+        logging.warning("[SegsBitwiseAndMask] Cannot operate: MASK is empty.")
        return (segs[0], [],)

    items = []
@@ -1251,8 +1263,7 @@ class ONNXDetector:

            return segs
        except Exception as e:
-            print(f"ONNXDetector: unable to execute.\n{e}")
-            pass
+            logging.error(f"ONNXDetector: unable to execute.\n{e}")

    def detect_combined(self, image, threshold, dilation):
        return segs_to_combined_mask(self.detect(image, threshold, dilation, 1))
@@ -1279,7 +1290,7 @@ def batch_mask_to_segs(mask, combined, crop_factor, bbox_fill, drop_size=1, labe
 def mask_to_segs(mask, combined, crop_factor, bbox_fill, drop_size=1, label='A', crop_min_size=None, detailer_hook=None, is_contour=True):
    drop_size = max(drop_size, 1)
    if mask is None:
-        print("[mask_to_segs] Cannot operate: MASK is empty.")
+        logging.info("[mask_to_segs] Cannot operate: MASK is empty.")
        return ([],)

    if isinstance(mask, np.ndarray):
@@ -1288,11 +1299,11 @@ def mask_to_segs(mask, combined, crop_factor, bbox_fill, drop_size=1, label='A',
        try:
            mask = mask.numpy()
        except AttributeError:
-            print("[mask_to_segs] Cannot operate: MASK is not a NumPy array or Tensor.")
+            logging.info("[mask_to_segs] Cannot operate: MASK is not a NumPy array or Tensor.")
            return ([],)

    if mask is None:
-        print("[mask_to_segs] Cannot operate: MASK is empty.")
+        logging.info("[mask_to_segs] Cannot operate: MASK is empty.")
        return ([],)

    result = []
@@ -1380,9 +1391,9 @@ def mask_to_segs(mask, combined, crop_factor, bbox_fill, drop_size=1, label='A',
                        result.append(item)

    if not result:
-        print(f"[mask_to_segs] Empty mask.")
+        logging.info("[mask_to_segs] Empty mask.")

-    print(f"# of Detected SEGS: {len(result)}")
+    logging.info(f"# of Detected SEGS: {len(result)}")
    # for r in result:
    #     print(f"\tbbox={r.bbox}, crop={r.crop_region}, label={r.label}")

@@ -1514,7 +1525,7 @@ def vae_decode(vae, samples, use_tile, hook, tile_size=512, overlap=64):
        if 'overlap' in inspect.signature(decoder.decode).parameters:
            pixels = decoder.decode(vae, samples, tile_size, overlap=overlap)[0]
        else:
-            print(f"[Impact Pack] Your ComfyUI is outdated.")
+            logging.warning("[Impact Pack] Your ComfyUI is outdated.")
            pixels = decoder.decode(vae, samples, tile_size)[0]
    else:
        pixels = nodes.VAEDecode().decode(vae, samples)[0]
@@ -1531,7 +1542,7 @@ def vae_encode(vae, pixels, use_tile, hook, tile_size=512, overlap=64):
        if 'overlap' in inspect.signature(encoder.encode).parameters:
            samples = encoder.encode(vae, pixels, tile_size, overlap=overlap)[0]
        else:
-            print(f"[Impact Pack] Your ComfyUI is outdated.")
+            logging.warning("[Impact Pack] Your ComfyUI is outdated.")
            samples = encoder.encode(vae, pixels, tile_size)[0]
    else:
        samples = nodes.VAEEncode().encode(vae, pixels)[0]
@@ -1600,7 +1611,7 @@ def latent_upscale_on_pixel_space_with_model_shape2(samples, scale_method, upsca
        pixels = model_upscale.ImageUpscaleWithModel().upscale(upscale_model, pixels)[0]
        current_w = pixels.shape[2]
        if current_w == w:
-            print(f"[latent_upscale_on_pixel_space_with_model] x1 upscale model selected")
+            logging.info("[latent_upscale_on_pixel_space_with_model] x1 upscale model selected")
            break

    # downscale to target scale
@@ -1636,7 +1647,7 @@ def latent_upscale_on_pixel_space_with_model2(samples, scale_method, upscale_mod
        pixels = model_upscale.ImageUpscaleWithModel().upscale(upscale_model, pixels)[0]
        current_w = pixels.shape[2]
        if current_w == w:
-            print(f"[latent_upscale_on_pixel_space_with_model] x1 upscale model selected")
+            logging.info("[latent_upscale_on_pixel_space_with_model] x1 upscale model selected")
            break

    # downscale to target scale
@@ -1762,14 +1773,14 @@ class TwoSamplersForMaskUpscaler:
        mask = utils.make_2d_mask(mask)

        if self.is_full_sample_time(step_info, sample_schedule):
-            print(f"step_info={step_info} / full time")
+            logging.info(f"step_info={step_info} / full time")

            upscaled_latent = base_sampler.sample(upscaled_latent, self.hook_base)
            sampler = self.full_sampler if self.full_sampler is not None else base_sampler
            return sampler.sample(upscaled_latent, self.hook_full)

        else:
-            print(f"step_info={step_info} / non-full time")
+            logging.info(f"step_info={step_info} / non-full time")
            # upscale mask
            if mask.ndim == 2:
                mask = mask[None, :, :, None]
@@ -1917,11 +1928,11 @@ class IPAdapterWrapper:

        if 'IPAdapterAdvanced' not in nodes.NODE_CLASS_MAPPINGS:
            if 'IPAdapterApply' in nodes.NODE_CLASS_MAPPINGS:
-                raise Exception(f"[ERROR] 'ComfyUI IPAdapter Plus' is outdated.")
+                raise Exception("[ERROR] 'ComfyUI IPAdapter Plus' is outdated.")

            utils.try_install_custom_node('https://github.com/cubiq/ComfyUI_IPAdapter_plus',
                                          "To use 'IPAdapterApplySEGS' node, 'ComfyUI IPAdapter Plus' extension is required.")
-            raise Exception(f"[ERROR] To use IPAdapterApplySEGS, you need to install 'ComfyUI IPAdapter Plus'")
+            raise Exception("[ERROR] To use IPAdapterApplySEGS, you need to install 'ComfyUI IPAdapter Plus'")

        obj = nodes.NODE_CLASS_MAPPINGS['IPAdapterAdvanced']

@@ -2055,7 +2066,7 @@ class ControlNetAdvancedWrapper:
                if 'vae' in signature.parameters:
                    positive, negative = nodes.ControlNetApplyAdvanced().apply_controlnet(positive, negative, self.control_net, cnet_image, self.strength, self.start_percent, self.end_percent, vae=self.vae)
                else:
-                    print(f"[Impact Pack] ERROR: The ComfyUI version is outdated. VAE cannot be used in ApplyControlNet.")
+                    logging.error("[Impact Pack] ERROR: The ComfyUI version is outdated. VAE cannot be used in ApplyControlNet.")
                    raise Exception("[Impact Pack] ERROR: The ComfyUI version is outdated. VAE cannot be used in ApplyControlNet.")
            else:
                positive, negative = nodes.ControlNetApplyAdvanced().apply_controlnet(positive, negative, self.control_net, cnet_image, self.strength, self.start_percent, self.end_percent)
@@ -2319,7 +2330,7 @@ def adaptive_mask_paste(dest_mask, src_mask, bbox):
 def crop_condition_mask(mask, image, crop_region):
    cond_scale = (mask.shape[1] / image.shape[1], mask.shape[2] / image.shape[2])
    mask_region = [round(v * cond_scale[i % 2]) for i, v in enumerate(crop_region)]
-    return crop_ndarray3(mask, mask_region)
+    return utils.crop_ndarray3(mask, mask_region)


 class SafeToGPU:
@@ -2336,9 +2347,14 @@ class SafeToGPU:
                    try:
                        obj.to(device)
                    except:
-                        print(f"WARN: The model is not moved to the '{device}' due to insufficient memory. [1]")
+                        logging.warning(f"[Impact Pack] The model is not moved to the '{device}' due to insufficient memory. [1]")
                else:
-                    print(f"WARN: The model is not moved to the '{device}' due to insufficient memory. [2]")
+                    logging.warning(f"[Impact Pack] The model is not moved to the '{device}' due to insufficient memory. [2]")
+
+
+class SafeToGPU_stub():
+    def to_device(self, obj, device):
+        pass


 from comfy.cli_args import args, LatentPreviewMethod
@@ -2372,7 +2388,7 @@ try:
                    taesd = TAESD(None, taesd_decoder_path, latent_channels=latent_format.latent_channels).to(device)
                    previewer = TAESDPreviewerImpl(taesd)
                else:
-                    print("Warning: TAESD previews enabled, but could not find models/vae_approx/{}".format(
+                    logging.warning("[Impact Pack] TAESD previews enabled, but could not find models/vae_approx/{}".format(
                        latent_format.taesd_decoder_name))

            if previewer is None:
@@ -2380,6 +2396,6 @@ try:
        return previewer

 except:
-    print(f"#########################################################################")
-    print(f"[ERROR] ComfyUI-Impact-Pack: Please update ComfyUI to the latest version.")
-    print(f"#########################################################################")
+    logging.error("#########################################################################")
+    logging.error("[ERROR] ComfyUI-Impact-Pack: Please update ComfyUI to the latest version.")
+    logging.error("#########################################################################")
@@ -14,4 +14,4 @@ detection_labels = [
    "tv", "laptop", "mouse", "remote", "keyboard", "cell phone", "microwave", "oven",
    "toaster", "sink", "refrigerator", "book", "clock", "vase", "scissors", "teddy bear",
    "hair drier", "toothbrush"
- ]
+ ]
@@ -340,13 +340,10 @@ class SAM2VideoDetectorSEGS:
            merged_mask = utils.to_binary_mask(merged_mask, 0.1)[0]
            return merged_mask

-        test_mask1 = None
-        test_mask2 = None
        new_segs = []
        for k, v in segs_masks.items():
            v = v.squeeze(3)
            m = get_whole_merged_mask(v)
-            test_mask2 = v
            seg = segs_nodes.MaskToSEGS.doit(m, False, crop_factor, False, drop_size, contour_fill=True)[0][1]

            if len(seg) == 0:
@@ -1,6 +1,7 @@
 import comfy
 import re
-from impact.utils import *
+from impact import utils
+

 hf_transformer_model_urls = [
    "rizvandwiki/gender-classification-2",
@@ -138,10 +139,10 @@ class SEGS_Classify:
                cropped_image = seg.cropped_image
            elif ref_image_opt is not None:
                # take from original image
-                cropped_image = crop_image(ref_image_opt, seg.crop_region)
+                cropped_image = utils.crop_image(ref_image_opt, seg.crop_region)

            if cropped_image is not None:
-                cropped_image = to_pil(cropped_image)
+                cropped_image = utils.to_pil(cropped_image)
                res = classifier(cropped_image)
                classified.append((seg, res))

@@ -1,8 +1,6 @@
 import sys
 from . import hooks
 from . import defs
-from . import utils
-import nodes


 class SEGSOrderedFilterDetailerHookProvider:
@@ -10,6 +10,7 @@ import folder_paths
 import os
 from comfy_extras import nodes_custom_sampler
 import math
+import logging


 class PixelKSampleHook:
@@ -339,7 +340,7 @@ class InjectNoiseHook(PixelKSampleHook):

        strength = self.start_strength + (self.end_strength - self.start_strength) * cur_step / self.total_step
        samples = InjectNoise().inject_noise(samples, strength, noise, mask)[0]
-        print(f"[Impact Pack] InjectNoiseHook: strength = {strength}")
+        logging.info(f"[Impact Pack] InjectNoiseHook: strength = {strength}")

        if mask is not None:
            samples['noise_mask'] = mask
@@ -370,7 +371,7 @@ class UnsamplerHook(PixelKSampleHook):
        end_at_step = self.start_end_at_step + (self.end_end_at_step - self.start_end_at_step) * cur_step / self.total_step
        end_at_step = int(end_at_step)

-        print(f"[Impact Pack] UnsamplerHook: end_at_step = {end_at_step}")
+        logging.info(f"[Impact Pack] UnsamplerHook: end_at_step = {end_at_step}")

        # inj noise
        mask = None
@@ -1,5 +1,7 @@
 import impact.additional_dependencies
-from impact.utils import *
+import numpy as np
+from impact import utils
+import logging

 impact.additional_dependencies.ensure_onnx_package()

@@ -8,7 +10,7 @@ try:

    def onnx_inference(image, onnx_model):
        # prepare image
-        pil = tensor2pil(image)
+        pil = utils.tensor2pil(image)
        image = np.ascontiguousarray(pil)
        image = image[:, :, ::-1]  # to BGR image
        image = image.astype(np.float32)
@@ -33,6 +35,5 @@ try:
        boxes = boxes[0][:idx].astype(np.uint32)

        return labels, scores, boxes
-except Exception as e:
-    print("[ERROR] ComfyUI-Impact-Pack: 'onnxruntime' package doesn't support 'python 3.11', yet.")
-    print(f"\t{e}")
+except Exception:
+    logging.error("[Impact Pack] ComfyUI-Impact-Pack: 'onnxruntime' package doesn't support 'python 3.11', yet.\t{e}")
@@ -12,7 +12,6 @@ import re

 import impact.wildcards

-from impact.utils import *
 import impact.core as core
 from impact.core import SEG
 from impact.config import latent_letter_path
@@ -29,12 +28,17 @@ import impact.wildcards as wildcards
 from . import hooks
 from . import utils
 import inspect
+import folder_paths
+import torch
+import nodes
+import cv2
+import logging


 try:
    from comfy_extras import nodes_differential_diffusion
 except Exception:
-    print(f"\n#############################################\n[Impact Pack] ComfyUI is an outdated version.\n#############################################\n")
+    logging.warning("\n#############################################\n[Impact Pack] ComfyUI is an outdated version.\n#############################################\n")
    raise Exception("[Impact Pack] ComfyUI is an outdated version.")


