actually now its usable

2023-11-13 23:17:39 +07:00
parent aecc7ee66f
commit ce07a1e86a
41 changed files with 1401 additions and 138 deletions
--- a/Kits/Commands.cs
+++ b/Kits/Commands.cs
@@ -0,0 +1,25 @@
+using Sandbox.Game.World;
+using Torch.API.Managers;
+using Torch.Commands;
+using Torch.Commands.Permissions;
+using VRage.Game.ModAPI;
+namespace Kits;
+
+public class Commands : CommandModule
+{
+    [Command("kit")]
+    [Permission(MyPromoteLevel.None)]
+    public void GetKit(string name)
+    {
+        var manager = Context.Torch.CurrentSession.Managers.GetManager<IKitManager>();
+        var player = (MyPlayer)Context.Player;
+        
+        if (!manager.CanGiveKit(player, name, out var reason))
+        {
+            Context.Respond(reason, "Error");
+            return;
+        }
+        manager.GiveKit(player, player.Character.GetInventoryBase(), name);
+        Context.Respond($"You have got kit {name}");
+    } 
+}
--- a/Kits/Config.cs
+++ b/Kits/Config.cs
@@ -0,0 +1,20 @@
+using System.Collections.ObjectModel;
+using System.Xml.Schema;
+using System.Xml.Serialization;
+using Kits.Views;
+using Torch;
+using Torch.Views;
+
+namespace Kits;
+
+[XmlRoot()]
+public class Config : ViewModel
+{
+    [Display(Name = "Kits", EditorType = typeof(EditButton))]
+    [XmlArrayItem("Kit")]
+    public ObservableCollection<KitViewModel> Kits { get; set; } = new();
+
+    [XmlAttribute(Form = XmlSchemaForm.Qualified, Namespace = "http://www.w3.org/2001/XMLSchema-instance")]
+    // ReSharper disable once InconsistentNaming
+    public string noNamespaceSchemaLocation = "Kits.v1.0.6.xsd";
+}
--- a/Kits/FodyWeavers.xml
+++ b/Kits/FodyWeavers.xml
@@ -0,0 +1,3 @@
+<Weavers xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="FodyWeavers.xsd">
+  <PropertyChanged />
+</Weavers>
--- a/Kits/KitManager.cs
+++ b/Kits/KitManager.cs
@@ -0,0 +1,178 @@
+using heh;
+using net.luckperms.api;
+using NLog;
+using PetaPoco;
+using Sandbox.Game;
+using Sandbox.Game.Entities;
+using Sandbox.Game.GameSystems.BankingAndCurrency;
+using Sandbox.Game.Multiplayer;
+using Sandbox.Game.World;
+using Torch.API;
+using Torch.API.Managers;
+using Torch.Managers;
+using Torch.Server.Managers;
+using VRage;
+using VRage.Game.Entity;
+using VRage.Library.Utils;
+using VRage.ObjectBuilders;
+namespace Kits;
+
+public class KitManager : Manager, IKitManager
+{
+    private static readonly ILogger Log = LogManager.GetCurrentClassLogger();
+    
+    private readonly Config _config;
+    
+    [Dependency]
+    private readonly IDbManager _dbManager = null!;
+
+    [Dependency]
+    private readonly MultiplayerManagerDedicated _multiplayerManager = null!;
+
+    private IDatabase _db = null!;
+    
+    public KitManager(ITorchBase torchInstance, Config config) : base(torchInstance)
+    {
+        _config = config;
+    }
+
+    public override void Attach()
+    {
+        base.Attach();
+        _db = _dbManager.Create("kits");
+        MyVisualScriptLogicProvider.RespawnShipSpawned += RespawnShipSpawned;
+    }
+    private void RespawnShipSpawned(long shipEntityId, long playerId, string respawnShipPrefabName)
+    {
+        if (!MyEntities.TryGetEntityById(shipEntityId, out MyCubeGrid grid) ||
+            !Sync.Players.TryGetPlayerId(playerId, out var playerClientId) || 
+            Sync.Players.GetPlayerById(playerClientId) is not { } player)
+            return;
+        foreach (var kit in _config.Kits.Where(b => CanGiveRespawnKit(player, b, respawnShipPrefabName, out _)))
+        {
+            GiveKit(player, grid.GetFatBlocks().First(b => b is MyCargoContainer or MyCockpit).GetInventoryBase(), kit);
+        }
+    }
+
+    public void GiveKit(MyPlayer player, MyInventoryBase inventory, string kitName)
+    {
+        GiveKit(player, inventory, GetKit(kitName));
+    }
+    public bool CanGiveKit(MyPlayer player, string kitName, out string reason)
+    {
+        return CanGiveKit(player, GetKit(kitName), out reason);
+    }
+    public bool CanGiveRespawnKit(MyPlayer player, string kitName, string respawnName, out string reason)
+    {
+        return CanGiveRespawnKit(player, GetKit(kitName), respawnName, out reason);
+    }
+    public KitViewModel GetKit(string kitName)
+    {
+        return _config.Kits.First(b => b.Name == kitName);
+    }
+    public bool TryGetKit(string kitName, out KitViewModel? kit)
+    {
+        kit = _config.Kits.FirstOrDefault(b => b.Name == kitName);
+        return kit is not null;
+    }
+    
+    public void GiveKit(MyPlayer player, MyInventoryBase inventory, KitViewModel kit)
+    {
+        if (kit.UseCooldownMinutes > 0)
+        {
+            CheckTable();
+            _db.Insert(new PlayerCooldown {Id = player.Id.SteamId.ToString(), KitName = kit.Name, LastUsed = DateTime.Now});
+        }
+
+        MyBankingSystem.ChangeBalance(player.Identity.IdentityId, kit.UseCost);
+
+        foreach (var item in kit.Items.Where(b => b.Probability >= 1 || b.Probability < MyRandom.Instance.GetRandomFloat(0, 1)))
+        {
+            inventory.AddItems((MyFixedPoint)item.Amount, MyObjectBuilderSerializer.CreateNewObject(item.Id));
+        }
+        
+        Log.Info($"Given kit {kit.Name} to {player.DisplayName} ({player.Id.SteamId})");
+    }
+    
+    public bool CanGiveKit(MyPlayer player, KitViewModel kit, out string reason)
+    {
+        reason = string.Empty;
+        
+        var level = MySession.Static.GetUserPromoteLevel(player.Id.SteamId);
+        if (level < kit.RequiredPromoteLevel ||
+            !string.IsNullOrEmpty(kit.LpPermission))
+        {
+            var api = LuckPermsProvider.get();
+            var torchPlayer = _multiplayerManager.Players[player.Id.SteamId];
+            
+            if (!api.getPlayerAdapter(typeof(IPlayer)).getPermissionData(torchPlayer).checkPermission(kit.LpPermission).asBoolean())
+            {
+                reason = "Not enough rights to acquire this";
+                return false;
+            }
+        }
+
+        if (kit.UseCost > 0 && kit.UseCost > MyBankingSystem.GetBalance(player.Identity.IdentityId))
+        {
+            reason = "Not enough money to acquire this";
+            return false;
+        }
+
+        if (kit.UseCooldownMinutes <= 0)
+            return true;
+
+        var sql = Sql.Builder.Where("id = @0", player.Id.SteamId).Append("AND kit_name = @0", kit.Name);
+        CheckTable();
+        var playerCooldown = _db.SingleOrDefault<PlayerCooldown>(sql);
+        var cooldown = DateTime.Now - playerCooldown?.LastUsed;
+            
+        if (cooldown is null)
+            return true;
+
+        if (cooldown > TimeSpan.FromMinutes(kit.UseCooldownMinutes))
+        {
+            _db.Delete<PlayerCooldown>(sql);
+            return true;
+        }
+        
+        reason = $"Next use available in {TimeSpan.FromMinutes(kit.UseCooldownMinutes) - cooldown:dd\\.hh\\:mm\\:ss}";
+        return false;
+
+    }
+    public bool CanGiveRespawnKit(MyPlayer player, KitViewModel kit, string respawnName, out string reason)
+    {
+        reason = "Invalid respawn name";
+        return kit.RespawnPodWildcards.Any(respawnName.Glob) && CanGiveKit(player, kit, out reason);
+    }
+
+    private void CheckTable()
+    {
+        _db.Execute("create table if not exists cooldown (uid INTEGER PRIMARY KEY AUTOINCREMENT, id TEXT NOT NULL, kit_name TEXT NOT NULL, last_used DATETIME NOT NULL)");
+    }
+}
+
+[TableName("cooldown")]
+[PrimaryKey(nameof(Uid), AutoIncrement = true)]
+public class PlayerCooldown
+{
+    [Column]
+    public long Uid { get; set; }
+    [Column]
+    public string Id { get; set; } = string.Empty;
+    [Column]
+    public string KitName { get; set; } = string.Empty;
+    [Column]
+    public DateTime LastUsed { get; set; }
+}
+
+public interface IKitManager : IManager
+{
+    void GiveKit(MyPlayer player, MyInventoryBase inventory, string kitName);
+    void GiveKit(MyPlayer player, MyInventoryBase inventory, KitViewModel kit);
+    bool CanGiveKit(MyPlayer player, string kitName, out string reason);
+    bool CanGiveKit(MyPlayer player, KitViewModel kit, out string reason);
+    bool CanGiveRespawnKit(MyPlayer player, KitViewModel kit, string respawnName, out string reason);
+    bool CanGiveRespawnKit(MyPlayer player, string kitName, string respawnName, out string reason);
+    KitViewModel GetKit(string kitName);
+    bool TryGetKit(string kitName, out KitViewModel? kit);
+}
--- a/Kits/KitViewModel.cs
+++ b/Kits/KitViewModel.cs
@@ -0,0 +1,62 @@
+using System.Collections.ObjectModel;
+using System.Xml.Serialization;
+using Kits.Views;
+using Torch;
+using Torch.Views;
+using VRage.Game.ModAPI;
+using VRage.ObjectBuilders;
+
+namespace Kits;
+
+public class KitViewModel : ViewModel
+{
+    [Display(Name = "Name", GroupName = "General")]
+    [XmlAttribute]
+    public string Name { get; set; } = "unnamed";
+    [Display(Name = "Cost", GroupName = "Usage", Description = "Credits cost to use this kit")]
+    public long UseCost { get; set; } = 0;
+    [Display(Name = "Cooldown Minutes", GroupName = "Usage", Description = "Cooldown to use this kit per player in minutes")]
+    public ulong UseCooldownMinutes { get; set; } = 0;
+    [Display(Name = "Required Promote Level", GroupName = "Conditions", Description = "Minimal Promote Level to use this kit")]
+    public MyPromoteLevel RequiredPromoteLevel { get; set; } = MyPromoteLevel.None;
+    [Display(Name = "Lp Permission", GroupName = "Conditions", Description = "Luck Perms permission to use this kit (leave empty to disable, example: kits.vip)")]
+    public string LpPermission { get; set; } = "";
+    [Display(Name = "Respawn Pod Wildcards", GroupName = "Usage", Description = "Respawn pod name wildcard to filter usage of kit, leave empty to disable")]
+    public ObservableCollection<string> RespawnPodWildcards { get; set; } = new();
+    [Display(Name = "Items", GroupName = "General", EditorType = typeof(EditButton))]
+    [XmlArrayItem("Item")]
+    public ObservableCollection<KitItemViewModel> Items { get; set; } = new();
+
+    public override string ToString()
+    {
+        return Name;
+    }
+}
+public class KitItemViewModel : ViewModel
+{
+    [Display(Name = "Id", EditorType = typeof(DefinitionIdEditor), Description = "TypeId/SubtypeId. Only items are allowed. for e.g Component/SteelPlate, Ore/Stone, PhysicalGunObject/RapidFireAutomaticRifleItem")]
+    public DefinitionId Id { get; set; } = new();
+    [Display(Name = "Probability", Description = "Probability of the item. 1 is 100%, 0 is 0%")]
+    public float Probability { get; set; } = 1;
+    [Display(Name = "Amount")]
+    public float Amount { get; set; } = 0;
+    
+    [XmlIgnore]
+    public string Name => Id.ToString();
+
+    public override string ToString()
+    {
+        return Id.ToString();
+    }
+}
+
+public class DefinitionId : ViewModel
+{
+    [XmlAttribute]
+    public string TypeId { get; set; } = "type";
+    [XmlAttribute]
+    public string SubtypeId { get; set; } = "subtype";
+
+    public override string ToString() => $"{TypeId}/{SubtypeId}";
+    public static implicit operator SerializableDefinitionId(DefinitionId id) => new(MyObjectBuilderType.ParseBackwardsCompatible(id.TypeId), id.SubtypeId);
