From 1908db36277ee6416dc39e1c65069a9161f956f7 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 10 Jul 2026 13:49:54 +0000
Subject: [PATCH 1/2] Make all in-game text configurable via config.yml
 messages section

---
 .../command/FastSellAllCommand.java           |  2 +-
 .../sellplugin/command/SellAllCommand.java    |  2 +-
 .../sellplugin/command/SellCommand.java       |  7 +-
 .../sellplugin/command/TopSellCommand.java    |  2 +-
 .../sellplugin/gui/CategoryItemsGUI.java      | 17 ++--
 .../sellplugin/gui/CategoryProgressGUI.java   | 44 +++++-----
 .../sellplugin/gui/ConfirmSellAllGUI.java     | 17 ++--
 .../sellplugin/gui/ConfirmSellGUI.java        | 21 ++---
 .../yourname/sellplugin/gui/ShopMainGUI.java  | 19 +++--
 .../yourname/sellplugin/gui/TopSellGUI.java   | 21 +++--
 .../sellplugin/manager/ConfigManager.java     |  9 ++
 .../sellplugin/manager/SellManager.java       | 16 ++--
 src/main/resources/config.yml                 | 83 +++++++++++++++++++
 13 files changed, 182 insertions(+), 78 deletions(-)

diff --git a/src/main/java/com/yourname/sellplugin/command/FastSellAllCommand.java b/src/main/java/com/yourname/sellplugin/command/FastSellAllCommand.java
index 592fe25..fe376a7 100644
--- a/src/main/java/com/yourname/sellplugin/command/FastSellAllCommand.java
+++ b/src/main/java/com/yourname/sellplugin/command/FastSellAllCommand.java
@@ -17,7 +17,7 @@ public FastSellAllCommand(SellPlugin plugin) {
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         if (!(sender instanceof Player player)) {
-            sender.sendMessage("Only players can use this command.");
+            sender.sendMessage(plugin.getConfigManager().getText("player-only-command", "&cOnly players can use this command."));
             return true;
         }
 
diff --git a/src/main/java/com/yourname/sellplugin/command/SellAllCommand.java b/src/main/java/com/yourname/sellplugin/command/SellAllCommand.java
index dc3c832..1f1da7e 100644
--- a/src/main/java/com/yourname/sellplugin/command/SellAllCommand.java
+++ b/src/main/java/com/yourname/sellplugin/command/SellAllCommand.java
@@ -17,7 +17,7 @@ public SellAllCommand(SellPlugin plugin) {
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         if (!(sender instanceof Player player)) {
-            sender.sendMessage("Only players can use this command.");
+            sender.sendMessage(plugin.getConfigManager().getText("player-only-command", "&cOnly players can use this command."));
             return true;
         }
 
diff --git a/src/main/java/com/yourname/sellplugin/command/SellCommand.java b/src/main/java/com/yourname/sellplugin/command/SellCommand.java
index 78114a6..cd573ed 100644
--- a/src/main/java/com/yourname/sellplugin/command/SellCommand.java
+++ b/src/main/java/com/yourname/sellplugin/command/SellCommand.java
@@ -2,7 +2,6 @@
 
 import com.yourname.sellplugin.SellPlugin;
 import com.yourname.sellplugin.gui.ShopMainGUI;
-import org.bukkit.ChatColor;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
@@ -20,16 +19,16 @@ public boolean onCommand(CommandSender sender, Command command, String label, St
         // Handle /sell reload
         if (args.length > 0 && args[0].equalsIgnoreCase("reload")) {
             if (!sender.hasPermission("sellplugin.reload")) {
-                sender.sendMessage(ChatColor.RED + "You do not have permission to reload the config.");
+                sender.sendMessage(plugin.getConfigManager().getText("reload-no-permission", "&cYou do not have permission to reload the config."));
                 return true;
             }
             plugin.getConfigManager().reload();
-            sender.sendMessage(ChatColor.GREEN + "SellPlugin configuration reloaded.");
+            sender.sendMessage(plugin.getConfigManager().getText("reload-success", "&aSellPlugin configuration reloaded."));
             return true;
         }
 
         if (!(sender instanceof Player player)) {
-            sender.sendMessage("Only players can use this command.");
+            sender.sendMessage(plugin.getConfigManager().getText("player-only-command", "&cOnly players can use this command."));
             return true;
         }
 
diff --git a/src/main/java/com/yourname/sellplugin/command/TopSellCommand.java b/src/main/java/com/yourname/sellplugin/command/TopSellCommand.java
index eabfaf6..b1ffd00 100644
--- a/src/main/java/com/yourname/sellplugin/command/TopSellCommand.java
+++ b/src/main/java/com/yourname/sellplugin/command/TopSellCommand.java
@@ -18,7 +18,7 @@ public TopSellCommand(SellPlugin plugin) {
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         if (!(sender instanceof Player player)) {
-            sender.sendMessage("Only players can use this command.");
+            sender.sendMessage(plugin.getConfigManager().getText("player-only-command", "&cOnly players can use this command."));
             return true;
         }
 
diff --git a/src/main/java/com/yourname/sellplugin/gui/CategoryItemsGUI.java b/src/main/java/com/yourname/sellplugin/gui/CategoryItemsGUI.java
index a1c1848..61c9a63 100644
--- a/src/main/java/com/yourname/sellplugin/gui/CategoryItemsGUI.java
+++ b/src/main/java/com/yourname/sellplugin/gui/CategoryItemsGUI.java
@@ -60,7 +60,7 @@ public CategoryItemsGUI(SellPlugin plugin, Player player, String categoryId, int
 
         ConfigManager cfg = plugin.getConfigManager();
         String title = cfg.getCategoryDisplayName(categoryId)
-                + ChatColor.DARK_GRAY + " – Items";
+                + cfg.getText("category-items.title-suffix", "&8 – Items");
         this.inv = Bukkit.createInventory(this, 54, title);
         populate();
     }
@@ -121,10 +121,13 @@ private void populate() {
         // ── Page indicator ─────────────────────────────────────────────────
         int totalPages = Math.max(1, (int) Math.ceil((double) itemKeys.size() / ITEMS_PER_PAGE));
         List<String> infoLore = Collections.singletonList(
-                ChatColor.GRAY + "Total items: " + itemKeys.size());
+                cfg.getText("category-items.total-items", "&7Total items: {count}")
+                        .replace("{count}", String.valueOf(itemKeys.size())));
         inv.setItem(SLOT_INFO, makeItem(
                 cfg.getIconMaterial("page-indicator", Material.PAPER),
-                ChatColor.WHITE + "Page " + (page + 1) + " / " + totalPages,
+                cfg.getText("category-items.page-indicator", "&fPage {page} / {total}")
+                        .replace("{page}", String.valueOf(page + 1))
+                        .replace("{total}", String.valueOf(totalPages)),
                 infoLore));
 
         // ── Next page ──────────────────────────────────────────────────────
@@ -141,15 +144,15 @@ private void populate() {
         double catValue = plugin.getSellManager().calculateCategoryValue(player, categoryId);
         int catCount    = plugin.getSellManager().countCategoryItems(player, categoryId);
         List<String> sellLore = new ArrayList<>();
-        sellLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("category: ")
+        sellLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("category-items.category-label", "category: "))
                 + ChatColor.WHITE + ChatColor.stripColor(cfg.getCategoryDisplayName(categoryId)));
         if (catCount > 0) {
-            sellLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("items: ")
+            sellLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("category-items.items-label", "items: "))
                     + ChatColor.WHITE + NumberFormatter.format(catCount));
-            sellLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("earn: ")
+            sellLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("category-items.earn-label", "earn: "))
                     + ChatColor.GREEN + "$" + NumberFormatter.format(catValue));
         } else {
-            sellLore.add(ChatColor.RED + " ▸ " + SmallCaps.convert("no items to sell."));
+            sellLore.add(ChatColor.RED + " ▸ " + SmallCaps.convert(cfg.getText("category-items.no-items-to-sell", "no items to sell.")));
         }
         inv.setItem(SLOT_SELL_ALL, makeItem(
                 cfg.getIconMaterial("sell-category", Material.GOLD_INGOT),
diff --git a/src/main/java/com/yourname/sellplugin/gui/CategoryProgressGUI.java b/src/main/java/com/yourname/sellplugin/gui/CategoryProgressGUI.java
index 17290ad..7738e62 100644
--- a/src/main/java/com/yourname/sellplugin/gui/CategoryProgressGUI.java
+++ b/src/main/java/com/yourname/sellplugin/gui/CategoryProgressGUI.java
@@ -117,22 +117,23 @@ private void populate() {
 
         // ── Daily bonus indicator (slot 4, top centre) ─────────────────────
         if (dailyBonus > 0) {
+            String separator = cfg.getText("lore-separator", "&8━━━━━━━━━━━━━━━━━━━");
             List<String> boostLore = new ArrayList<>();
-            boostLore.add(ChatColor.DARK_GRAY + "━━━━━━━━━━━━━━━━━━━");
-            boostLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("bonus: ")
+            boostLore.add(separator);
+            boostLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("category-progress.daily-boost-bonus-label", "bonus: "))
                     + ChatColor.YELLOW + "+" + String.format("%.2f", dailyBonus) + "x");
-            boostLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("effective: ")
+            boostLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("category-progress.daily-boost-effective-label", "effective: "))
                     + ChatColor.GREEN + String.format("%.2fx", mult + dailyBonus));
-            boostLore.add(ChatColor.DARK_GRAY + "━━━━━━━━━━━━━━━━━━━");
-            boostLore.add(ChatColor.GRAY + SmallCaps.convert("resets at midnight."));
+            boostLore.add(separator);
+            boostLore.add(ChatColor.GRAY + SmallCaps.convert(cfg.getText("category-progress.daily-boost-resets", "resets at midnight.")));
             inv.setItem(4, makeItem(Material.BLAZE_POWDER,
-                    ChatColor.GOLD + "" + ChatColor.BOLD + "\uD83D\uDD25 " + SmallCaps.convert("Daily Boost Active!"),
+                    SmallCaps.convert(cfg.getText("category-progress.daily-boost-title", "&6&l\uD83D\uDD25 Daily Boost Active!")),
                     boostLore));
         }
 