@@ -44,11 +48,8 @@ model_path = folder_paths.models_dir


 # folder_paths.supported_pt_extensions
-add_folder_path_and_extensions("mmdets_bbox", [os.path.join(model_path, "mmdets", "bbox")], folder_paths.supported_pt_extensions)
-add_folder_path_and_extensions("mmdets_segm", [os.path.join(model_path, "mmdets", "segm")], folder_paths.supported_pt_extensions)
-add_folder_path_and_extensions("mmdets", [os.path.join(model_path, "mmdets")], folder_paths.supported_pt_extensions)
-add_folder_path_and_extensions("sams", [os.path.join(model_path, "sams")], folder_paths.supported_pt_extensions)
-add_folder_path_and_extensions("onnx", [os.path.join(model_path, "onnx")], {'.onnx'})
+utils.add_folder_path_and_extensions("sams", [os.path.join(model_path, "sams")], folder_paths.supported_pt_extensions)
+utils.add_folder_path_and_extensions("onnx", [os.path.join(model_path, "onnx")], {'.onnx'})


 # Nodes
@@ -89,7 +90,8 @@ class CLIPSegDetectorProvider:
        if "CLIPSeg" in nodes.NODE_CLASS_MAPPINGS:
            return (core.BBoxDetectorBasedOnCLIPSeg(text, blur, threshold, dilation_factor), )
        else:
-            print("[ERROR] CLIPSegToBboxDetector: CLIPSeg custom node isn't installed. You must install biegert/ComfyUI-CLIPSeg extension to use this node.")
+            logging.error("[ERROR] CLIPSegToBboxDetector: CLIPSeg custom node isn't installed. You must install biegert/ComfyUI-CLIPSeg extension to use this node.")
+            raise Exception("[ERROR] CLIPSegToBboxDetector: CLIPSeg custom node isn't installed. You must install biegert/ComfyUI-CLIPSeg extension to use this node.")


 sam2_config_table = {
@@ -130,7 +132,7 @@ class SAMLoader:
    def load_model(self, model_name, device_mode="auto"):
        if model_name == 'ESAM':
            if 'ESAM_ModelLoader_Zho' not in nodes.NODE_CLASS_MAPPINGS:
-                try_install_custom_node('https://github.com/ZHO-ZHO-ZHO/ComfyUI-YoloWorld-EfficientSAM',
+                utils.try_install_custom_node('https://github.com/ZHO-ZHO-ZHO/ComfyUI-YoloWorld-EfficientSAM',
                                        "To use 'ESAM' model, 'ComfyUI-YoloWorld-EfficientSAM' extension is required.")
                raise Exception("'ComfyUI-YoloWorld-EfficientSAM' node isn't installed.")

@@ -144,8 +146,8 @@ class SAMLoader:

            sam_obj = core.ESAMWrapper(esam, device_mode)
            esam.sam_wrapper = sam_obj
-            
-            print(f"Loads EfficientSAM model: (device:{device_mode})")
+
+            logging.info(f"Loads EfficientSAM model: (device:{device_mode})")
            return (esam, )
        elif model_name in sam2_config_table:
            model_kind = 'sam2'
@@ -176,11 +178,11 @@ class SAMLoader:

        if model_kind == 'sam2':
            sam = core.SAM2Wrapper(config=config, modelname=modelname, is_auto_mode=is_auto_mode, safe_to_gpu=safe_to, device_mode=device_mode)
-            print(f"Loads SAM2 model: {modelname} (device:{device_mode})")
+            logging.info(f"Loads SAM2 model: {modelname} (device:{device_mode})")
        else:
            sam_obj = core.SAMWrapper(sam, is_auto_mode=is_auto_mode, safe_to_gpu=safe_to)
            sam.sam_wrapper = sam_obj
-            print(f"Loads SAM model: {modelname} (device:{device_mode})")
+            logging.info(f"Loads SAM model: {modelname} (device:{device_mode})")

        return (sam, )

@@ -302,14 +304,14 @@ class DetailerForEach:
            model = nodes_differential_diffusion.DifferentialDiffusion().apply(model)[0]

        for i, seg in enumerate(ordered_segs):
-            cropped_image = crop_ndarray4(image.cpu().numpy(), seg.crop_region)  # Never use seg.cropped_image to handle overlapping area
-            cropped_image = to_tensor(cropped_image)
-            mask = to_tensor(seg.cropped_mask)
-            mask = tensor_gaussian_blur_mask(mask, feather)
+            cropped_image = utils.crop_ndarray4(image.cpu().numpy(), seg.crop_region)  # Never use seg.cropped_image to handle overlapping area
+            cropped_image = utils.to_tensor(cropped_image)
+            mask = utils.to_tensor(seg.cropped_mask)
+            mask = utils.tensor_gaussian_blur_mask(mask, feather)

            is_mask_all_zeros = (seg.cropped_mask == 0).all().item()
            if is_mask_all_zeros:
-                print(f"Detailer: segment skip [empty mask]")
+                logging.info("Detailer: segment skip [empty mask]")
                continue

            if noise_mask:
@@ -380,7 +382,7 @@ class DetailerForEach:
                # use image paste
                image = image.cpu()
                enhanced_image = enhanced_image.cpu()
-                tensor_paste(image, enhanced_image, (seg.crop_region[0], seg.crop_region[1]), mask)  # this code affecting to `cropped_image`.
+                utils.tensor_paste(image, enhanced_image, (seg.crop_region[0], seg.crop_region[1]), mask)  # this code affecting to `cropped_image`.
                enhanced_list.append(enhanced_image)

                if detailer_hook is not None:
@@ -388,12 +390,12 @@ class DetailerForEach:

            if not (enhanced_image is None):
                # Convert enhanced_pil_alpha to RGBA mode
-                enhanced_image_alpha = tensor_convert_rgba(enhanced_image)
+                enhanced_image_alpha = utils.tensor_convert_rgba(enhanced_image)
                new_seg_image = enhanced_image.numpy()  # alpha should not be applied to seg_image

                # Apply the mask
-                mask = tensor_resize(mask, *tensor_get_size(enhanced_image))
-                tensor_putalpha(enhanced_image_alpha, mask)
+                mask = utils.tensor_resize(mask, *utils.tensor_get_size(enhanced_image))
+                utils.tensor_putalpha(enhanced_image_alpha, mask)
                enhanced_alpha_list.append(enhanced_image_alpha)
            else:
                new_seg_image = None
@@ -403,7 +405,7 @@ class DetailerForEach:
            new_seg = SEG(new_seg_image, seg.cropped_mask, seg.confidence, seg.crop_region, seg.bbox, seg.label, seg.control_net_wrapper)
            new_segs.append(new_seg)

-        image_tensor = tensor_convert_rgb(image)
+        image_tensor = utils.tensor_convert_rgb(image)

        cropped_list.sort(key=lambda x: x.shape, reverse=True)
        enhanced_list.sort(key=lambda x: x.shape, reverse=True)
@@ -420,7 +422,7 @@ class DetailerForEach:
            DetailerForEach.do_detail(image, segs, model, clip, vae, guide_size, guide_size_for, max_size, seed, steps,
                                      cfg, sampler_name, scheduler, positive, negative, denoise, feather, noise_mask,
                                      force_inpaint, wildcard, detailer_hook,
-                                      cycle=cycle, inpaint_model=inpaint_model, noise_mask_feather=noise_mask_feather, 
+                                      cycle=cycle, inpaint_model=inpaint_model, noise_mask_feather=noise_mask_feather,
                                      scheduler_func_opt=scheduler_func_opt, tiled_encode=tiled_encode, tiled_decode=tiled_decode)

        return (enhanced_img, )
@@ -497,7 +499,7 @@ class DetailerForEachPipe:

        # set fallback image
        if len(cnet_pil_list) == 0:
-            cnet_pil_list = [empty_pil_tensor()]
+            cnet_pil_list = [utils.empty_pil_tensor()]

        return enhanced_img, new_segs, basic_pipe, cnet_pil_list

@@ -615,13 +617,13 @@ class FaceDetailer:
        mask = core.segs_to_combined_mask(segs)

        if len(cropped_enhanced) == 0:
-            cropped_enhanced = [empty_pil_tensor()]
+            cropped_enhanced = [utils.empty_pil_tensor()]

        if len(cropped_enhanced_alpha) == 0:
-            cropped_enhanced_alpha = [empty_pil_tensor()]
+            cropped_enhanced_alpha = [utils.empty_pil_tensor()]

        if len(cnet_pil_list) == 0:
-            cnet_pil_list = [empty_pil_tensor()]
+            cnet_pil_list = [utils.empty_pil_tensor()]

        return enhanced_img, cropped_enhanced, cropped_enhanced_alpha, mask, cnet_pil_list

@@ -640,7 +642,7 @@ class FaceDetailer:
        result_cnet_images = []

        if len(image) > 1:
-            print(f"[Impact Pack] WARN: FaceDetailer is not a node designed for video detailing. If you intend to perform video detailing, please use Detailer For AnimateDiff.")
+            logging.warning("[Impact Pack] WARN: FaceDetailer is not a node designed for video detailing. If you intend to perform video detailing, please use Detailer For AnimateDiff.")

        for i, single_image in enumerate(image):
            enhanced_img, cropped_enhanced, cropped_enhanced_alpha, mask, cnet_pil_list = FaceDetailer.enhance_face(
@@ -717,9 +719,7 @@ class NoiseInjectionDetailerHookProvider:
                                                    from_start=('from_start' in schedule_for_cycle))
            return (hook, )
        except Exception as e:
-            print("[ERROR] NoiseInjectionDetailerHookProvider: 'ComfyUI Noise' custom node isn't installed. You must install 'BlenderNeko/ComfyUI Noise' extension to use this node.")
-            print(f"\t{e}")
-            pass
+            logging.error(f"[Impact Pack] NoiseInjectionDetailerHookProvider: 'ComfyUI Noise' custom node isn't installed. You must install 'BlenderNeko/ComfyUI Noise' extension to use this node.\t{e}")


 # class CustomNoiseDetailerHookProvider:
@@ -790,8 +790,7 @@ class UnsamplerDetailerHookProvider:

            return (hook, )
        except Exception as e:
-            print("[ERROR] UnsamplerDetailerHookProvider: 'ComfyUI Noise' custom node isn't installed. You must install 'BlenderNeko/ComfyUI Noise' extension to use this node.")
-            print(f"\t{e}")
+            logging.error(f"[Impact Pack] UnsamplerDetailerHookProvider: 'ComfyUI Noise' custom node isn't installed. You must install 'BlenderNeko/ComfyUI Noise' extension to use this node.\t{e}")
            pass


@@ -843,7 +842,7 @@ class CustomSamplerDetailerHookProvider:
    FUNCTION = "doit"

    CATEGORY = "ImpactPack/Detailer"
-    
+
    DESCRIPTION = "Apply a hook that allows you to use a custom sampler in the Detailer nodes. When using `DetailerHookCombine`, the sampler from the first hook is applied."

