19 changed files with 474 additions and 411 deletions
--- a/2
+++ b/2
@ -1 +1 @@
-Subproject commit e4bbc05ede6f6f01e7028b24614ed8cb333e909c
+Subproject commit 3792244261a9f5426a7916f5a6dd1966238ba84a
--- a/Workshoppa/Configuration.cs
+++ b/Workshoppa/Configuration.cs
@ -2,7 +2,6 @@
 using System.Collections.Generic;
 using System.Linq;
 using Dalamud.Configuration;
-using LLib.ImGui;
 using Workshoppa.GameData;

 namespace Workshoppa;
@ -17,9 +16,6 @@ internal sealed class Configuration : IPluginConfiguration
    public bool EnableCeruleumTankCalculator { get; set; } = true;
    public List<Preset> Presets { get; set; } = new();

-    public WindowConfig MainWindowConfig { get; } = new();
-    public WindowConfig ConfigWindowConfig { get; } = new();
-
    internal sealed class QueuedItem
    {
        public uint WorkshopItemId { get; set; }
--- a/Workshoppa/External/ExternalPluginHandler.cs
+++ b/Workshoppa/External/ExternalPluginHandler.cs
@ -6,13 +6,13 @@ namespace Workshoppa.External;

 internal sealed class ExternalPluginHandler
 {
-    private readonly IDalamudPluginInterface _pluginInterface;
+    private readonly DalamudPluginInterface _pluginInterface;
    private readonly IPluginLog _pluginLog;
    private readonly PandoraIpc _pandoraIpc;

    private bool? _pandoraState;

-    public ExternalPluginHandler(IDalamudPluginInterface pluginInterface, IPluginLog pluginLog)
+    public ExternalPluginHandler(DalamudPluginInterface pluginInterface, IPluginLog pluginLog)
    {
        _pluginInterface = pluginInterface;
        _pluginLog = pluginLog;
--- a/Workshoppa/External/PandoraIpc.cs
+++ b/Workshoppa/External/PandoraIpc.cs
@ -13,7 +13,7 @@ internal sealed class PandoraIpc
    private readonly ICallGateSubscriber<string, bool?> _getEnabled;
    private readonly ICallGateSubscriber<string, bool, object?> _setEnabled;

-    public PandoraIpc(IDalamudPluginInterface pluginInterface, IPluginLog pluginLog)
+    public PandoraIpc(DalamudPluginInterface pluginInterface, IPluginLog pluginLog)
    {
        _pluginLog = pluginLog;
        _getEnabled = pluginInterface.GetIpcSubscriber<string, bool?>("PandorasBox.GetFeatureEnabled");
--- a/Workshoppa/GameData/GameStrings.cs
+++ b/Workshoppa/GameData/GameStrings.cs
@ -4,8 +4,8 @@ using System.Text.RegularExpressions;
 using Dalamud.Plugin.Services;
 using LLib;
 using Lumina.Excel;
-using Lumina.Excel.Sheets;
-using Lumina.Text.ReadOnly;
+using Lumina.Excel.CustomSheets;
+using Lumina.Excel.GeneratedSheets;

 namespace Workshoppa.GameData;

@ -38,16 +38,7 @@ internal sealed class GameStrings

    [Sheet("custom/001/CmnDefCompanyManufactory_00150")]
    [SuppressMessage("Performance", "CA1812")]
-    private readonly struct WorkshopDialogue(ExcelPage page, uint offset, uint row)
-        : IQuestDialogueText, IExcelRow<WorkshopDialogue>
+    private sealed class WorkshopDialogue : QuestDialogueText
    {
-        public uint RowId => row;
-
-        public ReadOnlySeString Key => page.ReadString(offset, offset);
-        public ReadOnlySeString Value => page.ReadString(offset + 4, offset);
-
-        static WorkshopDialogue IExcelRow<WorkshopDialogue>.Create(ExcelPage page, uint offset,
-            uint row) =>
-            new(page, offset, row);
    }
 }
--- a/Workshoppa/GameData/RecipeTree.cs
+++ b/Workshoppa/GameData/RecipeTree.cs
@ -2,20 +2,18 @@
 using System.Collections.Generic;
 using System.Linq;
 using Dalamud.Plugin.Services;
-using Lumina.Excel.Sheets;
+using Lumina.Excel.GeneratedSheets;

 namespace Workshoppa.GameData;

 internal sealed class RecipeTree
 {
    private readonly IDataManager _dataManager;
-    private readonly IPluginLog _pluginLog;
    private readonly IReadOnlyList<uint> _shopItemsOnly;

-    public RecipeTree(IDataManager dataManager, IPluginLog pluginLog)
+    public RecipeTree(IDataManager dataManager)
    {
        _dataManager = dataManager;
-        _pluginLog = pluginLog;

        // probably incomplete, e.g. different housing districts have different shop types
        var shopVendorIds = new uint[]
@ -31,10 +29,9 @@ internal sealed class RecipeTree
            262211, // Z'ranmaia, upper decks
        };

-        _shopItemsOnly = _dataManager.GetSubrowExcelSheet<GilShopItem>()
-            .Flatten()
+        _shopItemsOnly = _dataManager.GetExcelSheet<GilShopItem>()!
            .Where(x => shopVendorIds.Contains(x.RowId))
-            .Select(x => x.Item.RowId)
+            .Select(x => x.Item.Row)
            .Where(x => x > 0)
            .Distinct()
            .ToList()
@ -65,9 +62,6 @@ internal sealed class RecipeTree
                AmountCrafted = x.First().AmountCrafted,
            })
            .ToList();
-        _pluginLog.Verbose("Complete craft list:");
-        foreach (var item in completeList)
-            _pluginLog.Verbose($"  {item.TotalQuantity}x {item.Name}");

        // if a recipe has a specific amount crafted, divide the gathered amount by it
        foreach (var ingredient in completeList.Where(x => x is { AmountCrafted: > 1 }))
@ -90,18 +84,11 @@ internal sealed class RecipeTree
        List<RecipeInfo> sortedList = new List<RecipeInfo>();
        while (sortedList.Count < completeList.Count)
        {
-            _pluginLog.Verbose("Sort round");
            var canBeCrafted = completeList.Where(x =>
                    !sortedList.Contains(x) && x.DependsOn.All(y => sortedList.Any(z => y == z.ItemId)))
                .ToList();
-            foreach (var item in canBeCrafted)
-                _pluginLog.Verbose($"  can craft: {item.TotalQuantity}x {item.Name}");
            if (canBeCrafted.Count == 0)
-            {
-                foreach (var item in completeList.Where(x => !sortedList.Contains(x)))
-                    _pluginLog.Warning($"  can't craft: {item.TotalQuantity}x {item.Name} → ({string.Join(", ", item.DependsOn.Where(y => sortedList.All(z => y != z.ItemId)))})");
                throw new InvalidOperationException("Unable to sort items");
-            }

            sortedList.AddRange(canBeCrafted.OrderBy(x => x.Name));
        }
@ -120,34 +107,33 @@ internal sealed class RecipeTree
            if (recipe == null)
                continue;

-            for (int i = 0; i < 8; ++ i)
+            foreach (var ingredient in recipe.UnkData5.Take(8))
            {
-                var ingredient = recipe.Value.Ingredient[i];
-                if (!ingredient.IsValid || ingredient.RowId == 0)
+                if (ingredient == null || ingredient.ItemIngredient == 0)
                    continue;

-                Item item = ingredient.Value;
-                if (!IsValidItem(item.RowId))
+                Item? item = _dataManager.GetExcelSheet<Item>()!.GetRow((uint)ingredient.ItemIngredient);
+                if (item == null)
                    continue;

-                Recipe? ingredientRecipe = GetFirstRecipeForItem(ingredient.RowId);
+                Recipe? ingredientRecipe = GetFirstRecipeForItem((uint)ingredient.ItemIngredient);

                //_pluginLog.Information($"Adding {item.Name}");
                ingredients.Add(new RecipeInfo
                {
-                    ItemId = ingredient.RowId,
-                    Name = item.Name.ToString(),
-                    TotalQuantity = material.TotalQuantity * recipe.Value.AmountIngredient[i],
+                    ItemId = (uint)ingredient.ItemIngredient,
+                    Name = item.Name,
+                    TotalQuantity = material.TotalQuantity * ingredient.AmountIngredient,
                    Type =
-                        _shopItemsOnly.Contains(ingredient.RowId) ? Ingredient.EType.ShopItem :
+                        _shopItemsOnly.Contains((uint)ingredient.ItemIngredient) ? Ingredient.EType.ShopItem :
                        ingredientRecipe != null ? Ingredient.EType.Craftable :
-                        GetGatheringItem(ingredient.RowId) != null ? Ingredient.EType.Gatherable :
-                        GetVentureItem(ingredient.RowId) != null ? Ingredient.EType.Gatherable :
+                        GetGatheringItem((uint)ingredient.ItemIngredient) != null ? Ingredient.EType.Gatherable :
+                        GetVentureItem((uint)ingredient.ItemIngredient) != null ? Ingredient.EType.Gatherable :
                        Ingredient.EType.Other,