         // ── Back button (bottom-right) ──────────────────────────────────────
         List<String> backLore = cfg.getIconLore("back",
-                Collections.singletonList(ChatColor.GRAY + " ▸ " + SmallCaps.convert("return to the main menu.")));
+                Collections.singletonList(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("category-progress.back-lore", "return to the main menu."))));
         inv.setItem(SLOT_BACK,
                 makeItem(cfg.getIconMaterial("back", Material.ARROW),
                         cfg.getIconName("back", "&c&l" + SmallCaps.convert("back")),
@@ -159,15 +160,15 @@ private void buildSnakePath(double currentMultiplier, double moneyEarned) {
             if (completed) {
                 paneMat = cfg.getProgressBarCompletedColor();
                 nameColour = ChatColor.GREEN;
-                status = SmallCaps.convert("completed");
+                status = SmallCaps.convert(cfg.getText("category-progress.node-status-completed", "completed"));
             } else if (inProgress) {
                 paneMat = cfg.getProgressBarInProgressColor();
                 nameColour = ChatColor.YELLOW;
-                status = SmallCaps.convert("in progress");
+                status = SmallCaps.convert(cfg.getText("category-progress.node-status-in-progress", "in progress"));
             } else {
                 paneMat = cfg.getProgressBarLockedColor();
                 nameColour = ChatColor.DARK_GRAY;
-                status = SmallCaps.convert("locked");
+                status = SmallCaps.convert(cfg.getText("category-progress.node-status-locked", "locked"));
             }
 
             // First node uses the category icon instead of glass
@@ -176,15 +177,16 @@ private void buildSnakePath(double currentMultiplier, double moneyEarned) {
 
             String label = nameColour + "" + ChatColor.BOLD
                     + String.format("%.1fx", milestone)
-                    + " " + SmallCaps.convert("multiplier");
+                    + " " + SmallCaps.convert(cfg.getText("category-progress.node-multiplier-suffix", "multiplier"));
 
+            String separator = cfg.getText("lore-separator", "&8━━━━━━━━━━━━━━━━━━━");
             List<String> lore = new ArrayList<>();
-            lore.add(ChatColor.DARK_GRAY + "━━━━━━━━━━━━━━━━━━━");
-            lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("status: ") + nameColour + status);
+            lore.add(separator);
+            lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("category-progress.node-status-label", "status: ")) + nameColour + status);
 
             if (isStart) {
-                lore.add(ChatColor.DARK_GRAY + "━━━━━━━━━━━━━━━━━━━");
-                lore.add(ChatColor.YELLOW + " ✦ " + SmallCaps.convert("click to view items & prices"));
+                lore.add(separator);
+                lore.add(ChatColor.YELLOW + " ✦ " + SmallCaps.convert(cfg.getText("category-progress.node-click-to-view", "click to view items & prices")));
             }
 
             if (inProgress) {
@@ -192,12 +194,12 @@ private void buildSnakePath(double currentMultiplier, double moneyEarned) {
                 double moneyRequired = plugin.getMultiplierManager().getCumulativeThreshold(i + 1);
                 if (moneyRequired > 0) {
                     double percentage = Math.min(100.0, (moneyEarned / moneyRequired) * 100.0);
-                    lore.add(ChatColor.DARK_GRAY + "━━━━━━━━━━━━━━━━━━━");
-                    lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("earned: ")
+                    lore.add(separator);
+                    lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("category-progress.node-earned-label", "earned: "))
                             + ChatColor.GREEN + "$" + NumberFormatter.format(moneyEarned));
-                    lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("required: ")
+                    lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("category-progress.node-required-label", "required: "))
                             + ChatColor.GREEN + "$" + NumberFormatter.format(moneyRequired));
-                    lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("progress: ")
+                    lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("category-progress.node-progress-label", "progress: "))
                             + ChatColor.YELLOW + String.format("%.1f%%", percentage));
                 }
             }
@@ -207,9 +209,9 @@ private void buildSnakePath(double currentMultiplier, double moneyEarned) {
                 double moneyNeeded = plugin.getMultiplierManager().getCumulativeThreshold(i);
                 double remaining = Math.max(0, moneyNeeded - moneyEarned);
                 if (remaining > 0) {
-                    lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("need: ")
+                    lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("category-progress.node-need-label", "need: "))
                             + ChatColor.GREEN + "$" + NumberFormatter.format(remaining)
-                            + ChatColor.GRAY + " " + SmallCaps.convert("more to unlock"));
+                            + ChatColor.GRAY + " " + SmallCaps.convert(cfg.getText("category-progress.node-need-suffix", "more to unlock")));
                 }
             }
 
diff --git a/src/main/java/com/yourname/sellplugin/gui/ConfirmSellAllGUI.java b/src/main/java/com/yourname/sellplugin/gui/ConfirmSellAllGUI.java
index 14d8fbc..96e5c29 100644
--- a/src/main/java/com/yourname/sellplugin/gui/ConfirmSellAllGUI.java
+++ b/src/main/java/com/yourname/sellplugin/gui/ConfirmSellAllGUI.java
@@ -34,7 +34,7 @@ public class ConfirmSellAllGUI implements InventoryHolder {
     public ConfirmSellAllGUI(SellPlugin plugin, Player player) {
         ConfigManager cfg = plugin.getConfigManager();
         String title = ChatColor.DARK_GRAY + "" + ChatColor.BOLD
-                + SmallCaps.convert("confirm sell all");
+                + SmallCaps.convert(cfg.getText("confirm-sell-all.title", "confirm sell all"));
         this.inv = Bukkit.createInventory(this, SIZE, title);
         populate(plugin, cfg, player);
     }
@@ -50,13 +50,14 @@ private void populate(SellPlugin plugin, ConfigManager cfg, Player player) {
         int itemCount = preview.itemCount;
         double value   = preview.value;
 
+        String separator = cfg.getText("lore-separator", "&8━━━━━━━━━━━━━━━━━━━");
         List<String> infoLore = new ArrayList<>();
-        infoLore.add(ChatColor.DARK_GRAY + "━━━━━━━━━━━━━━━━━━━");
-        infoLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("items: ")
+        infoLore.add(separator);
+        infoLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("confirm-sell-all.items-label", "items: "))
                 + ChatColor.WHITE + NumberFormatter.format(itemCount));
-        infoLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("value: ")
+        infoLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("confirm-sell-all.value-label", "value: "))
                 + ChatColor.GREEN + "$" + NumberFormatter.format(value));
-        infoLore.add(ChatColor.DARK_GRAY + "━━━━━━━━━━━━━━━━━━━");
+        infoLore.add(separator);
 
         inv.setItem(13, makeItem(
                 cfg.getIconMaterial("sell-all-info", Material.CHEST),
@@ -65,9 +66,9 @@ private void populate(SellPlugin plugin, ConfigManager cfg, Player player) {
 
         // Confirm button
         List<String> confirmLore = new ArrayList<>();
-        confirmLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("sell all items from your inventory."));
+        confirmLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("confirm-sell-all.confirm-lore", "sell all items from your inventory.")));
         if (itemCount > 0) {
-            confirmLore.add(ChatColor.GREEN + " ▸ " + SmallCaps.convert("you will earn: $") + NumberFormatter.format(value));
+            confirmLore.add(ChatColor.GREEN + " ▸ " + SmallCaps.convert(cfg.getText("confirm-sell-all.confirm-earn", "you will earn: $")) + NumberFormatter.format(value));
         }
         inv.setItem(SLOT_CONFIRM, makeItem(
                 cfg.getIconMaterial("confirm", Material.LIME_STAINED_GLASS_PANE),
@@ -76,7 +77,7 @@ private void populate(SellPlugin plugin, ConfigManager cfg, Player player) {
 
         // Cancel button
         List<String> cancelLore = cfg.getIconLore("cancel",
-                Collections.singletonList(ChatColor.GRAY + SmallCaps.convert("go back without selling.")));
+                Collections.singletonList(ChatColor.GRAY + SmallCaps.convert(cfg.getText("confirm-sell-all.cancel-lore", "go back without selling."))));
         inv.setItem(SLOT_CANCEL, makeItem(
                 cfg.getIconMaterial("cancel", Material.RED_STAINED_GLASS_PANE),
                 cfg.getIconName("cancel", "&c&l" + SmallCaps.convert("cancel")),
diff --git a/src/main/java/com/yourname/sellplugin/gui/ConfirmSellGUI.java b/src/main/java/com/yourname/sellplugin/gui/ConfirmSellGUI.java
index e1e4da9..ae6a05d 100644
--- a/src/main/java/com/yourname/sellplugin/gui/ConfirmSellGUI.java
+++ b/src/main/java/com/yourname/sellplugin/gui/ConfirmSellGUI.java
@@ -40,7 +40,7 @@ public ConfirmSellGUI(SellPlugin plugin, Player player, String categoryId, int r
 
         ConfigManager cfg = plugin.getConfigManager();
         String title = ChatColor.DARK_GRAY + "" + ChatColor.BOLD
-                + SmallCaps.convert("sell your ")
+                + SmallCaps.convert(cfg.getText("confirm-sell.title-prefix", "sell your "))
                 + cfg.getCategoryDisplayName(categoryId);
         this.inv = Bukkit.createInventory(this, SIZE, title);
         populate(player);
@@ -58,25 +58,26 @@ private void populate(Player player) {
         double value = plugin.getSellManager().calculateCategoryValue(player, categoryId);
         int itemCount = plugin.getSellManager().countCategoryItems(player, categoryId);
 