    def doit(self, sampler):
@@ -909,9 +908,7 @@ class UnsamplerHookProvider:

            return (hook, )
        except Exception as e:
-            print("[ERROR] UnsamplerHookProvider: 'ComfyUI Noise' custom node isn't installed. You must install 'BlenderNeko/ComfyUI Noise' extension to use this node.")
-            print(f"\t{e}")
-            pass
+            logging.error(f"[Impact Pack] UnsamplerHookProvider: 'ComfyUI Noise' custom node isn't installed. You must install 'BlenderNeko/ComfyUI Noise' extension to use this node.\t{e}")


 class NoiseInjectionHookProvider:
@@ -941,9 +938,7 @@ class NoiseInjectionHookProvider:

            return (hook, )
        except Exception as e:
-            print("[ERROR] NoiseInjectionHookProvider: 'ComfyUI Noise' custom node isn't installed. You must install 'BlenderNeko/ComfyUI Noise' extension to use this node.")
-            print(f"\t{e}")
-            pass
+            logging.error(f"[Impact Pack] NoiseInjectionHookProvider: 'ComfyUI Noise' custom node isn't installed. You must install 'BlenderNeko/ComfyUI Noise' extension to use this node.\t{e}")


 class DenoiseScheduleHookProvider:
@@ -1121,7 +1116,8 @@ class PixelTiledKSampleUpscalerProviderPipe:
                                                      tile_size=max(tile_width, tile_height), tile_cnet_strength=tile_cnet_strength)
            return (upscaler, )
        else:
-            print("[ERROR] PixelTiledKSampleUpscalerProviderPipe: ComfyUI_TiledKSampler custom node isn't installed. You must install BlenderNeko/ComfyUI_TiledKSampler extension to use this node.")
+            logging.error("[Impact Pack] PixelTiledKSampleUpscalerProviderPipe: ComfyUI_TiledKSampler custom node isn't installed. You must install BlenderNeko/ComfyUI_TiledKSampler extension to use this node.")
+            raise Exception("[Impact Pack] PixelTiledKSampleUpscalerProviderPipe: ComfyUI_TiledKSampler custom node isn't installed. You must install BlenderNeko/ComfyUI_TiledKSampler extension to use this node.")


 class PixelKSampleUpscalerProvider:
@@ -1285,7 +1281,7 @@ class TwoSamplersForMaskUpscalerProviderPipe:
             full_sampler_opt=None, upscale_model_opt=None,
             pk_hook_base_opt=None, pk_hook_mask_opt=None, pk_hook_full_opt=None, tile_size=512):

-        mask = make_2d_mask(mask)
+        mask = utils.make_2d_mask(mask)

        _, _, vae, _, _ = basic_pipe
        upscaler = core.TwoSamplersForMaskUpscaler(scale_method, full_sample_schedule, use_tiled_vae,
@@ -1339,7 +1335,7 @@ class IterativeLatentUpscale:
            new_w = w*scale
            new_h = h*scale
            core.update_node_status(unique_id, f"{i+1}/{steps} steps | x{scale:.2f}", (i+1)/steps)
-            print(f"IterativeLatentUpscale[{i+1}/{steps}]: {new_w:.1f}x{new_h:.1f} (scale:{scale:.2f}) ")
+            logging.info(f"IterativeLatentUpscale[{i+1}/{steps}]: {new_w:.1f}x{new_h:.1f} (scale:{scale:.2f}) ")
            step_info = i, steps
            current_latent = upscaler.upscale_shape(step_info, current_latent, new_w, new_h, temp_prefix)
            if noise_mask is not None:
@@ -1349,7 +1345,7 @@ class IterativeLatentUpscale:
            new_w = w*upscale_factor
            new_h = h*upscale_factor
            core.update_node_status(unique_id, f"Final step | x{upscale_factor:.2f}", 1.0)
-            print(f"IterativeLatentUpscale[Final]: {new_w:.1f}x{new_h:.1f} (scale:{upscale_factor:.2f}) ")
+            logging.info(f"IterativeLatentUpscale[Final]: {new_w:.1f}x{new_h:.1f} (scale:{upscale_factor:.2f}) ")
            step_info = steps-1, steps
            current_latent = upscaler.upscale_shape(step_info, current_latent, new_w, new_h, temp_prefix)

@@ -1473,7 +1469,7 @@ class FaceDetailerPipe:
        result_cnet_images = []

        if len(image) > 1:
-            print(f"[Impact Pack] WARN: FaceDetailer is not a node designed for video detailing. If you intend to perform video detailing, please use Detailer For AnimateDiff.")
+            logging.warning("[Impact Pack] WARN: FaceDetailer is not a node designed for video detailing. If you intend to perform video detailing, please use Detailer For AnimateDiff.")

        model, clip, vae, positive, negative, wildcard, bbox_detector, segm_detector, sam_model_opt, detailer_hook, \
            refiner_model, refiner_clip, refiner_positive, refiner_negative = detailer_pipe
@@ -1497,13 +1493,13 @@ class FaceDetailerPipe:
            result_cnet_images.extend(cnet_pil_list)

        if len(result_cropped_enhanced) == 0:
-            result_cropped_enhanced = [empty_pil_tensor()]
+            result_cropped_enhanced = [utils.empty_pil_tensor()]

        if len(result_cropped_enhanced_alpha) == 0:
-            result_cropped_enhanced_alpha = [empty_pil_tensor()]
+            result_cropped_enhanced_alpha = [utils.empty_pil_tensor()]

        if len(result_cnet_images) == 0:
-            result_cnet_images = [empty_pil_tensor()]
+            result_cnet_images = [utils.empty_pil_tensor()]

        return result_img, result_cropped_enhanced, result_cropped_enhanced_alpha, result_mask, detailer_pipe, result_cnet_images

@@ -1574,7 +1570,7 @@ class MaskDetailerPipe:

        # create segs
        if mask is not None:
-            mask = make_2d_mask(mask)
+            mask = utils.make_2d_mask(mask)
            segs = core.mask_to_segs(mask, False, crop_factor, bbox_fill, drop_size, is_contour=contour_fill)
        else:
            segs = ((image.shape[1], image.shape[2]), [])
@@ -1605,10 +1601,10 @@ class MaskDetailerPipe:

        # set fallback image
        if len(cropped_enhanced_list) == 0:
-            cropped_enhanced_list = [empty_pil_tensor()]
+            cropped_enhanced_list = [utils.empty_pil_tensor()]

        if len(cropped_enhanced_alpha_list) == 0:
-            cropped_enhanced_alpha_list = [empty_pil_tensor()]
+            cropped_enhanced_alpha_list = [utils.empty_pil_tensor()]

        return enhanced_img_batch, cropped_enhanced_list, cropped_enhanced_alpha_list, basic_pipe, refiner_basic_pipe_opt

@@ -1633,21 +1629,21 @@ class DetailerForEachTest(DetailerForEach):
            DetailerForEach.do_detail(image, segs, model, clip, vae, guide_size, guide_size_for, max_size, seed, steps,
                                      cfg, sampler_name, scheduler, positive, negative, denoise, feather, noise_mask,
                                      force_inpaint, wildcard, detailer_hook,
-                                      cycle=cycle, inpaint_model=inpaint_model, noise_mask_feather=noise_mask_feather, 
+                                      cycle=cycle, inpaint_model=inpaint_model, noise_mask_feather=noise_mask_feather,
                                      scheduler_func_opt=scheduler_func_opt, tiled_encode=tiled_encode, tiled_decode=tiled_decode)

        # set fallback image
        if len(cropped) == 0:
-            cropped = [empty_pil_tensor()]
+            cropped = [utils.empty_pil_tensor()]

        if len(cropped_enhanced) == 0:
-            cropped_enhanced = [empty_pil_tensor()]
+            cropped_enhanced = [utils.empty_pil_tensor()]

        if len(cropped_enhanced_alpha) == 0:
-            cropped_enhanced_alpha = [empty_pil_tensor()]
+            cropped_enhanced_alpha = [utils.empty_pil_tensor()]

        if len(cnet_pil_list) == 0:
-            cnet_pil_list = [empty_pil_tensor()]
+            cnet_pil_list = [utils.empty_pil_tensor()]

        return enhanced_img, cropped, cropped_enhanced, cropped_enhanced_alpha, cnet_pil_list

@@ -1690,16 +1686,16 @@ class DetailerForEachTestPipe(DetailerForEachPipe):

        # set fallback image
        if len(cropped) == 0:
-            cropped = [empty_pil_tensor()]
+            cropped = [utils.empty_pil_tensor()]

        if len(cropped_enhanced) == 0:
-            cropped_enhanced = [empty_pil_tensor()]
+            cropped_enhanced = [utils.empty_pil_tensor()]

        if len(cropped_enhanced_alpha) == 0:
-            cropped_enhanced_alpha = [empty_pil_tensor()]
+            cropped_enhanced_alpha = [utils.empty_pil_tensor()]

        if len(cnet_pil_list) == 0:
-            cnet_pil_list = [empty_pil_tensor()]
+            cnet_pil_list = [utils.empty_pil_tensor()]

        return enhanced_img, new_segs, basic_pipe, cropped, cropped_enhanced, cropped_enhanced_alpha, cnet_pil_list

@@ -1759,7 +1755,7 @@ class BitwiseAndMaskForEach:

    def doit(self, base_segs, mask_segs):
        mask = core.segs_to_combined_mask(mask_segs)
-        mask = make_3d_mask(mask)
+        mask = utils.make_3d_mask(mask)

        return SegsBitwiseAndMask().doit(base_segs, mask)

@@ -1782,7 +1778,7 @@ class SubtractMaskForEach:

    def doit(self, base_segs, mask_segs):
        mask = core.segs_to_combined_mask(mask_segs)
-        mask = make_3d_mask(mask)
+        mask = utils.make_3d_mask(mask)
        return (core.segs_bitwise_subtract_mask(base_segs, mask), )


@@ -1801,7 +1797,7 @@ class ToBinaryMask:
    CATEGORY = "ImpactPack/Operation"

    def doit(self, mask, threshold):
-        mask = to_binary_mask(mask, threshold/255.0)
+        mask = utils.to_binary_mask(mask, threshold/255.0)
        return (mask,)


@@ -1839,7 +1835,7 @@ class BitwiseAndMask:
    CATEGORY = "ImpactPack/Operation"

    def doit(self, mask1, mask2):
-        mask = bitwise_and_masks(mask1, mask2)
+        mask = utils.bitwise_and_masks(mask1, mask2)
        return (mask,)


@@ -1858,7 +1854,7 @@ class SubtractMask:
    CATEGORY = "ImpactPack/Operation"

    def doit(self, mask1, mask2):
-        mask = subtract_masks(mask1, mask2)
+        mask = utils.subtract_masks(mask1, mask2)
        return (mask,)


@@ -1877,13 +1873,10 @@ class AddMask:
    CATEGORY = "ImpactPack/Operation"

    def doit(self, mask1, mask2):
-        mask = add_masks(mask1, mask2)
+        mask = utils.add_masks(mask1, mask2)
        return (mask,)


-import nodes
-
-
 def get_image_hash(arr):
    split_index1 = arr.shape[0] // 2
    split_index2 = arr.shape[1] // 2
@@ -1938,7 +1931,7 @@ class MaskRectArea:
        }

    RETURN_TYPES = ("MASK",)
-    
+
    CATEGORY = "ImpactPack/Operation"
    FUNCTION = "create_mask"

@@ -1954,10 +1947,10 @@ class MaskRectArea:
                blur_radius = node["properties"].get("blur_radius", 0)
                node_found = True
                break
-                
+
        if not node_found:
            raise ValueError(f"No node found with unique_id {unique_id}.")
-                
+
        # Create a mask with standard resolution (e.g., 512x512)
        resolution = 512
        mask = torch.zeros((resolution, resolution))
@@ -2003,7 +1996,7 @@ class MaskRectAreaAdvanced:
        }

    RETURN_TYPES = ("MASK",)
-    
+
    CATEGORY = "ImpactPack/Operation"
    FUNCTION = "create_mask_advanced"

@@ -2021,7 +2014,7 @@ class MaskRectAreaAdvanced:
                blur_radius = node["properties"]["blur_radius"]
                node_found = True
                break
-                
+
        if not node_found:
            raise ValueError(f"No node found with unique_id {unique_id}.")

