fix: resolve role selection limits, uncached message crashes, and optimize settings caching

- Added purge subcommands to admin command list
- Documented purge implementation details in AGENTS-BOT.md
- Listed Discord API constraints (100 message limit, 14 day filter)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.env.example

@@ -1,4 +1,10 @@
 DISCORD_TOKEN=dein_bot_token
 CLIENT_ID=deine_client_id
 TWITCH_CLIENT_ID=deine_twitch_id
-TWITCH_CLIENT_SECRET=dein_twitch_secret
+TWITCH_CLIENT_SECRET=dein_twitch_secret
+TWITCH_USERNAME=dein_twitch_username
+TWITCH_OAUTH_TOKEN=oauth:xxxxxxxxxxxxxxxxxx
+BOT_OWNER_ID=deine_discord_user_id
+
+# Optional: Automatische Slash-Command Registrierung bei Bot-Start (default: true)
+AUTO_DEPLOY=true

AGENTS-BOT.md

@@ -4,330 +4,146 @@ This document is intended for AI agents to understand and recreate the `pixelpö
 
 ## 🏗 Architecture Overview
 
-The bot uses a **Modular Command & Event Loading** pattern with **ESM (ECMAScript Modules)** and **TypeScript**.
+The bot uses a **Modular Command & Event Loading** pattern with **ESM (ECMAScript Modules)** and **TypeScript**, emphasizing strict typing and performance.
 
 ### Key Design Patterns:
-1. **Extended Client Pattern:** Extend `discord.js` `Client` class to hold global state.
+1. **Extended Client Pattern:** Extend `discord.js` `Client` class to hold global state and a typed `DB` instance.
 2. **Dynamic Discovery:** `index.ts` uses `readdirSync` and dynamic `import()` to register commands/events.
-3. **Interface-Driven Commands:** All commands implement `Command` interface.
+3. **Automatic Command Deployment:** Commands are automatically registered with Discord on startup via `Deployer.deployCommands()`, unless disabled via `AUTO_DEPLOY=false`.
-4. **SQLite Database:** Persistent data storage with `better-sqlite3`.
+4. **Interface-Driven Commands:** All commands implement the `Command` interface.
-5. **Twitch Monitoring:** Periodic API polling with Stream ID tracking.
+5. **Optimized SQLite Database:** Persistent storage with `better-sqlite3`, utilizing **WAL (Write-Ahead Logging)**, **Foreign Key support**, and **surgical In-Memory Caching** (clearing specific guild data on updates).
-6. **Reminder System:** Periodic reminder checking with target_time tracking.
+6. **Twitch Monitoring:** Periodic API polling using **Batch-Requests** (100 channels per request) with Stream ID tracking and **database transactions** for status updates.
-7. **Auto-Response System:** Trigger word detection for automatic replies.
+7. **TwitchMonitor IRC:** TMI.js-based IRC chat monitoring for mod events, using **reusable WebhookClient instances** for efficiency.
-8. **Grouped Commands:** Admin/Owner/Trigger/Timer commands grouped under subcommands.
+8. **Reminder System:** Periodic reminder checking with `target_time` tracking.
+9. **Auto-Response System:** Trigger word detection for automatic replies (cached).
+10. **Welcome/Goodbye System:** Guild member add/remove events with customizable messages.
+11. **Logging System:** Configurable event logging (messages, roles, moderation, etc.).
+12. **Role Selection System:** Self-service role assignment via select menus with support for exclusive categories and max-role limits.
 
 ## 📁 Project Structure
 
 ```
 pixelpoebel/
 ├── src/
-│   ├── index.ts              # Entry point, loads commands/events
+│   ├── index.ts              # Entry point, loads commands/events/auto-deploy
-│   ├── deploy-commands.ts    # Deploy script for Discord
+│   ├── deploy-commands.ts    # Manual deploy script for Discord
 │   ├── commands/
 │   │   └── utility/          # All commands grouped here
-│   │       ├── ping.ts
-│   │       ├── help.ts
-│   │       ├── twitch.ts
-│   │       ├── trigger.ts    # Auto-responses
-│   │       ├── timer.ts      # Reminders
-│   │       ├── admin.ts      # All admin subcommands
-│   │       └── owner.ts      # All owner subcommands
 │   ├── events/
-│   │   ├── ready.ts
+│   │   ├── ...               # All Discord event handlers
-│   │   └── interactionCreate.ts
 │   └── structures/
-│       ├── ExtendedClient.ts
+│       ├── ExtendedClient.ts # Typed client with DB property
 │       ├── Command.ts
-│       ├── Database.ts
+│       ├── Database.ts       # Database with Transaction & Surgical Caching
-│       ├── TwitchManager.ts
+│       ├── TwitchManager.ts  # Batch Polling & Transaction logic
+│       ├── TwitchMonitor.ts  # IRC Monitoring & Webhook reuse
+│       ├── TwitchCache.ts    # IRC Message FIFO Cache
 │       ├── ReminderManager.ts
-│       └── Deployer.ts
+│       └── Deployer.ts       # Centralized deployment logic
 ├── data/                     # SQLite database (volume mounted)
 ├── package.json
 ├── tsconfig.json
 ├── Dockerfile
 ├── docker-compose.yml
-└── .env.example
+├── .env.example
+└── .gitattributes
 ```
 
 ## 📝 Implementation Steps
 
-### 1. Project Setup
+### 1. Database with Surgical Caching
 
-```json
+The database uses WAL mode and foreign keys. Caching is surgical (clears specific guild entries when possible).
-{
-  "type": "module",
-  "scripts": {
-    "build": "tsc",
-    "start": "node dist/index.js",
-    "dev": "nodemon --watch 'src/**/*.ts' --exec 'node --loader ts-node/esm' src/index.ts",
-    "deploy": "node --loader ts-node/esm src/deploy-commands.ts"
-  }
-}
-```
 
-```json
-{
-  "compilerOptions": {
-    "target": "ES2022",
-    "module": "NodeNext",
-    "moduleResolution": "NodeNext",
-    "outDir": "./dist",
-    "rootDir": "./src",
-    "strict": true
-  }
-}
-```
-
-### 2. Database Structure
-
-```sql
--- guild_settings
-CREATE TABLE guild_settings (
-    guild_id TEXT PRIMARY KEY,
-    prefix TEXT DEFAULT '!',
-    mod_log_channel TEXT,
-    welcome_channel TEXT,
-    warn_threshold INTEGER DEFAULT 3,
-    warn_action TEXT DEFAULT 'ban',
-    warn_mute_duration INTEGER DEFAULT 1800
-);
-
--- mod_logs
-CREATE TABLE mod_logs (
-    id INTEGER PRIMARY KEY AUTOINCREMENT,
-    guild_id TEXT,
-    user_id TEXT,
-    moderator_id TEXT,
-    action TEXT,
-    reason TEXT,
-    timestamp DATETIME DEFAULT CURRENT_TIMESTAMP
-);
-
--- command_stats
-CREATE TABLE command_stats (
-    command_name TEXT PRIMARY KEY,
-    uses INTEGER DEFAULT 0
-);
-
--- dm_users
-CREATE TABLE dm_users (
-    user_id TEXT PRIMARY KEY,
-    username TEXT,
-    last_seen DATETIME DEFAULT CURRENT_TIMESTAMP
-);
-
--- twitch_monitors
-CREATE TABLE twitch_monitors (
-    id INTEGER PRIMARY KEY AUTOINCREMENT,
-    guild_id TEXT,
-    channel_name TEXT,
-    discord_channel_id TEXT,
-    custom_message TEXT,
-    last_status TEXT DEFAULT 'offline',
-    last_stream_id TEXT,
-    UNIQUE(guild_id, channel_name)
-);
-
--- auto_responses
-CREATE TABLE auto_responses (
-    id INTEGER PRIMARY KEY AUTOINCREMENT,
-    guild_id TEXT,
-    trigger_word TEXT,
-    response_text TEXT,
-    UNIQUE(guild_id, trigger_word)
-);
-
--- reminders
-CREATE TABLE reminders (
-    id INTEGER PRIMARY KEY AUTOINCREMENT,
-    guild_id TEXT,
-    channel_id TEXT,
-    user_id TEXT,
-    reminder_text TEXT,
-    target_time DATETIME,
-    created_at DATETIME DEFAULT CURRENT_TIMESTAMP
-);
-```
-
-### 3. Key Components
-
-**ExtendedClient.ts:**
 ```typescript
-import { Client, Collection, GatewayIntentBits } from 'discord.js';
+// src/structures/Database.ts
-import { Command } from './Command.js';
+export class DB {
+    private static settingsCache = new Map<string, any>();
+    
+    static init() {
+        db.pragma('journal_mode = WAL');
+        db.pragma('foreign_keys = ON');
+        // ... Table creation ...
+    }
 
-export class ExtendedClient extends Client {
+    static run(query: string, ...params: any[]) {
-    public commands: Collection<string, Command> = new Collection();
+        const result = db.prepare(query).run(...params);
+        if (query.toLowerCase().includes('guild_settings')) {
+            const guildId = params.find(p => typeof p === 'string' && /^\d{17,20}$/.test(p));
+            if (guildId) this.settingsCache.delete(guildId);
+            else this.settingsCache.clear();
+        }
+        return result;
+    }
+    
+    static transaction<T>(fn: () => T): T {
+        return db.transaction(fn)();
+    }
+}
+```
 
-    constructor() {
+### 2. Twitch Batch Polling with Transactions
-        super({
+
-            intents: [
+Updates are collected and saved in a single transaction to reduce disk I/O.
-                GatewayIntentBits.Guilds,
+
-                GatewayIntentBits.GuildMessages,
+```typescript
-                GatewayIntentBits.MessageContent,
+// src/structures/TwitchManager.ts
-                GatewayIntentBits.GuildMembers,
+static async checkStreams(client: ExtendedClient) {
-            ],
+    // ... fetch streams ...
+    const updates = []; // collect updates here
+    
+    if (updates.length > 0) {
+        client.DB.transaction(() => {
+            for (const update of updates) {
+                // ... client.DB.run update ...
+            }
         });
     }
 }
 ```
 
-**Command Interface:**
+### 3. Webhook Reuse in TwitchMonitor
+
+Avoid recreating `WebhookClient` instances for every message to improve performance.
+
 ```typescript
-export interface Command {
+// src/structures/TwitchMonitor.ts
-    data: any;
+private async sendWebhook(webhookUrl: string, data: any, monitorKey?: string) {
-    category: 'Owner' | 'Admin' | 'Public';
+    let webhook = monitorKey ? this.webhookClients.get(monitorKey) : new WebhookClient({ url: webhookUrl });
-    execute: (interaction: any, client: any) => Promise<void> | void;
+    await webhook.send({ embeds: [embed] });
-    cooldown?: number;
 }
 ```
 
-### 4. Timer System
+### 4. Automatic Deployment
+
+Commands are loaded into an array and deployed during the `index.ts` startup sequence.
 
-**Time Parsing:**
 ```typescript
-// Duration parsing: "30s", "2h", "1d30m", "3wochen"
+// src/index.ts
-function parseDuration(input: string): number | null {
+const commandData = [];
-    const unitMs: Record<string, number> = {
+// ... while loading commands ...
-        's': 1000, 'sec': 1000, 'sek': 1000, 'sekunden': 1000,
+commandData.push(command.data.toJSON());
-        'm': 60000, 'min': 60000, 'minuten': 60000,
-        'h': 3600000, 'hour': 3600000, 'std': 3600000, 'stunden': 3600000,
-        'd': 86400000, 'day': 86400000, 't': 86400000, 'tage': 86400000,
-        'w': 604800000, 'week': 604800000, 'wochen': 604800000,
-        'mo': 2592000000, 'month': 2592000000, 'monat': 2592000000, 'monate': 2592000000,
-        'y': 31536000000, 'year': 31536000000, 'j': 31536000000, 'jahr': 31536000000, 'jahre': 31536000000
-    };
-    // Parse and calculate total milliseconds
-}
 
-// Date parsing: "25.12.2024 14:30", "morgen 15:00"
+if (process.env.AUTO_DEPLOY !== 'false') {
-function parseDateTime(input: string): Date | null {
+    await Deployer.deployCommands(process.env.CLIENT_ID, process.env.DISCORD_TOKEN, commandData);
-    // German date format, ISO format, or relative "tomorrow"
 }
 ```
 
-**Reminder Polling:**
+## 🚀 Performance Benchmarks (approx.)
-```typescript
-export class ReminderManager {
-    static async checkReminders(client: any) {
-        const now = new Date().toISOString();
-        const dueReminders = DB.all('SELECT * FROM reminders WHERE target_time <= ?', now);
 
-        for (const reminder of dueReminders) {
+| Metric | Old (Individual) | New (Batch/Cached/Transaction) |
-            const guild = client.guilds.cache.get(reminder.guild_id);
+|--------|------------------|-------------------------------|
-            const channel = guild.channels.cache.get(reminder.channel_id);
+| API Calls (500 channels) | 500 | 5 |
-            // Send notification and delete reminder
+| DB Access (Polling) | Individual writes | Single Transaction |
-        }
+| Webhook Overhead | New Connection | Connection Reuse |
-    }
+| Notification Delay | ~5-7 min | ~2 min |
-
-    static startPolling(client: any) {
-        setInterval(() => this.checkReminders(client), 30 * 1000);
-    }
-}
-```
-
-### 5. Auto-Response (Trigger) System
-
-```typescript
-// Add trigger (admin only)
-DB.run('INSERT INTO auto_responses (guild_id, trigger_word, response_text) VALUES (?, ?, ?)',
-    guildId, triggerWord.toLowerCase(), responseText);
-
-// List triggers (public)
-DB.all('SELECT * FROM auto_responses WHERE guild_id = ? ORDER BY trigger_word ASC', guildId);
-
-// Remove trigger (admin only)
-DB.run('DELETE FROM auto_responses WHERE guild_id = ? AND trigger_word = ?', guildId, triggerWord);
-```
-
-### 6. Twitch Monitoring with Stream ID
-
-```typescript
-// Stream ID tracking prevents duplicate notifications
-const isNewStream = monitor.last_stream_id !== stream.id;
-const wasOffline = monitor.last_status === 'offline';
-
-if (wasOffline || (monitor.last_status === 'online' && isNewStream)) {
-    // Send notification
-    DB.run('UPDATE twitch_monitors SET last_status = "online", last_stream_id = ? WHERE id = ?',
-        stream.id, monitor.id);
-}
-```
-
-### 7. Configurable Warn System
-
-**Database Schema:**
-- `warn_threshold`: Number of warns before action
-- `warn_action`: 'none', 'kick', 'mute', 'ban'
-- `warn_mute_duration`: Duration in seconds for mute
-
-**Auto-Action Logic:**
-```typescript
-const warnCount = countResult?.count ?? 0;
-const warnThreshold = settings?.warn_threshold ?? 3;
-const warnAction = settings?.warn_action ?? 'ban';
-
-if (warnCount >= warnThreshold) {
-    if (warnAction === 'kick') await target.kick(...);
-    else if (warnAction === 'mute') await target.timeout(duration, ...);
-    else if (warnAction === 'ban') await target.ban(...);
-}
-```
-
-### 8. Mute with Multiple Time Units
-
-```typescript
-const unitSeconds: Record<string, number> = {
-    sec: 1,
-    min: 60,
-    hour: 60 * 60,
-    day: 60 * 60 * 24,
-    week: 60 * 60 * 24 * 7,
-    month: 60 * 60 * 24 * 30,
-    year: 60 * 60 * 24 * 365
-};
-
-if (unit === 'perm') {
-    durationMs = null; // Permanent
-} else {
-    durationMs = duration * unitSeconds[unit!] * 1000;
-}
-```
-
-## 🚀 Build & Deploy
-
-```bash
-# Build
-npm run build
-
-# Deploy Commands
-npm run deploy
-
-# Run
-npm start
-
-# Docker
-docker-compose up -d --build
-```
 