+}
--- a/Kits/Kits.csproj
+++ b/Kits/Kits.csproj
@@ -0,0 +1,47 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <TargetFramework>net48</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+        <PlatformTarget>x64</PlatformTarget>
+        <LangVersion>10</LangVersion>
+        <UseWpf>true</UseWpf>
+    </PropertyGroup>
+
+    <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
+        <DebugType>none</DebugType>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <PackageReference Include="LuckPerms.Torch.Api" Version="5.4.0" />
+        <PackageReference Include="PetaPoco.Compiled" Version="6.0.480" />
+        <PackageReference Include="PropertyChanged.Fody" Version="3.4.0" PrivateAssets="all" />
+        <PackageReference Include="Torch.Server.ReferenceAssemblies" Version="1.3.1.207-master" PrivateAssets="all" IncludeAssets="compile" />
+    </ItemGroup>
+
+    <ItemGroup>
+        <None Update="manifest.xml">
+            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+        </None>
+    </ItemGroup>
+
+    <ItemGroup>
+      <None Remove="schema.xsd" />
+      <EmbeddedResource Include="schema.xsd" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <Compile Update="Views\EditButton.cs">
+        <DependentUpon>EditButton.xaml</DependentUpon>
+      </Compile>
+      <Compile Update="Views\ProperCollectionEditor.cs">
+        <DependentUpon>ProperCollectionEditor.xaml</DependentUpon>
+      </Compile>
+    </ItemGroup>
+
+    <ItemGroup>
+      <ProjectReference Include="..\heh\heh.csproj" />
+    </ItemGroup>
+
+</Project>
--- a/Kits/Plugin.cs
+++ b/Kits/Plugin.cs
@@ -0,0 +1,50 @@
+using System.IO;
+using System.Windows.Controls;
+using heh;
+using heh.Utils;
+using Kits.Views;
+using Torch;
+using Torch.API;
+using Torch.API.Managers;
+using Torch.API.Plugins;
+using Torch.API.Session;
+using Torch.Views;
+
+namespace Kits;
+
+public class Plugin : TorchPluginBase, IWpfPlugin
+{
+    private ProperPersistent<Config> _config = null!;
+
+    public override void Init(ITorchBase torch)
+    {
+        base.Init(torch);
+        CheckConfigSchema();
+        _config = new(Path.Combine(StoragePath, "Kits.xml"));
+        
+        Torch.Managers.AddManager(DbManager.Static);
+        Torch.Managers.GetManager<ITorchSessionManager>().AddFactory(s => new KitManager(s.Torch, _config.Data));
+    }
+
+    private void CheckConfigSchema()
+    {
+        var files = Directory.EnumerateFiles(StoragePath, "Kits.*.xsd").ToList();
+        if (files.Any() && files[0].Substring(files[0].IndexOf('.') + 1, Manifest.Version.Length) == Manifest.Version)
+            return;
+        
+        foreach (var file in files)
+        {
+            File.Delete(file);
+        }
+        
+        using var resource = typeof(Plugin).Assembly.GetManifestResourceStream("Kits.schema.xsd");
+        using var stream = File.Create(Path.Combine(StoragePath, $"Kits.{Manifest.Version}.xsd"));
+        resource?.CopyTo(stream);
+    }
+
+    public UserControl GetControl() => new PropertyGrid
+    {
+        Margin = new(3),
+        DataContext = _config.Data
+    };
+}
--- a/Kits/Views/DefinitionIdEditor.xaml
+++ b/Kits/Views/DefinitionIdEditor.xaml
@@ -0,0 +1,18 @@
+<UserControl x:Class="Kits.Views.DefinitionIdEditor"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+             xmlns:kits="clr-namespace:Kits"
+             mc:Ignorable="d"
+             d:DesignHeight="300" d:DesignWidth="300">
+    
+    <UserControl.DataContext>
+        <kits:DefinitionId/>
+    </UserControl.DataContext>
+    <StackPanel Orientation="Horizontal">
+        <TextBox Text="{Binding TypeId}" Margin="0,0,3,0" />
+        <TextBlock Text="/" Margin="0,0,3,0" />
+        <TextBox Text="{Binding SubtypeId}" Margin="0,0,3,0" />
+    </StackPanel>
+</UserControl>
--- a/Kits/Views/DefinitionIdEditor.xaml.cs
+++ b/Kits/Views/DefinitionIdEditor.xaml.cs
@@ -0,0 +1,12 @@
+using System.Windows.Controls;
+
+namespace Kits.Views;
+
+public partial class DefinitionIdEditor : UserControl
+{
+    public DefinitionIdEditor()
+    {
+        InitializeComponent();
+    }
+}
+
--- a/Kits/Views/EditButton.cs
+++ b/Kits/Views/EditButton.cs
@@ -0,0 +1,20 @@
+using System.Windows;
+using System.Windows.Controls;
+namespace Kits.Views;
+
+public partial class EditButton : UserControl
+{
+    public EditButton()
+    {
+        InitializeComponent();
+    }
+    private void ButtonBase_OnClick(object sender, RoutedEventArgs e)
+    {
+        new ProperCollectionEditor
+        {
+            DataContext = DataContext,
+            WindowStartupLocation = WindowStartupLocation.CenterOwner,
+            Owner = Window.GetWindow(this)
+        }.ShowDialog();
+    }
+}
--- a/Kits/Views/EditButton.xaml
+++ b/Kits/Views/EditButton.xaml
@@ -0,0 +1,9 @@
+<UserControl x:Class="Kits.Views.EditButton"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+             mc:Ignorable="d"
+             d:DesignHeight="300" d:DesignWidth="300">
+    <Button Content="Edit" Click="ButtonBase_OnClick" />
+</UserControl>
--- a/Kits/Views/ProperCollectionEditor.cs
+++ b/Kits/Views/ProperCollectionEditor.cs
@@ -0,0 +1,21 @@
+using System.Collections;
+using System.Windows;
+namespace Kits.Views;
+
+public partial class ProperCollectionEditor : Window
+{
+    public ProperCollectionEditor()
+    {
+        InitializeComponent();
+    }
+
+    private void ButtonAdd_OnClick(object sender, RoutedEventArgs e)
+    {
+        ((IList)DataContext).Add(Activator.CreateInstance(DataContext.GetType().GenericTypeArguments[0]));
+    }
+    private void ButtonDelete_OnClick(object sender, RoutedEventArgs e)
+    {
+        if (ElementsGrid.SelectedItem is { } item)
+            ((IList)DataContext).Remove(item);
+    }
+}
--- a/Kits/Views/ProperCollectionEditor.xaml
+++ b/Kits/Views/ProperCollectionEditor.xaml
@@ -0,0 +1,35 @@
+<Window x:Class="Kits.Views.ProperCollectionEditor"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:views="clr-namespace:Torch.Views;assembly=Torch"
+        mc:Ignorable="d"
+        Title="Proper Collection Editor" Height="450" Width="800">
+    <Grid>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="1*" />
+            <ColumnDefinition Width="2*" />
+        </Grid.ColumnDefinitions>
+        <Grid>
+            <Grid.RowDefinitions>
+                <RowDefinition Height="10*" />
+                <RowDefinition Height="1*" />
+            </Grid.RowDefinitions>
+            <DataGrid Margin="3" Name="ElementsGrid" AutoGenerateColumns="False" ItemsSource="{Binding }" IsReadOnly="True">
+                <DataGrid.Columns>
+                    <DataGridTextColumn Binding="{Binding Name}" Width="*" />
+                </DataGrid.Columns>
+            </DataGrid>
+            <Grid Grid.Row="1">
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition />
+                    <ColumnDefinition />
+                </Grid.ColumnDefinitions>
+                <Button Margin="5" Content="Add" Click="ButtonAdd_OnClick" />
+                <Button Grid.Column="1" Margin="5" Content="Delete" Click="ButtonDelete_OnClick" />
+            </Grid>
+        </Grid>
+        <views:PropertyGrid Grid.Column="1" DataContext="{Binding ElementName=ElementsGrid, Path=SelectedItem, Mode=OneWay}" Margin="3" />
+    </Grid>
+</Window>
--- a/LuckPerms.Loader/manifest.xml
+++ b/LuckPerms.Loader/manifest.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <PluginManifest xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-    <Name>LuckPerms.Loader</Name>
-    <Guid>7E4B3CC8-64FA-416E-8910-AACDF2DA5E2C</Guid>
-    <Version>v5.4.106.3</Version>
+    <Name>Kits</Name>
+    <Guid>d095391d-b5ec-43a9-8ba4-6c4909227e6e</Guid>
+    <Version>v1.0.6</Version>
 </PluginManifest>
--- a/Kits/schema.xsd
+++ b/Kits/schema.xsd
@@ -0,0 +1,73 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xs:schema elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
+  <xs:element name="Config" nillable="true" type="Config" />
+  <xs:complexType name="Config">
+    <xs:complexContent mixed="false">
+      <xs:extension base="ViewModel">
+        <xs:sequence>
+          <xs:element minOccurs="1" maxOccurs="1" name="Kits" type="ArrayOfKitViewModel" />
+        </xs:sequence>
+      </xs:extension>
+    </xs:complexContent>
+  </xs:complexType>
+  <xs:complexType name="ViewModel" abstract="true" />
+  <xs:complexType name="DefinitionId">
+    <xs:complexContent mixed="false">
+      <xs:extension base="ViewModel">
+        <xs:attribute name="TypeId" type="xs:string" />
+        <xs:attribute name="SubtypeId" type="xs:string" />
+      </xs:extension>
+    </xs:complexContent>
+  </xs:complexType>
+  <xs:complexType name="KitItemViewModel">
+    <xs:complexContent mixed="false">
+      <xs:extension base="ViewModel">
+        <xs:sequence>
+          <xs:element minOccurs="1" maxOccurs="1" name="Id" type="DefinitionId" />
+          <xs:element minOccurs="1" maxOccurs="1" name="Probability" type="xs:float" />
+          <xs:element minOccurs="1" maxOccurs="1" name="Amount" type="xs:float" />
+        </xs:sequence>
+      </xs:extension>
+    </xs:complexContent>
+  </xs:complexType>
+  <xs:complexType name="KitViewModel">
+    <xs:complexContent mixed="false">
+      <xs:extension base="ViewModel">
+        <xs:sequence>
+          <xs:element minOccurs="0" maxOccurs="1" name="UseCost" type="xs:long" />
+          <xs:element minOccurs="0" maxOccurs="1" name="UseCooldownMinutes" type="xs:unsignedLong" />
+          <xs:element minOccurs="0" maxOccurs="1" name="RequiredPromoteLevel" type="MyPromoteLevel" />
+          <xs:element minOccurs="0" maxOccurs="1" name="LpPermission" type="xs:string" />
+          <xs:element minOccurs="0" maxOccurs="1" name="RespawnPodWildcards" type="ArrayOfString" />
+          <xs:element minOccurs="1" maxOccurs="1" name="Items" type="ArrayOfKitItemViewModel" />
+        </xs:sequence>
+        <xs:attribute name="Name" type="xs:string" />
+      </xs:extension>
+    </xs:complexContent>
+  </xs:complexType>
+  <xs:simpleType name="MyPromoteLevel">
+    <xs:restriction base="xs:string">
+      <xs:enumeration value="None" />
+      <xs:enumeration value="Scripter" />
+      <xs:enumeration value="Moderator" />
+      <xs:enumeration value="SpaceMaster" />
+      <xs:enumeration value="Admin" />
+      <xs:enumeration value="Owner" />
+    </xs:restriction>
+  </xs:simpleType>
+  <xs:complexType name="ArrayOfString">
+    <xs:sequence>
+      <xs:element minOccurs="0" maxOccurs="unbounded" name="string" nillable="true" type="xs:string" />
+    </xs:sequence>
+  </xs:complexType>
+  <xs:complexType name="ArrayOfKitItemViewModel">
+    <xs:sequence>
+      <xs:element minOccurs="0" maxOccurs="unbounded" name="Item" nillable="true" type="KitItemViewModel" />
+    </xs:sequence>
+  </xs:complexType>
+  <xs:complexType name="ArrayOfKitViewModel">
+    <xs:sequence>
+      <xs:element minOccurs="0" maxOccurs="unbounded" name="Kit" nillable="true" type="KitViewModel" />
+    </xs:sequence>
+  </xs:complexType>
+</xs:schema>
--- a/LightPerms/LightPerms.csproj
+++ b/LightPerms/LightPerms.csproj
@@ -14,7 +14,6 @@
    </PropertyGroup>

