Can we please have a separate tab for seeds?

Personally, I don't like having things split into arbitrary categories. When I'm chopping logs, I like to keep my Resources inventory open so I can see what I'm getting, but for some reason, Acorns go in Food but Eggs go in Resources, so I can only see drops for one or the other. Splitting things up even more is going to make this worse for me. So I have a counter-proposal relating to the existing search functionality. We can already search for "seed" to dynamically get a separate tab for seeds.

1. Can the search functionality be expanded with NOT and OR functionality? Then Jaydia could search for "resources NOT seeds" to get the tab she wants. Someone else might want a tab for "tools NOT copper" to see only the higher-level tools, which have bonuses. Instead of NOT and OR, these could be written as - and |, so you could search for something like "(seed -pear) | shovel" to keep track of progress and tool breakage when you want to plant all your seeds except the pear seeds.
2. Can we get an additional All tab to show everything in one view?

If you search for * it will show everything.

If you search for seed then it shows all items of type seed (which includes garlic cloves etc).

You what would would be the coolest, if we could make custom groups. As a farmer I would love to make a seeds group and a grown crops group but I understand others would want to make their own sets of groups. I think ether it could be a different Inventory section on the right or in the current inventory section. Make an inventory page on the profile screen to set it up.

Great idea. My search proposal above could be used to define the groups if designing a full UI for it would take too much time.