[Classic] Make counting bank inventory and withdrawing part of the Gathering system.
Currently there's no gathering button to withdraw items from the bank as needed. I don't even think the gathering system knows that items are in the bank. The "SOURCES" for gathering should include Bank and Alt-Bank at the very least so you know to visit your bank (or alt's bank) to get what you need.
Yes! I believe TSM in retail previously did this, but WoW changed at one point to allow crafting directly from your bank. Classic does not allow crafting from your bank, but the TSM gathering logic still assumes this, so gathering does not consider withdrawal from the bank. This would be a huge improvement to crafting in Classic!