@@ -2087,11 +2080,11 @@ class ImageReceiver:
                    mask = 1. - torch.from_numpy(mask)
                else:
                    mask = torch.zeros((64, 64), dtype=torch.float32, device="cpu")
-                return (image, mask.unsqueeze(0))
-            except Exception as e:
-                print(f"[WARN] ComfyUI-Impact-Pack: ImageReceiver - invalid 'image_data'")
+                return image, mask.unsqueeze(0)
+            except Exception:
+                logging.warning("[WARN] ComfyUI-Impact-Pack: ImageReceiver - invalid 'image_data'")
                mask = torch.zeros((64, 64), dtype=torch.float32, device="cpu")
-                return (empty_pil_tensor(64, 64), mask, )
+                return utils.empty_pil_tensor(64, 64), mask
        else:
            return nodes.LoadImage().load_image(image)

@@ -2322,7 +2315,7 @@ class LatentSender(nodes.SaveLatent):
            latent_format = latent_formats.LTXV()
            method = LatentPreviewMethod.Latent2RGB
        else:
-            print(f"[Impact Pack] LatentSender: '{preview_method}' is unsupported preview method.")
+            logging.warning(f"[Impact Pack] LatentSender: '{preview_method}' is unsupported preview method.")
            latent_format = latent_formats.SD15()
            method = LatentPreviewMethod.Latent2RGB

@@ -2435,7 +2428,7 @@ class ImpactWildcardEncode:
                        "clip": ("CLIP",),
                        "wildcard_text": ("STRING", {"multiline": True, "dynamicPrompts": False, "tooltip": "Enter a prompt using wildcard syntax."}),
                        "populated_text": ("STRING", {"multiline": True, "dynamicPrompts": False, "tooltip": "The actual value passed during the execution of 'ImpactWildcardEncode' is what is shown here. The behavior varies slightly depending on the mode. Wildcard syntax can also be used in 'populated_text'."}),
-                        "mode": (["populate", "fixed", "reproduce"], {"tooltip": 
+                        "mode": (["populate", "fixed", "reproduce"], {"tooltip":
                            "populate: Before running the workflow, it overwrites the existing value of 'populated_text' with the prompt processed from 'wildcard_text'. In this mode, 'populated_text' cannot be edited.\n"
                            "fixed: Ignores wildcard_text and keeps 'populated_text' as is. You can edit 'populated_text' in this mode\n."
                            "reproduce: This mode operates as 'fixed' mode only once for reproduction, and then it switches to 'populate' mode."}),
@@ -1,3 +1,5 @@
+import logging
+
 import nodes
 from comfy.k_diffusion import sampling as k_diffusion_sampling
 from comfy import samplers
@@ -13,7 +15,7 @@ try:
    from comfy_extras.nodes_custom_sampler import Noise_EmptyNoise, Noise_RandomNoise
    import node_helpers
 except:
-    print(f"\n#############################################\n[Impact Pack] ComfyUI is an outdated version.\n#############################################\n")
+    logging.warning("\n#############################################\n[Impact Pack] ComfyUI is an outdated version.\n#############################################\n")
    raise Exception("[Impact Pack] ComfyUI is an outdated version.")


@@ -176,7 +178,7 @@ def separated_sample(model, add_noise, seed, steps, cfg, sampler_name, scheduler

    if len(sigmas) == 0 or (len(sigmas) == 1 and sigmas[0] == 0):
        return latent_image
-    
+
    res = sample_with_custom_noise(model, add_noise, seed, cfg, positive, negative, impact_sampler, sigmas, latent_image, noise=noise, callback=callback)

    if return_with_leftover_noise:
@@ -275,7 +277,7 @@ class KSamplerAdvancedWrapper:
                                                sampler_opt=self.sampler_opt, noise=noise, scheduler_func=self.scheduler_func)
        except ValueError as e:
            if str(e) == 'sigma_min and sigma_max must not be 0':
-                print(f"\nWARN: sampling skipped - sigma_min and sigma_max are 0")
+                logging.warning("\nWARN: sampling skipped - sigma_min and sigma_max are 0")
                return latent_image

        if (recovery_sigma_ratio > 0 and recovery_mode != 'DISABLE' and
@@ -299,7 +301,7 @@ class KSamplerAdvancedWrapper:
                                                sigma_ratio=recovery_sigma_ratio * sigma_factor, sampler_opt=self.sampler_opt, scheduler_func=self.scheduler_func)
            except ValueError as e:
                if str(e) == 'sigma_min and sigma_max must not be 0':
-                    print(f"\nWARN: sampling skipped - sigma_min and sigma_max are 0")
+                    logging.warning("\nWARN: sampling skipped - sigma_min and sigma_max are 0")

        return latent_image

@@ -108,7 +108,8 @@ async def release_sam(request):
    global sam_predictor

    with sam_lock:
-        del sam_predictor
+        temp = sam_predictor
+        del temp
        sam_predictor = None

    logging.info("[Impact Pack]: unloading SAM model")
@@ -238,7 +239,7 @@ async def view_validate(request):


@PromptServer.instance.routes.get("/impact/validate/pb_id_image")
-async def view_validate(request):
+async def view_pb_id_image(request):
    if "id" in request.rel_url.query:
        pb_id = request.rel_url.query["id"]

@@ -308,7 +309,7 @@ async def view_previewbridge_image(request):
        if pb_id in core.preview_bridge_image_id_map:
            file = core.preview_bridge_image_id_map[pb_id]

-            with Image.open(file) as img:
+            with Image.open(file):
                filename = os.path.basename(file)
                return web.FileResponse(file, headers={"Content-Disposition": f"filename=\"{filename}\""})

@@ -516,7 +517,7 @@ def onprompt_populate_wildcards(json_data):

                PromptServer.instance.send_sync("impact-node-feedback", {"node_id": k, "widget_name": "populated_text", "type": "STRING", "value": inputs['populated_text']})
                updated_widget_values[k] = inputs['populated_text']
-            
+
            if inputs['mode'] == 'reproduce':
                PromptServer.instance.send_sync("impact-node-feedback", {"node_id": k, "widget_name": "mode", "type": "STRING", "value": 'populate'})

@@ -1,285 +0,0 @@
-import folder_paths
-
-import impact.mmdet_nodes as mmdet_nodes
-from impact.utils import *
-from impact.core import SEG
-import impact.core as core
-import nodes
-
-class NO_BBOX_MODEL:
-    pass
-
-
-class NO_SEGM_MODEL:
-    pass
-
-
-class MMDetLoader:
-    @classmethod
-    def INPUT_TYPES(s):
-        bboxs = ["bbox/"+x for x in folder_paths.get_filename_list("mmdets_bbox")]
-        segms = ["segm/"+x for x in folder_paths.get_filename_list("mmdets_segm")]
-        return {"required": {"model_name": (bboxs + segms, )}}
-    RETURN_TYPES = ("BBOX_MODEL", "SEGM_MODEL")
-    FUNCTION = "load_mmdet"
-
-    CATEGORY = "ImpactPack/Legacy"
-
-    DEPRECATED = True
-
-    def load_mmdet(self, model_name):
-        mmdet_path = folder_paths.get_full_path("mmdets", model_name)
-        model = mmdet_nodes.load_mmdet(mmdet_path)
-
-        if model_name.startswith("bbox"):
-            return model, NO_SEGM_MODEL()
-        else:
-            return NO_BBOX_MODEL(), model
-
-
-class BboxDetectorForEach:
-    @classmethod
-    def INPUT_TYPES(s):
-        return {"required": {
-                        "bbox_model": ("BBOX_MODEL", ),
-                        "image": ("IMAGE", ),
-                        "threshold": ("FLOAT", {"default": 0.5, "min": 0.0, "max": 1.0, "step": 0.01}),
-                        "dilation": ("INT", {"default": 10, "min": 0, "max": 255, "step": 1}),
-                        "crop_factor": ("FLOAT", {"default": 3.0, "min": 1.0, "max": 100, "step": 0.1}),
-                      }
-                }
-
-    RETURN_TYPES = ("SEGS", )
-    FUNCTION = "doit"
-
-    CATEGORY = "ImpactPack/Legacy"
-
-    DEPRECATED = True
-
-    @staticmethod
-    def detect(bbox_model, image, threshold, dilation, crop_factor, drop_size=1, detailer_hook=None):
-        mmdet_results = mmdet_nodes.inference_bbox(bbox_model, image, threshold)
-        segmasks = core.create_segmasks(mmdet_results)
-
-        if dilation > 0:
-            segmasks = dilate_masks(segmasks, dilation)
-
-        items = []
-        h = image.shape[1]
-        w = image.shape[2]
-        for x in segmasks:
-            item_bbox = x[0]
-            item_mask = x[1]
-
-            y1, x1, y2, x2 = item_bbox
-
-            if x2 - x1 > drop_size and y2 - y1 > drop_size:
-                crop_region = make_crop_region(w, h, item_bbox, crop_factor)
-                cropped_image = crop_image(image, crop_region)
-                cropped_mask = crop_ndarray2(item_mask, crop_region)
-                confidence = x[2]
-                # bbox_size = (item_bbox[2]-item_bbox[0],item_bbox[3]-item_bbox[1]) # (w,h)
-
-                item = SEG(cropped_image, cropped_mask, confidence, crop_region, item_bbox, None, None)
-                items.append(item)
-
-        shape = h, w
-        return shape, items
-
-    def doit(self, bbox_model, image, threshold, dilation, crop_factor):
-        return (BboxDetectorForEach.detect(bbox_model, image, threshold, dilation, crop_factor), )
-
-
-class SegmDetectorCombined:
-    @classmethod
-    def INPUT_TYPES(s):
-        return {"required": {
-                        "segm_model": ("SEGM_MODEL", ),
-                        "image": ("IMAGE", ),
-                        "threshold": ("FLOAT", {"default": 0.5, "min": 0.0, "max": 1.0, "step": 0.01}),
-                        "dilation": ("INT", {"default": 0, "min": 0, "max": 255, "step": 1}),
-                      }
-                }
-
-    RETURN_TYPES = ("MASK",)
-    FUNCTION = "doit"
-
-    CATEGORY = "ImpactPack/Legacy"
-
-    DEPRECATED = True
-
-    def doit(self, segm_model, image, threshold, dilation):
-        mmdet_results = mmdet_nodes.inference_segm(image, segm_model, threshold)
-        segmasks = core.create_segmasks(mmdet_results)
-        if dilation > 0:
-            segmasks = dilate_masks(segmasks, dilation)
-
-        mask = combine_masks(segmasks)
-        return (mask,)
-
-
-class BboxDetectorCombined(SegmDetectorCombined):
-    @classmethod
-    def INPUT_TYPES(s):
-        return {"required": {
-                        "bbox_model": ("BBOX_MODEL", ),
-                        "image": ("IMAGE", ),
-                        "threshold": ("FLOAT", {"default": 0.5, "min": 0.0, "max": 1.0, "step": 0.01}),
-                        "dilation": ("INT", {"default": 4, "min": 0, "max": 255, "step": 1}),
-                      }
-                }
-
-    def doit(self, bbox_model, image, threshold, dilation):
-        mmdet_results = mmdet_nodes.inference_bbox(bbox_model, image, threshold)
-        segmasks = core.create_segmasks(mmdet_results)
-        if dilation > 0:
-            segmasks = dilate_masks(segmasks, dilation)
-
-        mask = combine_masks(segmasks)
-        return (mask,)
-
-
-class SegmDetectorForEach:
-    @classmethod
-    def INPUT_TYPES(s):
-        return {"required": {
-                        "segm_model": ("SEGM_MODEL", ),
-                        "image": ("IMAGE", ),
-                        "threshold": ("FLOAT", {"default": 0.5, "min": 0.0, "max": 1.0, "step": 0.01}),
-                        "dilation": ("INT", {"default": 10, "min": 0, "max": 255, "step": 1}),
-                        "crop_factor": ("FLOAT", {"default": 3.0, "min": 1.0, "max": 100, "step": 0.1}),
-                      }
-                }
-
-    RETURN_TYPES = ("SEGS", )
-    FUNCTION = "doit"
-
-    CATEGORY = "ImpactPack/Legacy"
-
-    DEPRECATED = True
-
-    def doit(self, segm_model, image, threshold, dilation, crop_factor):
-        mmdet_results = mmdet_nodes.inference_segm(image, segm_model, threshold)
-        segmasks = core.create_segmasks(mmdet_results)
-
-        if dilation > 0:
-            segmasks = dilate_masks(segmasks, dilation)
-
-        items = []
-        h = image.shape[1]
-        w = image.shape[2]
-        for x in segmasks:
-            item_bbox = x[0]
-            item_mask = x[1]
-
-            crop_region = make_crop_region(w, h, item_bbox, crop_factor)
-            cropped_image = crop_image(image, crop_region)
-            cropped_mask = crop_ndarray2(item_mask, crop_region)
-            confidence = x[2]
-
-            item = SEG(cropped_image, cropped_mask, confidence, crop_region, item_bbox, None, None)
-            items.append(item)
-
-        shape = h,w
-        return ((shape, items), )
-
-
-class SegsMaskCombine:
-    @classmethod
-    def INPUT_TYPES(s):
-        return {"required": {
-                        "segs": ("SEGS", ),
-                        "image": ("IMAGE", ),
-                      }
-                }
-
-    RETURN_TYPES = ("MASK",)
-    FUNCTION = "doit"
-
-    CATEGORY = "ImpactPack/Legacy"
-
-    DEPRECATED = True
-
-    @staticmethod
-    def combine(segs, image):
-        h = image.shape[1]
-        w = image.shape[2]
-
-        mask = np.zeros((h, w), dtype=np.uint8)
-
-        for seg in segs[1]:
-            cropped_mask = seg.cropped_mask
-            crop_region = seg.crop_region
-            mask[crop_region[1]:crop_region[3], crop_region[0]:crop_region[2]] |= (cropped_mask * 255).astype(np.uint8)
-
-        return torch.from_numpy(mask.astype(np.float32) / 255.0)
-
-    def doit(self, segs, image):
-        return (SegsMaskCombine.combine(segs, image), )
-
-
-class MaskPainter(nodes.PreviewImage):
-    @classmethod
-    def INPUT_TYPES(s):
-        return {"required": {"images": ("IMAGE",), },
-                "hidden": {
-                    "prompt": "PROMPT",
-                    "extra_pnginfo": "EXTRA_PNGINFO",
-                },
-                "optional": {"mask_image": ("IMAGE_PATH",), },
-                "optional": {"image": (["#placeholder"], )},
-                }
-
-    RETURN_TYPES = ("MASK",)
-
-    FUNCTION = "save_painted_images"
-
-    CATEGORY = "ImpactPack/Legacy"
-
-    DEPRECATED = True
-
-    def save_painted_images(self, images, filename_prefix="impact-mask",
-                            prompt=None, extra_pnginfo=None, mask_image=None, image=None):
-        if image == "#placeholder" or image['image_hash'] != id(images):
-            # new input image
-            res = self.save_images(images, filename_prefix, prompt, extra_pnginfo)
-
-            item = res['ui']['images'][0]
-
-            if not item['filename'].endswith(']'):
-                filepath = f"{item['filename']} [{item['type']}]"
-            else:
-                filepath = item['filename']
-
-            _, mask = nodes.LoadImage().load_image(filepath)
-
-            res['ui']['aux'] = [id(images), res['ui']['images']]
-            res['result'] = (mask, )
-
-            return res
-
-        else:
-            # new mask
-            if '0' in image:  # fallback
-                image = image['0']
-
-            forward = {'filename': image['forward_filename'],
-                       'subfolder': image['forward_subfolder'],
-                       'type': image['forward_type'], }
-
-            res = {'ui': {'images': [forward]}}
-
-            imgpath = ""
-            if 'subfolder' in image and image['subfolder'] != "":
-                imgpath = image['subfolder'] + "/"
-
-            imgpath += f"{image['filename']}"
-
-            if 'type' in image and image['type'] != "":
-                imgpath += f" [{image['type']}]"
-
-            res['ui']['aux'] = [id(images), [forward]]
-            _, mask = nodes.LoadImage().load_image(imgpath)
-            res['result'] = (mask, )
-
-            return res
@@ -8,6 +8,7 @@ from impact.utils import any_typ
 import impact.core as core
 import re
 import nodes
+import logging