+        String separator = cfg.getText("lore-separator", "&8━━━━━━━━━━━━━━━━━━━");
         List<String> infoLore = new ArrayList<>();
-        infoLore.add(ChatColor.DARK_GRAY + "━━━━━━━━━━━━━━━━━━━");
-        infoLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("items: ")
+        infoLore.add(separator);
+        infoLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("confirm-sell.items-label", "items: "))
                 + ChatColor.WHITE + NumberFormatter.format(itemCount));
-        infoLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("value: ")
+        infoLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("confirm-sell.value-label", "value: "))
                 + ChatColor.GREEN + "$" + NumberFormatter.format(value));
-        infoLore.add(ChatColor.DARK_GRAY + "━━━━━━━━━━━━━━━━━━━");
+        infoLore.add(separator);
 
         inv.setItem(13, makeItem(cfg.getCategoryMaterial(categoryId),
                 cfg.getCategoryDisplayName(categoryId), infoLore));
 
         // Confirm button
         List<String> confirmLore = new ArrayList<>();
-        confirmLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("sell all ")
+        confirmLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("confirm-sell.confirm-lore-line1", "sell all "))
                 + cfg.getCategoryDisplayName(categoryId)
-                + ChatColor.GRAY + SmallCaps.convert(" items"));
-        confirmLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("from your inventory."));
+                + ChatColor.GRAY + SmallCaps.convert(cfg.getText("confirm-sell.confirm-lore-line2", " items")));
+        confirmLore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("confirm-sell.confirm-lore-line3", "from your inventory.")));
         if (itemCount > 0) {
-            confirmLore.add(ChatColor.GREEN + " ▸ " + SmallCaps.convert("you will earn: $") + NumberFormatter.format(value));
+            confirmLore.add(ChatColor.GREEN + " ▸ " + SmallCaps.convert(cfg.getText("confirm-sell.confirm-earn", "you will earn: $")) + NumberFormatter.format(value));
         }
         inv.setItem(SLOT_CONFIRM, makeItem(
                 cfg.getIconMaterial("confirm", Material.LIME_STAINED_GLASS_PANE),
@@ -85,7 +86,7 @@ private void populate(Player player) {
 
         // Cancel button
         List<String> cancelLore = cfg.getIconLore("cancel",
-                Collections.singletonList(ChatColor.GRAY + SmallCaps.convert("go back without selling.")));
+                Collections.singletonList(ChatColor.GRAY + SmallCaps.convert(cfg.getText("confirm-sell.cancel-lore", "go back without selling."))));
         inv.setItem(SLOT_CANCEL, makeItem(
                 cfg.getIconMaterial("cancel", Material.RED_STAINED_GLASS_PANE),
                 cfg.getIconName("cancel", "&c&l" + SmallCaps.convert("cancel")),
diff --git a/src/main/java/com/yourname/sellplugin/gui/ShopMainGUI.java b/src/main/java/com/yourname/sellplugin/gui/ShopMainGUI.java
index 79c6576..2716dba 100644
--- a/src/main/java/com/yourname/sellplugin/gui/ShopMainGUI.java
+++ b/src/main/java/com/yourname/sellplugin/gui/ShopMainGUI.java
@@ -38,8 +38,9 @@ public class ShopMainGUI implements InventoryHolder {
     public ShopMainGUI(SellPlugin plugin, Player player) {
         this.plugin = plugin;
         this.player = player;
-        // Title in small caps: "put items here to sell"
-        String title = ChatColor.DARK_GRAY + "" + ChatColor.BOLD + SmallCaps.convert("put items here to sell");
+        // Title in small caps (configurable via messages.shop.title)
+        String title = ChatColor.DARK_GRAY + "" + ChatColor.BOLD
+                + SmallCaps.convert(plugin.getConfigManager().getText("shop.title", "put items here to sell"));
         this.inv = Bukkit.createInventory(this, SIZE, title);
         populate();
     }
@@ -69,18 +70,20 @@ private ItemStack buildCategoryButton(String catId) {
         double dailyBonus = plugin.getDailyBonusManager().getDailyBonus(catId);
         double effective  = multiplier + dailyBonus;
 
+        String separator = cfg.getText("lore-separator", "&8━━━━━━━━━━━━━━━━━━━");
+
         List<String> lore = new ArrayList<>();
-        lore.add(ChatColor.DARK_GRAY + "━━━━━━━━━━━━━━━━━━━");
-        lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("value: ")
+        lore.add(separator);
+        lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("shop.value-label", "value: "))
                 + ChatColor.GREEN + "$" + NumberFormatter.format(value));
-        lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("multiplier: ")
+        lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("shop.multiplier-label", "multiplier: "))
                 + ChatColor.AQUA + String.format("%.2fx", effective));
         if (dailyBonus > 0) {
-            lore.add(ChatColor.GOLD + " ▸ \uD83D\uDD25 " + SmallCaps.convert("daily boost: ")
+            lore.add(ChatColor.GOLD + " ▸ \uD83D\uDD25 " + SmallCaps.convert(cfg.getText("shop.daily-boost-label", "daily boost: "))
                     + ChatColor.YELLOW + "+" + String.format("%.2f", dailyBonus) + "x");
         }
-        lore.add(ChatColor.DARK_GRAY + "━━━━━━━━━━━━━━━━━━━");
-        lore.add(ChatColor.YELLOW + " ✦ " + SmallCaps.convert("click to view items & prices!"));
+        lore.add(separator);
+        lore.add(ChatColor.YELLOW + " ✦ " + SmallCaps.convert(cfg.getText("shop.click-to-view", "click to view items & prices!")));
 
         List<String> extraLore = cfg.getCategoryLore(catId);
         if (!extraLore.isEmpty()) lore.addAll(extraLore);
diff --git a/src/main/java/com/yourname/sellplugin/gui/TopSellGUI.java b/src/main/java/com/yourname/sellplugin/gui/TopSellGUI.java
index 77f9656..80b89d1 100644
--- a/src/main/java/com/yourname/sellplugin/gui/TopSellGUI.java
+++ b/src/main/java/com/yourname/sellplugin/gui/TopSellGUI.java
@@ -64,7 +64,7 @@ public TopSellGUI(SellPlugin plugin, Player viewer, int page) {
 
         ConfigManager cfg = plugin.getConfigManager();
         String title = ChatColor.DARK_GRAY + "" + ChatColor.BOLD
-                + SmallCaps.convert("top sellers");
+                + SmallCaps.convert(cfg.getText("top-sell.title", "top sellers"));
         this.inv = Bukkit.createInventory(this, SIZE, title);
         populate();
     }
@@ -100,7 +100,7 @@ private void populate() {
 
         // Close button
         List<String> closeLore = cfg.getIconLore("topsell-close",
-                Collections.singletonList(ChatColor.GRAY + SmallCaps.convert("close the leaderboard.")));
+                Collections.singletonList(ChatColor.GRAY + SmallCaps.convert(cfg.getText("top-sell.close-lore", "close the leaderboard."))));
         inv.setItem(SLOT_CLOSE, makeItem(
                 cfg.getIconMaterial("topsell-close", Material.BARRIER),
                 cfg.getIconName("topsell-close", "&c&l" + SmallCaps.convert("close")),
@@ -109,7 +109,7 @@ private void populate() {
         // Previous page
         if (page > 0) {
             List<String> prevLore = cfg.getIconLore("prev-page",
-                    Collections.singletonList(ChatColor.GRAY + SmallCaps.convert("previous page.")));
+                    Collections.singletonList(ChatColor.GRAY + SmallCaps.convert(cfg.getText("top-sell.prev-page-lore", "previous page."))));
             inv.setItem(SLOT_PREV, makeItem(
                     cfg.getIconMaterial("prev-page", Material.ARROW),
                     cfg.getIconName("prev-page", "&e← " + SmallCaps.convert("previous")),
@@ -119,16 +119,18 @@ private void populate() {
         // Page indicator
         int totalPages = Math.max(1, (int) Math.ceil((double) entries.size() / ENTRIES_PER_PAGE));
         List<String> infoLore = Collections.singletonList(
-                ChatColor.GRAY + SmallCaps.convert("total players: ") + entries.size());
+                ChatColor.GRAY + SmallCaps.convert(cfg.getText("top-sell.total-players", "total players: ")) + entries.size());
         inv.setItem(SLOT_INFO, makeItem(
                 cfg.getIconMaterial("page-indicator", Material.PAPER),
-                ChatColor.WHITE + SmallCaps.convert("page ") + (page + 1) + " / " + totalPages,
+                ChatColor.WHITE + SmallCaps.convert(cfg.getText("top-sell.page-indicator", "page {page} / {total}")
+                        .replace("{page}", String.valueOf(page + 1))
+                        .replace("{total}", String.valueOf(totalPages))),
                 infoLore));
 
         // Next page
         if ((page + 1) * ENTRIES_PER_PAGE < entries.size()) {
             List<String> nextLore = cfg.getIconLore("next-page",
-                    Collections.singletonList(ChatColor.GRAY + SmallCaps.convert("next page.")));
+                    Collections.singletonList(ChatColor.GRAY + SmallCaps.convert(cfg.getText("top-sell.next-page-lore", "next page."))));
             inv.setItem(SLOT_NEXT, makeItem(
                     cfg.getIconMaterial("next-page", Material.ARROW),
                     cfg.getIconName("next-page", "&e" + SmallCaps.convert("next") + " →"),
@@ -153,10 +155,11 @@ private ItemStack buildEntryHead(LeaderboardEntry entry, int rank) {
 