                    AmountCrafted = ingredientRecipe?.AmountResult ?? 1,
-                    DependsOn = ingredientRecipe?.Ingredient.Where(x => x.IsValid && IsValidItem(x.RowId))
-                                    .Select(x => x.RowId)
+                    DependsOn = ingredientRecipe?.UnkData5.Take(8).Where(x => x != null && x.ItemIngredient != 0)
+                                    .Select(x => (uint)x.ItemIngredient)
                                    .ToList()
                                ?? new(),
                });
@ -171,9 +157,9 @@ internal sealed class RecipeTree
                Name = x.Ingredient.Name,
                TotalQuantity = x.Ingredient.TotalQuantity,
                Type = _shopItemsOnly.Contains(x.Ingredient.ItemId) ? Ingredient.EType.ShopItem : x.Ingredient.Type,
-                AmountCrafted = x.Recipe!.Value.AmountResult,
-                DependsOn = x.Recipe.Value.Ingredient.Where(y => y.IsValid && IsValidItem(y.RowId))
-                    .Select(y => y.RowId)
+                AmountCrafted = x.Recipe!.AmountResult,
+                DependsOn = x.Recipe.UnkData5.Take(8).Where(y => y != null && y.ItemIngredient != 0)
+                    .Select(y => (uint)y.ItemIngredient)
                    .ToList(),
            })
            .ToList();
@ -181,23 +167,18 @@ internal sealed class RecipeTree

    private Recipe? GetFirstRecipeForItem(uint itemId)
    {
-        return _dataManager.GetExcelSheet<Recipe>().FirstOrDefault(x => x.RowId > 0 && x.ItemResult.RowId == itemId);
+        return _dataManager.GetExcelSheet<Recipe>()!.FirstOrDefault(x => x.RowId > 0 && x.ItemResult.Row == itemId);
    }

    private GatheringItem? GetGatheringItem(uint itemId)
    {
-        return _dataManager.GetExcelSheet<GatheringItem>().FirstOrDefault(x => x.RowId > 0 && x.Item.RowId == itemId);
+        return _dataManager.GetExcelSheet<GatheringItem>()!.FirstOrDefault(x => x.RowId > 0 && (uint)x.Item == itemId);
    }

    private RetainerTaskNormal? GetVentureItem(uint itemId)
    {
-        return _dataManager.GetExcelSheet<RetainerTaskNormal>()
-            .FirstOrDefault(x => x.RowId > 0 && x.Item.RowId == itemId);
-    }
-
-    private static bool IsValidItem(uint itemId)
-    {
-        return itemId > 19 && itemId != uint.MaxValue;
+        return _dataManager.GetExcelSheet<RetainerTaskNormal>()!
+            .FirstOrDefault(x => x.RowId > 0 && x.Item.Row == itemId);
    }

    private sealed class RecipeInfo : Ingredient
--- a/Workshoppa/GameData/Shops/ItemForSale.cs
+++ b/Workshoppa/GameData/Shops/ItemForSale.cs
@ -0,0 +1,10 @@
+namespace Workshoppa.GameData.Shops;
+
+internal sealed class ItemForSale
+{
+    public required int Position { get; init; }
+    public required uint ItemId { get; init; }
+    public required string? ItemName { get; init; }
+    public required uint Price { get; init; }
+    public required uint OwnedItems { get; init; }
+}
--- a/Workshoppa/GameData/Shops/PurchaseState.cs
+++ b/Workshoppa/GameData/Shops/PurchaseState.cs
@ -0,0 +1,19 @@
+using System;
+
+namespace Workshoppa.GameData.Shops;
+
+internal sealed class PurchaseState
+{
+    public PurchaseState(int desiredItems, int ownedItems)
+    {
+        DesiredItems = desiredItems;
+        OwnedItems = ownedItems;
+    }
+
+    public int DesiredItems { get; }
+    public int OwnedItems { get; set; }
+    public int ItemsLeftToBuy => Math.Max(0, DesiredItems - OwnedItems);
+    public bool IsComplete => ItemsLeftToBuy == 0;
+    public bool IsAwaitingYesNo { get; set; }
+    public DateTime NextStep { get; set; } = DateTime.MinValue;
+}
--- a/Workshoppa/GameData/WorkshopCache.cs
+++ b/Workshoppa/GameData/WorkshopCache.cs
@ -1,10 +1,9 @@
 using System;
 using System.Collections.Generic;
-using System.Diagnostics;
 using System.Linq;
 using System.Threading.Tasks;
 using Dalamud.Plugin.Services;
-using Lumina.Excel.Sheets;
+using Lumina.Excel.GeneratedSheets;

 namespace Workshoppa.GameData;

@ -16,45 +15,41 @@ internal sealed class WorkshopCache
        {
            try
            {
-                Dictionary<uint, Item> itemMapping = dataManager.GetExcelSheet<CompanyCraftSupplyItem>()
+                Dictionary<ushort, Item> itemMapping = dataManager.GetExcelSheet<CompanyCraftSupplyItem>()!
                    .Where(x => x.RowId > 0)
-                    .ToDictionary(x => x.RowId, x => x.Item.Value);
+                    .ToDictionary(x => (ushort)x.RowId, x => x.Item.Value!);

-                Crafts = dataManager.GetExcelSheet<CompanyCraftSequence>()
+                Crafts = dataManager.GetExcelSheet<CompanyCraftSequence>()!
                    .Where(x => x.RowId > 0)
                    .Select(x => new WorkshopCraft
                    {
                        WorkshopItemId = x.RowId,
-                        ResultItem = x.ResultItem.RowId,
-                        Name = x.ResultItem.Value.Name.ToString(),
-                        IconId = x.ResultItem.Value.Icon,
-                        Category = (WorkshopCraftCategory)x.CompanyCraftDraftCategory.RowId,
-                        Type = x.CompanyCraftType.RowId,
-                        Phases = x.CompanyCraftPart.Where(part => part.RowId != 0)
+                        ResultItem = x.ResultItem.Row,
+                        Name = x.ResultItem.Value!.Name.ToString(),
+                        IconId = x.ResultItem.Value!.Icon,
+                        Category = (WorkshopCraftCategory)x.CompanyCraftDraftCategory.Row,
+                        Type = x.CompanyCraftType.Row,
+                        Phases = x.CompanyCraftPart.Where(part => part.Row != 0)
                            .SelectMany(part =>
-                                part.Value.CompanyCraftProcess
+                                part.Value!.CompanyCraftProcess
+                                    .Where(y => y.Value!.UnkData0.Any(z => z.SupplyItem > 0))
+                                    .Select(y => (Type: part.Value!.CompanyCraftType.Value, Process: y)))
                            .Select(y => new WorkshopCraftPhase
                            {
-                                        Name = part.Value.CompanyCraftType.Value.Name.ToString(),
-                                        Items = Enumerable.Range(0, y.Value.SupplyItem.Count)
-                                            .Select(i => new
-                                            {
-                                                SupplyItem = y.Value.SupplyItem[i],
-                                                SetsRequired = y.Value.SetsRequired[i],
-                                                SetQuantity = y.Value.SetQuantity[i],
-                                            })
-                                            .Where(item => item.SupplyItem.RowId > 0)
+                                Name = y.Type!.Name.ToString(),
+                                Items = y.Process.Value!.UnkData0
+                                    .Where(item => item.SupplyItem > 0)
                                    .Select(item => new WorkshopCraftItem
                                    {
-                                                ItemId = itemMapping[item.SupplyItem.RowId].RowId,
-                                                Name = itemMapping[item.SupplyItem.RowId].Name.ToString(),
-                                                IconId = itemMapping[item.SupplyItem.RowId].Icon,
+                                        ItemId = itemMapping[item.SupplyItem].RowId,
+                                        Name = itemMapping[item.SupplyItem].Name.ToString(),
+                                        IconId = itemMapping[item.SupplyItem].Icon,
                                        SetQuantity = item.SetQuantity,
                                        SetsRequired = item.SetsRequired,
                                    })
                                    .ToList()
                                    .AsReadOnly(),
-                                    }))
+                            })
                            .ToList()
                            .AsReadOnly(),
                    })
--- a/Workshoppa/Windows/CeruleumTankWindow.cs
+++ b/Workshoppa/Windows/CeruleumTankWindow.cs
@ -5,9 +5,10 @@ using Dalamud.Interface.Components;
 using Dalamud.Plugin.Services;
 using FFXIVClientStructs.FFXIV.Component.GUI;
 using ImGuiNET;
+using LLib;
 using LLib.GameUI;
-using LLib.Shop.Model;
 using Workshoppa.External;
+using Workshoppa.GameData.Shops;
 using ValueType = FFXIVClientStructs.FFXIV.Component.GUI.ValueType;

 namespace Workshoppa.Windows;
@ -16,39 +17,33 @@ internal sealed class CeruleumTankWindow : ShopWindow
 {
    private const int CeruleumTankItemId = 10155;