 class ImpactCompare:
@@ -115,7 +116,6 @@ class ImpactConditionalBranchSelMode:
    RETURN_TYPES = (any_typ, )

    def doit(self, cond, tt_value=None, ff_value=None, **kwargs):
-        print(f'tt={tt_value is None}\nff={ff_value is None}')
        if cond:
            return (tt_value,)
        else:
@@ -655,7 +655,7 @@ class ImpactControlBridge:
            try:
                workflow = core.current_prompt['extra_data']['extra_pnginfo']['workflow']
            except:
-                print(f"[Impact Pack] core.current_prompt['extra_data']['extra_pnginfo']['workflow']")
+                logging.info("[Impact Pack] core.current_prompt['extra_data']['extra_pnginfo']['workflow']")
                return 0

            nodes, links = workflow_to_map(workflow)
@@ -673,7 +673,7 @@ class ImpactControlBridge:
        if core.is_execution_model_version_supported():
            from comfy_execution.graph import ExecutionBlocker
        else:
-            print("[Impact Pack] ImpactControlBridge: ComfyUI is outdated. The 'Stop' behavior cannot function properly.")
+            logging.info("[Impact Pack] ImpactControlBridge: ComfyUI is outdated. The 'Stop' behavior cannot function properly.")

        if behavior == "Stop":
            if mode:
@@ -681,7 +681,7 @@ class ImpactControlBridge:
            else:
                return (ExecutionBlocker(None), )
        elif extra_pnginfo is None:
-            logging.warn(f"[Impact Pack] limitation: '{behavior}' behavior cannot be used in API execution.")
+            logging.warning(f"[Impact Pack] limitation: '{behavior}' behavior cannot be used in API execution.")
            return (value,)
        else:
            workflow_nodes, links = workflow_to_map(extra_pnginfo['workflow'])
@@ -1,219 +0,0 @@
-import folder_paths
-from impact.core import *
-import os
-
-import mmcv
-from mmdet.apis import (inference_detector, init_detector)
-from mmdet.evaluation import get_classes
-
-
-def load_mmdet(model_path):
-    model_config = os.path.splitext(model_path)[0] + ".py"
-    model = init_detector(model_config, model_path, device="cpu")
-    return model
-
-
-def inference_segm_old(model, image, conf_threshold):
-    image = image.numpy()[0] * 255
-    mmdet_results = inference_detector(model, image)
-
-    bbox_results, segm_results = mmdet_results
-    label = "A"
-
-    classes = get_classes("coco")
-    labels = [
-        np.full(bbox.shape[0], i, dtype=np.int32)
-        for i, bbox in enumerate(bbox_results)
-    ]
-    n, m = bbox_results[0].shape
-    if n == 0:
-        return [[], [], []]
-    labels = np.concatenate(labels)
-    bboxes = np.vstack(bbox_results)
-    segms = mmcv.concat_list(segm_results)
-    filter_idxs = np.where(bboxes[:, -1] > conf_threshold)[0]
-    results = [[], [], []]
-    for i in filter_idxs:
-        results[0].append(label + "-" + classes[labels[i]])
-        results[1].append(bboxes[i])
-        results[2].append(segms[i])
-
-    return results
-
-
-def inference_segm(image, modelname, conf_thres, lab="A"):
-    image = image.numpy()[0] * 255
-    mmdet_results = inference_detector(modelname, image).pred_instances
-    bboxes = mmdet_results.bboxes.numpy()
-    segms = mmdet_results.masks.numpy()
-    scores = mmdet_results.scores.numpy()
-
-    classes = get_classes("coco")
-
-    n, m = bboxes.shape
-    if n == 0:
-        return [[], [], [], []]
-    labels = mmdet_results.labels
-    filter_inds = np.where(mmdet_results.scores > conf_thres)[0]
-    results = [[], [], [], []]
-    for i in filter_inds:
-        results[0].append(lab + "-" + classes[labels[i]])
-        results[1].append(bboxes[i])
-        results[2].append(segms[i])
-        results[3].append(scores[i])
-
-    return results
-
-
-def inference_bbox(modelname, image, conf_threshold):
-    image = image.numpy()[0] * 255
-    label = "A"
-    output = inference_detector(modelname, image).pred_instances
-    cv2_image = np.array(image)
-    cv2_image = cv2_image[:, :, ::-1].copy()
-    cv2_gray = cv2.cvtColor(cv2_image, cv2.COLOR_BGR2GRAY)
-
-    segms = []
-    for x0, y0, x1, y1 in output.bboxes:
-        cv2_mask = np.zeros(cv2_gray.shape, np.uint8)
-        cv2.rectangle(cv2_mask, (int(x0), int(y0)), (int(x1), int(y1)), 255, -1)
-        cv2_mask_bool = cv2_mask.astype(bool)
-        segms.append(cv2_mask_bool)
-
-    n, m = output.bboxes.shape
-    if n == 0:
-        return [[], [], [], []]
-
-    bboxes = output.bboxes.numpy()
-    scores = output.scores.numpy()
-    filter_idxs = np.where(scores > conf_threshold)[0]
-    results = [[], [], [], []]
-    for i in filter_idxs:
-        results[0].append(label)
-        results[1].append(bboxes[i])
-        results[2].append(segms[i])
-        results[3].append(scores[i])
-
-    return results
-
-
-class BBoxDetector:
-    bbox_model = None
-
-    def __init__(self, bbox_model):
-        self.bbox_model = bbox_model
-
-    def detect(self, image, threshold, dilation, crop_factor, drop_size=1, detailer_hook=None):
-        drop_size = max(drop_size, 1)
-        mmdet_results = inference_bbox(self.bbox_model, image, threshold)
-        segmasks = create_segmasks(mmdet_results)
-
-        if dilation > 0:
-            segmasks = dilate_masks(segmasks, dilation)
-
-        items = []
-        h = image.shape[1]
-        w = image.shape[2]
-
-        for x in segmasks:
-            item_bbox = x[0]
-            item_mask = x[1]
-
-            y1, x1, y2, x2 = item_bbox
-
-            if x2 - x1 > drop_size and y2 - y1 > drop_size:  # minimum dimension must be (2,2) to avoid squeeze issue
-                crop_region = make_crop_region(w, h, item_bbox, crop_factor)
-                cropped_image = crop_image(image, crop_region)
-                cropped_mask = crop_ndarray2(item_mask, crop_region)
-                confidence = x[2]
-                # bbox_size = (item_bbox[2]-item_bbox[0],item_bbox[3]-item_bbox[1]) # (w,h)
-
-                item = SEG(cropped_image, cropped_mask, confidence, crop_region, item_bbox, None, None)
-
-                items.append(item)
-
-        shape = image.shape[1], image.shape[2]
-        return shape, items
-
-    def detect_combined(self, image, threshold, dilation):
-        mmdet_results = inference_bbox(self.bbox_model, image, threshold)
-        segmasks = create_segmasks(mmdet_results)
-        if dilation > 0:
-            segmasks = dilate_masks(segmasks, dilation)
-
-        return combine_masks(segmasks)
-
-    def setAux(self, x):
-        pass
-
-
-class SegmDetector(BBoxDetector):
-    segm_model = None
-
-    def __init__(self, segm_model):
-        self.segm_model = segm_model
-
-    def detect(self, image, threshold, dilation, crop_factor, drop_size=1, detailer_hook=None):
-        drop_size = max(drop_size, 1)
-        mmdet_results = inference_segm(image, self.segm_model, threshold)
-        segmasks = create_segmasks(mmdet_results)
-
-        if dilation > 0:
-            segmasks = dilate_masks(segmasks, dilation)
-
-        items = []
-        h = image.shape[1]
-        w = image.shape[2]
-        for x in segmasks:
-            item_bbox = x[0]
-            item_mask = x[1]
-
-            y1, x1, y2, x2 = item_bbox
-
-            if x2 - x1 > drop_size and y2 - y1 > drop_size:  # minimum dimension must be (2,2) to avoid squeeze issue
-                crop_region = make_crop_region(w, h, item_bbox, crop_factor)
-                cropped_image = crop_image(image, crop_region)
-                cropped_mask = crop_ndarray2(item_mask, crop_region)
-                confidence = x[2]
-
-                item = SEG(cropped_image, cropped_mask, confidence, crop_region, item_bbox, None, None)
-                items.append(item)
-
-        segs = image.shape, items
-
-        if detailer_hook is not None and hasattr(detailer_hook, "post_detection"):
-            segs = detailer_hook.post_detection(segs)
-
-        return segs
-
-    def detect_combined(self, image, threshold, dilation):
-        mmdet_results = inference_bbox(self.bbox_model, image, threshold)
-        segmasks = create_segmasks(mmdet_results)
-        if dilation > 0:
-            segmasks = dilate_masks(segmasks, dilation)
-
-        return combine_masks(segmasks)
-
-    def setAux(self, x):
-        pass
-
-
-class MMDetDetectorProvider:
-    @classmethod
-    def INPUT_TYPES(s):
-        bboxs = ["bbox/"+x for x in folder_paths.get_filename_list("mmdets_bbox")]
-        segms = ["segm/"+x for x in folder_paths.get_filename_list("mmdets_segm")]
-        return {"required": {"model_name": (bboxs + segms, )}}
-    RETURN_TYPES = ("BBOX_DETECTOR", "SEGM_DETECTOR")
-    FUNCTION = "load_mmdet"
-
-    CATEGORY = "ImpactPack"
-
-    def load_mmdet(self, model_name):
-        mmdet_path = folder_paths.get_full_path("mmdets", model_name)
-        model = load_mmdet(mmdet_path)
-
-        if model_name.startswith("bbox"):
-            return BBoxDetector(model), NO_SEGM_DETECTOR()
-        else:
-            return NO_BBOX_DETECTOR(), model
@@ -1,5 +1,4 @@
 import folder_paths
-import impact.wildcards
 from impact.utils import any_typ


@@ -4,7 +4,6 @@ import sys
 import impact.impact_server
 from nodes import MAX_RESOLUTION

-from impact.utils import *
 from . import core
 from .core import SEG
 import impact.utils as utils
@@ -12,13 +11,20 @@ from . import defs
 from . import segs_upscaler
 from comfy.cli_args import args
 import math
+from PIL import Image
+import comfy
+import numpy as np
+import torch
+import folder_paths
+import logging
+

 from typing import Callable, Union

 try:
    from comfy_extras import nodes_differential_diffusion
 except Exception:
-    print(f"\n#############################################\n[Impact Pack] ComfyUI is an outdated version.\n#############################################\n")
+    logging.info("\n#############################################\n[Impact Pack] ComfyUI is an outdated version.\n#############################################\n")
    raise Exception("[Impact Pack] ComfyUI is an outdated version.")


