iauh23/RGB-Thermal-Image-Blender ? reverse-engineered prompt

Build me a small Python tool that helps line up RGB photos and thermal images of the same scene, then blend them together so the hot spots show up clearly on top of the normal picture.

I want one script for calibration where I can open a single RGB and thermal pair, click matching points in both images, and save that alignment so I do not have to do it again every time. Then I want another script that can take a folder of RGB images and a matching folder of thermal images, resize them to the same size, warp the thermal image to match the RGB view, apply a false color thermal look, and save blended results into an output folder.

Keep it simple and usable from the command line, and make sure it works with Python, OpenCV, and NumPy. If you need to check the latest OpenCV docs online while building it, go ahead.