+    private readonly WorkshopPlugin _plugin;
    private readonly IPluginLog _pluginLog;
    private readonly Configuration _configuration;
-    private readonly IChatGui _chatGui;

    private int _companyCredits;
    private int _buyStackCount;
    private bool _buyPartialStacks = true;

-    public CeruleumTankWindow(
-        IPluginLog pluginLog,
-        IGameGui gameGui,
-        IAddonLifecycle addonLifecycle,
-        Configuration configuration,
-        ExternalPluginHandler externalPluginHandler,
-        IChatGui chatGui)
-        : base("Ceruleum Tanks###WorkshoppaCeruleumTankWindow", "FreeCompanyCreditShop", pluginLog, gameGui,
-            addonLifecycle, externalPluginHandler)
+    public CeruleumTankWindow(WorkshopPlugin plugin, IPluginLog pluginLog,
+        IGameGui gameGui, IAddonLifecycle addonLifecycle, Configuration configuration,
+        ExternalPluginHandler externalPluginHandler)
+        : base("Ceruleum Tanks###WorkshoppaCeruleumTankWindow", "FreeCompanyCreditShop", plugin, pluginLog, gameGui, addonLifecycle, externalPluginHandler)
    {
+        _plugin = plugin;
        _pluginLog = pluginLog;
-        _chatGui = chatGui;
        _configuration = configuration;
    }

-    public override bool IsEnabled => _configuration.EnableCeruleumTankCalculator;
+    protected override bool Enabled => _configuration.EnableCeruleumTankCalculator;

-    public override unsafe void UpdateShopStock(AtkUnitBase* addon)
+    protected override unsafe void UpdateShopStock(AtkUnitBase* addon)
    {
        if (addon->AtkValuesCount != 170)
        {
-            _pluginLog.Error(
-                $"Unexpected amount of atkvalues for FreeCompanyCreditShop addon ({addon->AtkValuesCount})");
+            _pluginLog.Error($"Unexpected amount of atkvalues for FreeCompanyCreditShop addon ({addon->AtkValuesCount})");
            _companyCredits = 0;
-            Shop.ItemForSale = null;
+            ItemForSale = null;
            return;
        }

@ -58,11 +53,10 @@ internal sealed class CeruleumTankWindow : ShopWindow
        uint itemCount = atkValues[9].UInt;
        if (itemCount == 0)
        {
-            Shop.ItemForSale = null;
+            ItemForSale = null;
            return;
        }
-
-        Shop.ItemForSale = Enumerable.Range(0, (int)itemCount)
+        ItemForSale = Enumerable.Range(0, (int)itemCount)
            .Select(i => new ItemForSale
            {
                Position = i,
@ -74,18 +68,18 @@ internal sealed class CeruleumTankWindow : ShopWindow
            .FirstOrDefault(x => x.ItemId == CeruleumTankItemId);
    }

-    public override int GetCurrencyCount() => _companyCredits;
+    protected override int GetCurrencyCount() => _companyCredits;

    public override void Draw()
    {
-        if (Shop.ItemForSale == null)
+        if (ItemForSale == null)
        {
            IsOpen = false;
            return;
        }

-        int ceruleumTanks = Shop.GetItemCount(CeruleumTankItemId);
-        int freeInventorySlots = Shop.CountFreeInventorySlots();
+        int ceruleumTanks = GetItemCount(CeruleumTankItemId);
+        int freeInventorySlots = _plugin.GetFreeInventorySlots();

        ImGui.Text("Inventory");
        ImGui.Indent();
@ -95,7 +89,7 @@ internal sealed class CeruleumTankWindow : ShopWindow

        ImGui.Separator();

-        if (Shop.PurchaseState == null)
+        if (PurchaseState == null)
        {
            ImGui.SetNextItemWidth(100);
            ImGui.InputInt("Stacks to Buy", ref _buyStackCount);
@ -109,27 +103,27 @@ internal sealed class CeruleumTankWindow : ShopWindow
        if (_buyPartialStacks && ceruleumTanks % 999 > 0)
            missingItems += (999 - ceruleumTanks % 999);

-        if (Shop.PurchaseState != null)
+        if (PurchaseState != null)
        {
-            Shop.HandleNextPurchaseStep();
-            if (Shop.PurchaseState != null)
+            HandleNextPurchaseStep();
+            if (PurchaseState != null)
            {
-                ImGui.Text($"Buying {FormatStackCount(Shop.PurchaseState.ItemsLeftToBuy)}...");
+                ImGui.Text($"Buying {FormatStackCount(PurchaseState.ItemsLeftToBuy)}...");
                if (ImGuiComponents.IconButtonWithText(FontAwesomeIcon.Times, "Cancel Auto-Buy"))
-                    Shop.CancelAutoPurchase();
+                    CancelAutoPurchase();
            }
        }
        else
        {
-            int toPurchase = Math.Min(Shop.GetMaxItemsToPurchase(), missingItems);
+            int toPurchase = Math.Min(GetMaxItemsToPurchase(), missingItems);
            if (toPurchase > 0)
            {
                ImGui.Spacing();
                if (ImGuiComponents.IconButtonWithText(FontAwesomeIcon.DollarSign,
-                        $"Auto-Buy {FormatStackCount(toPurchase)} for {Shop.ItemForSale.Price * toPurchase:N0} CC"))
+                        $"Auto-Buy {FormatStackCount(toPurchase)} for {ItemForSale.Price * toPurchase:N0} CC"))
                {
-                    Shop.StartAutoPurchase(toPurchase);
-                    Shop.HandleNextPurchaseStep();
+                    StartAutoPurchase(toPurchase);
+                    HandleNextPurchaseStep();
                }
            }
        }
@ -145,71 +139,14 @@ internal sealed class CeruleumTankWindow : ShopWindow
        return $"{fullStacks:N0} {stacks}";
    }

-    public override unsafe void TriggerPurchase(AtkUnitBase* addonShop, int buyNow)
+    protected override unsafe void FirePurchaseCallback(AtkUnitBase* addonShop, int buyNow)
    {
        var buyItem = stackalloc AtkValue[]
        {
            new() { Type = ValueType.Int, Int = 0 },
-            new() { Type = ValueType.UInt, UInt = (uint)Shop.ItemForSale!.Position },
+            new() { Type = ValueType.UInt, UInt = (uint)ItemForSale!.Position },
            new() { Type = ValueType.UInt, UInt = (uint)buyNow },
        };
        addonShop->FireCallback(3, buyItem);
    }
-
-    public bool TryParseBuyRequest(string arguments, out int missingQuantity)
-    {
-        if (!int.TryParse(arguments, out int stackCount) || stackCount <= 0)
-        {
-            missingQuantity = 0;
-            return false;
-        }
-
-        int freeInventorySlots = Shop.CountFreeInventorySlots();
-        stackCount = Math.Min(freeInventorySlots, stackCount);
-        missingQuantity = Math.Min(Shop.GetMaxItemsToPurchase(), stackCount * 999);
-        return true;
-    }
-
-    public bool TryParseFillRequest(string arguments, out int missingQuantity)
-    {
-        if (!int.TryParse(arguments, out int stackCount) || stackCount < 0)
-        {
-            missingQuantity = 0;
-            return false;
-        }
-
-        int freeInventorySlots = Shop.CountFreeInventorySlots();
-        int partialStacks = Shop.CountInventorySlotsWithCondition(CeruleumTankItemId, q => q < 999);
-        int fullStacks = Shop.CountInventorySlotsWithCondition(CeruleumTankItemId, q => q == 999);
-
-        int tanks = Math.Min((fullStacks + partialStacks + freeInventorySlots) * 999,
-            Math.Max(stackCount * 999, (fullStacks + partialStacks) * 999));
-        _pluginLog.Information("T: " + tanks);
-        int owned = Shop.GetItemCount(CeruleumTankItemId);
-        if (tanks <= owned)
-            missingQuantity = 0;
-        else
-            missingQuantity = Math.Min(Shop.GetMaxItemsToPurchase(), tanks - owned);
-
-        return true;
-    }
-
-    public void StartPurchase(int quantity)
-    {
-        if (!IsOpen || Shop.ItemForSale == null)
-        {
-            _chatGui.PrintError("Could not start purchase, shop window is not open.");
-            return;
-        }
-
-        if (quantity <= 0)
-        {
-            _chatGui.Print("Not buying ceruleum tanks, you already have enough.");
-            return;
-        }
-
-        _chatGui.Print($"Starting purchase of {FormatStackCount(quantity)} ceruleum tanks.");
-        Shop.StartAutoPurchase(quantity);
-        Shop.HandleNextPurchaseStep();
-    }
 }
--- a/Workshoppa/Windows/ConfigWindow.cs
+++ b/Workshoppa/Windows/ConfigWindow.cs
@ -5,12 +5,12 @@ using LLib.ImGui;

 namespace Workshoppa.Windows;