    <ItemGroup>
-        <PackageReference Include="heh" Version="1.0.12" />
        <PackageReference Include="Torch.Server.ReferenceAssemblies" Version="1.3.1.207-master" PrivateAssets="all" IncludeAssets="compile" />
        <PackageReference Include="PropertyChanged.Fody" Version="4.0.0" PrivateAssets="all" />
    </ItemGroup>
@@ -25,4 +24,8 @@
        </None>
    </ItemGroup>

+    <ItemGroup>
+      <ProjectReference Include="..\heh\heh.csproj" />
+    </ItemGroup>
+
 </Project>
--- a/LuckPerms.Loader/LuckPerms.Loader.csproj
+++ b/LuckPerms.Loader/LuckPerms.Loader.csproj
@@ -8,18 +8,30 @@
        <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>
        <RestorePackagesWithLockFile>true</RestorePackagesWithLockFile>
        <EnableWindowsTargeting>true</EnableWindowsTargeting>
+        <RuntimeIdentifier>win-x64</RuntimeIdentifier>
    </PropertyGroup>

+    <PropertyGroup>
+        <PluginBasePath>$(MSBuildThisFileDirectory)$(BaseIntermediateOutputPath)$(Configuration)\$(TargetFramework)\</PluginBasePath>
+        <PluginZipPath>$(PluginBasePath)plugin.zip</PluginZipPath>
+        <PluginZipHashPath>$(PluginBasePath)plugin.zip.sha256</PluginZipHashPath>
+        <PluginNamePath>$(PluginBasePath)name.txt</PluginNamePath>
+        <PluginManifestPath>$(PluginBasePath)manifest.xml</PluginManifestPath>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <EmbeddedResource Include="$(PluginZipPath)" LogicalName="plugin.zip" />
+        <EmbeddedResource Include="$(PluginZipHashPath)" LogicalName="plugin.zip.sha256" />
+        <EmbeddedResource Include="$(PluginNamePath)" LogicalName="name.txt" />
+        <Content Include="$(PluginManifestPath)" Link="manifest.xml" CopyToOutputDirectory="PreserveNewest" />
+    </ItemGroup>
+
    <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
        <DebugSymbols>false</DebugSymbols>
        <DebugType>none</DebugType>
    </PropertyGroup>

    <ItemGroup>
-        <PackageReference Include="Krafs.Publicizer" Version="2.2.1">
-          <PrivateAssets>all</PrivateAssets>
-          <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
-        </PackageReference>
        <PackageReference Include="PolySharp" Version="1.13.2">
          <PrivateAssets>all</PrivateAssets>
          <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
@@ -27,37 +39,8 @@
        <PackageReference Include="torch.server.referenceassemblies" Version="1.3.1.260-master" PrivateAssets="all" IncludeAssets="compile" />
    </ItemGroup>

-    <ItemGroup>
-        <Publicize Include="Torch:Torch.TorchBase.RegisterAuxAssembly" />
-        <Publicize Include="Torch:Torch.Managers.PluginManager._plugins" />
-        <Publicize Include="Torch:Torch.TorchPluginBase.Manifest" />
-        <Publicize Include="Torch:Torch.TorchPluginBase.StoragePath" />
-    </ItemGroup>
-
-    <ItemGroup>
-        <Content Include="manifest.xml">
-            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-            <CopyToPublishDirectory>Always</CopyToPublishDirectory>
-        </Content>
-    </ItemGroup>
-
-    <ItemGroup>
-      <ProjectReference Include="..\LuckPerms.Torch\LuckPerms.Torch.csproj" ReferenceOutputAssembly="false" Private="false" />
-    </ItemGroup>
-
    <ItemGroup>
      <Reference Include="System.IO.Compression" />
    </ItemGroup>

