SMODS.should_keep_on_use for finer control over keep_on_use

lovely/center.toml

@@ -515,10 +515,7 @@ payload = '''
 local nc
 local select_to = card.area == G.pack_cards and G.pack_cards and booster_obj and SMODS.card_select_area(card, booster_obj) and card:selectable_from_pack(booster_obj)
 if card.ability.consumeable and not select_to then
-    local obj = card.config.center
-    if obj.keep_on_use and type(obj.keep_on_use) == 'function' then
-        nc = obj:keep_on_use(card)
-    end
+    nc = SMODS.should_keep_on_use(card)
 end
 if G.booster_pack and not G.booster_pack.alignment.offset.py and ((not select_to and card.ability.consumeable) or not (G.GAME.pack_choices and G.GAME.pack_choices > 1)) then
 

lsp_def/utils.lua

@@ -768,4 +768,8 @@ function SMODS.challenge_is_unlocked(challenge, k) end
 --- a custom `func` to modify the values in specific ways. `hands` and `parameters` can
 --- be limited to specific ones, or default to using all of `G.GAME.hands` and `SMODS.Scoring_Parameters`.
 --- Use `level_up` to control whether the level of the hand is upgraded.
-    function SMODS.upgrade_poker_hands(args) end
+    function SMODS.upgrade_poker_hands(args) end
+
+---@param card Card|table The card being checked to keep on usage
+---@return boolean
+function SMODS.should_keep_on_use(card) end

src/utils.lua

@@ -3428,4 +3428,12 @@ function SMODS.get_clean_pool(_type, _rarity, _legendary, _append)
         end
     end
     return clean_pool
+end
+
+function SMODS.should_keep_on_use(card)
+    local obj = card.config.center
+    if type(obj.keep_on_use) == "function" then
+        return obj:keep_on_use(card)
+    end
+    return false
 end