Image history update path?

Hi, how hard would it be to implement path reassignment for image history?

I realize it sounds like a trivial and easy request, but image history has to cope with a lot of different things that can happen to a .fits for the duration of the sequence being used. Capturing all that can be quite difficult. It’d almost be nice to have some sort of deeper database integration for image statistics, so it only has to be processed once. Hmm. On that matter, does anyone know of a way to extract fits headers on mass?

I’m not entirely sure what you’re after here? Essentially you’ve moved the images and want to run image history on them again? Maybe the FITS Image Grader would work better here?