-internal sealed class ConfigWindow : LWindow, IPersistableWindowConfig
+internal sealed class ConfigWindow : LWindow
 {
-    private readonly IDalamudPluginInterface _pluginInterface;
+    private readonly DalamudPluginInterface _pluginInterface;
    private readonly Configuration _configuration;

-    public ConfigWindow(IDalamudPluginInterface pluginInterface, Configuration configuration)
+    public ConfigWindow(DalamudPluginInterface pluginInterface, Configuration configuration)
        : base("Workshoppa - Configuration###WorkshoppaConfigWindow")

    {
@ -20,15 +20,8 @@ internal sealed class ConfigWindow : LWindow, IPersistableWindowConfig
        Position = new Vector2(100, 100);
        PositionCondition = ImGuiCond.FirstUseEver;
        Flags = ImGuiWindowFlags.AlwaysAutoResize;
-
-        SizeConstraints = new WindowSizeConstraints
-        {
-            MinimumSize = new Vector2(270, 50),
-        };
    }

-    public WindowConfig WindowConfig => _configuration.ConfigWindowConfig;
-
    public override void Draw()
    {
        bool enableRepairKitCalculator = _configuration.EnableRepairKitCalculator;
@ -45,6 +38,4 @@ internal sealed class ConfigWindow : LWindow, IPersistableWindowConfig
            _pluginInterface.SavePluginConfig(_configuration);
        }
    }
-
-    public void SaveWindowConfig() => _pluginInterface.SavePluginConfig(_configuration);
 }
--- a/Workshoppa/Windows/MainWindow.cs
+++ b/Workshoppa/Windows/MainWindow.cs
@ -7,7 +7,7 @@ using System.Text.RegularExpressions;
 using Dalamud.Interface;
 using Dalamud.Interface.Colors;
 using Dalamud.Interface.Components;
-using Dalamud.Interface.Textures.TextureWraps;
+using Dalamud.Interface.Internal;
 using Dalamud.Plugin;
 using Dalamud.Plugin.Services;
 using FFXIVClientStructs.FFXIV.Client.Game;
@ -19,12 +19,12 @@ using Workshoppa.GameData;
 namespace Workshoppa.Windows;

 // FIXME The close button doesn't work near the workshop, either hide it or make it work
-internal sealed class MainWindow : LWindow, IPersistableWindowConfig
+internal sealed class MainWindow : LWindow
 {
    private static readonly Regex CountAndName = new(@"^(\d{1,5})x?\s+(.*)$", RegexOptions.Compiled);

    private readonly WorkshopPlugin _plugin;
-    private readonly IDalamudPluginInterface _pluginInterface;
+    private readonly DalamudPluginInterface _pluginInterface;
    private readonly IClientState _clientState;
    private readonly Configuration _configuration;
    private readonly WorkshopCache _workshopCache;
@ -37,7 +37,7 @@ internal sealed class MainWindow : LWindow, IPersistableWindowConfig
    private bool _checkInventory;
    private string _newPresetName = string.Empty;

-    public MainWindow(WorkshopPlugin plugin, IDalamudPluginInterface pluginInterface, IClientState clientState,
+    public MainWindow(WorkshopPlugin plugin, DalamudPluginInterface pluginInterface, IClientState clientState,
        Configuration configuration, WorkshopCache workshopCache, IconCache iconCache, IChatGui chatGui,
        RecipeTree recipeTree, IPluginLog pluginLog)
        : base("Workshoppa###WorkshoppaMainWindow")
@ -70,9 +70,7 @@ internal sealed class MainWindow : LWindow, IPersistableWindowConfig
    public ButtonState State { get; set; } = ButtonState.None;

    private bool IsDiscipleOfHand =>
-        _clientState.LocalPlayer != null && _clientState.LocalPlayer.ClassJob.RowId is >= 8 and <= 15;
-
-    public WindowConfig WindowConfig => _configuration.MainWindowConfig;
+        _clientState.LocalPlayer != null && _clientState.LocalPlayer.ClassJob.Id is >= 8 and <= 15;

    public override void Draw()
    {
@ -95,9 +93,9 @@ internal sealed class MainWindow : LWindow, IPersistableWindowConfig
            IDalamudTextureWrap? icon = _iconCache.GetIcon(currentCraft.IconId);
            if (icon != null)
            {
-                ImGui.Image(icon.ImGuiHandle, new Vector2(ImGui.GetFrameHeight()));
-                ImGui.SameLine(0, ImGui.GetStyle().ItemInnerSpacing.X);
-                ImGui.SetCursorPosY(ImGui.GetCursorPosY() + (ImGui.GetFrameHeight() - ImGui.GetTextLineHeight()) / 2);
+                ImGui.Image(icon.ImGuiHandle, new Vector2(23, 23));
+                ImGui.SameLine(0, 3);
+                ImGui.SetCursorPosY(ImGui.GetCursorPosY() + 3);
            }

            ImGui.TextUnformatted($"{currentCraft.Name}");
@ -109,7 +107,8 @@ internal sealed class MainWindow : LWindow, IPersistableWindowConfig
                    _checkInventory = !_checkInventory;

                ImGui.SameLine();
-                ImGui.BeginDisabled(!NearFabricationStation || !IsDiscipleOfHand);
+                ImGui.BeginDisabled(!NearFabricationStation);
+                ImGui.BeginDisabled(!IsDiscipleOfHand);
                if (currentItem.StartedCrafting)
                {
                    if (ImGuiComponents.IconButtonWithText(FontAwesomeIcon.Play, "Resume"))
@ -130,9 +129,7 @@ internal sealed class MainWindow : LWindow, IPersistableWindowConfig
                ImGui.EndDisabled();

                ImGui.SameLine();
-
-                bool keysHeld = ImGui.GetIO().KeyCtrl && ImGui.GetIO().KeyShift;
-                ImGui.BeginDisabled(!keysHeld);
+                ImGui.BeginDisabled(!ImGui.GetIO().KeyCtrl);
                if (ImGuiComponents.IconButtonWithText(FontAwesomeIcon.Times, "Cancel"))
                {
                    State = ButtonState.Pause;
@ -142,9 +139,10 @@ internal sealed class MainWindow : LWindow, IPersistableWindowConfig
                }

                ImGui.EndDisabled();
-                if (ImGui.IsItemHovered(ImGuiHoveredFlags.AllowWhenDisabled) && !keysHeld)
+                if (ImGui.IsItemHovered(ImGuiHoveredFlags.AllowWhenDisabled) && !ImGui.GetIO().KeyCtrl)
                    ImGui.SetTooltip(
-                        $"Hold CTRL+SHIFT to remove this as craft. You have to manually use the fabrication station to cancel or finish the workshop project before you can continue using the queue.");
+                        $"Hold CTRL to remove this as craft. You have to manually use the fabrication station to cancel or finish this craft before you can continue using the queue.");
+                ImGui.EndDisabled();

                ShowErrorConditions();
            }
@ -197,11 +195,11 @@ internal sealed class MainWindow : LWindow, IPersistableWindowConfig
            IDalamudTextureWrap? icon = _iconCache.GetIcon(craft.IconId);
            if (icon != null)
            {
-                ImGui.Image(icon.ImGuiHandle, new Vector2(ImGui.GetFrameHeight()));
-                ImGui.SameLine(0, ImGui.GetStyle().ItemInnerSpacing.X);
+                ImGui.Image(icon.ImGuiHandle, new Vector2(23, 23));
+                ImGui.SameLine(0, 3);
            }

-            ImGui.SetNextItemWidth(Math.Max(100 * ImGui.GetIO().FontGlobalScale, 4 * (ImGui.GetFrameHeight() + ImGui.GetStyle().FramePadding.X)));
+            ImGui.SetNextItemWidth(100);
            int quantity = item.Quantity;
            if (ImGui.InputInt(craft.Name, ref quantity))
            {
@ -238,14 +236,14 @@ internal sealed class MainWindow : LWindow, IPersistableWindowConfig
                         .OrderBy(x => x.WorkshopItemId))
            {
                IDalamudTextureWrap? icon = _iconCache.GetIcon(craft.IconId);
-                Vector2 pos = ImGui.GetCursorPos();
-                Vector2 iconSize = new Vector2(ImGui.GetTextLineHeight() + ImGui.GetStyle().ItemSpacing.Y);
                if (icon != null)
                {
-                    ImGui.SetCursorPos(pos + new Vector2(iconSize.X + ImGui.GetStyle().FramePadding.X, ImGui.GetStyle().ItemSpacing.Y / 2));
+                    ImGui.Image(icon.ImGuiHandle, new Vector2(23, 23));
+                    ImGui.SameLine();
+                    ImGui.SetCursorPosY(ImGui.GetCursorPosY() + 3);
                }

