Improve prompts

craft.lua

@@ -69,11 +69,12 @@ end
 ---@return boolean
 local function confirm()
     while true do
-        print("Proceed? [y/n]")
+        print("Proceed? [Y/n]")
-        -- local _, _, ascii, _, _ = term.pull("key_down")
-        -- local ch = string.char(ascii)
         local ch = io.read()
-        if ch == 'y' then
+        if not ch then
+            return false -- interrupted
+        end
+        if ch == 'y' or ch == 'Y' or ch == '' then
             return true
         elseif ch == 'n' then
             return false
@@ -369,6 +370,7 @@ local function craft_item(search)
         selected = matches[index]
     end
 
+    clear_crafting_space()
 
     local recipe = recipes[selected]
 
@@ -405,17 +407,15 @@ local function craft_item(search)
         return false
     end
 
-    print('\nCrafting in order:')
+    -- print('\nCrafting in order:')
-    for i, rec in ipairs(crafting_order) do
+    -- for i, rec in ipairs(crafting_order) do
-        print(i, rec.result)
+    --     print(i, rec.result)
-    end
+    -- end
-
-    if not confirm() then
-        print('Operation cancelled')
-        return false
-    end
 
-    clear_crafting_space()
+    -- if not confirm() then
+    --     print('Operation cancelled')
+    --     return false
+    -- end
 
     -- proceed to crafting the things
     for i, rec in ipairs(crafting_order) do