-    <Target Name="BuildArchive" BeforeTargets="PreBuildEvent">
-        <PropertyGroup>
-            <PluginDir>..\LuckPerms.Torch\bin\$(Configuration)\$(TargetFramework)\win-x64\</PluginDir>
-            <PluginZipPath>$(BaseIntermediateOutputPath)$(Configuration)\$(TargetFramework)\plugin.zip</PluginZipPath>
-        </PropertyGroup>
-        <ZipDirectory DestinationFile="$(PluginZipPath)" SourceDirectory="$(PluginDir)" Overwrite="true" />
-        <ItemGroup>
-            <EmbeddedResource Include="$(PluginZipPath)" LogicalName="plugin.zip" />
-        </ItemGroup>
-    </Target>
-
 </Project>
--- a/LuckPerms.Loader/Plugin.cs
+++ b/LuckPerms.Loader/Plugin.cs
@@ -6,64 +6,102 @@ using Torch;
 using Torch.API;
 using Torch.API.Managers;
 using Torch.API.Plugins;
+using Torch.Collections;
 using Torch.Managers;
+using Torch.Utils;

 namespace LuckPerms.Loader;

 public class Plugin : TorchPluginBase
 {
    private static readonly ITorchPlugin MainPluginInstance;
-    private static readonly ILogger Log = LogManager.GetLogger("LuckPerms.Loader");
+    private static readonly ILogger Log = LogManager.GetLogger("Loader");

    static Plugin()
    {
+        string assemblyName;
+        using (var infoStream = typeof(Plugin).Assembly.GetManifestResourceStream("name.txt")!)
+        using (var infoStreamReader = new StreamReader(infoStream))
+            assemblyName = infoStreamReader.ReadLine()!.Trim();
+        
 #pragma warning disable CS0618 // Type or member is obsolete
        var torch = (ITorchServer)TorchBase.Instance;
 #pragma warning restore CS0618 // Type or member is obsolete
-        var dir = new DirectoryInfo(Path.Combine(torch.InstancePath, "cache", "luckperms.loader"));
+        var dir = new DirectoryInfo(Path.Combine(torch.InstancePath, "cache", assemblyName));
        
+        void ExtractCache()
+        {
+            using var currentHashStream = typeof(Plugin).Assembly.GetManifestResourceStream("plugin.zip.sha256")!;
+            var currentHash = currentHashStream.ReadToEnd();
+            
+            var hashPath = Path.Combine(dir.FullName, "plugin.zip.sha256");
            if (dir.Exists)
+            {
+                if (File.Exists(hashPath))
+                {
+                    Log.Info("Checking cache");
+
+                    var hash = File.ReadAllBytes(hashPath);
+
+                    if (hash.SequenceEqual(currentHash)) return;
+                }
+
                dir.Delete(true);
+            }
        
            Log.Info($"Extracting cache to {dir}");

-        using (var pluginStream = typeof(Plugin).Assembly.GetManifestResourceStream("plugin.zip")!)
-        using (var archive = new ZipArchive(pluginStream, ZipArchiveMode.Read))
-            archive.ExtractToDirectory(dir.FullName);
+            using var pluginStream = typeof(Plugin).Assembly.GetManifestResourceStream("plugin.zip")!;
+            using var archive = new ZipArchive(pluginStream, ZipArchiveMode.Read);
            
-        Log.Info("Injecting LuckPerms");
+            archive.ExtractToDirectory(dir.FullName);
+            File.WriteAllBytes(hashPath, currentHash);
+        }
+
+        ExtractCache();
+
+        Log.Info($"Injecting {assemblyName}");

        AppDomain.CurrentDomain.AssemblyResolve += (_, args) =>
        {
            var fileName = args.Name[..args.Name.IndexOf(',')];
+
+            if (AppDomain.CurrentDomain.GetAssemblies().FirstOrDefault(b =>
+                    b.GetName().Name?.Equals(fileName, StringComparison.OrdinalIgnoreCase) is true) is { } assembly)
+                return assembly;
+            
            var path = Path.Combine(dir.FullName, fileName + ".dll");

            return File.Exists(path) ? Assembly.LoadFile(path) : null;
        };
        
-        var mainAssembly = Assembly.LoadFile(Path.Combine(dir.FullName, "LuckPerms.Torch.dll"));
+        var mainAssembly = Assembly.LoadFile(Path.Combine(dir.FullName, $"{assemblyName}.dll"));

-        var pluginType = mainAssembly.GetType("LuckPerms.Torch.Plugin", true)!;
+        var pluginType = mainAssembly.GetType($"{assemblyName}.Plugin", true)!;
        
-        // a hacky way to configure JVM
+        // a hacky way to configure the plugin
        RuntimeHelpers.RunClassConstructor(pluginType.TypeHandle);
        
-        TorchBase.RegisterAuxAssembly(mainAssembly);
+        typeof(TorchBase).GetMethod("RegisterAuxAssembly", BindingFlags.NonPublic | BindingFlags.Static)!.Invoke(null, new object[] { mainAssembly });

        MainPluginInstance = (ITorchPlugin)Activator.CreateInstance(pluginType)!;
-
-        if (MainPluginInstance is not TorchPluginBase pluginBase) return;
-        
-        pluginBase.Manifest = PluginManifest.Load(Path.Combine(dir.FullName, "manifest.xml"));
-        pluginBase.StoragePath = torch.InstancePath;
    }

    public override void Init(ITorchBase torch)
    {
-        var pluginManager = torch.Managers.GetManager<PluginManager>();
+        if (MainPluginInstance is TorchPluginBase pluginBase)
+        {
+            typeof(TorchPluginBase).GetProperty(nameof(Manifest))!.SetValue(pluginBase, Manifest);
+            typeof(TorchPluginBase).GetProperty(nameof(StoragePath))!.SetValue(pluginBase, StoragePath);
+        }
        
-        pluginManager._plugins.Remove(Manifest.Guid);
-        pluginManager._plugins.Add(Manifest.Guid, MainPluginInstance);
+        var pluginManager = torch.Managers.GetManager<PluginManager>();
+        var plugins =
+            (MtObservableSortedDictionary<Guid, ITorchPlugin>)typeof(PluginManager).GetField("_plugins",
+                BindingFlags.NonPublic | BindingFlags.Instance)!.GetValue(pluginManager);
+        
+        plugins.Remove(Manifest.Guid);
+        plugins.Add(Manifest.Guid, MainPluginInstance);

        MainPluginInstance.Init(torch);

--- a/LuckPerms.Loader/packages.lock.json
+++ b/LuckPerms.Loader/packages.lock.json
@@ -2,12 +2,6 @@
  "version": 1,
  "dependencies": {
    ".NETFramework,Version=v4.8": {
-      "Krafs.Publicizer": {
-        "type": "Direct",
-        "requested": "[2.2.1, )",
-        "resolved": "2.2.1",
-        "contentHash": "QGI4nMGQbKsuFUUboixVHu4mv3lHB5RejIa7toIlzTmwLkuCYYEpUBJjmy3OpXYyj5dVSZAXVbr4oeMSloE67Q=="
-      },
      "Microsoft.NETFramework.ReferenceAssemblies": {
        "type": "Direct",
        "requested": "[1.0.3, )",
@@ -62,6 +56,7 @@
          "protobuf-net": "1.0.0"
        }
      }
-    }
+    },
+    ".NETFramework,Version=v4.8/win-x64": {}
  }
 }
--- a/LuckPerms.Torch.Api/LuckPerms.Torch.Api.nuspec
+++ b/LuckPerms.Torch.Api/LuckPerms.Torch.Api.nuspec
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2012/06/nuspec.xsd">
+    <metadata>
+        <id>LuckPerms.Torch.Api</id>
+        <version>5.4</version>
+        <authors>LuckPerms.Torch.Api</authors>
+        <description>Package Description</description>
+        <dependencies>
+            <group targetFramework=".NETFramework4.8">
+                <dependency id="Torch.Loader" version="1.0.0" />
+                <dependency id="IKVM.Maven.Sdk" version="1.6.1" />
+            </group>
+        </dependencies>
+    </metadata>
+</package>
--- a/LuckPerms.Torch.Api/buildTransitive/LuckPerms.Torch.Api.props
+++ b/LuckPerms.Torch.Api/buildTransitive/LuckPerms.Torch.Api.props
@@ -0,0 +1,5 @@
+<Project>
+    <ItemGroup>
+        <MavenReference Include="net.luckperms:api" Version="5.4" />
+    </ItemGroup>
+</Project>
--- a/LuckPerms.Torch/Impl/LpTorchBootstrap.cs
+++ b/LuckPerms.Torch/Impl/LpTorchBootstrap.cs
@@ -52,7 +52,7 @@ public class LpTorchBootstrap : LuckPermsBootstrap
    public Collection getPlayerList() => Sync.Players?.GetAllPlayers()
        .Select(b => Sync.Players.TryGetPlayerIdentity(b)?.DisplayName).Where(b => b is not null).ToCollection() ?? Collections.EMPTY_LIST;

-    public Platform.Type getType() => Platform.Type.STANDALONE; // meh
+    public Platform.Type getType() => Platform.Type.BUKKIT; // meh

    public SchedulerAdapter getScheduler() => _schedulerAdapter ??= new LpSchedulerAdapter(this, _torch);