-                if (ImGui.Selectable($"{craft.Name}##SelectCraft{craft.WorkshopItemId}", false, ImGuiSelectableFlags.SpanAllColumns))
+                if (ImGui.Selectable($"{craft.Name}##SelectCraft{craft.WorkshopItemId}"))
                {
                    _configuration.ItemQueue.Add(new Configuration.QueuedItem
                    {
@ -254,13 +252,6 @@ internal sealed class MainWindow : LWindow, IPersistableWindowConfig
                    });
                    Save();
                }
-
-                if (icon != null)
-                {
-                    ImGui.SameLine(0, 0);
-                    ImGui.SetCursorPos(pos);
-                    ImGui.Image(icon.ImGuiHandle, iconSize);
-                }
            }

            ImGui.EndCombo();
@ -544,11 +535,9 @@ internal sealed class MainWindow : LWindow, IPersistableWindowConfig
            IDalamudTextureWrap? icon = _iconCache.GetIcon(item.IconId);
            if (icon != null)
            {
-                ImGui.Image(icon.ImGuiHandle, new Vector2(ImGui.GetFrameHeight()));
-                ImGui.SameLine(0, ImGui.GetStyle().ItemInnerSpacing.X);
-                ImGui.SetCursorPosY(ImGui.GetCursorPosY() + (ImGui.GetFrameHeight() - ImGui.GetTextLineHeight()) / 2);
-
-                icon.Dispose();
+                ImGui.Image(icon.ImGuiHandle, new Vector2(23, 23));
+                ImGui.SameLine(0, 3);
+                ImGui.SetCursorPosY(ImGui.GetCursorPosY() + 3);
            }

            ImGui.TextColored(inInventory >= item.TotalQuantity ? ImGuiColors.HealerGreen : ImGuiColors.DalamudRed,
@ -621,8 +610,6 @@ internal sealed class MainWindow : LWindow, IPersistableWindowConfig
            ImGui.TextColored(ImGuiColors.DalamudRed, "You need to be a Disciple of the Hand to start crafting.");
    }

-    public void SaveWindowConfig() => Save();
-
    public enum ButtonState
    {
        None,
--- a/Workshoppa/Windows/RepairKitWindow.cs
+++ b/Workshoppa/Windows/RepairKitWindow.cs
@ -8,8 +8,8 @@ using Dalamud.Plugin.Services;
 using FFXIVClientStructs.FFXIV.Component.GUI;
 using ImGuiNET;
 using LLib.GameUI;
-using LLib.Shop.Model;
 using Workshoppa.External;
+using Workshoppa.GameData.Shops;
 using ValueType = FFXIVClientStructs.FFXIV.Component.GUI.ValueType;

 namespace Workshoppa.Windows;
@ -21,32 +21,29 @@ internal sealed class RepairKitWindow : ShopWindow
    private readonly IPluginLog _pluginLog;
    private readonly Configuration _configuration;

-    public RepairKitWindow(
-        IPluginLog pluginLog,
-        IGameGui gameGui,
-        IAddonLifecycle addonLifecycle,
-        Configuration configuration,
+    public RepairKitWindow(WorkshopPlugin plugin, IPluginLog pluginLog,
+        IGameGui gameGui, IAddonLifecycle addonLifecycle, Configuration configuration,
        ExternalPluginHandler externalPluginHandler)
-        : base("Repair Kits###WorkshoppaRepairKitWindow", "Shop", pluginLog, gameGui, addonLifecycle, externalPluginHandler)
+        : base("Repair Kits###WorkshoppaRepairKitWindow", "Shop", plugin, pluginLog, gameGui, addonLifecycle, externalPluginHandler)
    {
        _pluginLog = pluginLog;
        _configuration = configuration;
    }

-    public override bool IsEnabled => _configuration.EnableRepairKitCalculator;
+    protected override bool Enabled => _configuration.EnableRepairKitCalculator;

-    public override unsafe void UpdateShopStock(AtkUnitBase* addon)
+    protected override unsafe void UpdateShopStock(AtkUnitBase* addon)
    {
        if (GetDarkMatterClusterCount() == 0)
        {
-            Shop.ItemForSale = null;
+            ItemForSale = null;
            return;
        }

        if (addon->AtkValuesCount != 625)
        {
            _pluginLog.Error($"Unexpected amount of atkvalues for Shop addon ({addon->AtkValuesCount})");
-            Shop.ItemForSale = null;
+            ItemForSale = null;
            return;
        }

@ -55,18 +52,18 @@ internal sealed class RepairKitWindow : ShopWindow
        // Check if on 'Current Stock' tab?
        if (atkValues[0].UInt != 0)
        {
-            Shop.ItemForSale = null;
+            ItemForSale = null;
            return;
        }

        uint itemCount = atkValues[2].UInt;
        if (itemCount == 0)
        {
-            Shop.ItemForSale = null;
+            ItemForSale = null;
            return;
        }

-        Shop.ItemForSale = Enumerable.Range(0, (int)itemCount)
+        ItemForSale = Enumerable.Range(0, (int)itemCount)
            .Select(i => new ItemForSale
            {
                Position = i,
@ -78,14 +75,14 @@ internal sealed class RepairKitWindow : ShopWindow
            .FirstOrDefault(x => x.ItemId == DarkMatterCluster6ItemId);
    }

-    private int GetDarkMatterClusterCount() => Shop.GetItemCount(10335);
+    private int GetDarkMatterClusterCount() => GetItemCount(10335);

-    public override int GetCurrencyCount() => Shop.GetItemCount(1);
+    protected override int GetCurrencyCount() => GetItemCount(1);

    public override void Draw()
    {
        int darkMatterClusters = GetDarkMatterClusterCount();
-        if (Shop.ItemForSale == null || darkMatterClusters == 0)
+        if (ItemForSale == null || darkMatterClusters == 0)
        {
            IsOpen = false;
            return;
@ -94,43 +91,43 @@ internal sealed class RepairKitWindow : ShopWindow
        ImGui.Text("Inventory");
        ImGui.Indent();
        ImGui.Text($"Dark Matter Clusters: {darkMatterClusters:N0}");
-        ImGui.Text($"Grade 6 Dark Matter: {Shop.ItemForSale.OwnedItems:N0}");
+        ImGui.Text($"Grade 6 Dark Matter: {ItemForSale.OwnedItems:N0}");
        ImGui.Unindent();

-        int missingItems = Math.Max(0, darkMatterClusters * 5 - (int)Shop.ItemForSale.OwnedItems);
+        int missingItems = Math.Max(0, darkMatterClusters * 5 - (int)ItemForSale.OwnedItems);
        ImGui.TextColored(missingItems == 0 ? ImGuiColors.HealerGreen : ImGuiColors.DalamudRed,
            $"Missing Grade 6 Dark Matter: {missingItems:N0}");

-        if (Shop.PurchaseState != null)
+        if (PurchaseState != null)
        {
-            Shop.HandleNextPurchaseStep();
-            if (Shop.PurchaseState != null)
+            HandleNextPurchaseStep();
+            if (PurchaseState != null)
            {
                if (ImGuiComponents.IconButtonWithText(FontAwesomeIcon.Times, "Cancel Auto-Buy"))
-                    Shop.CancelAutoPurchase();
+                    CancelAutoPurchase();
            }
        }
        else
        {
-            int toPurchase = Math.Min(Shop.GetMaxItemsToPurchase(), missingItems);
+            int toPurchase = Math.Min(GetMaxItemsToPurchase(), missingItems);
            if (toPurchase > 0)
            {
                if (ImGuiComponents.IconButtonWithText(FontAwesomeIcon.DollarSign,
-                        $"Auto-Buy missing Dark Matter for {Shop.ItemForSale.Price * toPurchase:N0}{SeIconChar.Gil.ToIconString()}"))
+                        $"Auto-Buy missing Dark Matter for {ItemForSale.Price * toPurchase:N0}{SeIconChar.Gil.ToIconString()}"))
                {
-                    Shop.StartAutoPurchase(toPurchase);
-                    Shop.HandleNextPurchaseStep();
+                    StartAutoPurchase(toPurchase);
+                    HandleNextPurchaseStep();
                }
            }
        }
    }

-    public override unsafe void TriggerPurchase(AtkUnitBase* addonShop, int buyNow)
+    protected override unsafe void FirePurchaseCallback(AtkUnitBase* addonShop, int buyNow)
    {
        var buyItem = stackalloc AtkValue[]
        {
            new() { Type = ValueType.Int, Int = 0 },
-            new() { Type = ValueType.Int, Int = Shop.ItemForSale!.Position },
+            new() { Type = ValueType.Int, Int = ItemForSale!.Position },
            new() { Type = ValueType.Int, Int = buyNow },
            new() { Type = 0, Int = 0 }
        };
--- a/Workshoppa/Windows/ShopWindow.cs
+++ b/Workshoppa/Windows/ShopWindow.cs
@ -1,49 +1,198 @@
 using System;
 using System.Numerics;
+using Dalamud.Game.Addon.Lifecycle;
+using Dalamud.Game.Addon.Lifecycle.AddonArgTypes;
 using Dalamud.Plugin.Services;
+using FFXIVClientStructs.FFXIV.Client.Game;
 using FFXIVClientStructs.FFXIV.Component.GUI;
 using ImGuiNET;
+using LLib.GameUI;
 using LLib.ImGui;
-using LLib.Shop;
 using Workshoppa.External;
+using Workshoppa.GameData.Shops;

 namespace Workshoppa.Windows;

