Bigger fish like the red grouper, gar, tuna, muskellunge, catfish, and especially the Atlantic halibut should have their hunger value increased from 1 point (half a shank) to 2 (a full one), or maybe even 3 (1 and a half) in the case of the halibut/tuna. It would be a small tweak but would be a nice Quality of life fix. As of now, even the best fish in your mod are exactly the same as the smaller ones like the piranha/bluegill, and worse than vanilla cod (which gives 2 points, or one shank of hunger)

Everything should be standardized to Cod at least (that's an oversight on our part after the fishing changes I imagine, also the expectation no one eats raw fish means we never looked at it.)

I don't have a problem with the larger fish having more hunger when eaten raw, but it adds an extra development step/focus for each fish. Girafi you can implement this if you don't think it'll be much work.

Notes for Girafi.

• All fish should match vanilla Cod minimum when eaten raw (2)
• Larger fish could be set to 3 when eaten raw (I'll let you decide what a larger fish is etc.)

well, smaller fish like bluegill or piranha are fine being 1 point, and I suggested a few fish that seem large to me

Still not fixed in 1.18.2

You didn't mention 1.18.2