[circonian]

The only thing I can think of is you could add something like this so I know when AGS has taken over & my filters are not going to be used in the Trading House:

function libCIF:IsGuildStoreSellFiltersDisabled()
    return libCIF._guildStoreSellFiltersDisabled
end

and then I could add this in FilterIt_MenuBars.lua:

-- I could add this check before performing clear or SetHidden:
if not (GetInteractionType() == INTERACTION_TRADINGHOUSE and libCIF:IsGuildStoreSellFiltersDisabled()) then
    if currentInvFilter ~= ITEMFILTERTYPE_ALL then
        PLAYER_INVENTORY.inventories[iInventory].searchBox:SetHidden(true)
        PLAYER_INVENTORY.inventories[iInventory].searchBox:Clear()
    else
        -- no submenu or Show ALL filter tab so show the search box.
        PLAYER_INVENTORY.inventories[iInventory].searchBox:SetHidden(false)
        PLAYER_INVENTORY.inventories[iInventory].searchBox:Clear()
    end
end

and that should solve that problem