-internal abstract class ShopWindow : LWindow, IShopWindow, IDisposable
+internal abstract class ShopWindow : LWindow, IDisposable
 {
+    private readonly string _addonName;
+    private readonly WorkshopPlugin _plugin;
+    private readonly IPluginLog _pluginLog;
+    private readonly IGameGui _gameGui;
+    private readonly IAddonLifecycle _addonLifecycle;
    private readonly ExternalPluginHandler _externalPluginHandler;

-    protected ShopWindow(
-        string windowName,
-        string addonName,
-        IPluginLog pluginLog,
-        IGameGui gameGui,
-        IAddonLifecycle addonLifecycle,
-        ExternalPluginHandler externalPluginHandler)
-        : base(windowName)
+    protected ItemForSale? ItemForSale;
+    protected PurchaseState? PurchaseState;
+
+    protected ShopWindow(string name, string addonName, WorkshopPlugin plugin, IPluginLog pluginLog,
+        IGameGui gameGui, IAddonLifecycle addonLifecycle, ExternalPluginHandler externalPluginHandler)
+        : base(name)
    {
+        _addonName = addonName;
+        _plugin = plugin;
+        _pluginLog = pluginLog;
+        _gameGui = gameGui;
+        _addonLifecycle = addonLifecycle;
        _externalPluginHandler = externalPluginHandler;
-        Shop = new RegularShopBase(this, addonName, pluginLog, gameGui, addonLifecycle);

        Position = new Vector2(100, 100);
        PositionCondition = ImGuiCond.Always;
        Flags = ImGuiWindowFlags.AlwaysAutoResize | ImGuiWindowFlags.NoNav | ImGuiWindowFlags.NoCollapse;
+
+        _addonLifecycle.RegisterListener(AddonEvent.PostSetup, _addonName, ShopPostSetup);
+        _addonLifecycle.RegisterListener(AddonEvent.PreFinalize, _addonName, ShopPreFinalize);
+        _addonLifecycle.RegisterListener(AddonEvent.PostUpdate, _addonName, ShopPostUpdate);
    }

-    public void Dispose() => Shop.Dispose();
+    public bool AutoBuyEnabled => PurchaseState != null;
+
+    protected abstract bool Enabled { get; }

-    public bool AutoBuyEnabled => Shop.AutoBuyEnabled;
    public bool IsAwaitingYesNo
    {
-        get { return Shop.IsAwaitingYesNo; }
-        set { Shop.IsAwaitingYesNo = value; }
+        get => PurchaseState?.IsAwaitingYesNo ?? false;
+        set => PurchaseState!.IsAwaitingYesNo = value;
    }

-    protected RegularShopBase Shop { get; }
-    public abstract bool IsEnabled { get; }
-    public abstract int GetCurrencyCount();
-    public abstract unsafe void UpdateShopStock(AtkUnitBase* addon);
-    public abstract unsafe void TriggerPurchase(AtkUnitBase* addonShop, int buyNow);
-    public void SaveExternalPluginState() => _externalPluginHandler.Save();
-    public void RestoreExternalPluginState() => _externalPluginHandler.Restore();
+    private unsafe void ShopPostSetup(AddonEvent type, AddonArgs args)
+    {
+        if (!Enabled)
+        {
+            ItemForSale = null;
+            IsOpen = false;
+            return;
+        }
+
+        UpdateShopStock((AtkUnitBase*)args.Addon);
+        PostUpdateShopStock();
+        if (ItemForSale != null)
+            IsOpen = true;
+    }
+
+    private void ShopPreFinalize(AddonEvent type, AddonArgs args)
+    {
+        PurchaseState = null;
+        _externalPluginHandler.Restore();
+
+        IsOpen = false;
+    }
+
+    private unsafe void ShopPostUpdate(AddonEvent type, AddonArgs args)
+    {
+        if (!Enabled)
+        {
+            ItemForSale = null;
+            IsOpen = false;
+            return;
+        }
+
+        UpdateShopStock((AtkUnitBase*)args.Addon);
+        PostUpdateShopStock();
+        if (ItemForSale != null)
+        {
+            AtkUnitBase* addon = (AtkUnitBase*)args.Addon;
+            short x = 0, y = 0;
+            addon->GetPosition(&x, &y);
+
+            short width = 0, height = 0;
+            addon->GetSize(&width, &height, true);
+            x += width;
+
+            if ((short)Position!.Value.X != x || (short)Position!.Value.Y != y)
+                Position = new Vector2(x, y);
+
+            IsOpen = true;
+        }
+        else
+            IsOpen = false;
+    }
+
+    protected abstract unsafe void UpdateShopStock(AtkUnitBase* addon);
+
+    private void PostUpdateShopStock()
+    {
+        if (ItemForSale != null && PurchaseState != null)
+        {
+            int ownedItems = (int)ItemForSale.OwnedItems;
+            if (PurchaseState.OwnedItems != ownedItems)
+            {
+                PurchaseState.OwnedItems = ownedItems;
+                PurchaseState.NextStep = DateTime.Now.AddSeconds(0.25);
+            }
+        }
+    }
+
+    protected unsafe int GetItemCount(uint itemId)
+    {
+        InventoryManager* inventoryManager = InventoryManager.Instance();
+        return inventoryManager->GetInventoryItemCount(itemId, checkEquipped: false, checkArmory: false);
+    }
+
+    protected abstract int GetCurrencyCount();
+
+    protected int GetMaxItemsToPurchase()
+    {
+        if (ItemForSale == null)
+            return 0;
+
+        int currency = GetCurrencyCount();
+        return (int)(currency / ItemForSale!.Price);
+    }
+
+    protected void CancelAutoPurchase()
+    {
+        PurchaseState = null;
+        _externalPluginHandler.Restore();
+    }
+
+    protected void StartAutoPurchase(int toPurchase)
+    {
+        PurchaseState = new((int)ItemForSale!.OwnedItems + toPurchase, (int)ItemForSale.OwnedItems);
+        _externalPluginHandler.Save();
+    }
+
+    protected unsafe void HandleNextPurchaseStep()
+    {
+        if (ItemForSale == null || PurchaseState == null)
+            return;
+
+        int maxStackSize = _plugin.DetermineMaxStackSize(ItemForSale.ItemId);
+        if (maxStackSize == 0 && !_plugin.HasFreeInventorySlot())
+        {
+            _pluginLog.Warning($"No free inventory slots, can't buy more {ItemForSale.ItemName}");
+            PurchaseState = null;
+            _externalPluginHandler.Restore();
+        }
+        else if (!PurchaseState.IsComplete)
+        {
+            if (PurchaseState.NextStep <= DateTime.Now &&
+                _gameGui.TryGetAddonByName(_addonName, out AtkUnitBase* addonShop))
+            {
+                int buyNow = Math.Min(PurchaseState.ItemsLeftToBuy, maxStackSize);
+                _pluginLog.Information($"Buying {buyNow}x {ItemForSale.ItemName}");
+
+                FirePurchaseCallback(addonShop, buyNow);
+
+                PurchaseState.NextStep = DateTime.MaxValue;
+                PurchaseState.IsAwaitingYesNo = true;
+            }
+        }
+        else
+        {
+            _pluginLog.Information(
+                $"Stopping item purchase (desired = {PurchaseState.DesiredItems}, owned = {PurchaseState.OwnedItems})");
+            PurchaseState = null;
+            _externalPluginHandler.Restore();
+        }
+    }
+
+    protected abstract unsafe void FirePurchaseCallback(AtkUnitBase* addonShop, int buyNow);
+
+    public void Dispose()
+    {
+        _addonLifecycle.UnregisterListener(AddonEvent.PostSetup, _addonName, ShopPostSetup);
+        _addonLifecycle.UnregisterListener(AddonEvent.PreFinalize, _addonName, ShopPreFinalize);
+        _addonLifecycle.UnregisterListener(AddonEvent.PostUpdate, _addonName, ShopPostUpdate);
+    }
 }
--- a/Workshoppa/WorkshopPlugin.CraftingLog.cs
+++ b/Workshoppa/WorkshopPlugin.CraftingLog.cs
@ -9,7 +9,7 @@ namespace Workshoppa;

 partial class WorkshopPlugin
 {
-    private void InteractWithFabricationStation(IGameObject fabricationStation)
+    private void InteractWithFabricationStation(GameObject fabricationStation)
        => InteractWithTarget(fabricationStation);

    private void TakeItemFromQueue()
--- a/Workshoppa/WorkshopPlugin.GameFunctions.cs
+++ b/Workshoppa/WorkshopPlugin.GameFunctions.cs
@ -18,7 +18,7 @@ namespace Workshoppa;

 partial class WorkshopPlugin
 {
-    private unsafe void InteractWithTarget(IGameObject obj)
+    private unsafe void InteractWithTarget(GameObject obj)
    {
        _pluginLog.Information($"Setting target to {obj}");
        /*
@ -31,7 +31,7 @@ partial class WorkshopPlugin
            (FFXIVClientStructs.FFXIV.Client.Game.Object.GameObject*)obj.Address, false);
    }