 ## ⚠️ Critical Constraints
 
-1. **Environment Variables:** Always use `process.env`, never hardcode.
+1. **Transaction Safety:** Never call async functions (like `fetch` or `channel.send`) inside a synchronous `db.transaction()`.
-2. **Type Safety:** Use `any` for command `data` and `execute` parameters (compatibility).
+2. **Foreign Keys:** Always enable `foreign_keys = ON` to maintain data integrity.
-3. **Interaction States:** Check `interaction.replied` before replying.
+3. **Type Safety:** Use `ExtendedClient` instead of `any` for the client instance.
-4. **Twitch API:** Max 100 channels per request, batch properly.
+4. **Webhook Reuse:** Map `WebhookClient` instances to their monitor keys to prevent leaks.
-5. **Deploy:** Commands NOT auto-registered on start – use `/owner deploy`.
+5. **Partial Message Handling:** In `messageDelete` and `messageUpdate` events, always check for null `author` property to avoid runtime crashes on uncached partial messages.
-6. **Ephemeral Replies:** Use `flags: [MessageFlags.Ephemeral]` instead of deprecated `ephemeral: true`.
+6. **Centralized Settings Cache:** Always use `client.DB.getSettings(guildId)` instead of raw SQLite select queries for `guild_settings` to leverage central caching and automatic default generation.
-
+7. **Category Role Selection Limits:** Do not count general guild roles when checking role selection limits; filter the user's role list using only the specific role IDs registered under that category.
-## 📋 Command Summary
-
-| Command | Subcommands | Permission |
-|---------|-------------|------------|
-| `/ping` | – | Public |
-| `/help` | – | Public |
-| `/twitch` | online, add, remove, list, help | Public/Admin |
-| `/trigger` | add, remove, list, help | Public/Admin |
-| `/timer` | add, remove, list, listall, help | Public/Admin |
-| `/admin` | kick, warn, unwarn, mute, unmute, ban, unban, config, help | Admin |
-| `/owner` | deploy, stats, servers, help | Owner |

README.md

@@ -15,9 +15,22 @@ Erstelle `.env` Datei:
 DISCORD_TOKEN=dein_bot_token
 CLIENT_ID=deine_client_id
 TWITCH_CLIENT_ID=deine_twitch_id
-TWITCH_CLIENT_SECRET=dein_twitch_secret
+TWITCH_CLIENT_SECRET=deine_twitch_secret
+TWITCH_USERNAME=dein_twitch_username
+TWITCH_OAUTH_TOKEN=oauth:xxxxxxxxxxxxxxxxxx
+BOT_OWNER_ID=deine_discord_user_id
+
+# Optional: Automatische Slash-Command Registrierung bei Bot-Start (default: true)
+AUTO_DEPLOY=true
 ```
 
+### TwitchMonitor Setup
+1. **Twitch OAuth Token holen:** https://chatterino.com/client_login
+2. **Username:** Dein Twitch Username
+3. **Bot Owner ID:** Deine Discord User ID (für Fehlerbenachrichtigungen)
+
+> ⚠️ **Hinweis:** Der Twitch OAuth Token kann ungültig werden. In diesem Fall wirst du automatisch per Discord DM benachrichtigt.
+
 ## 🚀 Start
 
 ```bash
@@ -47,6 +60,9 @@ docker-compose up -d --build --force-recreate
 
 ## 📋 Commands registrieren
 
+Befehle werden standardmäßig **automatisch bei jedem Bot-Start** registriert. Du kannst dies über `AUTO_DEPLOY=false` in der `.env` deaktivieren.
+
+Für manuelle Updates oder im Notfall:
 ```bash
 npm run deploy
 ```
@@ -59,10 +75,8 @@ npm run deploy
 - `/twitch online <channel>` – Twitch-Status
 - `/twitch list` – Überwachte Kanäle
 - `/twitch help` – Twitch-Hilfe
-
+- `/timer list` – Timer dieses Kanals
-### Trigger (Auto-Antworten)
+- `/timer help` – Timer-Hilfe
-- `/trigger add <wort> <antwort>` – Trigger hinzufügen (Mod)
-- `/trigger remove <wort>` – Trigger entfernen (Mod)
 - `/trigger list` – Alle Trigger anzeigen
 - `/trigger help` – Trigger-Hilfe
 
@@ -73,9 +87,36 @@ npm run deploy
 - `/timer listall` – Alle Timer (Mod)
 - `/timer help` – Timer-Hilfe
 
+### Trigger (Auto-Antworten)
+- `/trigger add <wort> <antwort>` – Trigger hinzufügen (Mod)
+- `/trigger remove <wort>` – Trigger entfernen (Mod)
+- `/trigger list` – Alle Trigger anzeigen
+- `/trigger help` – Trigger-Hilfe
+
+### Twitch
+- `/twitch online <kanal>` – Prüft ob Kanal online ist
+- `/twitch add <streamer1, streamer2, ...>` – Streamer überwachen (Mod)
+- `/twitch remove <streamer1, streamer2, ...>` – Streamer entfernen (Mod)
+- `/twitch list` – Überwachte Kanäle
+- `/twitch listall` – Alle überwachten Streamer (Mod)
+- `/twitch help` – Twitch-Hilfe
+
+### TwitchMonitor (IRC Chat Logging)
+- `/twitchmonitor add <twitch> <discord>` – Twitch-Kanal zum IRC-Monitoring hinzufügen (Mod)
+- `/twitchmonitor remove <twitch>` – Kanal vom Monitoring entfernen (Mod)
+- `/twitchmonitor list` – Alle überwachten Twitch-Kanäle
+- `/twitchmonitor help` – Hilfe anzeigen
+
+### Rollen-Auswahl
+- `/rolesetup create <#kanal> <name>` – Rollen-Auswahl Message erstellen
+- `/rolesetup add <kategorie> <@rolle> [emoji]` – Rolle zur Auswahl hinzufügen
+- `/rolesetup edit <kategorie> <rolle> [neues_emoji]` – Emoji ändern
+- `/rolesetup remove <kategorie> <rolle>` – Rolle entfernen
+- `/rolesetup delete <kategorie>` – Kategorie löschen
+- `/rolesetup config <kategorie> max:1 exclusive:true` – Einstellungen
+- `/rolesetup list` – Alle Kategorien anzeigen
+
 ### Admin
-- `/twitch add <channel>` – Kanal überwachen
-- `/twitch remove <channel>` – Kanal entfernen
 - `/admin kick <user>` – Nutzer kicken
 - `/admin warn <user> <reason>` – Nutzer verwarnen
 - `/admin unwarn <user>` – Letzte Warnung entfernen
@@ -83,6 +124,10 @@ npm run deploy
 - `/admin unmute <user>` – Nutzer entmuten
 - `/admin ban <user>` – Nutzer bannen
 - `/admin unban <id>` – Nutzer entbannen
+- `/admin purge amount <1-100>` – X Nachrichten löschen
+- `/admin purge time <dauer> <min|hour>` – Nachrichten der letzten X Zeit löschen
+- `/admin purge user <user> <1-100>` – X Nachrichten eines Nutzers löschen
+- `/admin purge all` – Alle Nachrichten löschen (max 100)
 - `/admin config` – Warn-System konfigurieren
 - `/admin help` – Admin-Hilfe
 
@@ -92,15 +137,14 @@ npm run deploy
 - `/owner servers` – Alle Server
 - `/owner help` – Owner-Hilfe
 
-## 📡 Features
+## 📡 Features & Optimierungen
 
-- ✅ Modular Architecture
+- ✅ **Modular Architecture:** TypeScript-basiert, ESM-Unterstützung, strikte Typisierung.
-- ✅ TypeScript
+- ✅ **High Performance Database:** SQLite mit **WAL-Modus**, **Fremdschlüssel-Unterstützung** und **chirurgischem In-Memory Caching** für Guild-Settings und Trigger.
-- ✅ SQLite Database
+- ✅ **Optimized Twitch Polling:** Nutzt **Batch-Requests** (100 Kanäle pro Request), Datenbank-Transaktionen und ein 2-Minuten-Intervall für zeitnahe Benachrichtigungen.
-- ✅ Twitch Monitoring
+- ✅ **TwitchMonitor IRC:** Echtzeit IRC Chat-Logging (Mod-Events) via **wiederverwendbaren Webhooks** und FIFO-Cache.
-- ✅ Auto-Deploy beim Start
+- ✅ **Advanced Moderation:** Warn-System mit Auto-Actions, umfangreiches Purge-System.
-- ✅ Moderation Tools
+- ✅ **Role Selection:** Self-Service Rollen-System über Discord Select Menus.
-- ✅ Konfigurierbares Warn-System
+- ✅ **Reminders:** Intelligentes Zeit-Parsing (z.B. "morgen 15:00", "30min").
-- ✅ Auto-Antworten (Trigger)
+- ✅ **Event Logging:** Detaillierte Erfassung von Server-Ereignissen.
-- ✅ Timer & Erinnerungen
+- ✅ **Docker Support:** Containerisiertes Deployment inklusive Volume-Mounts für Daten.
-- ✅ Docker Support

package-lock.json

@@ -11,14 +11,16 @@
       "dependencies": {
         "better-sqlite3": "^12.8.0",
         "discord.js": "^14.18.0",
-        "dotenv": "^16.4.7"
+        "dotenv": "^16.4.7",
+        "tmi.js": "^1.8.5",
+        "typescript": "^5.8.2"
       },
       "devDependencies": {
         "@types/better-sqlite3": "^7.6.13",
         "@types/node": "^22.13.9",
+        "@types/tmi.js": "^1.8.6",
         "nodemon": "^3.1.9",
-        "ts-node": "^10.9.2",
+        "ts-node": "^10.9.2"
-        "typescript": "^5.8.2"
       }
     },
     "node_modules/@cspotcode/source-map-support": {
@@ -272,6 +274,12 @@
         "undici-types": "~6.21.0"
       }
     },
+    "node_modules/@types/tmi.js": {
+      "version": "1.8.6",
+      "resolved": "https://registry.npmjs.org/@types/tmi.js/-/tmi.js-1.8.6.tgz",
+      "integrity": "sha512-LVzNK7AxTMyh9qHLanAQR1o0I9XzfbIcXk85cx85igmCJHHO1Sm71sdhQ8Mj1WmRGzynPIoCXx6mVaFynWbsQw==",
+      "dev": true
+    },
     "node_modules/@types/ws": {
       "version": "8.18.1",
       "resolved": "https://registry.npmjs.org/@types/ws/-/ws-8.18.1.tgz",
@@ -883,6 +891,25 @@
         "node": ">=10"
       }
     },
+    "node_modules/node-fetch": {
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.7.0.tgz",
+      "integrity": "sha512-c4FRfUm/dbcWZ7U+1Wq0AwCyFL+3nt2bEw05wfxSz+DWpWsitgmSgYmy2dQdWyKC1694ELPqMs/YzUSNozLt8A==",
+      "dependencies": {
+        "whatwg-url": "^5.0.0"
+      },
+      "engines": {
+        "node": "4.x || >=6.0.0"
+      },
+      "peerDependencies": {
+        "encoding": "^0.1.0"
+      },
+      "peerDependenciesMeta": {
+        "encoding": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/nodemon": {
       "version": "3.1.14",
       "resolved": "https://registry.npmjs.org/nodemon/-/nodemon-3.1.14.tgz",
@@ -1179,6 +1206,18 @@
         "node": ">=6"
       }
     },
+    "node_modules/tmi.js": {
+      "version": "1.8.5",
+      "resolved": "https://registry.npmjs.org/tmi.js/-/tmi.js-1.8.5.tgz",
+      "integrity": "sha512-A9qrydfe1e0VWM9MViVhhxVgvLpnk7pFShVUWePsSTtoi+A1X+Zjdoa7OJd7/YsgHXGj3GkNEvnWop/1WwZuew==",
+      "dependencies": {
+        "node-fetch": "^2.6.1",
+        "ws": "^8.2.0"
+      },
+      "engines": {
+        "node": ">=10.0.0"
+      }
+    },
     "node_modules/to-regex-range": {
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
@@ -1202,6 +1241,11 @@
         "nodetouch": "bin/nodetouch.js"
       }
     },
+    "node_modules/tr46": {
+      "version": "0.0.3",
+      "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
+      "integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw=="
+    },
     "node_modules/ts-mixer": {
       "version": "6.0.4",
       "resolved": "https://registry.npmjs.org/ts-mixer/-/ts-mixer-6.0.4.tgz",
@@ -1274,7 +1318,6 @@
       "version": "5.9.3",
       "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
       "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
-      "dev": true,
       "license": "Apache-2.0",
       "bin": {
         "tsc": "bin/tsc",
@@ -1319,6 +1362,20 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/webidl-conversions": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
+      "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ=="
+    },
+    "node_modules/whatwg-url": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
+      "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
+      "dependencies": {
+        "tr46": "~0.0.3",
+        "webidl-conversions": "^3.0.0"
+      }
+    },
     "node_modules/wrappy": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",

package.json

@@ -10,19 +10,26 @@
     "dev": "nodemon --watch 'src/**/*.ts' --exec 'node --loader ts-node/esm' src/index.ts",
     "deploy": "node --loader ts-node/esm src/deploy-commands.ts"
   },
-  "keywords": ["discord", "bot", "typescript", "modular"],
+  "keywords": [
+    "discord",
+    "bot",
+    "typescript",
+    "modular"
+  ],
   "author": "sarah",
   "license": "MIT",
   "dependencies": {
     "better-sqlite3": "^12.8.0",
     "discord.js": "^14.18.0",
     "dotenv": "^16.4.7",
+    "tmi.js": "^1.8.5",
     "typescript": "^5.8.2"
   },
   "devDependencies": {
     "@types/better-sqlite3": "^7.6.13",
     "@types/node": "^22.13.9",
+    "@types/tmi.js": "^1.8.6",
     "nodemon": "^3.1.9",
     "ts-node": "^10.9.2"
   }
-}
+}

src/commands/utility/admin.ts

@@ -1,5 +1,27 @@
-import { SlashCommandBuilder, PermissionFlagsBits, EmbedBuilder, GuildMember, MessageFlags } from 'discord.js';
+import { SlashCommandBuilder, PermissionFlagsBits, EmbedBuilder, GuildMember } from 'discord.js';
 import { Command } from '../../structures/Command.js';
+import { ExtendedClient } from '../../structures/ExtendedClient.js';
+
+async function sendModerationLog(client: ExtendedClient, guildId: string, event: string, embed: EmbedBuilder) {
+    const DB = client.DB;
+    const settings = DB.getSettings(guildId);
+    if (!settings) return;
+
+    if (!settings.log_events) return;
+    const activeEvents = settings.log_events.split(',').filter(Boolean);
+    if (!activeEvents.includes(event)) return;
+
+    if (!settings.log_channel) return;
+
+    const channel = client.guilds.cache.get(guildId)?.channels.cache.get(settings.log_channel);
+    if (!channel || !channel.isTextBased()) return;
+
+    try {
+        await (channel as any).send({ embeds: [embed] });
+    } catch (error) {
+        console.error(`[LOG] Error sending moderation log (${event}):`, error);
+    }
+}
 
 const command: Command = {
     data: new SlashCommandBuilder()
@@ -116,6 +138,55 @@ const command: Command = {
                     option.setName('duration_value')
                         .setDescription('Dauer in Sekunden')
                         .setMinValue(0)))
+        .addSubcommandGroup(group =>
+            group
+                .setName('purge')
+                .setDescription('Löscht Nachrichten im Channel')
+                .addSubcommand(subcommand =>
+                    subcommand
+                        .setName('amount')
+                        .setDescription('Löscht X Nachrichten')
+                        .addIntegerOption(option =>
+                            option.setName('count')
+                                .setDescription('Anzahl der Nachrichten (1-100)')
+                                .setRequired(true)
+                                .setMinValue(1)
+                                .setMaxValue(100)))
+                .addSubcommand(subcommand =>
+                    subcommand
+                        .setName('time')
+                        .setDescription('Löscht Nachrichten der letzten X Minuten/Stunden')
+                        .addIntegerOption(option =>
+                            option.setName('duration')
+                                .setDescription('Dauer')
+                                .setRequired(true)
+                                .setMinValue(1))
+                        .addStringOption(option =>
+                            option.setName('unit')
+                                .setDescription('Zeiteinheit')
+                                .setRequired(true)
+                                .addChoices(
+                                    { name: 'Minuten', value: 'min' },
+                                    { name: 'Stunden', value: 'hour' }
+                                )))
+                .addSubcommand(subcommand =>
+                    subcommand
+                        .setName('user')
+                        .setDescription('Löscht Nachrichten eines bestimmten Nutzers')
+                        .addUserOption(option =>
+                            option.setName('target')
+                                .setDescription('Der Nutzer')
+                                .setRequired(true))
+                        .addIntegerOption(option =>
+                            option.setName('count')
+                                .setDescription('Anzahl der Nachrichten (1-100)')
+                                .setRequired(true)
+                                .setMinValue(1)
+                                .setMaxValue(100)))
+                .addSubcommand(subcommand =>
+                    subcommand
+                        .setName('all')
+                        .setDescription('Löscht alle möglichen Nachrichten (max 100)')))
         .addSubcommand(subcommand =>
             subcommand
                 .setName('help')
@@ -123,8 +194,9 @@ const command: Command = {
         .setDefaultMemberPermissions(PermissionFlagsBits.ModerateMembers),
     category: 'Admin',
     async execute(interaction: any) {
+        const client = interaction.client as ExtendedClient;
         const subcommand = interaction.options.getSubcommand();
-        const DB = interaction.client.DB;
+        const DB = client.DB;
         const guild = interaction.guild;
         const guildId = interaction.guildId;
 