         // Lore: total earnings
         List<String> lore = new ArrayList<>();
-        lore.add(ChatColor.DARK_GRAY + "━━━━━━━━━━━━━━━━━━━");
-        lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert("total earned: ")
+        String separator = plugin.getConfigManager().getText("lore-separator", "&8━━━━━━━━━━━━━━━━━━━");
+        lore.add(separator);
+        lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(plugin.getConfigManager().getText("top-sell.total-earned-label", "total earned: "))
                 + ChatColor.GREEN + "$" + NumberFormatter.format(entry.totalEarnings));
-        lore.add(ChatColor.DARK_GRAY + "━━━━━━━━━━━━━━━━━━━");
+        lore.add(separator);
         meta.setLore(lore);
 
         skull.setItemMeta(meta);
diff --git a/src/main/java/com/yourname/sellplugin/manager/ConfigManager.java b/src/main/java/com/yourname/sellplugin/manager/ConfigManager.java
index b402892..c78c9dc 100644
--- a/src/main/java/com/yourname/sellplugin/manager/ConfigManager.java
+++ b/src/main/java/com/yourname/sellplugin/manager/ConfigManager.java
@@ -184,6 +184,15 @@ public String getMessage(String path) {
         return color(prefix + msg);
     }
 
+    /**
+     * Returns an arbitrary configurable text under {@code messages.<path>},
+     * colour-translated, falling back to {@code def} if absent.
+     * Used for all customisable GUI/command text that isn't a chat "message".
+     */
+    public String getText(String path, String def) {
+        return color(plugin.getConfig().getString("messages." + path, def));
+    }
+
     // ---- Icons ----------------------------------------------------------------
     /**
      * Returns the configured Material for an icon key, falling back to
diff --git a/src/main/java/com/yourname/sellplugin/manager/SellManager.java b/src/main/java/com/yourname/sellplugin/manager/SellManager.java
index d7a9a00..cb528f4 100644
--- a/src/main/java/com/yourname/sellplugin/manager/SellManager.java
+++ b/src/main/java/com/yourname/sellplugin/manager/SellManager.java
@@ -2,7 +2,6 @@
 
 import com.yourname.sellplugin.SellPlugin;
 import com.yourname.sellplugin.util.NumberFormatter;
-import org.bukkit.ChatColor;
 import org.bukkit.Material;
 import org.bukkit.Sound;
 import org.bukkit.block.ShulkerBox;
@@ -270,17 +269,18 @@ private SellResult finalizeSell(Player player, double totalEarned, int totalItem
     public void sendSellNotification(Player player, double amount, int itemCount) {
         String formatted = NumberFormatter.format(amount);
 
-        // Action bar: always shown – lime color (&a) "+$amount"
-        String actionBarText = ChatColor.GREEN + "+$" + formatted;
+        // Action bar: always shown – "+$amount"
+        String actionBarText = plugin.getConfigManager().getText("action-bar", "&a+${amount}")
+                .replace("{amount}", formatted);
         player.sendActionBar(actionBarText);
 
         // Title notification: only if enabled in config
         if (plugin.getConfigManager().isTitleNotificationEnabled()) {
-            player.sendTitle(
-                    ChatColor.GREEN + "+$" + formatted,
-                    ChatColor.GRAY + "You sold " + NumberFormatter.format(itemCount) + " item" + (itemCount == 1 ? "" : "s"),
-                    10, 40, 20
-            );
+            String titleText = plugin.getConfigManager().getText("sell-title", "&a+${amount}")
+                    .replace("{amount}", formatted);
+            String subtitleText = plugin.getConfigManager().getText("sell-subtitle", "&7You sold {count} item(s)")
+                    .replace("{count}", NumberFormatter.format(itemCount));
+            player.sendTitle(titleText, subtitleText, 10, 40, 20);
         }
 
         // Play sound if enabled
diff --git a/src/main/resources/config.yml b/src/main/resources/config.yml
index 0016b74..3b8d7a4 100644
--- a/src/main/resources/config.yml
+++ b/src/main/resources/config.yml
@@ -214,9 +214,92 @@ icons:
       - "&7Close the leaderboard."
 
 # ---- Messages ---------------------------------------------- #
+# Every piece of text shown to players can be customised here.
+# & colour codes are supported. Placeholders are listed per entry.
 messages:
   prefix: "&8[&aSellPlugin&8] "
   no-permission: "&cYou do not have permission for this."
   sold-items: "&aYou sold &e{amount} &aitems for &e${price}&a!"
   nothing-to-sell: "&cYou have no sellable items in your inventory."
   economy-error: "&cAn economy error occurred. Please contact an admin."
+
+  # ── Commands / console messages ───────────────────────────────
+  player-only-command: "&cOnly players can use this command."
+  reload-no-permission: "&cYou do not have permission to reload the config."
+  reload-success: "&aSellPlugin configuration reloaded."
+
+  # ── Shared decorative separator used in lots of lore lists ────
+  lore-separator: "&8━━━━━━━━━━━━━━━━━━━"
+
+  # ── Sell notification (title pop-up, {count} = items sold) ────
+  action-bar: "&a+${amount}"
+  sell-title: "&a+${amount}"
+  sell-subtitle: "&7You sold {count} item(s)"
+
+  # ── Main Shop GUI (/sell) ──────────────────────────────────────
+  shop:
+    # Inventory title. Rendered in small caps automatically.
+    title: "put items here to sell"
+    value-label: "value: "
+    multiplier-label: "multiplier: "
+    daily-boost-label: "daily boost: "
+    click-to-view: "click to view items & prices!"
+
+  # ── Category Items GUI (list of items in a category) ──────────
+  category-items:
+    title-suffix: "&8 – Items"
+    total-items: "&7Total items: {count}"
+    page-indicator: "&fPage {page} / {total}"
+    category-label: "category: "
+    items-label: "items: "
+    earn-label: "earn: "
+    no-items-to-sell: "no items to sell."
+
+  # ── Category Progress GUI (multiplier snake path) ─────────────
+  category-progress:
+    daily-boost-title: "&6&l\uD83D\uDD25 Daily Boost Active!"
+    daily-boost-bonus-label: "bonus: "
+    daily-boost-effective-label: "effective: "
+    daily-boost-resets: "resets at midnight."
+    back-lore: "return to the main menu."
+    node-multiplier-suffix: "multiplier"
+    node-status-label: "status: "
+    node-status-completed: "completed"
+    node-status-in-progress: "in progress"
+    node-status-locked: "locked"
+    node-click-to-view: "click to view items & prices"
+    node-earned-label: "earned: "
+    node-required-label: "required: "
+    node-progress-label: "progress: "
+    node-need-label: "need: "
+    node-need-suffix: "more to unlock"
+
+  # ── Confirm Sell (category) GUI ────────────────────────────────
+  confirm-sell:
+    title-prefix: "sell your "
+    items-label: "items: "
+    value-label: "value: "
+    confirm-lore-line1: "sell all "
+    confirm-lore-line2: " items"
+    confirm-lore-line3: "from your inventory."
+    confirm-earn: "you will earn: $"
+    cancel-lore: "go back without selling."
+
+  # ── Confirm Sell-All GUI ───────────────────────────────────────
+  confirm-sell-all:
+    title: "confirm sell all"
+    items-label: "items: "
+    value-label: "value: "
+    confirm-lore: "sell all items from your inventory."
+    confirm-earn: "you will earn: $"
+    cancel-lore: "go back without selling."
+
+  # ── Top Sellers Leaderboard GUI ────────────────────────────────
+  top-sell:
+    title: "top sellers"
+    close-lore: "close the leaderboard."
+    prev-page-lore: "previous page."
+    next-page-lore: "next page."
+    total-players: "total players: "
+    page-indicator: "page {page} / {total}"
+    total-earned-label: "total earned: "

From d9311708bc5d388dc3cd3e3d542b3d88d786c54f Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 17 Jul 2026 08:46:34 +0000
Subject: [PATCH 2/2] Revamp sell GUI, add /sellmulti and /sellworth commands

- /sell is now a clean 6-row inventory with Sell button (lime glass pane)
  in bottom-right corner showing sell value on hover. Close-to-sell still works.
- /sellmulti opens a 1x9 GUI showing all category multipliers
- /sellworth (aliases: /worth, /prices) opens a paginated item prices browser
  with category filter cycling
- All new text, materials, and settings are fully configurable in config.yml
- Category progress/items GUIs now navigate back to /sellmulti instead of /sell
---
 .../com/yourname/sellplugin/SellPlugin.java   |   4 +
 .../sellplugin/command/SellMultiCommand.java  |  32 ++
 .../sellplugin/command/WorthCommand.java      |  32 ++
 .../yourname/sellplugin/gui/GUIListener.java  | 142 ++++++++-
 .../yourname/sellplugin/gui/SellMultiGUI.java | 111 +++++++
 .../yourname/sellplugin/gui/ShopMainGUI.java  |  96 +++---
 .../com/yourname/sellplugin/gui/WorthGUI.java | 287 ++++++++++++++++++
 src/main/resources/config.yml                 |  50 ++-
 src/main/resources/plugin.yml                 |  14 +-
 9 files changed, 707 insertions(+), 61 deletions(-)
 create mode 100644 src/main/java/com/yourname/sellplugin/command/SellMultiCommand.java
 create mode 100644 src/main/java/com/yourname/sellplugin/command/WorthCommand.java
 create mode 100644 src/main/java/com/yourname/sellplugin/gui/SellMultiGUI.java
 create mode 100644 src/main/java/com/yourname/sellplugin/gui/WorthGUI.java

diff --git a/src/main/java/com/yourname/sellplugin/SellPlugin.java b/src/main/java/com/yourname/sellplugin/SellPlugin.java
index e766b20..2bb669a 100644
--- a/src/main/java/com/yourname/sellplugin/SellPlugin.java
+++ b/src/main/java/com/yourname/sellplugin/SellPlugin.java
@@ -2,8 +2,10 @@
 