--- a/LuckPerms.Torch/Impl/LpTorchPlugin.cs
+++ b/LuckPerms.Torch/Impl/LpTorchPlugin.cs
@@ -41,12 +41,12 @@ public class LpTorchPlugin(LuckPermsBootstrap bootstrap, ITorchBase torch) : Abs
    private LpContextManager? _contextManager;
    private LpSenderFactory? _senderFactory;
    private LpConnectionListener? _connectionListener;
+    private global::Torch.Managers.DependencyManager? _dependencyManager;
    public override LuckPermsBootstrap getBootstrap() => bootstrap;

    protected override void setupSenderFactory()
    {
-        _senderFactory = new LpSenderFactory(this);
-        torch.Managers.GetManager<ITorchSessionManager>().AddFactory(_ => _senderFactory);
+        _senderFactory = new(this);
    }

    public override Sender getConsoleSender() => _senderFactory?.wrap(torch) ?? throw new InvalidOperationException("call setupSenderFactory first");
@@ -61,8 +61,7 @@ public class LpTorchPlugin(LuckPermsBootstrap bootstrap, ITorchBase torch) : Abs

    protected override void registerCommands()
    {
-        _commandManager = new LpCommandManager(this, _senderFactory!);
-        torch.Managers.GetManager<ITorchSessionManager>().AddFactory(_ => _commandManager);
+        _commandManager = new(this, _senderFactory!);
    }

    protected override void setupManagers()
@@ -71,16 +70,29 @@ public class LpTorchPlugin(LuckPermsBootstrap bootstrap, ITorchBase torch) : Abs
        _groupManager = new(this);
        _trackManager = new(this);
        _connectionListener = new(this);
+        if (torch.CurrentSession is null)
+        {
+            torch.Managers.GetManager<ITorchSessionManager>().AddFactory(_ => _senderFactory);
+            torch.Managers.GetManager<ITorchSessionManager>().AddFactory(_ => _commandManager);
            torch.Managers.GetManager<ITorchSessionManager>().AddFactory(_ => _connectionListener);
            torch.Managers.GetManager<ITorchSessionManager>().AddFactory(_ => new ModApiManager());
        }
+        else
+        {
+            _dependencyManager = new(torch.CurrentSession.Managers);
+            
+            _dependencyManager.AddManager(_senderFactory);
+            _dependencyManager.AddManager(_commandManager);
+            _dependencyManager.AddManager(_connectionListener);
+            _dependencyManager.AddManager(new ModApiManager());
+        }
+    }

    protected override CalculatorFactory provideCalculatorFactory() => new LpCalculatorFactory(this);

    protected override void setupContextManager()
    {
-        _contextManager = new LpContextManager(this);
-        torch.Managers.GetManager<ITorchSessionManager>().AddFactory(_ => _contextManager);
+        _contextManager = new(this);
    }

    public override GroupManager getGroupManager() => _groupManager ?? throw new InvalidOperationException("call setupManagers first");
@@ -123,6 +135,23 @@ public class LpTorchPlugin(LuckPermsBootstrap bootstrap, ITorchBase torch) : Abs
        CommandPrefixPatch.Patch(context);
        
        patchManager.Commit();
+
+        if (_dependencyManager is null)
+        {
+            torch.Managers.GetManager<ITorchSessionManager>().AddFactory(_ => _contextManager);
+        }
+        else
+        {
+            _dependencyManager.AddManager(_contextManager);
+            
+            _dependencyManager.Attach();
+        }
+    }
+    
+    protected override void removePlatformHooks()
+    {
+        base.removePlatformHooks();
+        _dependencyManager?.Detach();
    }

    protected override AbstractEventBus provideEventBus(LuckPermsApiProvider luckPermsApiProvider) => new LpEventBus(this, luckPermsApiProvider, torch);
--- a/LuckPerms.Torch/LuckPerms.Torch.csproj
+++ b/LuckPerms.Torch/LuckPerms.Torch.csproj
@@ -24,6 +24,7 @@
          <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
        </PackageReference>
        <PackageReference Include="torch.server.referenceassemblies" Version="1.3.1.260-master" PrivateAssets="all" IncludeAssets="compile" />
+        <PackageReference Include="Torch.Loader" Version="1.0.0" />
    </ItemGroup>
    
    <PropertyGroup>
@@ -100,9 +101,15 @@
        
        <MySqlPath>$(LibsPath)mysql-connector-j-8.0.33.jar</MySqlPath>
        <ProtobufPath>$(LibsPath)protobuf-java-3.21.9.jar</ProtobufPath>
+        
+        <SqlitePath>$(LibsPath)sqlite-jdbc-3.43.2.2.jar</SqlitePath>
    </PropertyGroup>

    <ItemGroup>
+        <IkvmReference Include="$(SqlitePath)">
+            <References>$(Slf4jApiPath)</References>
+        </IkvmReference>
+        
        <IkvmReference Include="$(MySqlPath)">
            <References>$(ProtobufPath)</References>
        </IkvmReference>
@@ -122,7 +129,7 @@
        </IkvmReference>
        <IkvmReference Include="$(JnaPath)" />
        
-        <IkvmReference Include="$(H2Path)" />
+        <!--<IkvmReference Include="$(H2Path)" />-->
        <IkvmReference Include="$(PostgreSqlPath)" />
        
        <IkvmReference Include="$(MongoDriverLegacyPath)">
@@ -234,21 +241,17 @@
        <IkvmReference Include="$(SnakeYamlPath)" />
        <IkvmReference Include="$(CheckerQualPath)" />
        
-        <IkvmReference Include="$(ApiJarPath)" />
+        <IkvmReference Include="$(ApiJarPath)">
+            <AssemblyName>api</AssemblyName>
+            <DisableAutoAssemblyName>true</DisableAutoAssemblyName>
+        </IkvmReference>
        <IkvmReference Include="$(CommonJarPath)">
-            <References>$(ApiJarPath);$(ConfigurateCorePath);$(ConfigurateGsonPath);$(ConfigurateHoconPath);$(ConfigurateYamlPath);$(SnakeYamlPath);$(CheckerQualPath);$(AdventureApiPath);$(AdventureKeyPath);$(AdventureTextPlainPath);$(AdventureTextLegacyPath);$(AdventureTextMinimessagePath);$(ExaminationApiPath);$(GuavaPath);$(GsonPath);$(ConfigurateTomlPath);$(BrigadierPath);$(EventApiPath);$(Slf4jApiPath);$(Log4jApiPath);$(CaffeinePath);$(OkHttpPath);$(OkioPath);$(ByteBuddyPath);$(JnatsPath);$(HikariCPPath);$(JedisPath);$(CommonsPoolPath);$(AmqpClientPath);$(BsonPath);$(MongoDriverCorePath);$(MongoDriverLegacyPath);$(MongoDriverSyncPath);$(PostgreSqlPath);$(H2Path);$(MariaDbPath);$(MySqlPath)</References>
+            <References>$(ApiJarPath);$(ConfigurateCorePath);$(ConfigurateGsonPath);$(ConfigurateHoconPath);$(ConfigurateYamlPath);$(SnakeYamlPath);$(CheckerQualPath);$(AdventureApiPath);$(AdventureKeyPath);$(AdventureTextPlainPath);$(AdventureTextLegacyPath);$(AdventureTextMinimessagePath);$(ExaminationApiPath);$(GuavaPath);$(GsonPath);$(ConfigurateTomlPath);$(BrigadierPath);$(EventApiPath);$(Slf4jApiPath);$(Log4jApiPath);$(CaffeinePath);$(OkHttpPath);$(OkioPath);$(ByteBuddyPath);$(JnatsPath);$(HikariCPPath);$(JedisPath);$(CommonsPoolPath);$(AmqpClientPath);$(BsonPath);$(MongoDriverCorePath);$(MongoDriverLegacyPath);$(MongoDriverSyncPath);$(PostgreSqlPath);$(MariaDbPath);$(MySqlPath);$(SqlitePath)</References>
        </IkvmReference>
    </ItemGroup>

    <ItemGroup>
-        <Content Include="manifest.xml">
-            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-            <CopyToPublishDirectory>Always</CopyToPublishDirectory>
-        </Content>
-    </ItemGroup>
-
-    <ItemGroup>
-      <EmbeddedResource Include="Resources\schema\h2.sql" LogicalName="me.lucko.luckperms.schema.h2.sql" />
+      <!--<EmbeddedResource Include="Resources\schema\h2.sql" LogicalName="me.lucko.luckperms.schema.h2.sql" />-->
      <EmbeddedResource Include="Resources\schema\mariadb.sql" LogicalName="me.lucko.luckperms.schema.mariadb.sql" />
      <EmbeddedResource Include="Resources\schema\mysql.sql" LogicalName="me.lucko.luckperms.schema.mysql.sql" />
      <EmbeddedResource Include="Resources\schema\postgresql.sql" LogicalName="me.lucko.luckperms.schema.postgresql.sql" />
--- a/LuckPerms.Torch/ModApi/ModApiManager.cs
+++ b/LuckPerms.Torch/ModApi/ModApiManager.cs
@@ -21,7 +21,8 @@ public class ModApiManager : IManager
        MyScriptCompiler.Static.AddReferencedAssemblies(
            typeof(net.luckperms.api.LuckPerms).Assembly.Location, // net.luckperms.api.dll
            typeof(java.lang.Boolean).Assembly.Location, // IKVM.Java.dll
-            typeof(ModApiManager).Assembly.Location // LuckPerms.Torch.dll
+            typeof(ModApiManager).Assembly.Location, // LuckPerms.Torch.dll
+            typeof(ITorchBase).Assembly.Location // Torch.API.dll
        );
        