@@ -141,42 +213,53 @@ const command: Command = {
                     { name: '`/admin unmute <nutzer>`', value: 'Entmutet einen Nutzer.', inline: false },
                     { name: '`/admin ban <nutzer> [grund] [delete_days]`', value: 'Bannt einen Nutzer vom Server.\ndelete_days: Nachrichten der letzten X Tage löschen (0-7).', inline: false },
                     { name: '`/admin unban <id>`', value: 'Entbannt einen Nutzer (via ID oder @username).', inline: false },
+                    { name: '`/admin purge amount <1-100>`', value: 'Löscht X Nachrichten im Channel.', inline: false },
+                    { name: '`/admin purge time <dauer> <min|hour>`', value: 'Löscht Nachrichten der letzten X Minuten/Stunden.', inline: false },
+                    { name: '`/admin purge user <nutzer> <1-100>`', value: 'Löscht X Nachrichten eines bestimmten Nutzers.', inline: false },
+                    { name: '`/admin purge all`', value: 'Löscht alle möglichen Nachrichten (max 100).', inline: false },
                     { name: '`/admin config <setting> [wert]`', value: 'Konfiguriert das Warn-System.\nSettings: warn_threshold, warn_action, warn_mute_duration, show', inline: false },
                     { name: 'Warn-System', value: 'Automatische Aktionen bei X Warnungen:\n`/admin config warn_action kick|mute|ban`', inline: false }
                 )
                 .setTimestamp();
 
-            await interaction.reply({ embeds: [embed], flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ embeds: [embed], ephemeral: true });
             return;
         }
 
         // Get or create guild settings
-        let settings: any = DB.get('SELECT * FROM guild_settings WHERE guild_id = ?', guildId);
+        const settings = DB.getSettings(guildId);
-        if (!settings) {
-            DB.run('INSERT INTO guild_settings (guild_id) VALUES (?)', guildId);
-            settings = DB.get('SELECT * FROM guild_settings WHERE guild_id = ?', guildId);
-        }
 
         if (subcommand === 'kick') {
             const target = interaction.options.getMember('target') as GuildMember;
             const reason = interaction.options.getString('reason') ?? 'Kein Grund';
 
             if (!target) {
-                await interaction.reply({ content: 'Nutzer nicht gefunden.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: 'Nutzer nicht gefunden.', ephemeral: true });
                 return;
             }
 
             if (!target.kickable) {
-                await interaction.reply({ content: 'Ich kann diesen Nutzer nicht kicken.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: 'Ich kann diesen Nutzer nicht kicken.', ephemeral: true });
                 return;
             }
 
             try {
                 await target.kick(reason);
                 await interaction.reply(`✅ Gekickt: ${target.user.tag}\nGrund: ${reason}`);
+
+                const embed = new EmbedBuilder()
+                    .setTitle('👢 User gekickt')
+                    .setColor(0xf39c12)
+                    .addFields(
+                        { name: 'Nutzer', value: `${target.user.tag} (<@${target.id}>)`, inline: true },
+                        { name: 'Moderator', value: `${interaction.user.tag} (<@${interaction.user.id}>)`, inline: true },
+                        { name: 'Grund', value: reason, inline: false }
+                    )
+                    .setTimestamp();
+                await sendModerationLog(interaction.client, guildId, 'kicks', embed);
             } catch (error) {
                 console.error(error);
-                await interaction.reply({ content: '❌ Fehler beim Kicken.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: '❌ Fehler beim Kicken.', ephemeral: true });
             }
             return;
         }
@@ -186,7 +269,7 @@ const command: Command = {
             const reason = interaction.options.getString('reason')!;
 
             if (!target) {
-                await interaction.reply({ content: 'Nutzer nicht gefunden.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: 'Nutzer nicht gefunden.', ephemeral: true });
                 return;
             }
 
@@ -236,6 +319,18 @@ const command: Command = {
             }
 
             await interaction.reply({ content: message });
+
+                const embed = new EmbedBuilder()
+                    .setTitle('⚠️ User verwarnt')
+                    .setColor(0xf39c12)
+                    .addFields(
+                        { name: 'Nutzer', value: `${target.user.tag} (<@${target.id}>)`, inline: true },
+                        { name: 'Moderator', value: `${interaction.user.tag} (<@${interaction.user.id}>)`, inline: true },
+                        { name: 'Grund', value: reason, inline: false },
+                        { name: 'Warnungen', value: `${warnCount}/${warnThreshold}`, inline: true }
+                    )
+                    .setTimestamp();
+                await sendModerationLog(interaction.client, guildId, 'warns', embed);
             return;
         }
 
@@ -243,7 +338,7 @@ const command: Command = {
             const target = interaction.options.getMember('target') as GuildMember;
 
             if (!target) {
-                await interaction.reply({ content: 'Nutzer nicht gefunden.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: 'Nutzer nicht gefunden.', ephemeral: true });
                 return;
             }
 
@@ -255,7 +350,7 @@ const command: Command = {
             );
 
             if (!latestWarn) {
-                await interaction.reply({ content: 'Keine Warnung für diesen Nutzer gefunden.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: 'Keine Warnung für diesen Nutzer gefunden.', ephemeral: true });
                 return;
             }
 
@@ -271,7 +366,7 @@ const command: Command = {
             const reason = interaction.options.getString('reason') ?? 'Kein Grund';
 
             if (!target) {
-                await interaction.reply({ content: 'Nutzer nicht gefunden.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: 'Nutzer nicht gefunden.', ephemeral: true });
                 return;
             }
 
@@ -295,7 +390,7 @@ const command: Command = {
 
                 const multiplier = unitSeconds[unit!];
                 if (!multiplier) {
-                    await interaction.reply({ content: '❌ Ungültige Zeiteinheit.', flags: [MessageFlags.Ephemeral] });
+                    await interaction.reply({ content: '❌ Ungültige Zeiteinheit.', ephemeral: true });
                     return;
                 }
 
@@ -313,16 +408,28 @@ const command: Command = {
                 };
                 durationText = `${duration} ${unitNames[unit!]}`;
             } else {
-                await interaction.reply({ content: '❌ Dauer oder Zeiteinheit angeben.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: '❌ Dauer oder Zeiteinheit angeben.', ephemeral: true });
                 return;
             }
 
             try {
                 await target.timeout(durationMs, reason);
                 await interaction.reply(`✅ Gemuted: ${target.user.tag}\nDauer: ${durationText}\nGrund: ${reason}`);
+
+                const embed = new EmbedBuilder()
+                    .setTitle('🔇 User gemutet')
+                    .setColor(0xf39c12)
+                    .addFields(
+                        { name: 'Nutzer', value: `${target.user.tag} (<@${target.id}>)`, inline: true },
+                        { name: 'Moderator', value: `${interaction.user.tag} (<@${interaction.user.id}>)`, inline: true },
+                        { name: 'Dauer', value: durationText, inline: true },
+                        { name: 'Grund', value: reason, inline: false }
+                    )
+                    .setTimestamp();
+                await sendModerationLog(interaction.client, guildId, 'mutes', embed);
             } catch (error) {
                 console.error(error);
-                await interaction.reply({ content: '❌ Fehler beim Muten.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: '❌ Fehler beim Muten.', ephemeral: true });
             }
             return;
         }
@@ -331,7 +438,7 @@ const command: Command = {
             const target = interaction.options.getMember('target') as GuildMember;
 
             if (!target) {
-                await interaction.reply({ content: 'Nutzer nicht gefunden.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: 'Nutzer nicht gefunden.', ephemeral: true });
                 return;
             }
 
@@ -340,7 +447,7 @@ const command: Command = {
                 await interaction.reply(`✅ Entmutet: ${target.user.tag}`);
             } catch (error) {
                 console.error(error);
-                await interaction.reply({ content: '❌ Fehler beim Entmuten.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: '❌ Fehler beim Entmuten.', ephemeral: true });
             }
             return;
         }
@@ -351,21 +458,33 @@ const command: Command = {
             const deleteDays = interaction.options.getInteger('delete_days') ?? 0;
 
             if (!target) {
-                await interaction.reply({ content: 'Nutzer nicht gefunden.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: 'Nutzer nicht gefunden.', ephemeral: true });
                 return;
             }
 
             if (!target.bannable) {
-                await interaction.reply({ content: 'Ich kann diesen Nutzer nicht bannen.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: 'Ich kann diesen Nutzer nicht bannen.', ephemeral: true });
                 return;
             }
 
             try {
                 await target.ban({ deleteMessageSeconds: deleteDays * 86400, reason });
                 await interaction.reply(`✅ Gebannt: ${target.user.tag}\nGrund: ${reason}`);
+
+                const embed = new EmbedBuilder()
+                    .setTitle('🔨 User gebannt')
+                    .setColor(0xe74c3c)
+                    .addFields(
+                        { name: 'Nutzer', value: `${target.user.tag} (<@${target.id}>)`, inline: true },
+                        { name: 'Moderator', value: `${interaction.user.tag} (<@${interaction.user.id}>)`, inline: true },
+                        { name: 'Grund', value: reason, inline: false },
+                        { name: 'Nachrichten gelöscht', value: `${deleteDays} Tage`, inline: true }
+                    )
+                    .setTimestamp();
+                await sendModerationLog(interaction.client, guildId, 'bans', embed);
             } catch (error) {
                 console.error(error);
-                await interaction.reply({ content: '❌ Fehler beim Bannen.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: '❌ Fehler beim Bannen.', ephemeral: true });
             }
             return;
         }
@@ -382,7 +501,7 @@ const command: Command = {
                 await interaction.reply(`✅ Entbannt: ${targetId}`);
             } catch (error: any) {
                 console.error(error);
-                await interaction.reply({ content: `❌ Fehler beim Entbannen: ${error.message}`, flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: `❌ Fehler beim Entbannen: ${error.message}`, ephemeral: true });
             }
             return;
         }
@@ -402,14 +521,14 @@ const command: Command = {
                         { name: 'Mute-Dauer', value: `${(settings?.warn_mute_duration ?? 1800) / 60} Min`, inline: true }
                     );
 
-                await interaction.reply({ embeds: [embed], flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ embeds: [embed], ephemeral: true });
                 return;
             }
 
             if (setting === 'warn_threshold') {
                 const threshold = parseInt(value!);
                 if (isNaN(threshold) || threshold < 1) {
-                    await interaction.reply({ content: '❌ Ungültiger Wert. Mindestens 1.', flags: [MessageFlags.Ephemeral] });
+                    await interaction.reply({ content: '❌ Ungültiger Wert. Mindestens 1.', ephemeral: true });
                     return;
                 }
                 DB.run('UPDATE guild_settings SET warn_threshold = ? WHERE guild_id = ?', threshold, guildId);
@@ -420,7 +539,7 @@ const command: Command = {
             if (setting === 'warn_action') {
                 const validActions = ['none', 'kick', 'mute', 'ban'];
                 if (!validActions.includes(value!)) {
-                    await interaction.reply({ content: `❌ Ungültige Aktion. Möglich: ${validActions.join(', ')}`, flags: [MessageFlags.Ephemeral] });
+                    await interaction.reply({ content: `❌ Ungültige Aktion. Möglich: ${validActions.join(', ')}`, ephemeral: true });
                     return;
                 }
                 DB.run('UPDATE guild_settings SET warn_action = ? WHERE guild_id = ?', value, guildId);
@@ -431,7 +550,7 @@ const command: Command = {
             if (setting === 'warn_mute_duration') {
                 const duration = durationValue ?? 1800;
                 if (duration < 0) {
-                    await interaction.reply({ content: '❌ Ungültige Dauer.', flags: [MessageFlags.Ephemeral] });
+                    await interaction.reply({ content: '❌ Ungültige Dauer.', ephemeral: true });
                     return;
                 }
                 DB.run('UPDATE guild_settings SET warn_mute_duration = ? WHERE guild_id = ?', duration, guildId);
@@ -439,6 +558,115 @@ const command: Command = {
                 return;
             }
         }
+
+        // Handle purge subcommands
+        const subcommandGroup = interaction.options.getSubcommandGroup();
+        if (subcommandGroup === 'purge') {
+            const purgeSubcommand = interaction.options.getSubcommand();
+            const channel = interaction.channel;
+
+            if (!channel || !channel.isTextBased()) {
+                await interaction.reply({ content: '❌ Dieser Befehl kann nur in Text-Channels verwendet werden.', ephemeral: true });
+                return;
+            }
+
+            // Defer reply since bulk delete can take time
+            await interaction.deferReply({ ephemeral: true });
+
+            let deletedCount = 0;
+
+            try {
+                if (purgeSubcommand === 'amount') {
+                    const count = interaction.options.getInteger('count')!;
+                    const messages = await channel.messages.fetch({ limit: count });
+                    const twoWeeksAgo = Date.now() - 14 * 24 * 60 * 60 * 1000;
+                    const filtered = messages.filter((m: any) => m.createdTimestamp > twoWeeksAgo);
+
+                    await (channel as any).bulkDelete(filtered, true);
+                    deletedCount = filtered.size;
+
+                    await interaction.editReply(`✅ ${deletedCount} Nachrichten gelöscht.`);
+                }
+
+                else if (purgeSubcommand === 'time') {
+                    const duration = interaction.options.getInteger('duration')!;
+                    const unit = interaction.options.getString('unit')!;
+
+                    const unitMs: Record<string, number> = {
+                        min: 60 * 1000,
+                        hour: 60 * 60 * 1000
+                    };
+
+                    const cutoff = Date.now() - (duration * unitMs[unit]);
+                    const messages = await channel.messages.fetch({ limit: 100 });
+                    const twoWeeksAgo = Date.now() - 14 * 24 * 60 * 60 * 1000;
+                    const filtered = messages.filter((m: any) =>
+                        m.createdTimestamp > cutoff &&
+                        m.createdTimestamp > twoWeeksAgo
+                    );
+
+                    await (channel as any).bulkDelete(filtered, true);
+                    deletedCount = filtered.size;
+
+                    const unitName = unit === 'min' ? 'Minute(n)' : 'Stunde(n)';
+                    await interaction.editReply(`✅ ${deletedCount} Nachrichten der letzten ${duration} ${unitName} gelöscht.`);
+                }
+
+                else if (purgeSubcommand === 'user') {
+                    const target = interaction.options.getUser('target')!;
+                    const count = interaction.options.getInteger('count')!;
+
+                    const messages = await channel.messages.fetch({ limit: 100 });
+                    const twoWeeksAgo = Date.now() - 14 * 24 * 60 * 60 * 1000;
+                    const userMessages = messages.filter((m: any) =>
+                        m.author.id === target.id &&
+                        m.createdTimestamp > twoWeeksAgo
+                    ).first(count);
+
+                    if (userMessages.length === 0) {
+                        await interaction.editReply(`Keine Nachrichten von ${target.tag} gefunden.`);
+                        return;
+                    }
+
+                    await (channel as any).bulkDelete(userMessages, true);
+                    deletedCount = userMessages.length;
+
+                    await interaction.editReply(`✅ ${deletedCount} Nachrichten von ${target.tag} gelöscht.`);
+                }
+
+                else if (purgeSubcommand === 'all') {
+                    const messages = await channel.messages.fetch({ limit: 100 });
+                    const twoWeeksAgo = Date.now() - 14 * 24 * 60 * 60 * 1000;
+                    const filtered = messages.filter((m: any) => m.createdTimestamp > twoWeeksAgo);
+
+                    await (channel as any).bulkDelete(filtered, true);
+                    deletedCount = filtered.size;
+
+                    await interaction.editReply(`✅ ${deletedCount} Nachrichten gelöscht.`);
+                }
+
+                // Log the purge action
+                if (deletedCount > 0) {
+                    const embed = new EmbedBuilder()
+                        .setTitle('🗑️ Nachrichten gelöscht (Purge)')
+                        .setColor(0x9b59b6)
+                        .addFields(
+                            { name: 'Channel', value: `<#${channel.id}>`, inline: true },
+                            { name: 'Moderator', value: `${interaction.user.tag} (<@${interaction.user.id}>)`, inline: true },
+                            { name: 'Anzahl', value: `${deletedCount} Nachrichten`, inline: true },
+                            { name: 'Typ', value: purgeSubcommand === 'amount' ? 'Nach Anzahl' :
+                                            purgeSubcommand === 'time' ? 'Nach Zeit' :
+                                            purgeSubcommand === 'user' ? 'Nach Nutzer' : 'Alle', inline: true }
+                        )
+                        .setTimestamp();
+                    await sendModerationLog(interaction.client, guildId, 'messages', embed);
+                }
+            } catch (error) {
+                console.error('[ADMIN] Purge error:', error);
+                await interaction.editReply('❌ Fehler beim Löschen der Nachrichten.');
+            }
+            return;
+        }
     },
 };
 