@@ -86,12 +92,12 @@ class SEGSDetailer:
            seed += 1
            for seg in segs[1]:
                cropped_image = seg.cropped_image if seg.cropped_image is not None \
-                                                  else crop_ndarray4(image.numpy(), seg.crop_region)
-                cropped_image = to_tensor(cropped_image)
+                                                  else utils.crop_ndarray4(image.numpy(), seg.crop_region)
+                cropped_image = utils.to_tensor(cropped_image)

                is_mask_all_zeros = (seg.cropped_mask == 0).all().item()
                if is_mask_all_zeros:
-                    print(f"Detailer: segment skip [empty mask]")
+                    logging.info("Detailer: segment skip [empty mask]")
                    new_segs.append(seg)
                    continue

@@ -136,7 +142,7 @@ class SEGSDetailer:
                else:
                    new_cropped_image = enhanced_image

-                new_seg = SEG(to_numpy(new_cropped_image), seg.cropped_mask, seg.confidence, seg.crop_region, seg.bbox, seg.label, None)
+                new_seg = SEG(utils.to_numpy(new_cropped_image), seg.cropped_mask, seg.confidence, seg.crop_region, seg.bbox, seg.label, None)
                new_segs.append(new_seg)

        return (segs[0], new_segs), cnet_pil_list
@@ -155,7 +161,7 @@ class SEGSDetailer:

        # set fallback image
        if len(cnet_pil_list) == 0:
-            cnet_pil_list = [empty_pil_tensor()]
+            cnet_pil_list = [utils.empty_pil_tensor()]

        return segs, cnet_pil_list

@@ -197,12 +203,12 @@ class SEGSPaste:
                    ref_image = cropped_image[i].unsqueeze(0)
                elif ref_image_opt is not None:
                    ref_tensor = ref_image_opt[i].unsqueeze(0)
-                    ref_image = crop_image(ref_tensor, seg.crop_region)
+                    ref_image = utils.crop_image(ref_tensor, seg.crop_region)
                if ref_image is not None:
                    if seg.cropped_mask.ndim == 3 and len(seg.cropped_mask) == len(image):
                        mask = seg.cropped_mask[i]
                    elif seg.cropped_mask.ndim == 3 and len(seg.cropped_mask) > 1:
-                        print(f"[Impact Pack] WARN: SEGSPaste - The number of the mask batch({len(seg.cropped_mask)}) and the image batch({len(image)}) are different. Combine the mask frames and apply.")
+                        logging.warning(f"[Impact Pack] SEGSPaste: The number of the mask batch({len(seg.cropped_mask)}) and the image batch({len(image)}) are different. Combine the mask frames and apply.")
                        combined_mask = (seg.cropped_mask[0] * 255).to(torch.uint8)

                        for frame_mask in seg.cropped_mask[1:]:
@@ -213,14 +219,14 @@ class SEGSPaste:
                    else:  # ndim == 2
                        mask = seg.cropped_mask

-                    mask = tensor_gaussian_blur_mask(mask, feather) * (alpha/255)
+                    mask = utils.tensor_gaussian_blur_mask(mask, feather) * (alpha/255)
                    x, y, *_ = seg.crop_region

                    # ensure same device
                    mask = mask.to(image_i.device)
                    ref_image = ref_image.to(image_i.device)

-                    tensor_paste(image_i, ref_image, (x, y), mask)
+                    utils.tensor_paste(image_i, ref_image, (x, y), mask)

            if result is None:
                result = image_i
@@ -264,7 +270,7 @@ class SEGSPreviewCNet:
                cnet_image = seg.control_net_wrapper.control_image
                result_image_list.append(cnet_image)
            else:
-                cnet_image = empty_pil_tensor(64, 64)
+                cnet_image = utils.empty_pil_tensor(64, 64)

            cnet_pil = utils.tensor2pil(cnet_image)
            cnet_pil.save(os.path.join(full_output_folder, file))
@@ -372,14 +378,14 @@ class SEGSPreview:
                    elif fallback_image_opt is not None:
                        # take from original image
                        ref_image = fallback_image_opt[i].unsqueeze(0)
-                        cropped_image = crop_image(ref_image, seg.crop_region)
+                        cropped_image = utils.crop_image(ref_image, seg.crop_region)

                    if cropped_image is not None:
                        if isinstance(cropped_image, np.ndarray):
                            cropped_image = torch.from_numpy(cropped_image)

                        cropped_image = cropped_image.clone()
-                        cropped_pil = to_pil(cropped_image)
+                        cropped_pil = utils.to_pil(cropped_image)

                        if alpha_mode:
                            if isinstance(seg.cropped_mask, np.ndarray):
@@ -482,7 +488,7 @@ class SEGSLabelAssign:
        labels = [label.strip() for label in labels]

        if len(labels) != len(segs[1]):
-            print(f'Warning (SEGSLabelAssign): length of labels ({len(labels)}) != length of segs ({len(segs[1])})')
+            logging.warning(f'[Impact Pack] SEGSLabelAssign: length of labels ({len(labels)}) != length of segs ({len(segs[1])})')

        labeled_segs = []

@@ -522,7 +528,7 @@ class SEGSOrderedFilter:
    def get_sort_key_fn(target: str) -> Union[Callable, None]:
        if target == "none":
            return None
-                
+
        def sort_key_fn(seg):
            x1, y1, x2, y2 = seg.crop_region
            if target == "confidence": return seg.confidence
@@ -534,7 +540,7 @@ class SEGSOrderedFilter:
            if target == "x2": return x2
            if target == "y2": return y2
            raise Exception(f"[Impact Pack] SEGSOrderedFilter - Unexpected target '{target}'")
-                
+
        return sort_key_fn

    def doit(self, segs, target, order, take_start, take_count):
@@ -583,7 +589,6 @@ class SEGSRangeFilter:
                h = y2 - y1
                w = x2 - x1
                value = max(h/w, w/h)*100
-                print(f"value={value}")
            elif target == "width":
                value = x2 - x1
            elif target == "height":
@@ -602,14 +607,14 @@ class SEGSRangeFilter:
                raise Exception(f"[Impact Pack] SEGSRangeFilter - Unexpected target '{target}'")

            if mode and min_value <= value <= max_value:
-                print(f"[in] value={value} / {mode}, {min_value}, {max_value}")
+                logging.info(f"[in] value={value} / {mode}, {min_value}, {max_value}")
                new_segs.append(seg)
            elif not mode and (value < min_value or value > max_value):
-                print(f"[out] value={value} / {mode}, {min_value}, {max_value}")
+                logging.info(f"[out] value={value} / {mode}, {min_value}, {max_value}")
                new_segs.append(seg)
            else:
                remained_segs.append(seg)
-                print(f"[filter] value={value} / {mode}, {min_value}, {max_value}")
+                logging.info(f"[filter] value={value} / {mode}, {min_value}, {max_value}")

        return (segs[0], new_segs), (segs[0], remained_segs),

@@ -633,7 +638,7 @@ class SEGSIntersectionFilter:
    def compute_ioa(self, mask1, mask2):
        """Compute Intersection over Area (IoA) between two boxes."""
        inter_mask = utils.bitwise_and_masks(mask1, mask2)
-        
+
        inter_area = (inter_mask > 0).sum()
        area1 = (mask1 > 0).sum()

@@ -653,7 +658,7 @@ class SEGSIntersectionFilter:
            for seg2 in segs2[1]:
                mask2 = core.segs_to_combined_mask((segs2[0], [seg2]))
                ioa = self.compute_ioa(mask1, mask2)  # IoA between segment 1 and segment 2
-                
+
                if ioa > ioa_threshold:  # If IoA exceeds the threshold, mark the segment for removal
                    keep_segment = False
                    break  # If one overlap exceeds threshold, break early and mark for removal
@@ -685,7 +690,7 @@ class SEGSNMSFilter:
        """Compute IoU between two bounding boxes (x1, y1, x2, y2)."""
        inter_mask = utils.bitwise_and_masks(mask1, mask2)
        union_mask = utils.add_masks(mask1, mask2)
-        
+
        inter_area = (inter_mask > 0).sum()
        union_area = (union_mask > 0).sum()

@@ -744,17 +749,17 @@ class SEGSToImageList:

        for seg in segs[1]:
            if seg.cropped_image is not None:
-                cropped_image = to_tensor(seg.cropped_image)
+                cropped_image = utils.to_tensor(seg.cropped_image)
            elif fallback_image_opt is not None:
                # take from original image
-                cropped_image = to_tensor(crop_image(fallback_image_opt, seg.crop_region))
+                cropped_image = utils.to_tensor(utils.crop_image(fallback_image_opt, seg.crop_region))
            else:
-                cropped_image = empty_pil_tensor()
+                cropped_image = utils.empty_pil_tensor()

            results.append(cropped_image)

        if len(results) == 0:
-            results.append(empty_pil_tensor())
+            results.append(utils.empty_pil_tensor())

        return (results,)

@@ -852,7 +857,7 @@ class SEGSMerge:
            bbox_bottom = max(bbox_bottom, by2)

            min_confidence = min(min_confidence, seg.confidence)
-        
+
        combined_mask = core.segs_to_combined_mask(segs)
        cropped_mask = combined_mask[crop_top:crop_bottom, crop_left:crop_right]
        cropped_mask = cropped_mask.unsqueeze(0)
@@ -862,7 +867,7 @@ class SEGSMerge:

        seg = SEG(None, cropped_mask, min_confidence, crop_region, bbox, 'merged', None)
        return ((segs[0], [seg]),)
-        
+

 class SEGSConcat:
    @classmethod
@@ -892,7 +897,7 @@ class SEGSConcat:
                if v[0] == dim:
                    res = res + v[1]
                else:
-                    print(f"ERROR: source shape of 'segs1'{dim} and '{k}'{v[0]} are different. '{k}' will be ignored")
+                    logging.error(f"[Impact Pack] source shape of 'segs1'{dim} and '{k}'{v[0]} are different. '{k}' will be ignored")

        if dim is None:
            empty_segs = ((0, 0), [])
@@ -974,8 +979,8 @@ class From_SEG_ELT:
    CATEGORY = "ImpactPack/Util"

    def doit(self, seg_elt):
-        cropped_image = to_tensor(seg_elt.cropped_image) if seg_elt.cropped_image is not None else None
-        return (seg_elt, cropped_image, to_tensor(seg_elt.cropped_mask), seg_elt.crop_region, seg_elt.bbox, seg_elt.control_net_wrapper, seg_elt.confidence, seg_elt.label,)
+        cropped_image = utils.to_tensor(seg_elt.cropped_image) if seg_elt.cropped_image is not None else None
+        return (seg_elt, cropped_image, utils.to_tensor(seg_elt.cropped_mask), seg_elt.crop_region, seg_elt.bbox, seg_elt.control_net_wrapper, seg_elt.confidence, seg_elt.label,)


 class From_SEG_ELT_bbox:
@@ -1078,7 +1083,7 @@ class DilateMask:
    CATEGORY = "ImpactPack/Util"

    def doit(self, mask, dilation):
-        mask = core.dilate_mask(mask.numpy(), dilation)
+        mask = utils.dilate_mask(mask.numpy(), dilation)
        mask = torch.from_numpy(mask)
        mask = utils.make_3d_mask(mask)
        return (mask, )
@@ -1101,7 +1106,7 @@ class GaussianBlurMask:

    def doit(self, mask, kernel_size, sigma):
        # Some custom nodes use abnormal 4-dimensional masks in the format of b, c, h, w. In the impact pack, internal 4-dimensional masks are required in the format of b, h, w, c. Therefore, normalization is performed using the normal mask format, which is 3-dimensional, before proceeding with the operation.
-        mask = make_3d_mask(mask)
+        mask = utils.make_3d_mask(mask)
        mask = torch.unsqueeze(mask, dim=-1)
        mask = utils.tensor_gaussian_blur_mask(mask, kernel_size, sigma)
        mask = torch.squeeze(mask, dim=-1)
@@ -1342,7 +1347,7 @@ class MaskToSEGS:

    @staticmethod
    def doit(mask, combined, crop_factor, bbox_fill, drop_size, contour_fill=False):
-        mask = make_2d_mask(mask)
+        mask = utils.make_2d_mask(mask)
        result = core.mask_to_segs(mask, combined, crop_factor, bbox_fill, drop_size, is_contour=contour_fill)

        return (result, )
@@ -1369,13 +1374,13 @@ class MaskToSEGS_for_AnimateDiff:
    @staticmethod
    def doit(mask, combined, crop_factor, bbox_fill, drop_size, contour_fill=False):
        if (len(mask.shape) == 4 and mask.shape[1] > 1) or (len(mask.shape) == 3 and mask.shape[0] > 1):
-            mask = make_3d_mask(mask)
+            mask = utils.make_3d_mask(mask)
            if contour_fill:
-                print(f"[Impact Pack] MaskToSEGS_for_AnimateDiff: 'contour_fill' is ignored because batch mask 'contour_fill' is not supported.")
+                logging.info("[Impact Pack] MaskToSEGS_for_AnimateDiff: 'contour_fill' is ignored because batch mask 'contour_fill' is not supported.")
            result = core.batch_mask_to_segs(mask, combined, crop_factor, bbox_fill, drop_size)
            return (result, )

