first commit

LICENSE

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+MIT License
+
+Copyright (c) 2025 Skycoder182
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+# ComfyUI Filename Tools
+
+Custom nodes for ComfyUI to extract and optionally trim filenames from file paths.
+
+## Features
+
+- Extract filename from a full file path
+- Optionally remove everything from a specified marker
+- Automatically removes the file extension
+
+## Node: Extract & Trim Filename (No Extension)
+
+### Inputs
+
+- `file_path` (STRING): Full path to the file (e.g., `C:/images/image_upscaled_001.png`)
+- `trim_marker` (STRING): Optional marker to trim from (e.g., `_upscaled`)
+
+### Output
+
+- Filename without extension, trimmed at the marker (if found)
+
+### Example
+
+**Input path:**  
+`C:/Test/image_upscaled_001.jpg`  
+**Marker:** `_upscaled`  
+**Output:** `image`
+
+## Installation
+
+1. Clone or download this repository into your `ComfyUI/custom_nodes/` folder:
+
+```
+git clone https://github.com/yourusername/comfyui-filename-tools.git
+```
+
+2. Restart ComfyUI
+
+## License
+
+This project is licensed under the MIT License.

extract_trim_filename.py

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+
+import os
+
+class ExtractAndTrimFilename:
+    @classmethod
+    def INPUT_TYPES(s):
+        return {
+            "required": {
+                "file_path": ("STRING", {"default": "C:/Images/Image_xyz_123.png"}),
+                "trim_marker": ("STRING", {"default": "", "multiline": False}),
+            }
+        }
+
+    RETURN_TYPES = ("STRING",)
+    RETURN_NAMES = ("processed_filename",)
+    FUNCTION = "extract_and_trim"
+    CATEGORY = "Utils"
+
+    def extract_and_trim(self, file_path, trim_marker):
+        filename = os.path.basename(file_path)
+        name, _ = os.path.splitext(filename)
+        if trim_marker:
+            index = name.find(trim_marker)
+            if index != -1:
+                name = name[:index]
+        return (name,)
+
+NODE_CLASS_MAPPINGS = {
+    "ExtractAndTrimFilename": ExtractAndTrimFilename
+}
+
+NODE_DISPLAY_NAME_MAPPINGS = {
+    "ExtractAndTrimFilename": "Extract & Trim Filename (No Extension)"
+}