src/commands/utility/help.ts

@@ -1,4 +1,4 @@
-import { SlashCommandBuilder, EmbedBuilder, PermissionFlagsBits, MessageFlags } from 'discord.js';
+import { SlashCommandBuilder, EmbedBuilder, PermissionFlagsBits } from 'discord.js';
 import { Command } from '../../structures/Command.js';
 
 const command: Command = {
@@ -52,7 +52,7 @@ const command: Command = {
             }
         }
 
-        await interaction.reply({ embeds: [embed], flags: [MessageFlags.Ephemeral] });
+        await interaction.reply({ embeds: [embed], ephemeral: true });
     },
 };
 

src/commands/utility/log.ts

@@ -0,0 +1,174 @@
+import { SlashCommandBuilder, PermissionFlagsBits, EmbedBuilder } from 'discord.js';
+import { Command } from '../../structures/Command.js';
+
+const AVAILABLE_EVENTS = [
+    { value: 'messages', label: 'Nachrichten', desc: 'Gelöschte und edierte Nachrichten' },
+    { value: 'roles', label: 'Rollen', desc: 'Rollenänderungen' },
+    { value: 'nicks', label: 'Nicknames', desc: 'Nickname-Änderungen' },
+    { value: 'channels', label: 'Channels', desc: 'Channel erstellt/gelöscht' },
+    { value: 'leaves', label: 'Leaves', desc: 'User hat Server verlassen' },
+    { value: 'warns', label: 'Verwarnungen', desc: 'User verwarnt' },
+    { value: 'mutes', label: 'Mutes', desc: 'User gemutet' },
+    { value: 'kicks', label: 'Kicks', desc: 'User gekickt' },
+    { value: 'bans', label: 'Bans', desc: 'User gebannt' },
+];
+
+const command: Command = {
+    data: new SlashCommandBuilder()
+        .setName('log')
+        .setDescription('Log-Einstellungen verwalten (Mod).')
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('setchannel')
+                .setDescription('Log-Kanal setzen (Mod).')
+                .addChannelOption(option =>
+                    option.setName('channel')
+                        .setDescription('Discord-Kanal für Logs')
+                        .setRequired(true)))
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('enable')
+                .setDescription('Event-Logging aktivieren (Mod).')
+                .addStringOption(option =>
+                    option.setName('event')
+                        .setDescription('Welches Event loggen?')
+                        .setRequired(true)
+                        .addChoices(...AVAILABLE_EVENTS.map(e => ({ name: `${e.label} - ${e.desc}`, value: e.value })))))
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('disable')
+                .setDescription('Event-Logging deaktivieren (Mod).')
+                .addStringOption(option =>
+                    option.setName('event')
+                        .setDescription('Welches Event nicht mehr loggen?')
+                        .setRequired(true)
+                        .addChoices(...AVAILABLE_EVENTS.map(e => ({ name: `${e.label} - ${e.desc}`, value: e.value })))))
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('list')
+                .setDescription('Aktive Log-Events anzeigen (Mod).'))
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('help')
+                .setDescription('Hilfe zu Log-Befehlen (Mod).')),
+    category: 'Admin',
+    async execute(interaction: any) {
+        const subcommand = interaction.options.getSubcommand();
+        const guildId = interaction.guildId;
+        const isAdmin = interaction.memberPermissions?.has(PermissionFlagsBits.ModerateMembers);
+        const DB = interaction.client.DB;
+
+
+        if (subcommand === 'help') {
+            const embed = new EmbedBuilder()
+                .setTitle('📋 Log Hilfe')
+                .setColor(0x9b59b6)
+                .setDescription('Loggt verschiedene Server-Events in einen Kanal.')
+                .addFields(
+                    { name: '`/log setchannel <#kanal>`', value: 'Setzt den Kanal für Logs (Mod).', inline: false },
+                    { name: '`/log enable <event>`', value: 'Aktiviert ein Event zum Loggen (Mod).', inline: false },
+                    { name: '`/log disable <event>`', value: 'Deaktiviert ein Event (Mod).', inline: false },
+                    { name: '`/log list`', value: 'Zeigt aktive Log-Events (Mod).', inline: false },
+                    { name: 'Events', value: AVAILABLE_EVENTS.map(e => `• **${e.value}**: ${e.desc}`).join('\n'), inline: false }
+                )
+                .setTimestamp();
+
+            await interaction.reply({ embeds: [embed], ephemeral: true });
+            return;
+        }
+
+        // Admin only for all commands
+        if (!isAdmin) {
+            await interaction.reply({ content: '❌ Keine Berechtigung. Moderatoren erforderlich.', ephemeral: true });
+            return;
+        }
+
+        if (subcommand === 'setchannel') {
+            const channel = interaction.options.getChannel('channel');
+
+            DB.run(
+                'UPDATE guild_settings SET log_channel = ? WHERE guild_id = ?',
+                channel.id,
+                guildId
+            );
+
+            await interaction.reply({ content: `✅ Log-Kanal auf ${channel} gesetzt.`, ephemeral: true });
+            return;
+        }
+
+        if (subcommand === 'list') {
+            const settings = DB.getSettings(guildId);
+
+            const channel = settings?.log_channel
+                ? `<#${settings.log_channel}>`
+                : 'Nicht gesetzt';
+
+            const activeEvents = (settings?.log_events || '').split(',').filter(Boolean);
+            const eventsList = activeEvents.length > 0
+                ? AVAILABLE_EVENTS.filter(e => activeEvents.includes(e.value))
+                    .map(e => `• **${e.label}**: ${e.desc}`)
+                    .join('\n')
+                : 'Keine Events aktiv';
+
+            const embed = new EmbedBuilder()
+                .setTitle('📋 Log Einstellungen')
+                .setColor(0x9b59b6)
+                .setDescription(`Server: **${interaction.guild.name}**`)
+                .addFields(
+                    { name: 'Log-Kanal', value: channel, inline: true },
+                    { name: 'Aktive Events', value: eventsList, inline: false }
+                )
+                .setTimestamp();
+
+            await interaction.reply({ embeds: [embed], ephemeral: true });
+            return;
+        }
+
+        if (subcommand === 'enable') {
+            const event = interaction.options.getString('event')!;
+            const settings = DB.getSettings(guildId);
+
+            const currentEvents = (settings?.log_events || '').split(',').filter(Boolean);
+
+            if (currentEvents.includes(event)) {
+                await interaction.reply({ content: `ℹ️ Event **${event}** ist bereits aktiviert.`, ephemeral: true });
+                return;
+            }
+
+            currentEvents.push(event);
+
+            DB.run(
+                'UPDATE guild_settings SET log_events = ? WHERE guild_id = ?',
+                currentEvents.join(','),
+                guildId
+            );
+
+            await interaction.reply({ content: `✅ Event **${event}** aktiviert.`, ephemeral: true });
+            return;
+        }
+
+        if (subcommand === 'disable') {
+            const event = interaction.options.getString('event')!;
+            const settings = DB.getSettings(guildId);
+
+            const currentEvents = (settings?.log_events || '').split(',').filter(Boolean);
+
+            if (!currentEvents.includes(event)) {
+                await interaction.reply({ content: `ℹ️ Event **${event}** ist nicht aktiviert.`, ephemeral: true });
+                return;
+            }
+
+            const newEvents = currentEvents.filter((e: string) => e !== event);
+
+            DB.run(
+                'UPDATE guild_settings SET log_events = ? WHERE guild_id = ?',
+                newEvents.join(','),
+                guildId
+            );
+
+            await interaction.reply({ content: `✅ Event **${event}** deaktiviert.`, ephemeral: true });
+        }
+    },
+};
+
+export default command;

src/commands/utility/owner.ts

@@ -1,4 +1,4 @@
-import { SlashCommandBuilder, EmbedBuilder, MessageFlags } from 'discord.js';
+import { SlashCommandBuilder, EmbedBuilder } from 'discord.js';
 import { Command } from '../../structures/Command.js';
 import { Deployer } from '../../structures/Deployer.js';
 
@@ -28,7 +28,7 @@ const command: Command = {
         if (!client.application?.owner) await client.application?.fetch();
 
         if (interaction.user.id !== client.application?.owner?.id) {
-            await interaction.reply({ content: 'Keine Berechtigung.', flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ content: 'Keine Berechtigung.', ephemeral: true });
             return;
         }
 
@@ -46,12 +46,12 @@ const command: Command = {
                 )
                 .setTimestamp();
 
-            await interaction.reply({ embeds: [embed], flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ embeds: [embed], ephemeral: true });
             return;
         }
 
         if (subcommand === 'deploy') {
-            await interaction.deferReply({ flags: [MessageFlags.Ephemeral] });
+            await interaction.deferReply({ ephemeral: true });
 
             try {
                 const count = await Deployer.deploy(client.user!.id, client.token!);
@@ -64,7 +64,7 @@ const command: Command = {
         }
 
         if (subcommand === 'stats') {
-            await interaction.deferReply({ flags: [MessageFlags.Ephemeral] });
+            await interaction.deferReply({ ephemeral: true });
 
             const uptime = process.uptime();
             const days = Math.floor(uptime / 86400);
@@ -89,7 +89,7 @@ const command: Command = {
         }
 
         if (subcommand === 'servers') {
-            await interaction.deferReply({ flags: [MessageFlags.Ephemeral] });
+            await interaction.deferReply({ ephemeral: true });
 
             const guilds = client.guilds.cache.map((guild: any) =>
                 `• **${guild.name}** \`(${guild.id})\` - ${guild.memberCount} Mitglieder`
@@ -117,7 +117,7 @@ const command: Command = {
                 const nextEmbed = new EmbedBuilder()
                     .setColor(0xf1c40f)
                     .setDescription(chunks[i].substring(0, 4000));
-                await interaction.followUp({ embeds: [nextEmbed], flags: [MessageFlags.Ephemeral] });
+                await interaction.followUp({ embeds: [nextEmbed], ephemeral: true });
             }
             return;
         }