-        mask = make_2d_mask(mask)
+        mask = utils.make_2d_mask(mask)
        segs = core.mask_to_segs(mask, combined, crop_factor, bbox_fill, drop_size, is_contour=contour_fill)
        all_masks = SEGSToMaskList().doit(segs)[0]

@@ -1421,7 +1426,7 @@ class IPAdapterApplySEGS:
    def doit(segs, ipadapter_pipe, weight, noise, weight_type, start_at, end_at, unfold_batch, faceid_v2, weight_v2, context_crop_factor, reference_image, combine_embeds="concat", neg_image=None):

        if len(ipadapter_pipe) == 4:
-            print(f"[Impact Pack] IPAdapterApplySEGS: Installed Inspire Pack is outdated.")
+            logging.info("[Impact Pack] IPAdapterApplySEGS: Installed Inspire Pack is outdated.")
            raise Exception("Inspire Pack is outdated.")

        new_segs = []
@@ -1429,12 +1434,12 @@ class IPAdapterApplySEGS:
        h, w = segs[0]

        if reference_image.shape[2] != w or reference_image.shape[1] != h:
-            reference_image = tensor_resize(reference_image, w, h)
-        
+            reference_image = utils.tensor_resize(reference_image, w, h)
+
        for seg in segs[1]:
            # The context_crop_region sets how much wider the IPAdapter context will reflect compared to the crop_region, not the bbox
-            context_crop_region = make_crop_region(w, h, seg.crop_region, context_crop_factor)
-            cropped_image = crop_image(reference_image, context_crop_region)
+            context_crop_region = utils.make_crop_region(w, h, seg.crop_region, context_crop_factor)
+            cropped_image = utils.crop_image(reference_image, context_crop_region)

            control_net_wrapper = core.IPAdapterWrapper(ipadapter_pipe, weight, noise, weight_type, start_at, end_at, unfold_batch, weight_v2, cropped_image, neg_image=neg_image, prev_control_net=seg.control_net_wrapper, combine_embeds=combine_embeds)
            new_seg = SEG(seg.cropped_image, seg.cropped_mask, seg.confidence, seg.crop_region, seg.bbox, seg.label, control_net_wrapper)
@@ -1557,7 +1562,7 @@ class SEGSSwitch:
        if input_name in kwargs:
            return (kwargs[input_name],)
        else:
-            print(f"SEGSSwitch: invalid select index ('segs1' is selected)")
+            logging.info("SEGSSwitch: invalid select index ('segs1' is selected)")
            return (kwargs['segs1'],)


@@ -1594,9 +1599,9 @@ class SEGSPicker:
                cropped_image = seg.cropped_image
            elif fallback_image_opt is not None:
                # take from original image
-                cropped_image = crop_image(fallback_image_opt, seg.crop_region)
+                cropped_image = utils.crop_image(fallback_image_opt, seg.crop_region)
            else:
-                cropped_image = empty_pil_tensor()
+                cropped_image = utils.empty_pil_tensor()

            mask_array = seg.cropped_mask.copy()
            mask_array[mask_array < 0.3] = 0.3
@@ -1660,7 +1665,7 @@ class DefaultImageForSEGS:
                    for i in range(0, batch_count):
                        # take from original image
                        ref_image = image[i].unsqueeze(0)
-                        cropped_image2 = crop_image(ref_image, seg.crop_region)
+                        cropped_image2 = utils.crop_image(ref_image, seg.crop_region)

                        if cropped_image is None:
                            cropped_image = cropped_image2
@@ -1727,7 +1732,7 @@ class MakeTileSEGS:
    def doit(images, bbox_size, crop_factor, min_overlap, filter_segs_dilation, mask_irregularity=0, irregular_mask_mode="Reuse fast", filter_in_segs_opt=None, filter_out_segs_opt=None):
        if bbox_size <= 2*min_overlap:
            new_min_overlap = bbox_size / 2
-            print(f"[MakeTileSEGS] min_overlap should be greater than bbox_size. (value changed: {min_overlap} => {new_min_overlap})")
+            logging.info(f"[MakeTileSEGS] min_overlap should be greater than bbox_size. (value changed: {min_overlap} => {new_min_overlap})")
            min_overlap = new_min_overlap

        _, ih, iw, _ = images.size()
@@ -1757,7 +1762,7 @@ class MakeTileSEGS:
            exclusion_mask = core.segs_to_combined_mask(filter_out_segs_opt)
            exclusion_mask = utils.make_3d_mask(exclusion_mask)
            exclusion_mask = utils.resize_mask(exclusion_mask, (ih, iw))
-            exclusion_mask = dilate_mask(exclusion_mask.cpu().numpy(), filter_segs_dilation)
+            exclusion_mask = utils.dilate_mask(exclusion_mask.cpu().numpy(), filter_segs_dilation)
        else:
            exclusion_mask = None

@@ -1765,7 +1770,7 @@ class MakeTileSEGS:
            and_mask = core.segs_to_combined_mask(filter_in_segs_opt)
            and_mask = utils.make_3d_mask(and_mask)
            and_mask = utils.resize_mask(and_mask, (ih, iw))
-            and_mask = dilate_mask(and_mask.cpu().numpy(), filter_segs_dilation)
+            and_mask = utils.dilate_mask(and_mask.cpu().numpy(), filter_segs_dilation)

            a, b = core.mask_to_segs(and_mask, True, 1.0, False, 0)
            if len(b) == 0:
@@ -1783,7 +1788,7 @@ class MakeTileSEGS:
        # calculate tile factors
        if bbox_size > h or bbox_size > w:
            new_bbox_size = min(bbox_size, min(w, h))
-            print(f"[MaskTileSEGS] bbox_size is greater than resolution (value changed: {bbox_size} => {new_bbox_size}")
+            logging.info(f"[MaskTileSEGS] bbox_size is greater than resolution (value changed: {bbox_size} => {new_bbox_size}")
            bbox_size = new_bbox_size

        n_horizontal = math.ceil(w / (bbox_size - min_overlap))
@@ -1831,7 +1836,7 @@ class MakeTileSEGS:
                    y1 = ih-bbox_size

                bbox = x1, y1, x2, y2
-                crop_region = make_crop_region(iw, ih, bbox, crop_factor)
+                crop_region = utils.make_crop_region(iw, ih, bbox, crop_factor)
                cx1, cy1, cx2, cy2 = crop_region

                mask = np.zeros((cy2 - cy1, cx2 - cx1)).astype(np.float32)
@@ -1940,14 +1945,14 @@ class SEGSUpscaler:
        ordered_segs = segs[1]

        for i, seg in enumerate(ordered_segs):
-            cropped_image = crop_ndarray4(new_image.numpy(), seg.crop_region)
-            cropped_image = to_tensor(cropped_image)
-            mask = to_tensor(seg.cropped_mask)
-            mask = tensor_gaussian_blur_mask(mask, feather)
+            cropped_image = utils.crop_ndarray4(new_image.numpy(), seg.crop_region)
+            cropped_image = utils.to_tensor(cropped_image)
+            mask = utils.to_tensor(seg.cropped_mask)
+            mask = utils.tensor_gaussian_blur_mask(mask, feather)

            is_mask_all_zeros = (seg.cropped_mask == 0).all().item()
            if is_mask_all_zeros:
-                print(f"SEGSUpscaler: segment skip [empty mask]")
+                logging.info("SEGSUpscaler: segment skip [empty mask]")
                continue

            cropped_mask = seg.cropped_mask
@@ -1963,12 +1968,12 @@ class SEGSUpscaler:
                enhanced_image = enhanced_image.cpu()
                left = seg.crop_region[0]
                top = seg.crop_region[1]
-                tensor_paste(new_image, enhanced_image, (left, top), mask)
+                utils.tensor_paste(new_image, enhanced_image, (left, top), mask)

                if upscaler_hook_opt is not None:
                    new_image = upscaler_hook_opt.post_paste(new_image)

-        enhanced_img = tensor_convert_rgb(new_image)
+        enhanced_img = utils.tensor_convert_rgb(new_image)

        return (enhanced_img,)

@@ -1,13 +1,17 @@
-from impact.utils import *
 from impact import impact_sampling
 from comfy import model_management
-from comfy.cli_args import args
+from impact import utils
+from PIL import Image
 import nodes
+import torch
+import inspect
+import logging
+import comfy

 try:
    from comfy_extras import nodes_differential_diffusion
 except Exception:
-    print(f"[Impact Pack] ComfyUI is an outdated version. The DifferentialDiffusion feature will be disabled.")
+    logging.info("[Impact Pack] ComfyUI is an outdated version. The DifferentialDiffusion feature will be disabled.")


 # Implementation based on `https://github.com/lingondricka2/Upscaler-Detailer`
@@ -19,7 +23,6 @@ def upscale_with_model(upscale_model, image):
    device = model_management.get_torch_device()
    upscale_model.to(device)
    in_img = image.movedim(-1, -3).to(device)
-    free_memory = model_management.get_free_memory(device)

    tile = 512
    overlap = 32
@@ -72,9 +75,9 @@ def upscaler(image, upscale_model, rescale_factor, resampling_method, supersampl
    else:
        up_image = image

-    pil_img = tensor2pil(image)
+    pil_img = utils.tensor2pil(image)
    original_width, original_height = pil_img.size
-    scaled_image = pil2tensor(apply_resize_image(tensor2pil(up_image), original_width, original_height, rounding_modulus, 'rescale',
+    scaled_image = utils.pil2tensor(apply_resize_image(utils.tensor2pil(up_image), original_width, original_height, rounding_modulus, 'rescale',
                                                 supersample, rescale_factor, 1024, resampling_method))
    return scaled_image

@@ -92,10 +95,10 @@ def img2img_segs(image, model, clip, vae, seed, steps, cfg, sampler_name, schedu
        scale = 8/min(original_image_size[0], original_image_size[1]) + 1
        w = int(original_image_size[1] * scale)
        h = int(original_image_size[0] * scale)
-        image = tensor_resize(image, w, h)
+        image = utils.tensor_resize(image, w, h)

    if noise_mask is not None:
-        noise_mask = tensor_gaussian_blur_mask(noise_mask, noise_mask_feather)
+        noise_mask = utils.tensor_gaussian_blur_mask(noise_mask, noise_mask_feather)
        noise_mask = noise_mask.squeeze(3)

        if noise_mask_feather > 0 and 'denoise_mask_function' not in model.model_options:
@@ -110,10 +113,10 @@ def img2img_segs(image, model, clip, vae, seed, steps, cfg, sampler_name, schedu
        if 'noise_mask' in inspect.signature(imc_encode).parameters:
            positive, negative, latent_image = imc_encode(positive, negative, image, vae, mask=noise_mask, noise_mask=True)
        else:
-            print(f"[Impact Pack] ComfyUI is an outdated version.")
+            logging.info("[Impact Pack] ComfyUI is an outdated version.")
            positive, negative, latent_image = imc_encode(positive, negative, image, vae, noise_mask)
    else:
-        latent_image = to_latent_image(image, vae)
+        latent_image = utils.to_latent_image(image, vae)
        if noise_mask is not None:
            latent_image['noise_mask'] = noise_mask

@@ -130,7 +133,7 @@ def img2img_segs(image, model, clip, vae, seed, steps, cfg, sampler_name, schedu

    # Match to original image size
    if refined_image.shape[1:3] != original_image_size:
-        refined_image = tensor_resize(refined_image, original_image_size[1], original_image_size[0])
+        refined_image = utils.tensor_resize(refined_image, original_image_size[1], original_image_size[0])

    # don't convert to latent - latent break image
    # preserving pil is much better
@@ -1,11 +1,14 @@
 import math
 import impact.core as core
 from comfy_extras.nodes_custom_sampler import Noise_RandomNoise
-from impact.utils import *
 from nodes import MAX_RESOLUTION
 import nodes
 from impact.impact_sampling import KSamplerWrapper, KSamplerAdvancedWrapper, separated_sample, impact_sample
 import comfy
+import torch
+import numpy as np
+import logging
+

 class TiledKSamplerProvider:
    @classmethod
@@ -239,7 +242,7 @@ class CombineConditionings:
            res += v

        return (res, )
-    
+

 class ConcatConditionings:
    @classmethod
@@ -263,7 +266,7 @@ class ConcatConditionings:
        for k, conditioning_from in list(kwargs.items())[1:]:
            out = []
            if len(conditioning_from) > 1:
-                print("Warning: ConcatConditionings {k} contains more than 1 cond, only the first one will actually be applied to conditioning1.")
+                logging.warning("Warning: ConcatConditionings {k} contains more than 1 cond, only the first one will actually be applied to conditioning1.")