        using var whitelist = MyScriptCompiler.Static.Whitelist.OpenBatch();
--- a/LuckPerms.Torch/PlatformApi/LuckPermsPlatformManager.cs
+++ b/LuckPerms.Torch/PlatformApi/LuckPermsPlatformManager.cs
@@ -0,0 +1,61 @@
+using System.IO;
+using java.lang;
+using LuckPerms.Torch.Impl;
+using NLog;
+using Torch;
+using Torch.API;
+using Torch.API.Managers;
+using Exception = System.Exception;
+
+namespace LuckPerms.Torch.PlatformApi;
+
+public class LuckPermsPlatformManager : IManager
+{
+    private readonly ILogger _log = LogManager.GetCurrentClassLogger();
+    private readonly LpTorchBootstrap _bootstrap;
+    
+    public LuckPermsPlatformManager(TorchPluginBase plugin, ITorchServer server, ILogger log)
+    {
+        _bootstrap = new(server, plugin, log, Path.Combine(plugin.StoragePath, "luckperms"));
+        
+        try
+        {
+            log.Info("Initializing LuckPerms");
+            _bootstrap.Plugin.load();
+        }
+        catch (Exception e)
+        {
+            log.Fatal(e);
+            throw;
+        }
+        finally
+        {
+            _bootstrap.LoadLatch.countDown();
+        }
+    }
+    
+    public void Attach()
+    {
+        try
+        {
+            _log.Info("Loading LuckPerms");
+            Thread.currentThread().setContextClassLoader(LpDependencyManager.CurrentClassLoader);
+            _bootstrap.Plugin.enable();
+        }
+        catch (Exception e)
+        {
+            _log.Fatal(e);
+            throw;
+        }
+        finally
+        {
+            _bootstrap.EnableLatch.countDown();
+        }
+    }
+
+    public void Detach()
+    {
+        _log.Info("Unloading LuckPerms");
+        _bootstrap.Plugin.disable();
+    }
+}
--- a/LuckPerms.Torch/Plugin.cs
+++ b/LuckPerms.Torch/Plugin.cs
@@ -3,10 +3,13 @@ using System.IO;
 using java.lang;
 using java.util;
 using LuckPerms.Torch.Impl;
+using LuckPerms.Torch.PlatformApi;
 using NLog;
 using Sandbox;
 using Torch;
 using Torch.API;
+using Torch.API.Managers;
+using Torch.API.Session;
 using Exception = System.Exception;
 using Object = java.lang.Object;

@@ -23,58 +26,14 @@ public class Plugin : TorchPluginBase
    }
    
    public static readonly ILogger Log = LogManager.GetLogger("LuckPerms");
-    private LpTorchBootstrap? _bootstrap;
+    

    public override void Init(ITorchBase torch)
    {
        base.Init(torch);
-        Torch.GameStateChanged += TorchOnGameStateChanged;
-        _bootstrap = new((ITorchServer)Torch, this, Log, Path.Combine(StoragePath, "luckperms"));

-        try
-        {
-            Log.Info("Initializing LuckPerms");
-            _bootstrap.Plugin.load();
-        }
-        catch (Exception e)
-        {
-            Log.Fatal(e);
-            throw;
-        }
-        finally
-        {
-            _bootstrap.LoadLatch.countDown();
-        }
-    }
+        var platformManager = new LuckPermsPlatformManager(this, (ITorchServer)torch, Log);

-    private void TorchOnGameStateChanged(MySandboxGame game, TorchGameState newState)
-    {
-        if (_bootstrap is null)
-            throw new InvalidOperationException("Plugin is not initialized");
-        
-        switch (newState)
-        {
-            case TorchGameState.Loading:
-                try
-                {
-                    Log.Info("Loading LuckPerms");
-                    Thread.currentThread().setContextClassLoader(LpDependencyManager.CurrentClassLoader);
-                    _bootstrap.Plugin.enable();
-                }
-                catch (Exception e)
-                {
-                    Log.Fatal(e);
-                    throw;
-                }
-                finally
-                {
-                    _bootstrap.EnableLatch.countDown();
-                }
-                break;
-            case TorchGameState.Unloading:
-                Log.Info("Unloading LuckPerms");
-                _bootstrap.Plugin.disable();
-                break;
-        }
+        Torch.Managers.GetManager<ITorchSessionManager>().AddFactory(_ => platformManager);
    }
 }
--- a/LuckPerms.Torch/Resources/config.yml
+++ b/LuckPerms.Torch/Resources/config.yml
@@ -58,7 +58,6 @@ server: global
 #   |=> MongoDB
 #
 #   |  Flatfile/local database - don't require any extra configuration
-#   |=> H2 (preferred over SQLite)
 #   |=> SQLite
 #
 #   |  Readable & editable text files - don't require any extra configuration
@@ -71,9 +70,9 @@ server: global
 #   | and all stored in the same file by switching to a combined storage variant.
 #   | Just add '-combined' to the end of the storage-method, e.g. 'yaml-combined'
 #
-# - A H2 database is the default option.
+# - A SQLite database is the default option.
 # - If you want to edit data manually in "traditional" storage files, we suggest using YAML.
-storage-method: h2
+storage-method: sqlite