src/commands/utility/rolesetup.ts

@@ -0,0 +1,416 @@
+import { SlashCommandBuilder, PermissionFlagsBits, EmbedBuilder, ChannelType, ComponentType, StringSelectMenuBuilder, StringSelectMenuOptionBuilder } from 'discord.js';
+import { Command } from '../../structures/Command.js';
+
+export async function updateRoleMessage(client: any, category: any) {
+    try {
+        const channel = client.guilds.cache.get(category.guild_id)?.channels.cache.get(category.channel_id);
+        if (!channel) return;
+
+        const message = await channel.messages.fetch(category.message_id);
+        if (!message) return;
+
+        const options: any[] = client.DB.all('SELECT * FROM role_options WHERE category_id = ?', category.id);
+
+        if (options.length === 0) {
+            await message.edit({
+                content: `**${category.category_name}**\nWähle unten eine Rolle aus:\n\n*Noch keine Rollen konfiguriert.*`,
+                components: []
+            });
+            return;
+        }
+
+        const roleOptions = options.map((opt: any) =>
+            new StringSelectMenuOptionBuilder()
+                .setLabel(opt.label.replace(/^[^\s]+\s/, ''))
+                .setValue(opt.role_id)
+                .setEmoji(opt.emoji || '')
+        );
+
+        roleOptions.push(
+            new StringSelectMenuOptionBuilder()
+                .setLabel('Keine')
+                .setValue(`remove_${category.id}`)
+                .setEmoji('❌')
+        );
+
+        const selectMenu = new StringSelectMenuBuilder()
+            .setCustomId(`role_select_${category.category_name}`)
+            .setPlaceholder('Wähle eine Rolle...')
+            .addOptions(roleOptions);
+
+        await message.edit({
+            content: `**${category.category_name}**\nWähle unten eine Rolle aus:\n*Klicke erneut auf eine Rolle um sie zu entfernen.*`,
+            components: [{ type: ComponentType.ActionRow, components: [selectMenu] }]
+        });
+    } catch (error) {
+        console.error('[ROLESETUP] Error updating message:', error);
+    }
+}
+
+const command: Command = {
+    data: new SlashCommandBuilder()
+        .setName('rolesetup')
+        .setDescription('Rollen-Auswahl konfigurieren')
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('create')
+                .setDescription('Erstellt eine neue Rollen-Auswahl Message')
+                .addChannelOption(option =>
+                    option.setName('channel')
+                        .setDescription('Der Kanal für die Rollen-Message')
+                        .addChannelTypes(ChannelType.GuildText)
+                        .setRequired(true))
+                .addStringOption(option =>
+                    option.setName('name')
+                        .setDescription('Name der Kategorie (z.B. "Farben", "Spiele")')
+                        .setRequired(true)))
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('add')
+                .setDescription('Fügt eine neue Rolle zur Auswahl hinzu')
+                .addStringOption(option =>
+                    option.setName('kategorie')
+                        .setDescription('Der Name der Kategorie')
+                        .setRequired(true))
+                .addRoleOption(option =>
+                    option.setName('rolle')
+                        .setDescription('Die Discord-Rolle')
+                        .setRequired(true))
+                .addStringOption(option =>
+                    option.setName('emoji')
+                        .setDescription('Optional: Emoji für die Option')
+                        .setRequired(false)))
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('edit')
+                .setDescription('Ändert eine bestehende Option')
+                .addStringOption(option =>
+                    option.setName('kategorie')
+                        .setDescription('Der Name der Kategorie')
+                        .setRequired(true))
+                .addRoleOption(option =>
+                    option.setName('rolle')
+                        .setDescription('Die Discord-Rolle zum Ändern')
+                        .setRequired(true))
+                .addStringOption(option =>
+                    option.setName('neue_rolle')
+                        .setDescription('Die neue Discord-Rolle')
+                        .setRequired(false))
+                .addStringOption(option =>
+                    option.setName('neues_emoji')
+                        .setDescription('Das neue Emoji')
+                        .setRequired(false)))
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('remove')
+                .setDescription('Entfernt eine Rolle von der Auswahl')
+                .addStringOption(option =>
+                    option.setName('kategorie')
+                        .setDescription('Der Name der Kategorie')
+                        .setRequired(true))
+                .addRoleOption(option =>
+                    option.setName('rolle')
+                        .setDescription('Die Discord-Rolle zum Entfernen')
+                        .setRequired(true)))
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('delete')
+                .setDescription('Löscht eine Kategorie und deren Message')
+                .addStringOption(option =>
+                    option.setName('kategorie')
+                        .setDescription('Der Name der Kategorie')
+                        .setRequired(true)))
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('config')
+                .setDescription('Konfiguriert die Kategorie-Einstellungen')
+                .addStringOption(option =>
+                    option.setName('kategorie')
+                        .setDescription('Der Name der Kategorie')
+                        .setRequired(true))
+                .addIntegerOption(option =>
+                    option.setName('max_rollen')
+                        .setDescription('Maximale Rollen pro User (0 = unbegrenzt)')
+                        .setRequired(false)
+                        .setMinValue(0))
+                .addBooleanOption(option =>
+                    option.setName('exklusiv')
+                        .setDescription('Nur eine Rolle pro User erlaubt')
+                        .setRequired(false))
+                .addBooleanOption(option =>
+                    option.setName('entfernen_bei_loeschung')
+                        .setDescription('Rolle von Usern entfernen wenn gelöscht')
+                        .setRequired(false)))
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('list')
+                .setDescription('Listet alle Rollen-Kategorien auf')),
+    category: 'Admin',
+    async execute(interaction: any) {
+        const subcommand = interaction.options.getSubcommand();
+        const guildId = interaction.guildId;
+        const isAdmin = interaction.memberPermissions?.has(PermissionFlagsBits.ModerateMembers);
+        const DB = interaction.client.DB;
+
+        if (subcommand === 'list') {
+            const categories: any[] = DB.all('SELECT * FROM role_categories WHERE guild_id = ? ORDER BY category_name ASC', guildId);
+
+            if (categories.length === 0) {
+                await interaction.reply({ content: 'Keine Rollen-Kategorien konfiguriert.', ephemeral: true });
+                return;
+            }
+
+            const embed = new EmbedBuilder()
+                .setTitle('Rollen-Kategorien')
+                .setColor(0x3498db)
+                .setTimestamp();
+
+            for (const cat of categories) {
+                const options: any[] = DB.all('SELECT * FROM role_options WHERE category_id = ?', cat.id);
+                const channel = interaction.guild?.channels.cache.get(cat.channel_id);
+                const configStr = [];
+                if (cat.max_roles > 0) configStr.push(`Max: ${cat.max_roles}`);
+                if (cat.exclusive) configStr.push('Exklusiv');
+                if (cat.remove_on_delete) configStr.push('Auto-Entfernen');
+
+                embed.addFields({
+                    name: `${cat.category_name} ${configStr.length > 0 ? `(${configStr.join(', ')})` : ''}`,
+                    value: `Kanal: ${channel?.toString() || '#' + cat.channel_id}\nOptionen: ${options.length}\nNachricht: ${cat.message_id !== 'pending' ? '[✅]' : '[⏳]'}`,
+                    inline: false
+                });
+            }
+
+            await interaction.reply({ embeds: [embed], ephemeral: true });
+            return;
+        }
+
+        if (subcommand === 'create') {
+            if (!isAdmin) {
+                await interaction.reply({ content: 'Keine Berechtigung. Moderatoren erforderlich.', ephemeral: true });
+                return;
+            }
+
+            const channel = interaction.options.getChannel('channel');
+            const categoryName = interaction.options.getString('name');
+
+            const existing = DB.get('SELECT * FROM role_categories WHERE guild_id = ? AND category_name = ?', guildId, categoryName);
+            if (existing) {
+                await interaction.reply({ content: `Kategorie "${categoryName}" existiert bereits.`, ephemeral: true });
+                return;
+            }
+
+            const sentMessage = await channel.send({
+                content: `**${categoryName}**\nWähle unten eine Rolle aus:\n\n*Noch keine Rollen konfiguriert. Füge Rollen mit "/rolesetup add" hinzu.*`
+            });
+
+            DB.run(
+                'INSERT INTO role_categories (guild_id, channel_id, message_id, category_name, max_roles, exclusive, remove_on_delete) VALUES (?, ?, ?, ?, 0, 0, 0)',
+                guildId,
+                channel.id,
+                sentMessage.id,
+                categoryName
+            );
+
+            await interaction.reply({ content: `Kategorie "${categoryName}" erstellt in ${channel}.`, ephemeral: true });
+            return;
+        }
+
+        if (subcommand === 'add') {
+            if (!isAdmin) {
+                await interaction.reply({ content: 'Keine Berechtigung. Moderatoren erforderlich.', ephemeral: true });
+                return;
+            }
+
+            const kategorie = interaction.options.getString('kategorie');
+            const role = interaction.options.getRole('rolle');
+            const emoji = interaction.options.getString('emoji');
+
+            const category: any = DB.get('SELECT * FROM role_categories WHERE guild_id = ? AND category_name = ?', guildId, kategorie);
+            if (!category) {
+                await interaction.reply({ content: `Kategorie "${kategorie}" nicht gefunden.`, ephemeral: true });
+                return;
+            }
+
+            const existing = DB.get('SELECT * FROM role_options WHERE category_id = ? AND role_id = ?', category.id, role.id);
+            if (existing) {
+                await interaction.reply({ content: `Rolle ${role.name} ist bereits in "${kategorie}".`, ephemeral: true });
+                return;
+            }
+
+            const label = emoji ? `${emoji} ${role.name}` : role.name;
+
+            DB.run(
+                'INSERT INTO role_options (category_id, label, emoji, role_id) VALUES (?, ?, ?, ?)',
+                category.id,
+                label,
+                emoji || null,
+                role.id
+            );
+
+            await updateRoleMessage(interaction.client, category);
+            await interaction.reply({ content: `${role.name} zu "${kategorie}" hinzugefügt.`, ephemeral: true });
+            return;
+        }
+
+        if (subcommand === 'edit') {
+            if (!isAdmin) {
+                await interaction.reply({ content: 'Keine Berechtigung. Moderatoren erforderlich.', ephemeral: true });
+                return;
+            }
+
+            const kategorie = interaction.options.getString('kategorie');
+            const oldRole = interaction.options.getRole('rolle');
+            const newRole = interaction.options.getRole('neue_rolle');
+            const newEmoji = interaction.options.getString('neues_emoji');
+
+            const category: any = DB.get('SELECT * FROM role_categories WHERE guild_id = ? AND category_name = ?', guildId, kategorie);
+            if (!category) {
+                await interaction.reply({ content: `Kategorie "${kategorie}" nicht gefunden.`, ephemeral: true });
+                return;
+            }
+
+            const option: any = DB.get('SELECT * FROM role_options WHERE category_id = ? AND role_id = ?', category.id, oldRole.id);
+            if (!option) {
+                await interaction.reply({ content: `Rolle ${oldRole.name} ist nicht in "${kategorie}".`, ephemeral: true });
+                return;
+            }
+
+            const finalEmoji = newEmoji !== null ? newEmoji : option.emoji;
+            const finalRoleId = newRole ? newRole.id : oldRole.id;
+            const finalLabel = finalEmoji ? `${finalEmoji} ${newRole ? newRole.name : oldRole.name}` : (newRole ? newRole.name : oldRole.name);
+
+            DB.run(
+                'UPDATE role_options SET label = ?, emoji = ?, role_id = ? WHERE id = ?',
+                finalLabel,
+                finalEmoji,
+                finalRoleId,
+                option.id
+            );
+
+            await updateRoleMessage(interaction.client, category);
+            await interaction.reply({ content: `Option in "${kategorie}" aktualisiert.`, ephemeral: true });
+            return;
+        }
+
+        if (subcommand === 'remove') {
+            if (!isAdmin) {
+                await interaction.reply({ content: 'Keine Berechtigung. Moderatoren erforderlich.', ephemeral: true });
+                return;
+            }
+
+            const kategorie = interaction.options.getString('kategorie');
+            const role = interaction.options.getRole('rolle');
+
+            const category: any = DB.get('SELECT * FROM role_categories WHERE guild_id = ? AND category_name = ?', guildId, kategorie);
+            if (!category) {
+                await interaction.reply({ content: `Kategorie "${kategorie}" nicht gefunden.`, ephemeral: true });
+                return;
+            }
+
+            const option: any = DB.get('SELECT * FROM role_options WHERE category_id = ? AND role_id = ?', category.id, role.id);
+            if (!option) {
+                await interaction.reply({ content: `Rolle ${role.name} ist nicht in "${kategorie}".`, ephemeral: true });
+                return;
+            }
+
+            if (category.remove_on_delete) {
+                const guild = interaction.guild;
+                const discordRole = guild.roles.cache.get(role.id);
+                if (discordRole) {
+                    const members = guild.members.cache.filter((m: any) => m.roles.cache.has(role.id));
+                    for (const member of members.values()) {
+                        await member.roles.remove(role.id);
+                    }
+                }
+            }
+
+            DB.run('DELETE FROM role_options WHERE id = ?', option.id);
+            await updateRoleMessage(interaction.client, category);
+            await interaction.reply({ content: `${role.name} aus "${kategorie}" entfernt.`, ephemeral: true });
+            return;
+        }
+
+        if (subcommand === 'delete') {
+            if (!isAdmin) {
+                await interaction.reply({ content: 'Keine Berechtigung. Moderatoren erforderlich.', ephemeral: true });
+                return;
+            }
+
+            const kategorie = interaction.options.getString('kategorie');
+
+            const category: any = DB.get('SELECT * FROM role_categories WHERE guild_id = ? AND category_name = ?', guildId, kategorie);
+            if (!category) {
+                await interaction.reply({ content: `Kategorie "${kategorie}" nicht gefunden.`, ephemeral: true });
+                return;
+            }
+
+            if (category.remove_on_delete) {
+                const options: any[] = DB.all('SELECT * FROM role_options WHERE category_id = ?', category.id);
+                const guild = interaction.guild;
+                for (const opt of options) {
+                    const discordRole = guild.roles.cache.get(opt.role_id);
+                    if (discordRole) {
+                        const members = guild.members.cache.filter((m: any) => m.roles.cache.has(opt.role_id));
+                        for (const member of members.values()) {
+                            await member.roles.remove(opt.role_id);
+                        }
+                    }
+                }
+            }
+
+            try {
+                const channel = interaction.guild?.channels.cache.get(category.channel_id);
+                if (channel) {
+                    const message = await channel.messages.fetch(category.message_id);
+                    if (message) await message.delete();
+                }
+            } catch { }
+
+            DB.run('DELETE FROM role_categories WHERE id = ?', category.id);
+
+            await interaction.reply({ content: `Kategorie "${kategorie}" geloescht.`, ephemeral: true });
+            return;
+        }
+
+        if (subcommand === 'config') {
+            if (!isAdmin) {
+                await interaction.reply({ content: 'Keine Berechtigung. Moderatoren erforderlich.', ephemeral: true });
+                return;
+            }
+
+            const kategorie = interaction.options.getString('kategorie');
+            const maxRollen = interaction.options.getInteger('max_rollen');
+            const exklusiv = interaction.options.getBoolean('exklusiv');
+            const entfernenBeiLoeschung = interaction.options.getBoolean('entfernen_bei_loeschung');
+
+            const category: any = DB.get('SELECT * FROM role_categories WHERE guild_id = ? AND category_name = ?', guildId, kategorie);
+            if (!category) {
+                await interaction.reply({ content: `Kategorie "${kategorie}" nicht gefunden.`, ephemeral: true });
+                return;
+            }
+
+            const updates: string[] = [];
+            if (maxRollen !== null) {
+                DB.run('UPDATE role_categories SET max_roles = ? WHERE id = ?', maxRollen, category.id);
+                updates.push(`Max-Rollen: ${maxRollen === 0 ? 'unbegrenzt' : maxRollen}`);
+            }
+            if (exklusiv !== null) {
+                DB.run('UPDATE role_categories SET exclusive = ? WHERE id = ?', exklusiv ? 1 : 0, category.id);
+                updates.push(`Exklusiv: ${exklusiv ? 'ja' : 'nein'}`);
+            }
+            if (entfernenBeiLoeschung !== null) {
+                DB.run('UPDATE role_categories SET remove_on_delete = ? WHERE id = ?', entfernenBeiLoeschung ? 1 : 0, category.id);
+                updates.push(`Auto-Entfernen: ${entfernenBeiLoeschung ? 'ja' : 'nein'}`);
+            }
+
+            if (updates.length === 0) {
+                await interaction.reply({ content: 'Keine Aenderungen angegeben.', ephemeral: true });
+                return;
+            }
+
+            await interaction.reply({ content: `Konfiguration aktualisiert: ${updates.join(', ')}`, ephemeral: true });
+        }
+    }
+};
+
+export default command;

src/commands/utility/timer.ts

@@ -1,4 +1,4 @@
-import { SlashCommandBuilder, PermissionFlagsBits, EmbedBuilder, MessageFlags } from 'discord.js';
+import { SlashCommandBuilder, PermissionFlagsBits, EmbedBuilder } from 'discord.js';
 import { Command } from '../../structures/Command.js';
 
 // Parse time duration strings like "30s", "2h", "1d30m"
@@ -159,7 +159,7 @@ const command: Command = {
                 )
                 .setTimestamp();
 
-            await interaction.reply({ embeds: [embed], flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ embeds: [embed], ephemeral: true });
             return;
         }
 
@@ -182,7 +182,7 @@ const command: Command = {
             if (!targetTime || targetTime <= now) {
                 await interaction.reply({
                     content: '❌ Ungültige Zeitangabe. Verwende z.B.: "30min", "2h30m", "25.12.2024 14:30" oder "morgen 15:00"',
-                    flags: [MessageFlags.Ephemeral]
+                    ephemeral: true
                 });
                 return;
             }
@@ -209,14 +209,14 @@ const command: Command = {
 
             await interaction.reply({
                 content: `✅ Erinnerung gesetzt (ID: ${result.lastInsertRowid}) für **${timeStr.trim()}**`,
-                flags: [MessageFlags.Ephemeral]
+                ephemeral: true
             });
             return;
         }
 
         if (subcommand === 'remove') {
             if (!isAdmin) {
-                await interaction.reply({ content: '❌ Keine Berechtigung. Moderatoren erforderlich.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: '❌ Keine Berechtigung. Moderatoren erforderlich.', ephemeral: true });
                 return;
             }
 
@@ -225,11 +225,11 @@ const command: Command = {
             const result = DB.run('DELETE FROM reminders WHERE id = ? AND guild_id = ?', timerId, guildId);
 
             if (result.changes === 0) {
-                await interaction.reply({ content: `❌ Timer mit ID ${timerId} nicht gefunden.`, flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: `❌ Timer mit ID ${timerId} nicht gefunden.`, ephemeral: true });
                 return;
             }
 
-            await interaction.reply({ content: `✅ Timer mit ID ${timerId} entfernt.`, flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ content: `✅ Timer mit ID ${timerId} entfernt.`, ephemeral: true });
             return;
         }
 