 import com.yourname.sellplugin.command.SellAllCommand;
 import com.yourname.sellplugin.command.SellCommand;
+import com.yourname.sellplugin.command.SellMultiCommand;
 import com.yourname.sellplugin.command.FastSellAllCommand;
 import com.yourname.sellplugin.command.TopSellCommand;
+import com.yourname.sellplugin.command.WorthCommand;
 import com.yourname.sellplugin.economy.EconomyManager;
 import com.yourname.sellplugin.gui.GUIListener;
 import com.yourname.sellplugin.listener.WorthPacketListener;
@@ -47,6 +49,8 @@ public void onEnable() {
         getCommand("sellall").setExecutor(new SellAllCommand(this));
         getCommand("fastsellall").setExecutor(new FastSellAllCommand(this));
         getCommand("topsell").setExecutor(new TopSellCommand(this));
+        getCommand("sellmulti").setExecutor(new SellMultiCommand(this));
+        getCommand("sellworth").setExecutor(new WorthCommand(this));
         getServer().getPluginManager().registerEvents(new GUIListener(this), this);
 
         worthPacketListener = new WorthPacketListener(this);
diff --git a/src/main/java/com/yourname/sellplugin/command/SellMultiCommand.java b/src/main/java/com/yourname/sellplugin/command/SellMultiCommand.java
new file mode 100644
index 0000000..a3bf6f5
--- /dev/null
+++ b/src/main/java/com/yourname/sellplugin/command/SellMultiCommand.java
@@ -0,0 +1,32 @@
+package com.yourname.sellplugin.command;
+
+import com.yourname.sellplugin.SellPlugin;
+import com.yourname.sellplugin.gui.SellMultiGUI;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+public class SellMultiCommand implements CommandExecutor {
+    private final SellPlugin plugin;
+
+    public SellMultiCommand(SellPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (!(sender instanceof Player player)) {
+            sender.sendMessage(plugin.getConfigManager().getText("player-only-command", "&cOnly players can use this command."));
+            return true;
+        }
+
+        if (!player.hasPermission("sellplugin.use")) {
+            player.sendMessage(plugin.getConfigManager().getMessage("no-permission"));
+            return true;
+        }
+
+        new SellMultiGUI(plugin, player).open(player);
+        return true;
+    }
+}
diff --git a/src/main/java/com/yourname/sellplugin/command/WorthCommand.java b/src/main/java/com/yourname/sellplugin/command/WorthCommand.java
new file mode 100644
index 0000000..0c4d521
--- /dev/null
+++ b/src/main/java/com/yourname/sellplugin/command/WorthCommand.java
@@ -0,0 +1,32 @@
+package com.yourname.sellplugin.command;
+
+import com.yourname.sellplugin.SellPlugin;
+import com.yourname.sellplugin.gui.WorthGUI;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+public class WorthCommand implements CommandExecutor {
+    private final SellPlugin plugin;
+
+    public WorthCommand(SellPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (!(sender instanceof Player player)) {
+            sender.sendMessage(plugin.getConfigManager().getText("player-only-command", "&cOnly players can use this command."));
+            return true;
+        }
+
+        if (!player.hasPermission("sellplugin.use")) {
+            player.sendMessage(plugin.getConfigManager().getMessage("no-permission"));
+            return true;
+        }
+
+        new WorthGUI(plugin, player, "all", 0).open(player);
+        return true;
+    }
+}
diff --git a/src/main/java/com/yourname/sellplugin/gui/GUIListener.java b/src/main/java/com/yourname/sellplugin/gui/GUIListener.java
index bd86855..c1af6ec 100644
--- a/src/main/java/com/yourname/sellplugin/gui/GUIListener.java
+++ b/src/main/java/com/yourname/sellplugin/gui/GUIListener.java
@@ -32,11 +32,11 @@ public GUIListener(SellPlugin plugin) {
     public void onDrag(InventoryDragEvent e) {
         InventoryHolder holder = e.getView().getTopInventory().getHolder();
 
-        // ShopMainGUI: allow drags in the item-placement area (0-35),
-        // cancel if any slot touches the protected bottom row (36-44).
+        // ShopMainGUI: allow drags in the item-placement area (0-44),
+        // cancel if any slot touches the protected bottom row (45-53).
         if (holder instanceof ShopMainGUI) {
             for (int slot : e.getRawSlots()) {
-                if (slot >= ShopMainGUI.BOTTOM_ROW_START && slot <= 44) {
+                if (slot >= ShopMainGUI.BOTTOM_ROW_START && slot <= 53) {
                     e.setCancelled(true);
                     return;
                 }
@@ -50,7 +50,9 @@ public void onDrag(InventoryDragEvent e) {
                 || holder instanceof SellAllGUI
                 || holder instanceof ConfirmSellGUI
                 || holder instanceof ConfirmSellAllGUI
-                || holder instanceof TopSellGUI) {
+                || holder instanceof TopSellGUI
+                || holder instanceof SellMultiGUI
+                || holder instanceof WorthGUI) {
             e.setCancelled(true);
         }
     }
@@ -76,17 +78,19 @@ public void onClick(InventoryClickEvent e) {
             if (clicked != null && clicked.getHolder() instanceof ShopMainGUI) {
                 int slot = e.getSlot();
 
-                // Bottom row (36-44): protected – handle category clicks
+                // Bottom row (45-53): protected – handle sell button
                 if (slot >= ShopMainGUI.BOTTOM_ROW_START) {
                     e.setCancelled(true);
-                    String catId = shopGUI.getCategoryAtSlot(slot);
-                    if (catId != null) {
-                        new CategoryItemsGUI(plugin, player, catId, 0).open(player);
+                    if (slot == ShopMainGUI.SLOT_SELL_BUTTON) {
+                        // Sell all items in the GUI
+                        sellGuiItems(player, shopGUI);
                     }
                     return;
                 }
 
-                // Slots 0-35: allow item placement / removal
+                // Slots 0-44: allow item placement / removal
+                // After any click, schedule a sell button refresh
+                plugin.getServer().getScheduler().runTaskLater(plugin, shopGUI::refreshSellButton, 1L);
                 return;
             }
 
@@ -94,6 +98,51 @@ public void onClick(InventoryClickEvent e) {
             return;
         }
 
+        // ── SellMultiGUI ─────────────────────────────────────────────────────
+        if (holder instanceof SellMultiGUI multiGUI) {
+            e.setCancelled(true);
+            if (e.getClickedInventory() == null
+                    || !(e.getClickedInventory().getHolder() instanceof SellMultiGUI)) return;
+
+            int slot = e.getSlot();
+            String catId = multiGUI.getCategoryAtSlot(slot);
+            if (catId != null) {
+                new CategoryProgressGUI(plugin, player, catId).open(player);
+            }
+            return;
+        }
+
+        // ── WorthGUI ─────────────────────────────────────────────────────────
+        if (holder instanceof WorthGUI worthGUI) {
+            e.setCancelled(true);
+            if (e.getClickedInventory() == null
+                    || !(e.getClickedInventory().getHolder() instanceof WorthGUI)) return;
+
+            int slot = e.getSlot();
+
+            if (slot == WorthGUI.SLOT_CLOSE) {
+                player.closeInventory();
+                return;
+            }
+
+            if (slot == WorthGUI.SLOT_PREV && worthGUI.hasPrevPage()) {
+                worthGUI.prevPage().open(player);
+                return;
+            }
+
+            if (slot == WorthGUI.SLOT_NEXT && worthGUI.hasNextPage()) {
+                worthGUI.nextPage().open(player);
+                return;
+            }
+
+            if (slot == WorthGUI.SLOT_FILTER) {
+                String nextFilter = worthGUI.getNextFilter();
+                new WorthGUI(plugin, player, nextFilter, 0).open(player);
+                return;
+            }
+            return;
+        }
+
         // ── CategoryProgressGUI ──────────────────────────────────────────────
         if (holder instanceof CategoryProgressGUI catProgressGUI) {
             e.setCancelled(true);
@@ -103,7 +152,7 @@ public void onClick(InventoryClickEvent e) {
             int slot = e.getSlot();
 
             if (slot == CategoryProgressGUI.SLOT_BACK) {
-                new ShopMainGUI(plugin, player).open(player);
+                new SellMultiGUI(plugin, player).open(player);
                 return;
             }
 
@@ -145,7 +194,7 @@ public void onClick(InventoryClickEvent e) {
             int slot = e.getSlot();
 
             if (slot == CategoryItemsGUI.SLOT_BACK) {
-                new ShopMainGUI(plugin, player).open(player);
+                new SellMultiGUI(plugin, player).open(player);
                 return;
             }
 
@@ -229,6 +278,75 @@ public void onClick(InventoryClickEvent e) {
         }
     }
 
+    // ── Sell items placed in the ShopMainGUI (via button click) ─────────────
+
+    private void sellGuiItems(Player player, ShopMainGUI shopGUI) {
+        Inventory top = shopGUI.getInventory();
+        SellPlugin pl = shopGUI.getPlugin();
+
+        double totalEarned = 0.0;
+        int totalItems = 0;
+        Map<String, Double> categoryEarnings = new HashMap<>();
+        List<ItemStack> sellableItems = new ArrayList<>();
+        List<ItemStack> nonSellableItems = new ArrayList<>();
+
+        for (int i = 0; i < ShopMainGUI.ITEM_AREA_END; i++) {
+            ItemStack item = top.getItem(i);
+            if (item == null || item.getType() == Material.AIR) continue;
+
+            // Shulker box: sell its contents, return the shulker
+            if (SellManager.isShulkerBox(item)) {
+                SellManager.ShulkerSellData data = pl.getSellManager().sellShulkerContents(player, item, null, null);
+                totalEarned += data.earned;
+                totalItems += data.items;
+                data.categoryEarnings.forEach((cat, val) -> categoryEarnings.merge(cat, val, Double::sum));
+                nonSellableItems.add(item); // return shulker box
+                top.setItem(i, null);
+                continue;
+            }
+
+            String key = pl.getPriceManager().getItemKey(item);
+            if (key == null || pl.getPriceManager().getPrice(key) <= 0) {
+                nonSellableItems.add(item);
+                top.setItem(i, null);
+                continue;
+            }
+
+            double base = pl.getPriceManager().getPrice(key);
+            String cat = pl.getPriceManager().getCategory(key);
+            double mult = pl.getMultiplierManager().getEffectiveMultiplier(player, cat);
+            int amount = item.getAmount();
+            double earned = base * mult * amount;
+            totalEarned += earned;
+            totalItems += amount;
+            categoryEarnings.merge(cat, earned, Double::sum);
+            sellableItems.add(item);
+            top.setItem(i, null);
+        }
+
+        for (ItemStack item : nonSellableItems) {
+            returnItem(player, item);
+        }
+
+        if (totalEarned > 0) {
+            boolean ok = pl.getEconomyManager().deposit(player, totalEarned);
+            if (ok) {
+                for (Map.Entry<String, Double> entry : categoryEarnings.entrySet()) {
+                    pl.getMultiplierManager().addEarnings(player, entry.getKey(), entry.getValue());
+                }
+                pl.getSellManager().sendSellNotification(player, totalEarned, totalItems);
+            } else {
+                player.sendMessage(pl.getConfigManager().getMessage("economy-error"));
+                for (ItemStack item : sellableItems) {
+                    returnItem(player, item);
+                }
+            }
+        }
+
+        // Refresh the sell button after selling
+        shopGUI.refreshSellButton();
+    }
+
     // ── Close handling – sell items placed in ShopMainGUI ────────────────────
 