 # The following block defines the settings for remote database storage methods.
 #
--- a/LuckPerms.Torch/libs/sqlite-jdbc-3.43.2.2.jar
+++ b/LuckPerms.Torch/libs/sqlite-jdbc-3.43.2.2.jar
--- a/LuckPerms.Torch/packages.lock.json
+++ b/LuckPerms.Torch/packages.lock.json
@@ -45,6 +45,12 @@
        "resolved": "1.13.2",
        "contentHash": "XwNhfkr7IeUiH8AE4pzob8YioxfL6nxgAx+fHEeWCObY/NZuBMfWLh39FznXbneKvagiqeeI7quIvZ6P1eVaEA=="
      },
+      "Torch.Loader": {
+        "type": "Direct",
+        "requested": "[1.0.0, )",
+        "resolved": "1.0.0",
+        "contentHash": "GAf9Mv1t1/qTGHSgDqkiKAc7Xbh36+U8Ce1PuSoJZNKxHVmzbKHc3nSVz0dIBHhLE7Op8k60NfmclDRAQAppbQ=="
+      },
      "Torch.Server.ReferenceAssemblies": {
        "type": "Direct",
        "requested": "[1.3.1.260-master, )",
--- a/Torch.Loader/Torch.Loader.csproj
+++ b/Torch.Loader/Torch.Loader.csproj
@@ -0,0 +1,14 @@
+<Project Sdk="Microsoft.Build.NoTargets/3.7.0">
+    <PropertyGroup>
+        <TargetFramework>net48</TargetFramework>
+        <RuntimeIdentifier>win-x64</RuntimeIdentifier>
+        <IncludeBuildOutput>false</IncludeBuildOutput>
+        <Version>1.0.0</Version>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <None Include="buildTransitive\**\*" Pack="true" PackagePath="buildTransitive\%(RecursiveDir)%(Filename)%(Extension)" />
+        <None Include="..\LuckPerms.Loader\LuckPerms.Loader.csproj;..\LuckPerms.Loader\Plugin.cs" Pack="true" PackagePath="LuckPerms.Loader\%(RecursiveDir)%(Filename)%(Extension)" />
+    </ItemGroup>
+
+</Project>
--- a/Torch.Loader/buildTransitive/Torch.Loader.targets
+++ b/Torch.Loader/buildTransitive/Torch.Loader.targets
@@ -0,0 +1,29 @@
+<Project>
+    <Target Name="BuildArchive" AfterTargets="AfterBuild"
+            Condition="$(DesignTimeBuild) != true Or $(BuildingForLiveUnitTesting) == true">
+        <PropertyGroup>
+            <PluginBasePath>$(MSBuildThisFileDirectory)..\LuckPerms.Loader\$(BaseIntermediateOutputPath)$(Configuration)\$(TargetFramework)\</PluginBasePath>
+            <PluginZipPath>$(PluginBasePath)plugin.zip</PluginZipPath>
+            <PluginZipHashPath>$(PluginBasePath)plugin.zip.sha256</PluginZipHashPath>
+            <PluginNamePath>$(PluginBasePath)name.txt</PluginNamePath>
+            <PluginManifestPath>$(PluginBasePath)manifest.xml</PluginManifestPath>
+            <PluginOutputPath>$(ProjectDir)$(BaseOutputPath)$(Configuration)\plugin\</PluginOutputPath>
+        </PropertyGroup>
+        <MakeDir Directories="$(PluginBasePath)" ContinueOnError="true" />
+        <ZipDirectory DestinationFile="$(PluginZipPath)" SourceDirectory="$(OutputPath)" Overwrite="true" />
+        <GetFileHash Files="$(PluginZipPath)">
+            <Output TaskParameter="Hash"
+                    ItemName="PluginZipHash" />
+        </GetFileHash>
+        <WriteLinesToFile File="$(PluginZipHashPath)" Lines="@(PluginZipHash)" Overwrite="true" />
+        <WriteLinesToFile File="$(PluginNamePath)" Lines="$(AssemblyName)" Overwrite="true" />
+        <Copy SourceFiles="$(ProjectDir)manifest.xml" DestinationFiles="$(PluginManifestPath)" SkipUnchangedFiles="true" />
+        
+        <MSBuild Projects="$(MSBuildThisFileDirectory)..\LuckPerms.Loader\LuckPerms.Loader.csproj"
+                 Properties="AssemblyName=$(AssemblyName).Loader;OutputPath=$(PluginOutputPath);Configuration=$(Configuration);TargetFrameworkRootPath=$(TargetFrameworkRootPath)"
+                 Targets="Restore" />
+        <MSBuild Projects="$(MSBuildThisFileDirectory)..\LuckPerms.Loader\LuckPerms.Loader.csproj"
+                 Properties="AssemblyName=$(AssemblyName).Loader;OutputPath=$(PluginOutputPath);Configuration=$(Configuration);TargetFrameworkRootPath=$(TargetFrameworkRootPath)" />
+        <RemoveDir Directories="$(PluginOutputPath)obj" />
+    </Target>
+</Project>
--- a/TorchPlugins.sln
+++ b/TorchPlugins.sln
@@ -10,6 +10,23 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LuckPerms.Torch", "LuckPerm
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LuckPerms.Loader", "LuckPerms.Loader\LuckPerms.Loader.csproj", "{D1D4E971-39CE-482C-A56D-9448A77883BB}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Torch.Loader", "Torch.Loader\Torch.Loader.csproj", "{AD9B7D1E-386A-4EF2-B475-BCB770537035}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Kits", "Kits\Kits.csproj", "{DFEA7F04-6086-4D4B-A95E-100EEF793751}"
+	ProjectSection(ProjectDependencies) = postProject
+		{2C069BB5-B110-4024-93B7-28C6965AD21F} = {2C069BB5-B110-4024-93B7-28C6965AD21F}
+	EndProjectSection
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "plugins", "plugins", "{2C911BD8-8B11-460E-AB7E-16552949A6FC}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "loader", "loader", "{06CD2354-307D-4A1C-B46B-1D9EB3AAE742}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "deprecated", "deprecated", "{557A4A51-B8ED-4CA0-866D-D18D219129F3}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "libs", "libs", "{862C7244-258E-4BFD-B271-9AA2D3FBE916}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "heh", "heh\heh.csproj", "{927CB303-E699-4716-A62E-232AE1125159}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -36,5 +53,27 @@ Global
 		{D1D4E971-39CE-482C-A56D-9448A77883BB}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{D1D4E971-39CE-482C-A56D-9448A77883BB}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{D1D4E971-39CE-482C-A56D-9448A77883BB}.Release|Any CPU.Build.0 = Release|Any CPU
+		{AD9B7D1E-386A-4EF2-B475-BCB770537035}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{AD9B7D1E-386A-4EF2-B475-BCB770537035}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{AD9B7D1E-386A-4EF2-B475-BCB770537035}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{AD9B7D1E-386A-4EF2-B475-BCB770537035}.Release|Any CPU.Build.0 = Release|Any CPU
+		{DFEA7F04-6086-4D4B-A95E-100EEF793751}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{DFEA7F04-6086-4D4B-A95E-100EEF793751}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{DFEA7F04-6086-4D4B-A95E-100EEF793751}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{DFEA7F04-6086-4D4B-A95E-100EEF793751}.Release|Any CPU.Build.0 = Release|Any CPU
+		{927CB303-E699-4716-A62E-232AE1125159}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{927CB303-E699-4716-A62E-232AE1125159}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{927CB303-E699-4716-A62E-232AE1125159}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{927CB303-E699-4716-A62E-232AE1125159}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(NestedProjects) = preSolution
+		{AD9B7D1E-386A-4EF2-B475-BCB770537035} = {06CD2354-307D-4A1C-B46B-1D9EB3AAE742}
+		{D1D4E971-39CE-482C-A56D-9448A77883BB} = {06CD2354-307D-4A1C-B46B-1D9EB3AAE742}
+		{DFEA7F04-6086-4D4B-A95E-100EEF793751} = {2C911BD8-8B11-460E-AB7E-16552949A6FC}
+		{2C069BB5-B110-4024-93B7-28C6965AD21F} = {2C911BD8-8B11-460E-AB7E-16552949A6FC}
+		{3963D8F4-CCB6-4305-8FEC-A19597404A19} = {557A4A51-B8ED-4CA0-866D-D18D219129F3}
+		{B1A35416-6CFB-4AE7-A2F2-818E8F7A8C13} = {557A4A51-B8ED-4CA0-866D-D18D219129F3}
+		{8F9D910F-FFE6-4010-921F-5872ACF638BB} = {557A4A51-B8ED-4CA0-866D-D18D219129F3}
+		{927CB303-E699-4716-A62E-232AE1125159} = {862C7244-258E-4BFD-B271-9AA2D3FBE916}
 	EndGlobalSection
 EndGlobal
--- a/heh/DbManager.cs
+++ b/heh/DbManager.cs
@@ -0,0 +1,43 @@
+using System.IO;
+using NLog;
+using PetaPoco;
+using PetaPoco.Core.Inflection;
+using PetaPoco.Providers;
+using Torch;
+using Torch.API;
+using Torch.API.Managers;
+using Torch.Managers;
+
+namespace heh;
+
+public interface IDbManager : IManager
+{
+    IDatabase Create(string name);
+}
+public class DbManager : Manager, IDbManager
+{
+    private static readonly ILogger Log = LogManager.GetCurrentClassLogger();
+    
+#pragma warning disable CS0618
+    public static readonly IDbManager Static = new DbManager(TorchBase.Instance);
+#pragma warning restore CS0618
+
+    public DbManager(ITorchBase torchInstance) : base(torchInstance)
+    {
+    }
+    public IDatabase Create(string name)
+    {
+        return DatabaseConfiguration.Build()
+            .UsingProvider<SQLiteDatabaseProvider>()
+            .UsingExceptionThrown((_, args) => Log.Error(args.Exception))
+            .WithAutoSelect()
+            .UsingConnectionString($"Data Source={Path.Combine(Torch.Config.InstancePath, $"{name}.db")};Version=3;")
+            .UsingDefaultMapper<ConventionMapper>(mapper =>
+            {
+                string UnFuckIt(IInflector inflector, string s) => inflector.Underscore(s).ToLower();
+                mapper.InflectColumnName = UnFuckIt;
+                mapper.InflectTableName = UnFuckIt;
+            })
+            .Create();
+    }
+}
--- a/heh/FodyWeavers.xml
+++ b/heh/FodyWeavers.xml
@@ -0,0 +1,3 @@
+<Weavers xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="FodyWeavers.xsd">
+  <PropertyChanged />
+</Weavers>
--- a/heh/StringExtensions.cs
+++ b/heh/StringExtensions.cs
@@ -0,0 +1,35 @@
+namespace heh;
+
+// https://github.com/ServiceStack/ServiceStack.Text/blob/master/src/ServiceStack.Text/StringExtensions.cs
+public static class StringExtensions
+{
+    public static bool Glob(this string value, string pattern)
+    {
+        int pos;
+        for (pos = 0; pattern.Length != pos; pos++)
+        {
+            switch (pattern[pos])
+            {
+                case '?':
+                    break;
+
+                case '*':
+                    for (var i = value.Length; i >= pos; i--)
+                    {
+                        if (Glob(value.Substring(i), pattern.Substring(pos + 1)))
+                            return true;
+                    }
+                    return false;
+
+                default:
+                    if (value.Length == pos || char.ToUpper(pattern[pos]) != char.ToUpper(value[pos]))
+                    {
+                        return false;
+                    }
+                    break;
+            }
+        }
+
+        return value.Length == pos;
+    }
+}
--- a/heh/Utils/ChangeListener.cs
+++ b/heh/Utils/ChangeListener.cs
@@ -0,0 +1,71 @@
+using System.Collections;
+using System.Collections.Specialized;
+using System.ComponentModel;
+using NLog;
+namespace heh.Utils;
+
+public abstract class ChangeListener : INotifyPropertyChanged, IDisposable
+{
+        #region *** Members ***
+    protected static readonly ILogger Log = LogManager.GetCurrentClassLogger();
+    protected string? PropertyName;
+        #endregion
+
+
+        #region *** Abstract Members ***
+    protected abstract void Unsubscribe();
+        #endregion
+
+
+        #region *** INotifyPropertyChanged Members and Invoker ***
+    public event PropertyChangedEventHandler? PropertyChanged;
+
+    protected virtual void RaisePropertyChanged(string propertyName)
+    {
+        var temp = PropertyChanged;
+        temp?.Invoke(this, new(propertyName));
+    }
+        #endregion
+
+
+        #region *** Disposable Pattern ***
+
+    public void Dispose()
+    {
+        Dispose(true);
+        GC.SuppressFinalize(this);
+    }
+
+    protected virtual void Dispose(bool disposing)
+    {
+        if (disposing)
+        {
+            Unsubscribe();
+        }
+    }
+
+    ~ChangeListener()
+    {
+        Dispose(false);
+    }
+
+        #endregion
+
+
+        #region *** Factory ***
+    public static ChangeListener? Create(object value, string? propertyName = null)
+    {
+        switch (value)
+        {
+            case INotifyCollectionChanged collectionChanged and IEnumerable:
+                return new CollectionChangeListener(collectionChanged, propertyName);