@@ -241,7 +241,7 @@ const command: Command = {
             );
 
             if (reminders.length === 0) {
-                await interaction.reply({ content: 'Keine Timer in diesem Kanal.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: 'Keine Timer in diesem Kanal.', ephemeral: true });
                 return;
             }
 
@@ -275,20 +275,20 @@ const command: Command = {
             }
 
             embed.setDescription(chunks[0]);
-            await interaction.reply({ embeds: [embed], flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ embeds: [embed], ephemeral: true });
 
             for (let i = 1; i < chunks.length; i++) {
                 const nextEmbed = new EmbedBuilder()
                     .setColor(0x3498db)
                     .setDescription(chunks[i]);
-                await interaction.followUp({ embeds: [nextEmbed], flags: [MessageFlags.Ephemeral] });
+                await interaction.followUp({ embeds: [nextEmbed], ephemeral: true });
             }
             return;
         }
 
         if (subcommand === 'listall') {
             if (!isAdmin) {
-                await interaction.reply({ content: '❌ Keine Berechtigung. Moderatoren erforderlich.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: '❌ Keine Berechtigung. Moderatoren erforderlich.', ephemeral: true });
                 return;
             }
 
@@ -298,7 +298,7 @@ const command: Command = {
             );
 
             if (reminders.length === 0) {
-                await interaction.reply({ content: 'Keine Timer auf dem Server.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: 'Keine Timer auf dem Server.', ephemeral: true });
                 return;
             }
 
@@ -332,13 +332,13 @@ const command: Command = {
             }
 
             embed.setDescription(chunks[0]);
-            await interaction.reply({ embeds: [embed], flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ embeds: [embed], ephemeral: true });
 
             for (let i = 1; i < chunks.length; i++) {
                 const nextEmbed = new EmbedBuilder()
                     .setColor(0xe74c3c)
                     .setDescription(chunks[i]);
-                await interaction.followUp({ embeds: [nextEmbed], flags: [MessageFlags.Ephemeral] });
+                await interaction.followUp({ embeds: [nextEmbed], ephemeral: true });
             }
         }
     },

src/commands/utility/trigger.ts

@@ -1,4 +1,4 @@
-import { SlashCommandBuilder, PermissionFlagsBits, EmbedBuilder, MessageFlags } from 'discord.js';
+import { SlashCommandBuilder, PermissionFlagsBits, EmbedBuilder } from 'discord.js';
 import { Command } from '../../structures/Command.js';
 
 const command: Command = {
@@ -53,7 +53,7 @@ const command: Command = {
                 )
                 .setTimestamp();
 
-            await interaction.reply({ embeds: [embed], flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ embeds: [embed], ephemeral: true });
             return;
         }
 
@@ -61,7 +61,7 @@ const command: Command = {
             const triggers: any[] = DB.all('SELECT * FROM auto_responses WHERE guild_id = ? ORDER BY trigger_word ASC', guildId);
 
             if (triggers.length === 0) {
-                await interaction.reply({ content: 'Keine Trigger konfiguriert.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: 'Keine Trigger konfiguriert.', ephemeral: true });
                 return;
             }
 
@@ -80,20 +80,20 @@ const command: Command = {
             }
 
             embed.setDescription(chunks[0]);
-            await interaction.reply({ embeds: [embed], flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ embeds: [embed], ephemeral: true });
 
             for (let i = 1; i < chunks.length; i++) {
                 const nextEmbed = new EmbedBuilder()
                     .setColor(0x3498db)
                     .setDescription(chunks[i]);
-                await interaction.followUp({ embeds: [nextEmbed], flags: [MessageFlags.Ephemeral] });
+                await interaction.followUp({ embeds: [nextEmbed], ephemeral: true });
             }
             return;
         }
 
         // Admin only for add/remove
         if (!isAdmin) {
-            await interaction.reply({ content: '❌ Keine Berechtigung. Moderatoren erforderlich.', flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ content: '❌ Keine Berechtigung. Moderatoren erforderlich.', ephemeral: true });
             return;
         }
 
@@ -109,7 +109,7 @@ const command: Command = {
                 responseText
             );
 
-            await interaction.reply({ content: `✅ Trigger **${triggerWord}** hinzugefügt/aktualisiert.`, flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ content: `✅ Trigger **${triggerWord}** hinzugefügt/aktualisiert.`, ephemeral: true });
             return;
         }
 
@@ -119,11 +119,11 @@ const command: Command = {
             const result = DB.run('DELETE FROM auto_responses WHERE guild_id = ? AND trigger_word = ?', guildId, triggerWord);
 
             if (result.changes === 0) {
-                await interaction.reply({ content: `❌ Trigger **${triggerWord}** nicht gefunden.`, flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: `❌ Trigger **${triggerWord}** nicht gefunden.`, ephemeral: true });
                 return;
             }
 
-            await interaction.reply({ content: `✅ Trigger **${triggerWord}** entfernt.`, flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ content: `✅ Trigger **${triggerWord}** entfernt.`, ephemeral: true });
         }
     },
 };

src/commands/utility/twitch.ts

@@ -1,6 +1,7 @@
-import { SlashCommandBuilder, PermissionFlagsBits, EmbedBuilder, MessageFlags } from 'discord.js';
+import { SlashCommandBuilder, PermissionFlagsBits, EmbedBuilder } from 'discord.js';
 import { Command } from '../../structures/Command.js';
 import { TwitchManager } from '../../structures/TwitchManager.js';
+import { ExtendedClient } from '../../structures/ExtendedClient.js';
 
 const command: Command = {
     data: new SlashCommandBuilder()
@@ -47,10 +48,11 @@ const command: Command = {
                 .setDescription('Zeigt Hilfe zu den Twitch-Befehlen an.')),
     category: 'Public',
     async execute(interaction: any) {
+        const client = interaction.client as ExtendedClient;
         const subcommand = interaction.options.getSubcommand();
         const guildId = interaction.guildId;
         const isAdmin = interaction.memberPermissions?.has(PermissionFlagsBits.ModerateMembers);
-        const DB = interaction.client.DB;
+        const DB = client.DB;
 
         if (subcommand === 'help') {
             const embed = new EmbedBuilder()
@@ -67,7 +69,7 @@ const command: Command = {
                 )
                 .setTimestamp();
 
-            await interaction.reply({ embeds: [embed], flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ embeds: [embed], ephemeral: true });
             return;
         }
 
@@ -105,7 +107,7 @@ const command: Command = {
         if (subcommand === 'list') {
             const monitors: any[] = DB.all('SELECT * FROM twitch_monitors WHERE guild_id = ? AND discord_channel_id = ?', guildId, interaction.channelId);
             if (monitors.length === 0) {
-                await interaction.reply({ content: 'Keine Twitch-Kanäle überwacht.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: 'Keine Twitch-Kanäle überwacht.', ephemeral: true });
                 return;
             }
 
@@ -115,19 +117,19 @@ const command: Command = {
                 .setColor(0x6441a5)
                 .setDescription(list);
 
-            await interaction.reply({ embeds: [embed], flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ embeds: [embed], ephemeral: true });
             return;
         }
 
         if (subcommand === 'listall') {
             if (!isAdmin) {
-                await interaction.reply({ content: '❌ Keine Berechtigung.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: '❌ Keine Berechtigung.', ephemeral: true });
                 return;
             }
 
             const monitors: any[] = DB.all('SELECT * FROM twitch_monitors WHERE guild_id = ? ORDER BY channel_name ASC', guildId);
             if (monitors.length === 0) {
-                await interaction.reply({ content: 'Keine Twitch-Kanäle überwacht.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: 'Keine Twitch-Kanäle überwacht.', ephemeral: true });
                 return;
             }
 
@@ -149,25 +151,24 @@ const command: Command = {
             }
 
             embed.setDescription(chunks[0]);
-            await interaction.reply({ embeds: [embed], flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ embeds: [embed], ephemeral: true });
 
             for (let i = 1; i < chunks.length; i++) {
                 const nextEmbed = new EmbedBuilder()
                     .setColor(0x6441a5)
                     .setDescription(chunks[i]);
-                await interaction.followUp({ embeds: [nextEmbed], flags: [MessageFlags.Ephemeral] });
+                await interaction.followUp({ embeds: [nextEmbed], ephemeral: true });
             }
             return;
         }
 
         // Admin only for add/remove
         if (!isAdmin) {
-            await interaction.reply({ content: '❌ Keine Berechtigung.', flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ content: '❌ Keine Berechtigung.', ephemeral: true });
             return;
         }
 
         if (subcommand === 'add') {
-            const discordChannel = interaction.options.getChannel('channel');
             const streamersInput = interaction.options.getString('streamers')!;
             const message = interaction.options.getString('message');
             const discordChannelId = interaction.channelId;
@@ -179,7 +180,7 @@ const command: Command = {
                 .filter((s: string) => s.length > 0);
 
             if (streamers.length === 0) {
-                await interaction.reply({ content: '❌ Keine gültigen Streamer angegeben.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: '❌ Keine gültigen Streamer angegeben.', ephemeral: true });
                 return;
             }
 
@@ -189,10 +190,7 @@ const command: Command = {
             for (const streamer of streamers) {
                 try {
                     // Check if stream exists
-                    const stream = await TwitchManager.fetchStreamData(streamer);
+                    await TwitchManager.fetchStreamData(streamer);
-                    if (!stream) {
-                        // Streamer might be valid but offline - still add them
-                    }
 
                     // Check if already exists
                     const existing = DB.get('SELECT id FROM twitch_monitors WHERE guild_id = ? AND channel_name = ?', guildId, streamer);
@@ -218,7 +216,7 @@ const command: Command = {
             if (results.updated > 0) reply += `\n🔄 Aktualisiert: ${results.updated}`;
             if (results.errors > 0) reply += `\n❌ Fehler: ${results.errors} (${errors.join(', ')})`;
 
-            await interaction.reply({ content: reply, flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ content: reply, ephemeral: true });
             return;
         }
 
@@ -230,7 +228,7 @@ const command: Command = {
                 .filter((s: string) => s.length > 0);
 
             if (streamers.length === 0) {
-                await interaction.reply({ content: '❌ Keine gültigen Streamer angegeben.', flags: [MessageFlags.Ephemeral] });
+                await interaction.reply({ content: '❌ Keine gültigen Streamer angegeben.', ephemeral: true });
                 return;
             }
 
@@ -251,7 +249,7 @@ const command: Command = {
             if (results.removed > 0) reply += `✅ ${results.removed} Streamer entfernt.`;
             if (results.notFound > 0) reply += `\n❌ Nicht gefunden: ${notFound.join(', ')}`;
 
-            await interaction.reply({ content: reply, flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ content: reply, ephemeral: true });
         }
     },
 };

src/commands/utility/twitchmonitor.ts

@@ -0,0 +1,141 @@
+import { SlashCommandBuilder, PermissionFlagsBits, EmbedBuilder, ChannelType } from 'discord.js';
+import { Command } from '../../structures/Command.js';
+import { TwitchMonitor } from '../../structures/TwitchMonitor.js';
+
+const command: Command = {
+    data: new SlashCommandBuilder()
+        .setName('twitchmonitor')
+        .setDescription('Twitch IRC Chat-Monitoring konfigurieren')
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('add')
+                .setDescription('Fügt einen Twitch-Kanal zum Monitoring hinzu')
+                .addStringOption(option =>
+                    option.setName('twitch')
+                        .setDescription('Twitch-Kanalname')
+                        .setRequired(true))
+                .addChannelOption(option =>
+                    option.setName('discord')
+                        .setDescription('Discord-Kanal für Logs')
+                        .addChannelTypes(ChannelType.GuildText)
+                        .setRequired(true)))
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('remove')
+                .setDescription('Entfernt einen Twitch-Kanal vom Monitoring')
+                .addStringOption(option =>
+                    option.setName('twitch')
+                        .setDescription('Twitch-Kanalname')
+                        .setRequired(true)))
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('list')
+                .setDescription('Listet alle überwachten Twitch-Kanäle auf'))
+        .addSubcommand(subcommand =>
+            subcommand
+                .setName('help')
+                .setDescription('Zeigt Hilfe zu den TwitchMonitor-Befehlen')),
+    category: 'Admin',
+    async execute(interaction: any) {
+        const subcommand = interaction.options.getSubcommand();
+        const guildId = interaction.guildId;
+        const isAdmin = interaction.memberPermissions?.has(PermissionFlagsBits.ModerateMembers);
+        const DB = interaction.client.DB;
+
+        if (subcommand === 'help') {
+            const embed = new EmbedBuilder()
+                .setTitle('TwitchMonitor Hilfe')
+                .setColor(0x9146ff)
+                .setDescription('Überwacht Twitch IRC-Chat für Moderations-Events.')
+                .addFields(
+                    { name: '/twitchmonitor add <twitch> <discord>', value: 'Kanal hinzufügen (Admin)', inline: false },
+                    { name: '/twitchmonitor remove <twitch>', value: 'Kanal entfernen (Admin)', inline: false },
+                    { name: '/twitchmonitor list', value: 'Alle überwachten Kanäle', inline: false }
+                )
+                .setTimestamp();
+
+            await interaction.reply({ embeds: [embed], ephemeral: true });
+            return;
+        }
+
+        if (subcommand === 'list') {
+            const monitors: any[] = DB.all('SELECT * FROM twitch_monitor_channels WHERE guild_id = ? ORDER BY twitch_channel ASC', guildId);
+
+            if (monitors.length === 0) {
+                await interaction.reply({ content: 'Keine Twitch-Kanäle überwacht.', ephemeral: true });
+                return;
+            }
+
+            const embed = new EmbedBuilder()
+                .setTitle('TwitchMonitor Kanäle')
+                .setColor(0x9146ff)
+                .setDescription(monitors.map((m: any) =>
+                    `• **${m.twitch_channel}** → <#${m.discord_channel_id}>`
+                ).join('\n'))
+                .setTimestamp();
+
+            await interaction.reply({ embeds: [embed], ephemeral: true });
+            return;
+        }
+
+        if (!isAdmin) {
+            await interaction.reply({ content: 'Keine Berechtigung. Moderatoren erforderlich.', ephemeral: true });
+            return;
+        }
+
+        if (subcommand === 'add') {
+            const twitchChannel = interaction.options.getString('twitch').toLowerCase().replace(/^@/, '');
+            const discordChannel = interaction.options.getChannel('discord');
+
+            const existing = DB.get('SELECT * FROM twitch_monitor_channels WHERE guild_id = ? AND twitch_channel = ?', guildId, twitchChannel);
+            if (existing) {
+                await interaction.reply({ content: `${twitchChannel} wird bereits überwacht.`, ephemeral: true });
+                return;
+            }
+
+            const webhook = await discordChannel.createWebhook({
+                name: `${twitchChannel} | Mod-Log`,
+                avatar: undefined,
+            }).catch(async () => {
+                const existing_webhook = await discordChannel.fetchWebhooks().then((webhooks: any) => 
+                    webhooks.find((w: any) => w.name?.includes(twitchChannel))
+                );
+                if (existing_webhook) return existing_webhook;
+                throw new Error('Could not create webhook');
+            });
+
+            DB.run(
+                'INSERT INTO twitch_monitor_channels (guild_id, twitch_channel, discord_channel_id, webhook_url) VALUES (?, ?, ?, ?)',
+                guildId,
+                twitchChannel,
+                discordChannel.id,
+                webhook.url
+            );
+
+            const monitor = TwitchMonitor.getInstance();
+            await monitor.addMonitor(guildId, twitchChannel, discordChannel.id, webhook.url);
+
+            await interaction.reply({ content: `${twitchChannel} wird jetzt überwacht.`, ephemeral: true });
+            return;
+        }
+
+        if (subcommand === 'remove') {
+            const twitchChannel = interaction.options.getString('twitch').toLowerCase().replace(/^@/, '');
+
+            const monitor: any = DB.get('SELECT * FROM twitch_monitor_channels WHERE guild_id = ? AND twitch_channel = ?', guildId, twitchChannel);
+            if (!monitor) {
+                await interaction.reply({ content: `${twitchChannel} wird nicht überwacht.`, ephemeral: true });
+                return;
+            }
+
+            DB.run('DELETE FROM twitch_monitor_channels WHERE guild_id = ? AND twitch_channel = ?', guildId, twitchChannel);
+
+            const twitchMonitor = TwitchMonitor.getInstance();
+            await twitchMonitor.removeMonitor(guildId, twitchChannel);
+
+            await interaction.reply({ content: `${twitchChannel} wurde entfernt.`, ephemeral: true });
+        }
+    },
+};
+
+export default command;

src/commands/utility/welcome.ts

@@ -1,4 +1,4 @@
-import { SlashCommandBuilder, PermissionFlagsBits, EmbedBuilder, MessageFlags } from 'discord.js';
+import { SlashCommandBuilder, PermissionFlagsBits, EmbedBuilder } from 'discord.js';
 import { Command } from '../../structures/Command.js';
 
 const command: Command = {
@@ -56,8 +56,6 @@ const command: Command = {
         const isAdmin = interaction.memberPermissions?.has(PermissionFlagsBits.ModerateMembers);
         const DB = interaction.client.DB;
 
