And since you’re looking for input…
Here is what would be “nirvana” to me.
Original Camera Maker - written to the “maker” tag in exif. Would be helpful if input comes from an editable drip down list. Where you enter “maker” once, and it stays on a list to be selected again in the future, instead of typing each time.
Original Camera Model - same as above, but written to “model” exif tag
Original Lens - same again, but written to appropriate exif tag.
Aperture - selected from a static drop down list of 1/3 stops, written to exif.
Shutter speed - same as above
ISO - type it in, written to exif.
The rest don’t have an applicable tag in exif, so just writing to internal metadata…
Film Stock - editable drop down
Film Format - select from list of formats (135, 120, etc.)
Film Notes - Type it in
Developer - Editable drop down list
EI - Type it in
Develop Time - Type it in
Development Notes - Type it in
IMO, it would also be beneficial that the values selected for the previous frame be defaulted to the subsequent ones, this would make it much quicker to just rail through the whole roll, as the only adjustments - frame to frame - would be “aperture” and “shutter speed”.
Salivating like Pavlov’s dog for this!