-    private float GetDistanceToEventObject(IReadOnlyList<uint> npcIds, out IGameObject? o)
+    private float GetDistanceToEventObject(IReadOnlyList<uint> npcIds, out GameObject? o)
    {
        Vector3? localPlayerPosition = _clientState.LocalPlayer?.Position;
        if (localPlayerPosition != null)
@ -40,7 +40,7 @@ partial class WorkshopPlugin
            {
                if (obj.ObjectKind == ObjectKind.EventObj)
                {
-                    if (npcIds.Contains(obj.DataId))
+                    if (npcIds.Contains(GetNpcId(obj)))
                    {
                        o = obj;
                        float distance = Vector3.Distance(localPlayerPosition.Value,
@ -56,6 +56,12 @@ partial class WorkshopPlugin
        return float.MaxValue;
    }

+    private unsafe uint GetNpcId(GameObject obj)
+    {
+        return ((FFXIVClientStructs.FFXIV.Client.Game.Object.GameObject*)obj.Address)->GetNpcID();
+    }
+
+
    private unsafe AtkUnitBase* GetCompanyCraftingLogAddon()
    {
        if (_gameGui.TryGetAddonByName<AtkUnitBase>("CompanyCraftRecipeNoteBook", out var addon) &&
@ -74,7 +80,7 @@ partial class WorkshopPlugin
        var agentInterface = AgentModule.Instance()->GetAgentByInternalId(AgentId.CompanyCraftMaterial);
        if (agentInterface != null && agentInterface->IsAgentActive())
        {
-            var addonId = agentInterface->GetAddonId();
+            var addonId = agentInterface->GetAddonID();
            if (addonId == 0)
                return null;

@ -218,11 +224,62 @@ partial class WorkshopPlugin
                if (item == null)
                    continue;

-                if (item->ItemId == itemId && item->Quantity >= count)
+                if (item->ItemID == itemId && item->Quantity >= count)
                    return true;
            }
        }

        return false;
    }
+
+    public bool HasFreeInventorySlot() => GetFreeInventorySlots() > 0;
+
+    public unsafe int GetFreeInventorySlots()
+    {
+        var inventoryManger = InventoryManager.Instance();
+        if (inventoryManger == null)
+            return 0;
+
+        int count = 0;
+        for (InventoryType t = InventoryType.Inventory1; t <= InventoryType.Inventory4; ++t)
+        {
+            var container = inventoryManger->GetInventoryContainer(t);
+            for (int i = 0; i < container->Size; ++i)
+            {
+                var item = container->GetInventorySlot(i);
+                if (item == null || item->ItemID == 0)
+                    ++count;
+            }
+        }
+
+        return count;
+    }
+
+    public unsafe int DetermineMaxStackSize(uint itemId)
+    {
+        var inventoryManger = InventoryManager.Instance();
+        if (inventoryManger == null)
+            return 0;
+
+        int max = 0;
+        for (InventoryType t = InventoryType.Inventory1; t <= InventoryType.Inventory4; ++t)
+        {
+            var container = inventoryManger->GetInventoryContainer(t);
+            for (int i = 0; i < container->Size; ++i)
+            {
+                var item = container->GetInventorySlot(i);
+                if (item == null || item->ItemID == 0)
+                    return 99;
+
+                if (item->ItemID == itemId)
+                {
+                    max += (999 - (int)item->Quantity);
+                    if (max >= 99)
+                        break;
+                }
+            }
+        }
+
+        return Math.Min(99, max);
+    }
 }
--- a/Workshoppa/WorkshopPlugin.cs
+++ b/Workshoppa/WorkshopPlugin.cs
@ -25,7 +25,7 @@ public sealed partial class WorkshopPlugin : IDalamudPlugin
    internal readonly IReadOnlyList<ushort> WorkshopTerritories = new ushort[] { 423, 424, 425, 653, 984 }.AsReadOnly();
    private readonly WindowSystem _windowSystem = new WindowSystem(nameof(WorkshopPlugin));

-    private readonly IDalamudPluginInterface _pluginInterface;
+    private readonly DalamudPluginInterface _pluginInterface;
    private readonly IGameGui _gameGui;
    private readonly IFramework _framework;
    private readonly ICondition _condition;
@ -50,7 +50,7 @@ public sealed partial class WorkshopPlugin : IDalamudPlugin
    private DateTime _continueAt = DateTime.MinValue;
    private DateTime _fallbackAt = DateTime.MaxValue;

-    public WorkshopPlugin(IDalamudPluginInterface pluginInterface, IGameGui gameGui, IFramework framework,
+    public WorkshopPlugin(DalamudPluginInterface pluginInterface, IGameGui gameGui, IFramework framework,
        ICondition condition, IClientState clientState, IObjectTable objectTable, IDataManager dataManager,
        ICommandManager commandManager, IPluginLog pluginLog, IAddonLifecycle addonLifecycle, IChatGui chatGui,
        ITextureProvider textureProvider)
@ -72,15 +72,15 @@ public sealed partial class WorkshopPlugin : IDalamudPlugin
        _gameStrings = new(dataManager, _pluginLog);

        _mainWindow = new(this, _pluginInterface, _clientState, _configuration, _workshopCache,
-            new IconCache(textureProvider), _chatGui, new RecipeTree(dataManager, _pluginLog), _pluginLog);
+            new IconCache(textureProvider), _chatGui, new RecipeTree(dataManager), _pluginLog);
        _windowSystem.AddWindow(_mainWindow);
        _configWindow = new(_pluginInterface, _configuration);
        _windowSystem.AddWindow(_configWindow);
-        _repairKitWindow = new(_pluginLog, _gameGui, addonLifecycle, _configuration,
+        _repairKitWindow = new(this, _pluginLog, _gameGui, addonLifecycle, _configuration,
            _externalPluginHandler);
        _windowSystem.AddWindow(_repairKitWindow);
-        _ceruleumTankWindow = new(_pluginLog, _gameGui, addonLifecycle, _configuration,
-            _externalPluginHandler, _chatGui);
+        _ceruleumTankWindow = new(this, _pluginLog, _gameGui, addonLifecycle, _configuration,
+            _externalPluginHandler);
        _windowSystem.AddWindow(_ceruleumTankWindow);

        _pluginInterface.UiBuilder.Draw += _windowSystem.Draw;
@ -91,18 +91,6 @@ public sealed partial class WorkshopPlugin : IDalamudPlugin
        {
            HelpMessage = "Open UI"
        });
-        _commandManager.AddHandler("/workshoppa", new CommandInfo(ProcessCommand)
-        {
-            ShowInHelp = false,
-        });
-        _commandManager.AddHandler("/buy-tanks", new CommandInfo(ProcessBuyCommand)
-        {
-            HelpMessage = "Buy a given number of ceruleum tank stacks.",
-        });
-        _commandManager.AddHandler("/fill-tanks", new CommandInfo(ProcessFillCommand)
-        {
-            HelpMessage = "Fill your inventory with a given number of ceruleum tank stacks.",
-        });

        _addonLifecycle.RegisterListener(AddonEvent.PostSetup, "SelectYesno", SelectYesNoPostSetup);
        _addonLifecycle.RegisterListener(AddonEvent.PostSetup, "Request", RequestPostSetup);
@ -271,22 +259,6 @@ public sealed partial class WorkshopPlugin : IDalamudPlugin
            _mainWindow.Toggle(MainWindow.EOpenReason.Command);
    }

-    private void ProcessBuyCommand(string command, string arguments)
-    {
-        if (_ceruleumTankWindow.TryParseBuyRequest(arguments, out int missingQuantity))
-            _ceruleumTankWindow.StartPurchase(missingQuantity);
-        else
-            _chatGui.PrintError($"Usage: {command} <stacks>");
-    }
-
-    private void ProcessFillCommand(string command, string arguments)
-    {
-        if (_ceruleumTankWindow.TryParseFillRequest(arguments, out int missingQuantity))
-            _ceruleumTankWindow.StartPurchase(missingQuantity);
-        else
-            _chatGui.PrintError($"Usage: {command} <stacks>");
-    }
-
    private void OpenMainUi()
        => _mainWindow.Toggle(MainWindow.EOpenReason.PluginInstaller);