-        // Ensure guild settings exist
-        DB.run('INSERT OR IGNORE INTO guild_settings (guild_id) VALUES (?)', guildId);
 
         if (subcommand === 'help') {
             const embed = new EmbedBuilder()
@@ -75,12 +73,12 @@ const command: Command = {
                 )
                 .setTimestamp();
 
-            await interaction.reply({ embeds: [embed], flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ embeds: [embed], ephemeral: true });
             return;
         }
 
         if (subcommand === 'list') {
-            const settings: any = DB.get('SELECT * FROM guild_settings WHERE guild_id = ?', guildId);
+            const settings = DB.getSettings(guildId);
 
             const channel = settings?.welcome_channel
                 ? `<#${settings.welcome_channel}>`
@@ -100,13 +98,13 @@ const command: Command = {
                 )
                 .setTimestamp();
 
-            await interaction.reply({ embeds: [embed], flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ embeds: [embed], ephemeral: true });
             return;
         }
 
         // Admin only for modify commands
         if (!isAdmin) {
-            await interaction.reply({ content: '❌ Keine Berechtigung. Moderatoren erforderlich.', flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ content: '❌ Keine Berechtigung. Moderatoren erforderlich.', ephemeral: true });
             return;
         }
 
@@ -119,7 +117,7 @@ const command: Command = {
                 guildId
             );
 
-            await interaction.reply({ content: `✅ Kanal für Willkommen/Abschied auf ${channel} gesetzt.`, flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ content: `✅ Kanal für Willkommen/Abschied auf ${channel} gesetzt.`, ephemeral: true });
             return;
         }
 
@@ -136,7 +134,7 @@ const command: Command = {
             );
 
             const label = type === 'welcome' ? 'Willkommensnachricht' : 'Abschiedsnachricht';
-            await interaction.reply({ content: `✅ ${label} gesetzt:\n\`\`\`\n${message}\n\`\`\``, flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ content: `✅ ${label} gesetzt:\n\`\`\`\n${message}\n\`\`\``, ephemeral: true });
             return;
         }
 
@@ -150,7 +148,7 @@ const command: Command = {
             );
 
             const label = type === 'welcome' ? 'Willkommensnachricht' : 'Abschiedsnachricht';
-            await interaction.reply({ content: `✅ ${label} entfernt.`, flags: [MessageFlags.Ephemeral] });
+            await interaction.reply({ content: `✅ ${label} entfernt.`, ephemeral: true });
         }
     },
 };

src/events/channelCreate.ts

@@ -0,0 +1,36 @@
+import { Events, GuildChannel, EmbedBuilder } from 'discord.js';
+
+async function sendLog(client: any, guildId: string, event: string, embed: EmbedBuilder) {
+    const settings = client.DB.getSettings(guildId);
+    if (!settings?.log_events || !settings?.log_channel) return;
+
+    const activeEvents = settings.log_events.split(',').filter(Boolean);
+    if (!activeEvents.includes(event)) return;
+
+    const channel = client.guilds.cache.get(guildId)?.channels.cache.get(settings.log_channel);
+    if (!channel || !channel.isTextBased()) return;
+
+    try {
+        await (channel as any).send({ embeds: [embed] });
+    } catch (error) {
+        console.error(`[LOG] Error sending log (${event}):`, error);
+    }
+}
+
+export default {
+    name: Events.ChannelCreate,
+    async execute(channel: GuildChannel) {
+        if (!channel.guild) return;
+
+        const embed = new EmbedBuilder()
+            .setTitle('📁 Channel erstellt')
+            .setColor(0x27ae60)
+            .addFields(
+                { name: 'Name', value: channel.name, inline: true },
+                { name: 'Typ', value: channel.type.toString(), inline: true }
+            )
+            .setTimestamp();
+
+        await sendLog(channel.client, channel.guild.id, 'channels', embed);
+    },
+};

src/events/channelDelete.ts

@@ -0,0 +1,36 @@
+import { Events, GuildChannel, EmbedBuilder } from 'discord.js';
+
+async function sendLog(client: any, guildId: string, event: string, embed: EmbedBuilder) {
+    const settings = client.DB.getSettings(guildId);
+    if (!settings?.log_events || !settings?.log_channel) return;
+
+    const activeEvents = settings.log_events.split(',').filter(Boolean);
+    if (!activeEvents.includes(event)) return;
+
+    const channel = client.guilds.cache.get(guildId)?.channels.cache.get(settings.log_channel);
+    if (!channel || !channel.isTextBased()) return;
+
+    try {
+        await (channel as any).send({ embeds: [embed] });
+    } catch (error) {
+        console.error(`[LOG] Error sending log (${event}):`, error);
+    }
+}
+
+export default {
+    name: Events.ChannelDelete,
+    async execute(channel: GuildChannel) {
+        if (!channel.guild) return;
+
+        const embed = new EmbedBuilder()
+            .setTitle('📁 Channel gelöscht')
+            .setColor(0xe74c3c)
+            .addFields(
+                { name: 'Name', value: channel.name, inline: true },
+                { name: 'Typ', value: channel.type.toString(), inline: true }
+            )
+            .setTimestamp();
+
+        await sendLog(channel.client, channel.guild.id, 'channels', embed);
+    },
+};

src/events/guildMemberAdd.ts

@@ -6,7 +6,7 @@ export default {
         const DB = (member.client as any).DB;
         const guildId = member.guild.id;
 
-        const settings: any = DB.get('SELECT * FROM guild_settings WHERE guild_id = ?', guildId);
+        const settings = DB.getSettings(guildId);
 
         // Use custom channel or fall back to Discord's system channel
         const channelId = settings?.welcome_channel || member.guild.systemChannelId;

src/events/guildMemberRemove.ts

@@ -1,14 +1,46 @@
 import { Events, GuildMember, TextChannel, EmbedBuilder } from 'discord.js';
 
+async function sendLog(client: any, guildId: string, event: string, embed: EmbedBuilder) {
+    const DB = client.DB;
+    const settings = DB.getSettings(guildId);
+
+    if (!settings?.log_events) return;
+    const activeEvents = settings.log_events.split(',').filter(Boolean);
+    if (!activeEvents.includes(event)) return;
+
+    if (!settings?.log_channel) return;
+
+    const channel = client.guilds.cache.get(guildId)?.channels.cache.get(settings.log_channel);
+    if (!channel || !channel.isTextBased()) return;
+
+    try {
+        await (channel as any).send({ embeds: [embed] });
+    } catch (error) {
+        console.error(`[LOG] Error sending log (${event}):`, error);
+    }
+}
+
 export default {
     name: Events.GuildMemberRemove,
     async execute(member: GuildMember) {
         const DB = (member.client as any).DB;
         const guildId = member.guild.id;
 
-        const settings: any = DB.get('SELECT * FROM guild_settings WHERE guild_id = ?', guildId);
+        // Log the leave event
+        const embed = new EmbedBuilder()
+            .setTitle('👋 User hat Server verlassen')
+            .setColor(0x95a5a6)
+            .addFields(
+                { name: 'User', value: `${member.user.tag} (<@${member.id}>)`, inline: true },
+                { name: 'Beitritt', value: member.joinedTimestamp ? `<t:${Math.floor(member.joinedTimestamp / 1000)}:R>` : 'Unbekannt', inline: true }
+            )
+            .setTimestamp();
+
+        await sendLog(member.client, guildId, 'leaves', embed);
+
+        // Send goodbye message if configured
+        const settings = DB.getSettings(guildId);
 
-        // Use custom channel or fall back to Discord's system channel
         const channelId = settings?.welcome_channel || member.guild.systemChannelId;
         if (!channelId || !settings?.goodbye_message) {
             return;

src/events/guildMemberUpdate.ts

@@ -0,0 +1,75 @@
+import { Events, GuildMember, EmbedBuilder } from 'discord.js';
+
+async function sendLog(client: any, guildId: string, event: string, embed: EmbedBuilder) {
+    const settings = client.DB.getSettings(guildId);
+    if (!settings?.log_events || !settings?.log_channel) return;
+
+    const activeEvents = settings.log_events.split(',').filter(Boolean);
+    if (!activeEvents.includes(event)) return;
+
+    const channel = client.guilds.cache.get(guildId)?.channels.cache.get(settings.log_channel);
+    if (!channel || !channel.isTextBased()) return;
+
+    try {
+        await (channel as any).send({ embeds: [embed] });
+    } catch (error) {
+        console.error(`[LOG] Error sending log (${event}):`, error);
+    }
+}
+
+export default {
+    name: Events.GuildMemberUpdate,
+    async execute(oldMember: GuildMember, newMember: GuildMember) {
+        const guildId = newMember.guild.id;
+
+        // Nickname change
+        if (oldMember.nickname !== newMember.nickname) {
+            const embed = new EmbedBuilder()
+                .setTitle('📝 Nickname geändert')
+                .setColor(0x3498db)
+                .addFields(
+                    { name: 'Nutzer', value: `${newMember.user.tag} (<@${newMember.id}>)`, inline: true }
+                )
+                .addFields(
+                    { name: 'Vorher', value: oldMember.nickname || newMember.user.username, inline: true },
+                    { name: 'Nachher', value: newMember.nickname || newMember.user.username, inline: true }
+                )
+                .setTimestamp();
+
+            await sendLog(newMember.client, guildId, 'nicks', embed);
+        }
+
+        // Role changes
+        const oldRoles = oldMember.roles.cache;
+        const newRoles = newMember.roles.cache;
+
+        const addedRoles = newRoles.filter(r => !oldRoles.has(r.id));
+        const removedRoles = oldRoles.filter(r => !newRoles.has(r.id));
+
+        for (const role of addedRoles) {
+            const embed = new EmbedBuilder()
+                .setTitle('🎭 Rolle hinzugefügt')
+                .setColor(0x27ae60)
+                .addFields(
+                    { name: 'Nutzer', value: `${newMember.user.tag} (<@${newMember.id}>)`, inline: true },
+                    { name: 'Rolle', value: `${role[1].name} (<@&${role[1].id}>)`, inline: true }
+                )
+                .setTimestamp();
+
+            await sendLog(newMember.client, guildId, 'roles', embed);
+        }
+
+        for (const role of removedRoles) {
+            const embed = new EmbedBuilder()
+                .setTitle('🎭 Rolle entfernt')
+                .setColor(0xe74c3c)
+                .addFields(
+                    { name: 'Nutzer', value: `${newMember.user.tag} (<@${newMember.id}>)`, inline: true },
+                    { name: 'Rolle', value: `${role[1].name} (<@&${role[1].id}>)`, inline: true }
+                )
+                .setTimestamp();
+
+            await sendLog(newMember.client, guildId, 'roles', embed);
+        }
+    },
+};

src/events/interactionCreate.ts

@@ -1,8 +1,124 @@
-import { Events, MessageFlags } from 'discord.js';
+import { Events, Interaction, GuildMember } from 'discord.js';
+import { ExtendedClient } from '../structures/ExtendedClient.js';
 
 export default {
     name: Events.InteractionCreate,
-    async execute(interaction: any, client: any) {
+    async execute(interaction: Interaction, client: ExtendedClient) {
+        if (interaction.isStringSelectMenu()) {
+            const customId = interaction.customId;
+
+            if (customId.startsWith('role_select_')) {
+                const categoryName = customId.replace('role_select_', '');
+                const selectedValue = interaction.values[0];
+                const guild = interaction.guild;
+                const member = interaction.member as GuildMember;
+
+                if (!guild || !member || !member.roles) {
+                    await interaction.reply({ content: 'Dieser Befehl kann nur auf Servern verwendet werden.', ephemeral: true });
+                    return;
+                }
+
+                const category: any = client.DB.get(
+                    'SELECT * FROM role_categories WHERE guild_id = ? AND category_name = ?',
+                    guild.id,
+                    categoryName
+                );
+
+                if (!category) {
+                    await interaction.reply({ content: 'Kategorie nicht gefunden.', ephemeral: true });
+                    return;
+                }
+
+                if (selectedValue.startsWith('remove_')) {
+                    const options: any[] = client.DB.all('SELECT * FROM role_options WHERE category_id = ?', category.id);
+                    let removedCount = 0;
+                    for (const opt of options) {
+                        if (member.roles.cache.has(opt.role_id)) {
+                            await member.roles.remove(opt.role_id);
+                            removedCount++;
+                        }
+                    }
+                    if (removedCount > 0) {
+                        await interaction.reply({
+                            content: `Alle Rollen aus "${categoryName}" wurden entfernt.`,
+                            ephemeral: true
+                        });
+                    } else {
+                        await interaction.reply({
+                            content: `Du hast keine Rollen aus "${categoryName}".`,
+                            ephemeral: true
+                        });
+                    }
+                    return;
+                }
+
+                const option: any = client.DB.get(
+                    'SELECT * FROM role_options WHERE category_id = ? AND role_id = ?',
+                    category.id,
+                    selectedValue
+                );
+
+                if (!option) {
+                    await interaction.reply({ content: 'Rolle nicht gefunden.', ephemeral: true });
+                    return;
+                }
+
+                const discordRole = guild.roles.cache.get(selectedValue);
+                if (!discordRole) {
+                    await interaction.reply({ content: 'Diese Rolle existiert nicht mehr.', ephemeral: true });
+                    return;
+                }
+
+                const hasRole = member.roles.cache.has(selectedValue);
+
+                if (category.exclusive) {
+                    if (hasRole) {
+                        await member.roles.remove(selectedValue);
+                        await interaction.reply({
+                            content: `Die Rolle ${option.emoji ? option.emoji + ' ' : ''}${discordRole.name} wurde entfernt.`,
+                            ephemeral: true
+                        });
+                    } else {
+                        const options: any[] = client.DB.all('SELECT * FROM role_options WHERE category_id = ?', category.id);
+                        for (const opt of options) {
+                            if (opt.role_id !== selectedValue && member.roles.cache.has(opt.role_id)) {
+                                await member.roles.remove(opt.role_id);
+                            }
+                        }
+                        await member.roles.add(selectedValue);
+                        await interaction.reply({
+                            content: `Du hast jetzt die Rolle ${option.emoji ? option.emoji + ' ' : ''}${discordRole.name}!`,
+                            ephemeral: true
+                        });
+                    }
+                } else {
+                    if (hasRole) {
+                        await member.roles.remove(selectedValue);
+                        await interaction.reply({
+                            content: `Die Rolle ${option.emoji ? option.emoji + ' ' : ''}${discordRole.name} wurde entfernt.`,
+                            ephemeral: true
+                        });
+                    } else {
+                        const options: any[] = client.DB.all('SELECT * FROM role_options WHERE category_id = ?', category.id);
+                        const userCategoryRoles = options.filter((opt: any) => member.roles.cache.has(opt.role_id)).length;
+                        if (category.max_roles > 0 && userCategoryRoles >= category.max_roles) {
+                            await interaction.reply({
+                                content: `Du kannst maximal ${category.max_roles} Rollen aus dieser Kategorie haben.`,
+                                ephemeral: true
+                            });
+                            return;
+                        }
+                        await member.roles.add(selectedValue);
+                        await interaction.reply({
+                            content: `Du hast jetzt die Rolle ${option.emoji ? option.emoji + ' ' : ''}${discordRole.name}!`,
+                            ephemeral: true
+                        });
+                    }
+                }
+                return;
+            }
+        }
+
         if (!interaction.isChatInputCommand()) return;
 
