added new config string fetches for more dynamic dialog configs

src/main/java/CoswayUtil/BlockShop.java

@@ -213,10 +213,17 @@ public class BlockShop implements Listener {
         return sb.toString();
     }
     public String getConfigLine(String source, String dfault) {
-        plugin.reloadConfig();
-        return config != null ? config.getString(source, dfault) : dfault;
+        reloadShopConfig();
+        String value = plugin.getConfig().getString(source, dfault);
+        if (!config.contains(source)) {
+            config.set(source, dfault);
+            plugin.saveConfig();
+        }
+        Bukkit.getLogger().info("Fetching config key: " + source + " | Found: " + value);
+        return value;
     }
 
+
     // Helper method to retrieve the price of an item (can be customized to use a config file for prices)
     private double getPrice(ItemStack item) {
         for (String category : config.getConfigurationSection("shop.categories").getKeys(false)) {

src/main/resources/config.yml

@@ -13,5 +13,6 @@ shop:
           price: 15
           display_name: "Oak Planks"
 poor: "you're poor..."
+inventory_full: "you got too much clutter, cant fit your purchase into that mess..."
 pagination:
   max_items_per_page: 45  # Max items to display per page