     @EventHandler
@@ -247,7 +365,7 @@ public void onClose(InventoryCloseEvent e) {
         List<ItemStack> sellableItems = new ArrayList<>();
         List<ItemStack> nonSellableItems = new ArrayList<>();
 
-        for (int i = 0; i < ShopMainGUI.BOTTOM_ROW_START; i++) {
+        for (int i = 0; i < ShopMainGUI.ITEM_AREA_END; i++) {
             ItemStack item = top.getItem(i);
             if (item == null || item.getType() == Material.AIR) continue;
 
diff --git a/src/main/java/com/yourname/sellplugin/gui/SellMultiGUI.java b/src/main/java/com/yourname/sellplugin/gui/SellMultiGUI.java
new file mode 100644
index 0000000..b92d4f7
--- /dev/null
+++ b/src/main/java/com/yourname/sellplugin/gui/SellMultiGUI.java
@@ -0,0 +1,111 @@
+package com.yourname.sellplugin.gui;
+
+import com.yourname.sellplugin.SellPlugin;
+import com.yourname.sellplugin.manager.ConfigManager;
+import com.yourname.sellplugin.util.SmallCaps;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.Material;
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.Inventory;
+import org.bukkit.inventory.InventoryHolder;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.ItemMeta;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * 1×9 multiplier overview GUI opened via /sellmulti.
+ * Shows all category multipliers at a glance.
+ */
+public class SellMultiGUI implements InventoryHolder {
+
+    private static final int SIZE = 9;
+
+    private final Inventory inv;
+    private final SellPlugin plugin;
+    private final Player player;
+
+    public SellMultiGUI(SellPlugin plugin, Player player) {
+        this.plugin = plugin;
+        this.player = player;
+
+        ConfigManager cfg = plugin.getConfigManager();
+        String title = cfg.getText("sellmulti.title", "&8&lMultipliers");
+        this.inv = Bukkit.createInventory(this, SIZE, title);
+        populate();
+    }
+
+    private void populate() {
+        ConfigManager cfg = plugin.getConfigManager();
+        List<String> catOrder = cfg.getCategoryOrder();
+
+        // Fill with filler
+        Material fillerMat = cfg.getFillerBlock();
+        ItemStack bg = makeItem(fillerMat, " ", Collections.emptyList());
+        for (int i = 0; i < SIZE; i++) inv.setItem(i, bg);
+
+        for (int i = 0; i < Math.min(SIZE, catOrder.size()); i++) {
+            inv.setItem(i, buildMultiplierIcon(catOrder.get(i)));
+        }
+    }
+
+    private ItemStack buildMultiplierIcon(String catId) {
+        ConfigManager cfg = plugin.getConfigManager();
+
+        double multiplier = plugin.getMultiplierManager().getMultiplier(player, catId);
+        double dailyBonus = plugin.getDailyBonusManager().getDailyBonus(catId);
+        double effective = multiplier + dailyBonus;
+
+        String separator = cfg.getText("lore-separator", "&8━━━━━━━━━━━━━━━━━━━");
+
+        List<String> lore = new ArrayList<>();
+        lore.add(separator);
+        lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("sellmulti.earned-label", "earned: "))
+                + ChatColor.AQUA + String.format("%.2fx", multiplier));
+        if (dailyBonus > 0) {
+            lore.add(ChatColor.GOLD + " ▸ \uD83D\uDD25 " + SmallCaps.convert(cfg.getText("sellmulti.daily-boost-label", "daily boost: "))
+                    + ChatColor.YELLOW + "+" + String.format("%.2f", dailyBonus) + "x");
+        }
+        lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("sellmulti.effective-label", "effective: "))
+                + ChatColor.GREEN + String.format("%.2fx", effective));
+        lore.add(separator);
+        lore.add(ChatColor.YELLOW + " ✦ " + SmallCaps.convert(cfg.getText("sellmulti.click-to-view", "click to view progress")));
+
+        return makeItem(cfg.getCategoryMaterial(catId), cfg.getCategoryDisplayName(catId), lore);
+    }
+
+    /** Returns the category ID for a slot, or null if not a category slot. */
+    public String getCategoryAtSlot(int slot) {
+        if (slot < 0 || slot >= SIZE) return null;
+        List<String> order = plugin.getConfigManager().getCategoryOrder();
+        if (slot < order.size()) return order.get(slot);
+        return null;
+    }
+
+    private ItemStack makeItem(Material mat, String name, List<String> lore) {
+        ItemStack item = new ItemStack(mat);
+        ItemMeta meta = item.getItemMeta();
+        if (meta != null) {
+            meta.setDisplayName(name);
+            if (!lore.isEmpty()) meta.setLore(lore);
+            item.setItemMeta(meta);
+        }
+        return item;
+    }
+
+    @Override
+    public Inventory getInventory() {
+        return inv;
+    }
+
+    public void open(Player p) {
+        p.openInventory(inv);
+    }
+
+    public SellPlugin getPlugin() {
+        return plugin;
+    }
+}
diff --git a/src/main/java/com/yourname/sellplugin/gui/ShopMainGUI.java b/src/main/java/com/yourname/sellplugin/gui/ShopMainGUI.java
index 2716dba..c4dfae7 100644
--- a/src/main/java/com/yourname/sellplugin/gui/ShopMainGUI.java
+++ b/src/main/java/com/yourname/sellplugin/gui/ShopMainGUI.java
@@ -16,20 +16,27 @@
 import java.util.*;
 
 /**
- * Main 9×5 shop GUI.
- * Rows 1-4 (slots 0-35): empty area – players can place items here to sell.
- * Row 5 (slots 36-44):   up to 9 category buttons with proper icons.
+ * Main 9×6 sell GUI.
+ * Rows 0-4 (slots 0-44): empty area – players can place items here to sell.
+ * Row 5 (slot 53):        Sell button (lime glass pane, bottom-right).
  *
- * When the GUI is closed, every sellable item left in slots 0-35 is sold
+ * When the GUI is closed, every sellable item left in the placement area is sold
  * automatically and non-sellable items are returned to the player.
+ * Clicking the Sell button also triggers selling all items.
  */
 public class ShopMainGUI implements InventoryHolder {
 
-    private static final int ROWS = 5;
-    private static final int SIZE = ROWS * 9; // 45
+    private static final int ROWS = 6;
+    private static final int SIZE = ROWS * 9; // 54
 
-    /** First slot of the protected bottom row (category buttons). */
-    public static final int BOTTOM_ROW_START = 36;
+    /** First slot of the protected bottom row (Sell button row). */
+    public static final int BOTTOM_ROW_START = 45;
+
+    /** The Sell button slot (bottom-right corner). */
+    public static final int SLOT_SELL_BUTTON = 53;
+
+    /** Number of item placement slots (rows 0-4). */
+    public static final int ITEM_AREA_END = 45;
 
     private final Inventory inv;
     private final SellPlugin plugin;
@@ -48,47 +55,61 @@ public ShopMainGUI(SellPlugin plugin, Player player) {
     private void populate() {
         ConfigManager cfg = plugin.getConfigManager();
 
-        // Rows 1-4 (slots 0-35) are left EMPTY for item placement.
+        // Rows 0-4 (slots 0-44) are left EMPTY for item placement.
 
-        // --- Category buttons in bottom row (slots 36-44) ---
-        List<String> catOrder = cfg.getCategoryOrder();
+        // Fill bottom row with filler glass
+        Material fillerMat = cfg.getFillerBlock();
+        ItemStack bg = makeItem(fillerMat, " ", Collections.emptyList());
+        for (int slot = BOTTOM_ROW_START; slot < SIZE; slot++) inv.setItem(slot, bg);
 
-        // Fill bottom row with dark-gray glass as spacer
-        ItemStack catBg = makeItem(Material.GRAY_STAINED_GLASS_PANE, " ", Collections.emptyList());
-        for (int slot = BOTTOM_ROW_START; slot <= 44; slot++) inv.setItem(slot, catBg);
+        // Sell button in bottom-right corner (slot 53)
+        inv.setItem(SLOT_SELL_BUTTON, buildSellButton());
+    }
 
-        for (int i = 0; i < Math.min(9, catOrder.size()); i++) {
-            inv.setItem(BOTTOM_ROW_START + i, buildCategoryButton(catOrder.get(i)));
-        }
+    /**
+     * Rebuild the sell button with updated value preview.
+     * Call this to refresh the hover text showing sell value.
+     */
+    public void refreshSellButton() {
+        inv.setItem(SLOT_SELL_BUTTON, buildSellButton());
     }
 
-    private ItemStack buildCategoryButton(String catId) {
+    private ItemStack buildSellButton() {
         ConfigManager cfg = plugin.getConfigManager();
 
