Question about an existing feature

What are you trying to achieve?

Trying to process HDR images and expecting to get correct HDR output

When you searched for similar issues, what did you find that might be related?

Could not find specific issues on it. Only this one: #2947

Please provide sample image(s) that help explain this question

Original HDR Image
01_base_hdr.jxl.zip

SDR Image
01_base_sdr.jxl.zip

JPEG for that image according to adobe

Output from sharp in JPEG:

Output from sharp in JXL:
01_base_hdr.jxl.zip

Here is the link to download HDR photos directly from ADOBE: https://www.adobe.com/go/gainmap_sample_photos