            cond_from = conditioning_from[0][0]

@@ -276,8 +279,8 @@ class ConcatConditionings:
            conditioning_to = out

        return (out, )
-    
-    
+
+
 class RegionalSampler:
    @classmethod
    def INPUT_TYPES(s):
@@ -425,7 +428,7 @@ class RegionalSampler:
            add_noise = False

        # finalize
-        core.update_node_status(unique_id, f"finalize")
+        core.update_node_status(unique_id, "finalize")
        if base_latent_image is not None:
            new_latent_image = base_latent_image
        else:
@@ -546,7 +549,7 @@ class RegionalSamplerAdvanced:
                j += 1

        # finalize
-        core.update_node_status(unique_id, f"finalize")
+        core.update_node_status(unique_id, "finalize")
        if base_latent_image is not None:
            new_latent_image = base_latent_image
        else:
@@ -9,6 +9,7 @@ import re
 import impact.core as core
 from server import PromptServer
 import inspect
+import logging


 class GeneralSwitch:
@@ -50,7 +51,7 @@ class GeneralSwitch:
        selected_index = int(kwargs['select'])
        input_name = f"input{selected_index}"

-        print(f"SELECTED: {input_name}")
+        logging.info(f"SELECTED: {input_name}")

        if input_name in kwargs:
            return [input_name]
@@ -77,12 +78,12 @@ class GeneralSwitch:

                    break
        else:
-            print(f"[Impact-Pack] The switch node does not guarantee proper functioning in API mode.")
+            logging.info("[Impact-Pack] The switch node does not guarantee proper functioning in API mode.")

        if input_name in kwargs:
            return kwargs[input_name], selected_label, selected_index
        else:
-            print(f"ImpactSwitch: invalid select index (ignored)")
+            logging.info("ImpactSwitch: invalid select index (ignored)")
            return None, "", selected_index

 class LatentSwitch:
@@ -108,7 +109,7 @@ class LatentSwitch:
        if input_name in kwargs:
            return (kwargs[input_name],)
        else:
-            print(f"LatentSwitch: invalid select index ('latent1' is selected)")
+            logging.info("LatentSwitch: invalid select index ('latent1' is selected)")
            return (kwargs['latent1'],)


@@ -176,7 +177,7 @@ class GeneralInversedSwitch:
        if core.is_execution_model_version_supported():
            from comfy_execution.graph import ExecutionBlocker
        else:
-            print("[Impact Pack] InversedSwitch: ComfyUI is outdated. The 'select_on_execution' mode cannot function properly.")
+            logging.warning("[Impact Pack] InversedSwitch: ComfyUI is outdated. The 'select_on_execution' mode cannot function properly.")

        res = []

@@ -264,9 +265,9 @@ class ImpactLogger:
        if hasattr(data, "shape"):
            shape = f"{data.shape} / "

-        print(f"[IMPACT LOGGER]: {shape}{data}")
+        logging.info(f"[IMPACT LOGGER]: {shape}{data}")

-        print(f"         PROMPT: {prompt}")
+        logging.info(f"         PROMPT: {prompt}")

        # for x in prompt:
        #     if 'inputs' in x and 'populated_text' in x['inputs']:
@@ -318,8 +319,6 @@ class MasksToMaskList:
        for mask in masks:
            res.append(mask)

-        print(f"mask len: {len(res)}")
-
        res = [make_3d_mask(x) for x in res]

        return (res, )
@@ -8,6 +8,7 @@ from . import config
 from PIL import Image
 import comfy
 import time
+import logging


 class TensorBatchBuilder:
@@ -190,8 +191,6 @@ def to_numpy(image):
    if isinstance(image, np.ndarray):
        return image
    raise ValueError(f"Cannot convert {type(image)} to numpy.ndarray")
-    
-

 def tensor_putalpha(image, mask):
    _tensor_check_image(image)
@@ -233,33 +232,33 @@ def tensor_paste(image1, image2, left_top, mask):
    _tensor_check_image(image1)
    _tensor_check_image(image2)
    _tensor_check_mask(mask)
-    
+
    if image2.shape[1:3] != mask.shape[1:3]:
        mask = resize_mask(mask.squeeze(dim=3), image2.shape[1:3]).unsqueeze(dim=3)
-    
+
    x, y = left_top
    _, h1, w1, c1 = image1.shape
    _, h2, w2, c2 = image2.shape
-    
+
    # Calculate image patch size
    w = min(w1, x + w2) - x
    h = min(h1, y + h2) - y
-    
+
    # If the patch is out of bound, nothing to do!
    if w <= 0 or h <= 0:
        return
-    
+
    mask = mask[:, :h, :w, :]
-    
+
    # Get the region to be modified
    region1 = image1[:, y:y+h, x:x+w, :]
    region2 = image2[:, :h, :w, :]
-    
+
    # Handle RGB and RGBA cases
    if c1 == 3 and c2 == 3:
        # Both RGB - simple case
        image1[:, y:y+h, x:x+w, :] = (1 - mask) * region1 + mask * region2
-    
+
    elif c1 == 4 and c2 == 4:
        # Both RGBA - need to handle alpha channel separately
        # RGB channels
@@ -267,13 +266,13 @@ def tensor_paste(image1, image2, left_top, mask):
            (1 - mask) * region1[:, :, :, :3] +
            mask * region2[:, :, :, :3]
        )
-        
+
        # Alpha channel - use "over" composition
        a1 = region1[:, :, :, 3:4]
        a2 = region2[:, :, :, 3:4] * mask
        new_alpha = a1 + a2 * (1 - a1)
        image1[:, y:y+h, x:x+w, 3:4] = new_alpha
-    
+
    elif c1 == 4 and c2 == 3:
        # Target is RGBA, source is RGB - assume source is fully opaque
        image1[:, y:y+h, x:x+w, :3] = (
@@ -282,7 +281,7 @@ def tensor_paste(image1, image2, left_top, mask):
        )
        # Alpha channel - reduce alpha where mask is applied
        image1[:, y:y+h, x:x+w, 3:4] = region1[:, :, :, 3:4] * (1 - mask) + mask
-    
+
    elif c1 == 3 and c2 == 4:
        # Target is RGB, source is RGBA - apply source alpha to mask
        effective_mask = mask * region2[:, :, :, 3:4]
@@ -290,7 +289,7 @@ def tensor_paste(image1, image2, left_top, mask):
            (1 - effective_mask) * region1 +
            effective_mask * region2[:, :, :, :3]
        )
-    
+
    return


@@ -599,10 +598,10 @@ def to_latent_image(pixels, vae, vae_tiled_encode=False):
    start = time.time()
    if vae_tiled_encode:
        encoded = nodes.VAEEncodeTiled().encode(vae, pixels, 512, overlap=64)[0] # using default settings
-        print(f"[Impact Pack] vae encoded (tiled) in {time.time() - start:.1f}s")
+        logging.info(f"[Impact Pack] vae encoded (tiled) in {time.time() - start:.1f}s")
    else:
        encoded = nodes.VAEEncode().encode(vae, pixels)[0]
-        print(f"[Impact Pack] vae encoded in {time.time() - start:.1f}s")
+        logging.info(f"[Impact Pack] vae encoded in {time.time() - start:.1f}s")

    return encoded

@@ -687,8 +686,8 @@ def try_install_custom_node(custom_node_url, msg):
        cm_global.try_call(api='cm.try-install-custom-node',
                           sender="Impact Pack", custom_node_url=custom_node_url, msg=msg)
    except Exception:
-        print(msg)
-        print(f"[Impact Pack] ComfyUI-Manager is outdated. The custom node installation feature is not available.")
+        logging.info(msg)
+        logging.info("[Impact Pack] ComfyUI-Manager is outdated. The custom node installation feature is not available.")


 # author: Trung0246 --->
@@ -72,7 +72,7 @@ def read_wildcard_dict(wildcard_path):
                try:
                    with open(file_path, 'r', encoding="ISO-8859-1") as f:
                        yaml_data = yaml.load(f, Loader=yaml.FullLoader)
-                except yaml.reader.ReaderError as e:
+                except yaml.reader.ReaderError:
                    with open(file_path, 'r', encoding="UTF-8", errors="ignore") as f:
                        yaml_data = yaml.load(f, Loader=yaml.FullLoader)

@@ -140,7 +140,7 @@ def process(text, seed=None):
                        b = b.strip()
                    else:
                        b = "-1"
-                        
+
                if r is not None:
                    if b is not None and is_numeric_string(a) and is_numeric_string(b):
                        # PATTERN: num1-num2
@@ -305,7 +305,7 @@ def process(text, seed=None):
    stop_unwrap = False
    while not stop_unwrap and replace_depth > 1:
        replace_depth -= 1  # prevent infinite loop
-        
+
        option_quantifier = [e.groupdict() for e in RE_WildCardQuantifier.finditer(text)]
        for match in option_quantifier:
            keyword = match['keyword'].lower()
@@ -452,7 +452,7 @@ def process_with_loras(wildcard_opt, model, clip, clip_encoder=None, seed=None,
            if loader is not None:
                if loader == 'nunchaku':
                    if 'NunchakuFluxLoraLoader' not in nodes.NODE_CLASS_MAPPINGS:
-                        logging.warning(f"To use `LOADER=nunchaku`, 'ComfyUI-nunchaku' is required. The LOADER= attribute is being ignored.")
+                        logging.warning("To use `LOADER=nunchaku`, 'ComfyUI-nunchaku' is required. The LOADER= attribute is being ignored.")
                    cls = nodes.NODE_CLASS_MAPPINGS['NunchakuFluxLoraLoader']
                    model = cls().load_lora(model, lora_name, model_weight)[0]
                else:
@@ -467,7 +467,7 @@ def process_with_loras(wildcard_opt, model, clip, clip_encoder=None, seed=None,
                            'https://github.com/ltdrdata/ComfyUI-Inspire-Pack',
                            "To use 'LBW=' syntax in wildcards, 'Inspire Pack' extension is required.")

-                        logging.warning(f"'LBW(Lora Block Weight)' is given, but the 'Inspire Pack' is not installed. The LBW= attribute is being ignored.")
+                        logging.warning("'LBW(Lora Block Weight)' is given, but the 'Inspire Pack' is not installed. The LBW= attribute is being ignored.")
                        model, clip = default_lora()
                    else:
                        cls = nodes.NODE_CLASS_MAPPINGS['LoraLoaderBlockWeight //Inspire']
@@ -618,7 +618,7 @@ def wildcard_load():

        try:
            read_wildcard_dict(config.get_config()['custom_wildcards'])
-        except Exception as e:
-            print(f"[Impact Pack] Failed to load custom wildcards directory.")
+        except Exception:
+            logging.info("[Impact Pack] Failed to load custom wildcards directory.")

-        print(f"[Impact Pack] Wildcards loading done.")
+        logging.info("[Impact Pack] Wildcards loading done.")
@@ -5,9 +5,6 @@
 import comfy
 import torch

-from comfy import sampler_helpers
-
-
 class Unsampler:
    @classmethod
    def INPUT_TYPES(s):
@@ -1,7 +1,7 @@
 [project]
 name = "comfyui-impact-pack"
 description = "This node pack offers various detector nodes and detailer nodes that allow you to configure a workflow that automatically enhances facial details. And provide iterative upscaler."
-version = "8.18"
+version = "8.19"
 license = { file = "LICENSE.txt" }
 dependencies = ["segment-anything", "scikit-image", "piexif", "transformers", "opencv-python-headless", "GitPython", "scipy>=1.11.4"]

@@ -1,38 +0,0 @@
-import os
-import sys
-import time
-import platform
-import shutil
-import subprocess
-
-comfy_path = '../..'
-
-def rmtree(path):
-    retry_count = 3
-
-    while True:
-        try:
-            retry_count -= 1
-
-            if platform.system() == "Windows":
-                subprocess.check_call(['attrib', '-R', path + '\\*', '/S'])
-
-            shutil.rmtree(path)
-
-            return True
-
-        except Exception as ex:
-            print(f"ex: {ex}")
-            time.sleep(3)
-
-            if retry_count < 0:
-                raise ex
-
-            print(f"Uninstall retry({retry_count})")
-
-js_dest_path = os.path.join(comfy_path, "web", "extensions", "impact-pack")
-
-if os.path.exists(js_dest_path):
-    rmtree(js_dest_path)
-        
-
Author	SHA1	Message	Date
Dr.Lt.Data	6d438d8b5d	removed: mmdet and legacy nodes removed: disable.py, uninstall.py fixed: ruff check refactored	2025-07-08 00:15:16 +09:00
Dr.Lt.Data	7d565d1f7a	fixed: Even if the installation of the SAM2 dependency fails, the Impact Pack remains usable in a robust manner. Instead, a SAM2 installation guide is displayed. https://github.com/ltdrdata/ComfyUI-Impact-Pack/issues/1035#issuecomment-3044202981	2025-07-07 22:01:45 +09:00