Doing some preliminary testing of your mod for our server and it's looking really good so far. Looking forward to watching your progress.

I wanted to suggest/request support for the Dino Storage V2 mod, which is a very popular alternative to cryo pods because among other things it can work together with other mods.

Currently I can buy and sell soul traps, but the shop can't quite tell the difference between an empty soul trap and a filled one. So the ticket for an empty soul trap vs filled looks the same, and I can buy my filled soul trap via my empty trap ticket (distinguished by the different prices I set).

There's also some quirkiness with the quantities because of the way the soul traps can be single or stacked and appear as separate items. I can have 3 of the single empty soul traps in the register and a single ticket will recognize there are 3 available, but if I try to buy more than 1, it just buys 1, and tells me the purchase was successful without any indication that I wasn't able to buy more than 1. As long as the ticket wasn't set to auto remove I can go back and buy another single one, so it's quirky but is functional enough to be lower priority.

If you are able to add support for the filled soul traps, it would be awesome to see the soul trap info for the creature inside, including color regions. The UI for the Capitalism mods is different than yours so the buyer sees the normal item tooltip and can see the creature info that way. Since you're using a custom tooltip via Sales Ticket you may have to have a manual implementation of the soul trap data.

One interesting note is that when I look in my sales ledger, it displays an empty soul trap transaction vs filled differently. When it sold me my podded thylacoleo, the ledger listed "Thylacoleo Female (Lvl 225 TradeTest)" (TradeTest being my dino's name) vs "Soul Trap (DS)".

Your mod has been easy to set up and start using compared to some other economy mods I've tested so I'm a fan. :)