-        double value = plugin.getSellManager().calculateCategoryValue(player, catId);
-        double multiplier = plugin.getMultiplierManager().getMultiplier(player, catId);
-        double dailyBonus = plugin.getDailyBonusManager().getDailyBonus(catId);
-        double effective  = multiplier + dailyBonus;
+        // Calculate the value of items currently in the GUI
+        double totalValue = calculateGuiItemsValue();
 
         String separator = cfg.getText("lore-separator", "&8━━━━━━━━━━━━━━━━━━━");
 
         List<String> lore = new ArrayList<>();
         lore.add(separator);
-        lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("shop.value-label", "value: "))
-                + ChatColor.GREEN + "$" + NumberFormatter.format(value));
-        lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("shop.multiplier-label", "multiplier: "))
-                + ChatColor.AQUA + String.format("%.2fx", effective));
-        if (dailyBonus > 0) {
-            lore.add(ChatColor.GOLD + " ▸ \uD83D\uDD25 " + SmallCaps.convert(cfg.getText("shop.daily-boost-label", "daily boost: "))
-                    + ChatColor.YELLOW + "+" + String.format("%.2f", dailyBonus) + "x");
+        if (totalValue > 0) {
+            lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("shop.sell-value-label", "value: "))
+                    + ChatColor.GREEN + "$" + NumberFormatter.format(totalValue));
+        } else {
+            lore.add(ChatColor.GRAY + " ▸ " + SmallCaps.convert(cfg.getText("shop.sell-empty", "no sellable items")));
         }
         lore.add(separator);
-        lore.add(ChatColor.YELLOW + " ✦ " + SmallCaps.convert(cfg.getText("shop.click-to-view", "click to view items & prices!")));
+        lore.add(ChatColor.YELLOW + " ✦ " + SmallCaps.convert(cfg.getText("shop.sell-click", "click to sell all items!")));
 
-        List<String> extraLore = cfg.getCategoryLore(catId);
-        if (!extraLore.isEmpty()) lore.addAll(extraLore);
+        String sellButtonName = cfg.getText("shop.sell-button-name", "&a&lSell");
 
-        return makeItem(cfg.getCategoryMaterial(catId), cfg.getCategoryDisplayName(catId), lore);
+        Material sellMat = cfg.getIconMaterial("sell-button", Material.LIME_STAINED_GLASS_PANE);
+        return makeItem(sellMat, sellButtonName, lore);
+    }
+
+    /**
+     * Calculate the total sell value of all items currently placed in the GUI.
+     */
+    public double calculateGuiItemsValue() {
+        double totalValue = 0.0;
+        for (int i = 0; i < ITEM_AREA_END; i++) {
+            ItemStack item = inv.getItem(i);
+            if (item == null || item.getType() == Material.AIR) continue;
+            totalValue += plugin.getSellManager().calculateItemWorth(player, item);
+        }
+        return totalValue;
     }
 
     private ItemStack makeItem(Material mat, String name, List<String> lore) {
@@ -115,12 +136,7 @@ public SellPlugin getPlugin() {
         return plugin;
     }
 
-    /** Returns the category ID for a bottom-row slot (36-44), or null if not a category slot. */
-    public String getCategoryAtSlot(int slot) {
-        if (slot < BOTTOM_ROW_START || slot > 44) return null;
-        List<String> order = plugin.getConfigManager().getCategoryOrder();
-        int idx = slot - BOTTOM_ROW_START;
-        if (idx < order.size()) return order.get(idx);
-        return null;
+    public Player getPlayer() {
+        return player;
     }
 }
diff --git a/src/main/java/com/yourname/sellplugin/gui/WorthGUI.java b/src/main/java/com/yourname/sellplugin/gui/WorthGUI.java
new file mode 100644
index 0000000..3c4524a
--- /dev/null
+++ b/src/main/java/com/yourname/sellplugin/gui/WorthGUI.java
@@ -0,0 +1,287 @@
+package com.yourname.sellplugin.gui;
+
+import com.yourname.sellplugin.SellPlugin;
+import com.yourname.sellplugin.manager.ConfigManager;
+import com.yourname.sellplugin.manager.PriceManager;
+import com.yourname.sellplugin.util.ItemNameFormatter;
+import com.yourname.sellplugin.util.NumberFormatter;
+import com.yourname.sellplugin.util.SmallCaps;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.Material;
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.Inventory;
+import org.bukkit.inventory.InventoryHolder;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.ItemMeta;
+import org.bukkit.inventory.meta.PotionMeta;
+import org.bukkit.potion.PotionData;
+import org.bukkit.potion.PotionType;
+
+import java.util.*;
+
+/**
+ * Item Prices GUI opened via /sellworth or /worth.
+ * Paginated 6×9 (54 slots) with category filter support.
+ *
+ * Layout:
+ *   Rows 0-4 (slots 0-44): item display
+ *   Row 5 (slots 45-53): navigation bar
+ *     45 – Back/Close
+ *     47 – Previous page
+ *     48 – Filter button
+ *     49 – Page indicator
+ *     50 – Filter button (right)
+ *     51 – Next page
+ *     53 – (unused)
+ */
+public class WorthGUI implements InventoryHolder {
+
+    private static final int ITEMS_PER_PAGE = 45;
+
+    // Navigation slots
+    public static final int SLOT_CLOSE   = 45;
+    public static final int SLOT_PREV    = 47;
+    public static final int SLOT_FILTER  = 48;
+    public static final int SLOT_INFO    = 49;
+    public static final int SLOT_NEXT    = 51;
+
+    // Filter categories (null = all)
+    private static final String FILTER_ALL = "all";
+
+    private final Inventory inv;
+    private final SellPlugin plugin;
+    private final Player player;
+    private final String filter; // category filter or "all"
+    private final List<String> itemKeys;
+    private int page;
+
+    public WorthGUI(SellPlugin plugin, Player player, String filter, int page) {
+        this.plugin = plugin;
+        this.player = player;
+        this.filter = filter != null ? filter : FILTER_ALL;
+        this.page = page;
+        this.itemKeys = buildItemKeyList();
+
+        ConfigManager cfg = plugin.getConfigManager();
+        String titleBase = cfg.getText("worth-gui.title", "&8&lItem Prices");
+        String pageStr = " (Page " + (page + 1) + ")";
+        this.inv = Bukkit.createInventory(this, 54, titleBase + pageStr);
+        populate();
+    }
+
+    private List<String> buildItemKeyList() {
+        PriceManager pm = plugin.getPriceManager();
+        List<String> keys = new ArrayList<>();
+        for (String key : pm.getAllItemKeys()) {
+            if (FILTER_ALL.equals(filter) || filter.equalsIgnoreCase(pm.getCategory(key))) {
+                keys.add(key);
+            }
+        }
+        Collections.sort(keys);
+        return keys;
+    }
+
+    private void populate() {
+        inv.clear();
+        ConfigManager cfg = plugin.getConfigManager();
+
+        // Background for navigation row
+        Material fillerMat = cfg.getFillerBlock();
+        ItemStack bg = makeItem(fillerMat, " ", Collections.emptyList());
+        for (int i = 45; i < 54; i++) inv.setItem(i, bg);
+
+        // Items area
+        int start = page * ITEMS_PER_PAGE;
+        int end = Math.min(start + ITEMS_PER_PAGE, itemKeys.size());
+        for (int i = start; i < end; i++) {
+            inv.setItem(i - start, buildItemDisplay(itemKeys.get(i)));
+        }
+
+        // Fill remaining item area
+        ItemStack filler = makeItem(Material.GRAY_STAINED_GLASS_PANE, " ", Collections.emptyList());
+        for (int i = (end - start); i < 45; i++) inv.setItem(i, filler);
+
+        // Close button
+        List<String> closeLore = cfg.getIconLore("topsell-close",
+                Collections.singletonList(ChatColor.GRAY + "Close the menu."));
+        inv.setItem(SLOT_CLOSE, makeItem(
+                cfg.getIconMaterial("topsell-close", Material.BARRIER),
+                cfg.getIconName("topsell-close", "&c&lClose"),
+                closeLore));
+
+        // Previous page
+        if (page > 0) {
+            List<String> prevLore = cfg.getIconLore("prev-page",
+                    Collections.singletonList(ChatColor.GRAY + "Previous page."));
+            inv.setItem(SLOT_PREV, makeItem(
+                    cfg.getIconMaterial("prev-page", Material.ARROW),
+                    cfg.getIconName("prev-page", "&e← Previous"),
+                    prevLore));
+        }
+
+        // Filter button
+        List<String> filterLore = buildFilterLore();
+        String filterName = FILTER_ALL.equals(filter)
+                ? cfg.getText("worth-gui.filter-all", "&e&lFILTER: &fAll")
+                : cfg.getText("worth-gui.filter-category", "&e&lFILTER: &f") + cfg.getCategoryDisplayName(filter);
+        inv.setItem(SLOT_FILTER, makeItem(
+                Material.HOPPER,
+                filterName,
+                filterLore));
+
+        // Page indicator
+        int totalPages = Math.max(1, (int) Math.ceil((double) itemKeys.size() / ITEMS_PER_PAGE));
+        List<String> infoLore = Collections.singletonList(
+                ChatColor.GRAY + "Total items: " + itemKeys.size());
+        inv.setItem(SLOT_INFO, makeItem(
+                cfg.getIconMaterial("page-indicator", Material.PAPER),
+                ChatColor.WHITE + "Page " + (page + 1) + " / " + totalPages,
+                infoLore));
+
+        // Next page
+        if ((page + 1) * ITEMS_PER_PAGE < itemKeys.size()) {
+            List<String> nextLore = cfg.getIconLore("next-page",
+                    Collections.singletonList(ChatColor.GRAY + "Next page."));
+            inv.setItem(SLOT_NEXT, makeItem(
+                    cfg.getIconMaterial("next-page", Material.ARROW),
+                    cfg.getIconName("next-page", "&eNext →"),
+                    nextLore));
+        }
+    }
+
+    private List<String> buildFilterLore() {
+        ConfigManager cfg = plugin.getConfigManager();
+        List<String> lore = new ArrayList<>();
+        lore.add(ChatColor.GRAY + "Click to cycle filter.");
+        lore.add("");
+
+        List<String> categories = cfg.getCategoryOrder();
+        // Show current filter highlighted
+        if (FILTER_ALL.equals(filter)) {
+            lore.add(ChatColor.GREEN + " • All");
+        } else {
+            lore.add(ChatColor.GRAY + " • All");
+        }
+        for (String cat : categories) {
+            String displayName = ChatColor.stripColor(cfg.getCategoryDisplayName(cat));
+            if (cat.equalsIgnoreCase(filter)) {
+                lore.add(ChatColor.GREEN + " • " + displayName);
+            } else {
+                lore.add(ChatColor.GRAY + " • " + displayName);
+            }
+        }
+        return lore;
+    }
+
+    private ItemStack buildItemDisplay(String itemKey) {
+        PriceManager pm = plugin.getPriceManager();
+        double base = pm.getPrice(itemKey);
+        String category = pm.getCategory(itemKey);
+        double effectiveMultiplier = plugin.getMultiplierManager().getEffectiveMultiplier(player, category);
+        double effective = base * effectiveMultiplier;
+
+        ItemStack item = resolveItemStack(itemKey);
+
+        List<String> lore = new ArrayList<>();
+        lore.add(ChatColor.DARK_GRAY + "━━━━━━━━━━━━━━━━━━━━━");
+        lore.add(ChatColor.GRAY + " ▸ " + ChatColor.WHITE + "Base:  "
+                + ChatColor.GREEN + "$" + NumberFormatter.format(base));
+        lore.add(ChatColor.GRAY + " ▸ " + ChatColor.WHITE + "Mult:  "
+                + ChatColor.AQUA + String.format("%.2fx", effectiveMultiplier));
+        lore.add(ChatColor.GRAY + " ▸ " + ChatColor.WHITE + "Price: "
+                + ChatColor.GREEN + "$" + NumberFormatter.format(effective));
+        lore.add(ChatColor.DARK_GRAY + "━━━━━━━━━━━━━━━━━━━━━");
+        lore.add(ChatColor.GRAY + " Category: " + ChatColor.WHITE
+                + ChatColor.stripColor(plugin.getConfigManager().getCategoryDisplayName(category)));
+
+        String displayName = ChatColor.WHITE + ItemNameFormatter.formatKey(itemKey);
+
+        ItemMeta meta = item.getItemMeta();
+        if (meta != null) {
+            meta.setDisplayName(displayName);
+            meta.setLore(lore);
+            item.setItemMeta(meta);
+        }
+        return item;
+    }
+
+    private ItemStack resolveItemStack(String itemKey) {
+        if (itemKey.contains(":")) {
+            String[] parts = itemKey.split(":", 2);
+            Material mat = Material.matchMaterial(parts[0]);
+            if (mat == null) return new ItemStack(Material.BARRIER);
+
+            ItemStack item = new ItemStack(mat);
+            ItemMeta meta = item.getItemMeta();
+            if (meta instanceof PotionMeta potionMeta) {
+                try {
+                    PotionType type = PotionType.valueOf(parts[1]);
+                    potionMeta.setBasePotionData(new PotionData(type));
+                    item.setItemMeta(meta);
+                } catch (IllegalArgumentException ignored) {}
+            }
+            return item;
+        }
+        Material mat = Material.matchMaterial(itemKey);
+        return new ItemStack(mat != null ? mat : Material.BARRIER);
+    }
+
+    /** Cycle to the next filter category. */
+    public String getNextFilter() {
+        List<String> categories = plugin.getConfigManager().getCategoryOrder();
+        if (FILTER_ALL.equals(filter)) {
+            return categories.isEmpty() ? FILTER_ALL : categories.get(0);
+        }
+        int idx = -1;
+        for (int i = 0; i < categories.size(); i++) {
+            if (categories.get(i).equalsIgnoreCase(filter)) {
+                idx = i;
+                break;
+            }
+        }
+        if (idx < 0 || idx >= categories.size() - 1) {
+            return FILTER_ALL;
+        }
+        return categories.get(idx + 1);
+    }
+
+    // ── Navigation ───────────────────────────────────────────────────────────
+
+    public boolean hasPrevPage() { return page > 0; }
+
+    public boolean hasNextPage() {
+        return (page + 1) * ITEMS_PER_PAGE < itemKeys.size();
+    }
+
+    public WorthGUI prevPage() {
+        return new WorthGUI(plugin, player, filter, page - 1);
+    }
+
+    public WorthGUI nextPage() {
+        return new WorthGUI(plugin, player, filter, page + 1);
+    }
+
+    public String getFilter() { return filter; }
+    public int getPage() { return page; }
+
+    private ItemStack makeItem(Material mat, String name, List<String> lore) {
+        ItemStack item = new ItemStack(mat);
+        ItemMeta meta = item.getItemMeta();
+        if (meta != null) {
+            meta.setDisplayName(name);
+            if (!lore.isEmpty()) meta.setLore(lore);
+            item.setItemMeta(meta);
+        }
+        return item;
+    }
+
+    @Override
+    public Inventory getInventory() {
+        return inv;
+    }
+
+    public void open(Player p) {
+        p.openInventory(inv);
+    }
+}
diff --git a/src/main/resources/config.yml b/src/main/resources/config.yml
index 3b8d7a4..27db1a3 100644
--- a/src/main/resources/config.yml
+++ b/src/main/resources/config.yml
@@ -65,11 +65,13 @@ worth:
   format: "&7Worth &a&l${worth}"
 