+            case INotifyPropertyChanged propertyChanged:
+                return new ChildChangeListener(propertyChanged, propertyName);
+            default:
+                Log.Warn("changes in {0} type cannot be watched", value.GetType().FullName);
+                return null;
+        }
+
+    }
+        #endregion
+}
--- a/heh/Utils/ChildChangeListener.cs
+++ b/heh/Utils/ChildChangeListener.cs
@@ -0,0 +1,131 @@
+using System.Collections;
+using System.Collections.Specialized;
+using System.ComponentModel;
+using System.Diagnostics;
+using System.Reflection;
+namespace heh.Utils;
+
+public class ChildChangeListener : ChangeListener
+{
+        #region *** Members ***
+    protected static readonly Type InotifyType = typeof(INotifyPropertyChanged);
+
+    private readonly INotifyPropertyChanged _value;
+    private readonly Type _type;
+    private readonly Dictionary<string?, ChangeListener?> _childListeners = new();
+        #endregion
+
+
+        #region *** Constructors ***
+    public ChildChangeListener(INotifyPropertyChanged instance)
+    {
+        _value = instance ?? throw new ArgumentNullException(nameof(instance));
+        _type = _value.GetType();
+
+        Subscribe();
+    }
+
+    public ChildChangeListener(INotifyPropertyChanged instance, string? propertyName)
+        : this(instance)
+    {
+        PropertyName = propertyName;
+    }
+        #endregion
+
+
+        #region *** Private Methods ***
+    private void Subscribe()
+    {
+        _value.PropertyChanged += value_PropertyChanged;
+
+        var query =
+            from property
+                in _type.GetProperties(BindingFlags.Instance | BindingFlags.Public)
+            where InotifyType.IsAssignableFrom(property.PropertyType)
+            select property;
+
+        foreach (var property in query)
+        {
+            // Declare property as known "Child", then register it
+            _childListeners.Add(property.Name, null);
+            ResetChildListener(property.Name);
+        }
+    }
+
+
+    /// <summary>
+    /// Resets known (must exist in children collection) child event handlers
+    /// </summary>
+    /// <param name="propertyName">Name of known child property</param>
+    private void ResetChildListener(string? propertyName)
+    {
+        if (propertyName is null || !_childListeners.TryGetValue(propertyName, out var childListener))
+            return;
+            
+        // Unsubscribe if existing
+        if (childListener != null)
+        {
+            childListener.PropertyChanged -= child_PropertyChanged;
+
+            // Should unsubscribe all events
+            childListener.Dispose();
+            _childListeners.Remove(propertyName);
+        }
+
+        var property = _type.GetProperty(propertyName);
+        if (property == null)
+            throw new InvalidOperationException($"Was unable to get '{propertyName}' property information from Type '{_type.Name}'");
+
+        var newValue = property.GetValue(_value, null);
+
+        if (newValue is not null)
+            _childListeners[propertyName] = Create(newValue, propertyName);
+
+        if (_childListeners[propertyName] != null)
+            _childListeners[propertyName]!.PropertyChanged += child_PropertyChanged;
+    }
+        #endregion
+
+
+        #region *** Event Handler ***
+    private void child_PropertyChanged(object sender, PropertyChangedEventArgs e)
+    {
+        RaisePropertyChanged(e.PropertyName);
+    }
+
+    private void value_PropertyChanged(object sender, PropertyChangedEventArgs e)
+    {
+        // First, reset child on change, if required...
+        ResetChildListener(e.PropertyName);
+
+        // ...then, notify about it
+        RaisePropertyChanged(e.PropertyName);
+    }
+
+    protected override void RaisePropertyChanged(string propertyName)
+    {
+        // Special Formatting
+        base.RaisePropertyChanged($"{PropertyName}{(PropertyName != null ? "." : null)}{propertyName}");
+    }
+        #endregion
+
+
+        #region *** Overrides ***
+    /// <summary>
+    /// Release all child handlers and self handler
+    /// </summary>
+    protected override void Unsubscribe()
+    {
+        _value.PropertyChanged -= value_PropertyChanged;
+
+        foreach (var kv in _childListeners)
+        {
+            kv.Value?.Dispose();
+        }
+
+        _childListeners.Clear();
+
+        Debug.WriteLine("ChildChangeListener '{0}' unsubscribed", PropertyName);
+    }
+        #endregion
+}
--- a/heh/Utils/CollectionChangeListener.cs
+++ b/heh/Utils/CollectionChangeListener.cs
@@ -0,0 +1,123 @@
+using System.Collections;
+using System.Collections.Specialized;
+using System.ComponentModel;
+using System.Diagnostics;
+using System.Reflection;
+namespace heh.Utils;
+
+public class CollectionChangeListener : ChangeListener
+{
+        #region *** Members ***
+    private readonly INotifyCollectionChanged _value;
+    private readonly Dictionary<INotifyPropertyChanged, ChangeListener> _collectionListeners = new();
+        #endregion
+
+
+        #region *** Constructors ***
+    public CollectionChangeListener(INotifyCollectionChanged collection, string? propertyName)
+    {
+        _value = collection;
+        PropertyName = propertyName;
+
+        if (_value.GetType().IsGenericType && !typeof(INotifyPropertyChanged).IsAssignableFrom(_value.GetType().GetGenericArguments()[0]))
+            return;
+        Subscribe();
+    }
+        #endregion
+
+
+        #region *** Private Methods ***
+    private void Subscribe()
+    {
+        _value.CollectionChanged += value_CollectionChanged;
+
+        foreach (INotifyPropertyChanged item in (IEnumerable)_value)
+        {
+            ResetChildListener(item);
+        }
+    }
+
+    private void ResetChildListener(INotifyPropertyChanged item)
+    {
+        if (item == null)
+            throw new ArgumentNullException(nameof(item));
+
+        RemoveItem(item);
+
+        var listener = Create(item)!;
+
+        listener.PropertyChanged += listener_PropertyChanged;
+        _collectionListeners.Add(item, listener);
+    }
+
+    private void RemoveItem(INotifyPropertyChanged item)
+    {
+        // Remove old
+        if (!_collectionListeners.ContainsKey(item))
+            return;
+        _collectionListeners[item].PropertyChanged -= listener_PropertyChanged;
+
+        _collectionListeners[item].Dispose();
+        _collectionListeners.Remove(item);
+    }
+
+
+    private void ClearCollection()
+    {
+        foreach (var key in _collectionListeners.Keys)
+        {
+            _collectionListeners[key].Dispose();
+        }
+
+        _collectionListeners.Clear();
+    }
+        #endregion
+
+
+        #region *** Event handlers ***
+    private void value_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
+    {
+        if (e.Action == NotifyCollectionChangedAction.Reset)
+        {
+            ClearCollection();
+            return;
+        }
+            
+        // Don't care about e.Action, if there are old items, Remove them...
+        if (e.OldItems != null)
+        {
+            foreach (INotifyPropertyChanged item in e.OldItems)
+                RemoveItem(item);
+        }
+
+        // ...add new items as well
+        if (e.NewItems != null)
+        {
+            foreach (INotifyPropertyChanged item in e.NewItems)
+                ResetChildListener(item);
+        }
+    }
+
+
+    private void listener_PropertyChanged(object sender, PropertyChangedEventArgs e)
+    {
+        // ...then, notify about it
+        RaisePropertyChanged($"{PropertyName}{(PropertyName != null ? "[]." : null)}{e.PropertyName}");
+    }
+        #endregion
+
+
+        #region *** Overrides ***
+    /// <summary>
+    /// Releases all collection item handlers and self handler
+    /// </summary>
+    protected override void Unsubscribe()
+    {
+        ClearCollection();
+
+        _value.CollectionChanged -= value_CollectionChanged;
+
+        Debug.WriteLine("CollectionChangeListener unsubscribed");
+    }
+        #endregion
+}
--- a/heh/Utils/ProperPersistent.cs
+++ b/heh/Utils/ProperPersistent.cs
@@ -0,0 +1,84 @@
+using System.ComponentModel;
+using System.IO;
+using System.Text;
+using System.Xml;
+using System.Xml.Serialization;
+using NLog;
+using Torch;
+namespace heh.Utils;
+
+/// <summary>
+/// Simple class that manages saving <see cref="Persistent{T}.Data"/> to disk using XML serialization.
+/// Will automatically save on changes in the data class.
+/// </summary>
+/// <typeparam name="TViewModel">Data class type</typeparam>
+public sealed class ProperPersistent<TViewModel> : IDisposable where TViewModel : class, INotifyPropertyChanged, new()
+{
+    private static readonly XmlSerializer Serializer = new(typeof(TViewModel));
+    private static readonly ILogger Log = LogManager.GetLogger($"ProperPersistent_{typeof(TViewModel)}");
+
+    private readonly ChangeListener _listener;
+    private Timer? _saveConfigTimer;
+    
+    public TViewModel Data { get; }
+    public string Path { get; set; }
+    
+    public ProperPersistent(string path, TViewModel? defaultViewModel = default)
+    {
+        Path = path;
+        if (File.Exists(path))
+        {
+            try
+            {
+                using var stream = File.OpenRead(path);
+                Data = (TViewModel) Serializer.Deserialize(stream);
+            }
+            catch (Exception e)
+            {
+                Log.Error(e);
+                Data = defaultViewModel ?? new TViewModel();
+            }
+        }
+        else
+        {
+            Data = defaultViewModel ?? new TViewModel();
+            Save();
+        }
+
+        _listener = ChangeListener.Create(Data)!;
+        _listener.PropertyChanged += ListenerOnPropertyChanged;
+    }
+    private void ListenerOnPropertyChanged(object sender, PropertyChangedEventArgs e)
+    {
+        SaveAsync();
+    }
+
+    private void SaveAsync()
+    {
+        _saveConfigTimer ??= new(_ => Save());
+        _saveConfigTimer.Change(1000, -1);
+    }
+    public void Dispose()
+    {
+        _listener.Dispose();
+        _saveConfigTimer?.Dispose();
+        _saveConfigTimer = null;
+    }
+#region Backwards compatibility
+    public void Save(string? newPath = null)
+    {
+        if (newPath is not null)
+            Path = newPath;
+        
+        using var stream = File.Create(Path);
+        using var writer = new XmlTextWriter(stream, Encoding.UTF8)
+        {
+            Formatting = Formatting.Indented
+        };
+        
+        Serializer.Serialize(writer, Data);
+    }
+
+    public static ProperPersistent<TViewModel> Load(string path, bool saveIfNew = true) => new(path);
+#endregion
+}
--- a/heh/heh.csproj
+++ b/heh/heh.csproj
@@ -0,0 +1,21 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <TargetFramework>net48</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+        <PlatformTarget>x64</PlatformTarget>
+        <LangVersion>10</LangVersion>
+        <UseWpf>true</UseWpf>
+    </PropertyGroup>
+
+    <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
+        <DebugType>none</DebugType>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <PackageReference Include="PetaPoco.Compiled" Version="6.0.480" />
+        <PackageReference Include="PropertyChanged.Fody" Version="3.4.0" PrivateAssets="all" />
+        <PackageReference Include="Torch.Server.ReferenceAssemblies" Version="1.3.1.207-master" PrivateAssets="all" IncludeAssets="compile" />
+    </ItemGroup>
+</Project>