@ -296,9 +268,6 @@ public sealed partial class WorkshopPlugin : IDalamudPlugin
        _addonLifecycle.UnregisterListener(AddonEvent.PostRefresh, "Request", RequestPostRefresh);
        _addonLifecycle.UnregisterListener(AddonEvent.PostSetup, "Request", RequestPostSetup);
        _addonLifecycle.UnregisterListener(AddonEvent.PostSetup, "SelectYesno", SelectYesNoPostSetup);
-        _commandManager.RemoveHandler("/fill-tanks");
-        _commandManager.RemoveHandler("/buy-tanks");
-        _commandManager.RemoveHandler("/workshoppa");
        _commandManager.RemoveHandler("/ws");
        _pluginInterface.UiBuilder.Draw -= _windowSystem.Draw;
        _pluginInterface.UiBuilder.OpenConfigUi -= _configWindow.Toggle;
--- a/Workshoppa/Workshoppa.csproj
+++ b/Workshoppa/Workshoppa.csproj
@ -1,13 +1,68 @@
-<Project Sdk="Dalamud.NET.Sdk/11.0.0">
+<Project Sdk="Microsoft.NET.Sdk">
    <PropertyGroup>
-        <Version>7.0</Version>
+        <TargetFramework>net8.0-windows</TargetFramework>
+        <Version>5.1</Version>
+        <LangVersion>11.0</LangVersion>
+        <Nullable>enable</Nullable>
+        <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>
+        <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
+        <AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
        <OutputPath>dist</OutputPath>
+        <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+        <DebugType>portable</DebugType>
+        <PathMap Condition="$(SolutionDir) != ''">$(SolutionDir)=X:\</PathMap>
+        <RestorePackagesWithLockFile>true</RestorePackagesWithLockFile>
+        <DebugType>portable</DebugType>
    </PropertyGroup>

-    <Import Project="..\LLib\LLib.targets"/>
-    <Import Project="..\LLib\RenameZip.targets"/>
+    <PropertyGroup>
+        <DalamudLibPath>$(appdata)\XIVLauncher\addon\Hooks\dev\</DalamudLibPath>
+    </PropertyGroup>
+
+    <PropertyGroup Condition="'$([System.Runtime.InteropServices.RuntimeInformation]::IsOSPlatform($([System.Runtime.InteropServices.OSPlatform]::Linux)))'">
+        <DalamudLibPath>$(DALAMUD_HOME)/</DalamudLibPath>
+    </PropertyGroup>

    <ItemGroup>
        <ProjectReference Include="..\LLib\LLib.csproj" />
    </ItemGroup>
+
+    <ItemGroup>
+        <PackageReference Include="DalamudPackager" Version="2.1.12"/>
+    </ItemGroup>
+
+    <ItemGroup>
+        <Reference Include="Dalamud">
+            <HintPath>$(DalamudLibPath)Dalamud.dll</HintPath>
+            <Private>false</Private>
+        </Reference>
+        <Reference Include="ImGui.NET">
+            <HintPath>$(DalamudLibPath)ImGui.NET.dll</HintPath>
+            <Private>false</Private>
+        </Reference>
+        <Reference Include="Lumina">
+            <HintPath>$(DalamudLibPath)Lumina.dll</HintPath>
+            <Private>false</Private>
+        </Reference>
+        <Reference Include="Lumina.Excel">
+            <HintPath>$(DalamudLibPath)Lumina.Excel.dll</HintPath>
+            <Private>false</Private>
+        </Reference>
+        <Reference Include="Newtonsoft.Json">
+            <HintPath>$(DalamudLibPath)Newtonsoft.Json.dll</HintPath>
+            <Private>false</Private>
+        </Reference>
+        <Reference Include="FFXIVClientStructs">
+            <HintPath>$(DalamudLibPath)FFXIVClientStructs.dll</HintPath>
+            <Private>false</Private>
+        </Reference>
+        <Reference Include="FFXIVClientStructs">
+            <HintPath>$(DalamudLibPath)FFXIVClientStructs.dll</HintPath>
+            <Private>false</Private>
+        </Reference>
+    </ItemGroup>
+
+    <Target Name="RenameLatestZip" AfterTargets="PackagePlugin" Condition="'$(Configuration)' == 'Release'">
+        <Exec Command="rename $(OutDir)$(AssemblyName)\latest.zip $(AssemblyName)-$(Version).zip"/>
+    </Target>
 </Project>
--- a/Workshoppa/packages.lock.json
+++ b/Workshoppa/packages.lock.json
@ -4,83 +4,12 @@
    "net8.0-windows7.0": {
      "DalamudPackager": {
        "type": "Direct",
-        "requested": "[11.0.0, )",
-        "resolved": "11.0.0",
-        "contentHash": "bjT7XUlhIJSmsE/O76b7weUX+evvGQctbQB8aKXt94o+oPWxHpCepxAGMs7Thow3AzCyqWs7cOpp9/2wcgRRQA=="
-      },
-      "DotNet.ReproducibleBuilds": {
-        "type": "Direct",
-        "requested": "[1.1.1, )",
-        "resolved": "1.1.1",
-        "contentHash": "+H2t/t34h6mhEoUvHi8yGXyuZ2GjSovcGYehJrS2MDm2XgmPfZL2Sdxg+uL2lKgZ4M6tTwKHIlxOob2bgh0NRQ==",
-        "dependencies": {
-          "Microsoft.SourceLink.AzureRepos.Git": "1.1.1",
-          "Microsoft.SourceLink.Bitbucket.Git": "1.1.1",
-          "Microsoft.SourceLink.GitHub": "1.1.1",
-          "Microsoft.SourceLink.GitLab": "1.1.1"
-        }
-      },
-      "Microsoft.SourceLink.Gitea": {
-        "type": "Direct",
-        "requested": "[8.0.0, )",
-        "resolved": "8.0.0",
-        "contentHash": "KOBodmDnlWGIqZt2hT47Q69TIoGhIApDVLCyyj9TT5ct8ju16AbHYcB4XeknoHX562wO1pMS/1DfBIZK+V+sxg==",
-        "dependencies": {
-          "Microsoft.Build.Tasks.Git": "8.0.0",
-          "Microsoft.SourceLink.Common": "8.0.0"
-        }
-      },
-      "Microsoft.Build.Tasks.Git": {
-        "type": "Transitive",
-        "resolved": "8.0.0",
-        "contentHash": "bZKfSIKJRXLTuSzLudMFte/8CempWjVamNUR5eHJizsy+iuOuO/k2gnh7W0dHJmYY0tBf+gUErfluCv5mySAOQ=="
-      },
-      "Microsoft.SourceLink.AzureRepos.Git": {
-        "type": "Transitive",
-        "resolved": "1.1.1",
-        "contentHash": "qB5urvw9LO2bG3eVAkuL+2ughxz2rR7aYgm2iyrB8Rlk9cp2ndvGRCvehk3rNIhRuNtQaeKwctOl1KvWiklv5w==",
-        "dependencies": {
-          "Microsoft.Build.Tasks.Git": "1.1.1",
-          "Microsoft.SourceLink.Common": "1.1.1"
-        }
-      },
-      "Microsoft.SourceLink.Bitbucket.Git": {
-        "type": "Transitive",
-        "resolved": "1.1.1",
-        "contentHash": "cDzxXwlyWpLWaH0em4Idj0H3AmVo3L/6xRXKssYemx+7W52iNskj/SQ4FOmfCb8YQt39otTDNMveCZzYtMoucQ==",
-        "dependencies": {
-          "Microsoft.Build.Tasks.Git": "1.1.1",
-          "Microsoft.SourceLink.Common": "1.1.1"
-        }
-      },
-      "Microsoft.SourceLink.Common": {
-        "type": "Transitive",
-        "resolved": "8.0.0",
-        "contentHash": "dk9JPxTCIevS75HyEQ0E4OVAFhB2N+V9ShCXf8Q6FkUQZDkgLI12y679Nym1YqsiSysuQskT7Z+6nUf3yab6Vw=="
-      },
-      "Microsoft.SourceLink.GitHub": {
-        "type": "Transitive",
-        "resolved": "1.1.1",
-        "contentHash": "IaJGnOv/M7UQjRJks7B6p7pbPnOwisYGOIzqCz5ilGFTApZ3ktOR+6zJ12ZRPInulBmdAf1SrGdDG2MU8g6XTw==",
-        "dependencies": {
-          "Microsoft.Build.Tasks.Git": "1.1.1",
-          "Microsoft.SourceLink.Common": "1.1.1"
-        }
-      },
-      "Microsoft.SourceLink.GitLab": {
-        "type": "Transitive",
-        "resolved": "1.1.1",
-        "contentHash": "tvsg47DDLqqedlPeYVE2lmiTpND8F0hkrealQ5hYltSmvruy/Gr5nHAKSsjyw5L3NeM/HLMI5ORv7on/M4qyZw==",
-        "dependencies": {
-          "Microsoft.Build.Tasks.Git": "1.1.1",
-          "Microsoft.SourceLink.Common": "1.1.1"
-        }
+        "requested": "[2.1.12, )",
+        "resolved": "2.1.12",
+        "contentHash": "Sc0PVxvgg4NQjcI8n10/VfUQBAS4O+Fw2pZrAqBdRMbthYGeogzu5+xmIGCGmsEZ/ukMOBuAqiNiB5qA3MRalg=="
      },
      "llib": {
-        "type": "Project",
-        "dependencies": {
-          "DalamudPackager": "[11.0.0, )"
-        }
+        "type": "Project"
      }
    }
  }