 # ---- Main Shop GUI (/sell) ---------------------------------- #
-# This opens the 9x5 category browsing menu.
+# This opens the 9x6 sell GUI where players place items to sell.
+# The bottom-right corner has a "Sell" button (lime glass pane).
+# Closing the GUI also sells all items inside.
 
 gui:
   title: "&8&lShop"
-  size: 45
+  size: 54
 
 # ---- Sell All GUI (/sellall) -------------------------------- #
 # Simple one-button GUI to sell everything in your inventory.
@@ -88,9 +90,24 @@ sell-all-gui:
     - "&eYour current Multipliers:"
     - "{multipliers}"
 
-# ---- Category order (bottom row of /sell GUI, left to right) #
+# ---- Sell Multi GUI (/sellmulti) ----------------------------- #
+# 1x9 GUI showing all category multipliers at a glance.
+# Clicking a category opens its progress path.
+
+sell-multi-gui:
+  title: "&8&lMultipliers"
+
+# ---- Worth GUI (/sellworth, /worth) -------------------------- #
+# Paginated item prices browser with category filter.
+
+worth-gui:
+  title: "&8&lItem Prices"
+  filter-all: "&e&lFILTER: &fAll"
+  filter-category: "&e&lFILTER: &f"
+
+# ---- Category order (shown in /sellmulti and /sellworth) ---- #
 # These must match the top-level keys in price.yml.
-# Up to 9 entries shown.
+# Up to 9 entries shown in the multiplier GUI.
 category-order:
   - armortools
   - blocks
@@ -196,6 +213,11 @@ icons:
     lore:
       - "&7Go back without selling."
 
+  # ── Sell button (in /sell GUI, bottom-right) ──────────────────
+  sell-button:
+    material: "LIME_STAINED_GLASS_PANE"
+    name: "&a&lSell"
+
   # ── Category Items GUI ─────────────────────────────────────────
   sell-category:
     material: "GOLD_INGOT"
@@ -240,10 +262,18 @@ messages:
   shop:
     # Inventory title. Rendered in small caps automatically.
     title: "put items here to sell"
-    value-label: "value: "
-    multiplier-label: "multiplier: "
+    sell-button-name: "&a&lSell"
+    sell-value-label: "value: "
+    sell-empty: "no sellable items"
+    sell-click: "click to sell all items!"
+
+  # ── Sell Multi GUI (/sellmulti) ────────────────────────────────
+  sellmulti:
+    title: "&8&lMultipliers"
+    earned-label: "earned: "
     daily-boost-label: "daily boost: "
-    click-to-view: "click to view items & prices!"
+    effective-label: "effective: "
+    click-to-view: "click to view progress"
 
   # ── Category Items GUI (list of items in a category) ──────────
   category-items:
@@ -303,3 +333,9 @@ messages:
     total-players: "total players: "
     page-indicator: "page {page} / {total}"
     total-earned-label: "total earned: "
+
+  # ── Worth GUI (/sellworth, /worth) ─────────────────────────────
+  worth-gui:
+    title: "&8&lItem Prices"
+    filter-all: "&e&lFILTER: &fAll"
+    filter-category: "&e&lFILTER: &f"
diff --git a/src/main/resources/plugin.yml b/src/main/resources/plugin.yml
index 9f1829a..14835d3 100644
--- a/src/main/resources/plugin.yml
+++ b/src/main/resources/plugin.yml
@@ -1,15 +1,25 @@
 name: SellPlugin
-version: 2.1.0
+version: 2.2.0
 main: com.yourname.sellplugin.SellPlugin
 api-version: 1.13
 softdepend: [Vault, CoinsEngine, ProtocolLib]
 
 commands:
   sell:
-    description: Opens the category shop menu. Use /sell reload to reload config.
+    description: Opens the sell GUI where you can place items to sell.
     usage: /sell [reload]
     aliases: [sellmenu, sellgui, shop]
     permission: sellplugin.use
+  sellmulti:
+    description: Opens the multiplier overview GUI.
+    usage: /sellmulti
+    aliases: [multipliers, sellmultiplier]
+    permission: sellplugin.use
+  sellworth:
+    description: Opens the item prices GUI to browse item values.
+    usage: /sellworth
+    aliases: [worth, prices, itemprices]
+    permission: sellplugin.use
   sellall:
     description: Opens the quick sell-all GUI.
     usage: /sellall