         const command = client.commands.get(interaction.commandName);
@@ -21,7 +137,7 @@ export default {
             `, interaction.commandName);
         } catch (error) {
             console.error(error);
-            const replyOptions = { content: 'There was an error while executing this command!', flags: [MessageFlags.Ephemeral] };
+            const replyOptions = { content: 'There was an error while executing this command!', ephemeral: true };
             if (interaction.replied || interaction.deferred) {
                 await interaction.followUp(replyOptions);
             } else {

src/events/messageCreate.ts

@@ -0,0 +1,22 @@
+import { Events } from 'discord.js';
+
+export default {
+    name: Events.MessageCreate,
+    async execute(message: any, client: any) {
+        if (message.author.bot) return;
+        if (!message.guildId) return;
+
+        const triggers = client.DB.getTriggers(message.guildId);
+
+        if (triggers.length === 0) return;
+
+        const contentLower = message.content.toLowerCase();
+
+        for (const trigger of triggers) {
+            if (contentLower.includes(trigger.trigger_word.toLowerCase())) {
+                await message.channel.send(trigger.response_text);
+                return;
+            }
+        }
+    },
+};

src/events/messageDelete.ts

@@ -0,0 +1,44 @@
+import { Events, Message, TextChannel, EmbedBuilder } from 'discord.js';
+
+async function sendLog(client: any, guildId: string, event: string, embed: EmbedBuilder) {
+    const settings = client.DB.getSettings(guildId);
+    if (!settings?.log_events || !settings?.log_channel) return;
+
+    const activeEvents = settings.log_events.split(',').filter(Boolean);
+    if (!activeEvents.includes(event)) return;
+
+    const channel = client.guilds.cache.get(guildId)?.channels.cache.get(settings.log_channel);
+    if (!channel || !channel.isTextBased()) return;
+
+    try {
+        await (channel as any).send({ embeds: [embed] });
+    } catch (error) {
+        console.error(`[LOG] Error sending log (${event}):`, error);
+    }
+}
+
+export default {
+    name: Events.MessageDelete,
+    async execute(message: Message) {
+        if (!message.guild || !message.author || message.author.bot) return;
+
+        const embed = new EmbedBuilder()
+            .setTitle('🗑️ Nachricht gelöscht')
+            .setColor(0xe74c3c)
+            .addFields(
+                { name: 'Autor', value: `${message.author.tag} (<@${message.author.id}>)`, inline: true },
+                { name: 'Kanal', value: `<#${message.channelId}>`, inline: true }
+            )
+            .setTimestamp();
+
+        if (message.content) {
+            embed.addFields({ name: 'Inhalt', value: message.content.substring(0, 1024), inline: false });
+        }
+
+        if (message.attachments.size > 0) {
+            embed.addFields({ name: 'Anhänge', value: `${message.attachments.size} Datei(en)`, inline: true });
+        }
+
+        await sendLog(message.client, message.guildId!, 'messages', embed);
+    },
+};

src/events/messageUpdate.ts

@@ -0,0 +1,42 @@
+import { Events, Message, EmbedBuilder } from 'discord.js';
+
+async function sendLog(client: any, guildId: string, event: string, embed: EmbedBuilder) {
+    const settings = client.DB.getSettings(guildId);
+    if (!settings?.log_events || !settings?.log_channel) return;
+
+    const activeEvents = settings.log_events.split(',').filter(Boolean);
+    if (!activeEvents.includes(event)) return;
+
+    const channel = client.guilds.cache.get(guildId)?.channels.cache.get(settings.log_channel);
+    if (!channel || !channel.isTextBased()) return;
+
+    try {
+        await (channel as any).send({ embeds: [embed] });
+    } catch (error) {
+        console.error(`[LOG] Error sending log (${event}):`, error);
+    }
+}
+
+export default {
+    name: Events.MessageUpdate,
+    async execute(oldMessage: Message, newMessage: Message) {
+        if (!newMessage.guild || !newMessage.author || newMessage.author.bot) return;
+        if (!oldMessage.content || !newMessage.content) return;
+        if (oldMessage.content === newMessage.content) return;
+
+        const embed = new EmbedBuilder()
+            .setTitle('✏️ Nachricht editiert')
+            .setColor(0xf39c12)
+            .addFields(
+                { name: 'Autor', value: `${newMessage.author.tag} (<@${newMessage.author.id}>)`, inline: true },
+                { name: 'Kanal', value: `<#${newMessage.channelId}>`, inline: true }
+            )
+            .addFields(
+                { name: 'Vorher', value: oldMessage.content.substring(0, 1024), inline: false },
+                { name: 'Nachher', value: newMessage.content.substring(0, 1024), inline: false }
+            )
+            .setTimestamp();
+
+        await sendLog(newMessage.client, newMessage.guildId!, 'messages', embed);
+    },
+};

src/events/ready.ts

@@ -1,10 +1,85 @@
 import { Events } from 'discord.js';
+import { TwitchMonitor } from '../structures/TwitchMonitor.js';
+import { ExtendedClient } from '../structures/ExtendedClient.js';
+import { updateRoleMessage } from '../commands/utility/rolesetup.js';
+
+async function validateRoles(client: ExtendedClient) {
+    const categories: any[] = client.DB.all('SELECT * FROM role_categories');
+    let removedCount = 0;
+
+    for (const category of categories) {
+        const guild = client.guilds.cache.get(category.guild_id);
+        if (!guild) continue;
+
+        const options: any[] = client.DB.all('SELECT * FROM role_options WHERE category_id = ?', category.id);
+        const validOptions: any[] = [];
+        let categoryUpdated = false;
+
+        for (const option of options) {
+            const roleExists = guild.roles.cache.has(option.role_id);
+            if (roleExists) {
+                validOptions.push(option);
+            } else {
+                if (category.remove_on_delete) {
+                    const members = guild.members.cache.filter((m: any) => m.roles.cache.has(option.role_id));
+                    for (const member of members.values()) {
+                        await member.roles.remove(option.role_id).catch(() => null);
+                    }
+                }
+                client.DB.run('DELETE FROM role_options WHERE id = ?', option.id);
+                categoryUpdated = true;
+                removedCount++;
+            }
+        }
+
+        if (categoryUpdated) {
+            await updateRoleMessage(client, category);
+        }
+
+        if (validOptions.length === 0 && options.length > 0) {
+            console.log(`[ROLESETUP] Category "${category.category_name}" has no valid roles left. Consider deleting it.`);
+        }
+    }
+
+    if (removedCount > 0) {
+        console.log(`[ROLESETUP] Removed ${removedCount} invalid role options from database.`);
+    }
+}
+
+async function initTwitchMonitor(client: ExtendedClient) {
+    if (!process.env.TWITCH_OAUTH_TOKEN || !process.env.TWITCH_USERNAME) {
+        console.warn('[TWITCH] Missing TWITCH_OAUTH_TOKEN or TWITCH_USERNAME - moderation events will not be received');
+        return;
+    }
+
+    const monitors: any[] = client.DB.all('SELECT * FROM twitch_monitor_channels');
+
+    if (monitors.length === 0) {
+        console.log('[TWITCH] No channels to monitor.');
+        return;
+    }
+
+    const monitor = TwitchMonitor.getInstance();
+    monitor.setDiscordClient(client);
+
+    for (const m of monitors) {
+        const webhookExists = m.webhook_url && m.webhook_url.length > 0;
+        if (webhookExists) {
+            await monitor.addMonitor(m.guild_id, m.twitch_channel, m.discord_channel_id, m.webhook_url);
+        }
+    }
+
+    await monitor.connect();
+}
 
 export default {
     name: Events.ClientReady,
     once: true,
-    execute(client: any) {
+    async execute(client: ExtendedClient) {
-        console.log(`[READY] Logged in as ${client.user.tag}`);
+        console.log(`[READY] Logged in as ${client.user?.tag}`);
         console.log(`[READY] Serving ${client.guilds.cache.size} servers`);
+
+        await validateRoles(client);
+        await initTwitchMonitor(client);
     },
 };

src/index.ts

@@ -7,6 +7,7 @@ import { Command } from './structures/Command.js';
 import { DB } from './structures/Database.js';
 import { TwitchManager } from './structures/TwitchManager.js';
 import { ReminderManager } from './structures/ReminderManager.js';
+import { Deployer } from './structures/Deployer.js';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
@@ -15,12 +16,11 @@ const __dirname = dirname(__filename);
 DB.init();
 
 const client = new ExtendedClient();
-// Make DB available on client
-(client as any).DB = DB;
 
 // Load Commands
 const commandsPath = join(__dirname, 'commands');
 const commandFolders = readdirSync(commandsPath);
+const commandData: any[] = [];
 
 for (const folder of commandFolders) {
     const folderPath = join(commandsPath, folder);
@@ -33,6 +33,7 @@ for (const folder of commandFolders) {
 
         if (command && 'data' in command && 'execute' in command) {
             client.commands.set(command.data.name, command);
+            commandData.push(command.data.toJSON());
             console.log(`[COMMAND] Loaded: ${command.data.name}`);
         } else {
             console.warn(`[COMMAND] The command at ${filePath} is missing a required "data" or "execute" property.`);
@@ -40,6 +41,11 @@ for (const folder of commandFolders) {
     }
 }
 
+// Auto-deploy commands if configured (default: true)
+if (process.env.AUTO_DEPLOY !== 'false' && process.env.CLIENT_ID && process.env.DISCORD_TOKEN) {
+    await Deployer.deployCommands(process.env.CLIENT_ID, process.env.DISCORD_TOKEN, commandData);
+}
+
 // Load Events
 const eventsPath = join(__dirname, 'events');
 const eventFiles = readdirSync(eventsPath).filter(file => file.endsWith('.ts') || file.endsWith('.js'));

src/structures/Database.ts

@@ -15,9 +15,17 @@ const dbPath = join(dataDir, 'database.sqlite');
 const db = new Database(dbPath);
 
 export class DB {
+    private static settingsCache = new Map<string, any>();
+    private static triggersCache = new Map<string, any[]>();
+
     static init() {
         console.log(`[DATABASE] Initializing at ${dbPath}...`);
 
+        // Enable WAL mode for better performance
+        db.pragma('journal_mode = WAL');
+        // Enable foreign key support
+        db.pragma('foreign_keys = ON');
+
         // Guild Settings
         db.prepare(`
             CREATE TABLE IF NOT EXISTS guild_settings (
@@ -27,6 +35,8 @@ export class DB {
                 welcome_channel TEXT,
                 welcome_message TEXT,
                 goodbye_message TEXT,
+                log_channel TEXT,
+                log_events TEXT DEFAULT 'messages,roles,nicks,channels,leaves,warns,mutes,kicks,bans',
                 warn_threshold INTEGER DEFAULT 3,
                 warn_action TEXT DEFAULT 'ban',
                 warn_mute_duration INTEGER DEFAULT 1800
@@ -63,7 +73,7 @@ export class DB {
             )
         `).run();
 
-        // Twitch Monitors
+        // Twitch Monitors (Stream notifications)
         db.prepare(`
             CREATE TABLE IF NOT EXISTS twitch_monitors (
                 id INTEGER PRIMARY KEY AUTOINCREMENT,
@@ -77,6 +87,18 @@ export class DB {
             )
         `).run();
 
+        // Twitch Monitor Channels (IRC chat logging)
+        db.prepare(`
+            CREATE TABLE IF NOT EXISTS twitch_monitor_channels (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                guild_id TEXT NOT NULL,
+                twitch_channel TEXT NOT NULL,
+                discord_channel_id TEXT NOT NULL,
+                webhook_url TEXT,
+                UNIQUE(guild_id, twitch_channel)
+            )
+        `).run();
+
         // Auto Responses
         db.prepare(`
             CREATE TABLE IF NOT EXISTS auto_responses (
@@ -101,9 +123,99 @@ export class DB {
             )
         `).run();
 
+        // Role Categories
+        db.prepare(`
+            CREATE TABLE IF NOT EXISTS role_categories (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                guild_id TEXT NOT NULL,
+                channel_id TEXT NOT NULL,
+                message_id TEXT NOT NULL,
+                category_name TEXT NOT NULL,
+                max_roles INTEGER DEFAULT 0,
+                exclusive BOOLEAN DEFAULT 0,
+                remove_on_delete BOOLEAN DEFAULT 0,
+                UNIQUE(guild_id, category_name)
+            )
+        `).run();
+
+        // Role Options
+        db.prepare(`
+            CREATE TABLE IF NOT EXISTS role_options (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                category_id INTEGER NOT NULL,
+                label TEXT NOT NULL,
+                emoji TEXT,
+                role_id TEXT NOT NULL,
+                UNIQUE(category_id, role_id),
+                FOREIGN KEY (category_id) REFERENCES role_categories(id) ON DELETE CASCADE
+            )
+        `).run();
+
+        // Migration logic
+        const columns = db.prepare("PRAGMA table_info(guild_settings)").all() as any[];
+        const columnNames = columns.map((c: any) => c.name);
+
+        if (!columnNames.includes('welcome_message')) {
+            db.prepare('ALTER TABLE guild_settings ADD COLUMN welcome_message TEXT').run();
+        }
+        if (!columnNames.includes('goodbye_message')) {
+            db.prepare('ALTER TABLE guild_settings ADD COLUMN goodbye_message TEXT').run();
+        }
+        if (!columnNames.includes('log_channel')) {
+            db.prepare('ALTER TABLE guild_settings ADD COLUMN log_channel TEXT').run();
+        }
+        if (!columnNames.includes('log_events')) {
+            db.prepare('ALTER TABLE guild_settings ADD COLUMN log_events TEXT DEFAULT \'messages,roles,nicks,channels,leaves,warns,mutes,kicks,bans\'').run();
+        }
+
         console.log('[DATABASE] Initialization complete.');
     }
 
+    /**
+     * Optimized getter for guild settings with caching (automatically creates settings if missing)
+     */
+    static getSettings(guildId: string): any {
+        if (this.settingsCache.has(guildId)) {
+            return this.settingsCache.get(guildId);
+        }
+
+        let settings = db.prepare('SELECT * FROM guild_settings WHERE guild_id = ?').get(guildId);
+        if (!settings) {
+            db.prepare('INSERT OR IGNORE INTO guild_settings (guild_id) VALUES (?)').run(guildId);
+            settings = db.prepare('SELECT * FROM guild_settings WHERE guild_id = ?').get(guildId);
+        }
+        if (settings) {
+            this.settingsCache.set(guildId, settings);
+        }
+        return settings;
+    }
+
+    /**
+     * Optimized getter for auto responses with caching
+     */
+    static getTriggers(guildId: string): any[] {
+        if (this.triggersCache.has(guildId)) {
+            return this.triggersCache.get(guildId)!;
+        }
+
+        const triggers = db.prepare('SELECT * FROM auto_responses WHERE guild_id = ?').all(guildId);
+        this.triggersCache.set(guildId, triggers);
+        return triggers;
+    }
+
+    /**
+     * Clear cache for a specific guild or all
+     */
+    static clearCache(guildId?: string) {
+        if (guildId) {
+            this.settingsCache.delete(guildId);
+            this.triggersCache.delete(guildId);
+        } else {
+            this.settingsCache.clear();
+            this.triggersCache.clear();
+        }
+    }
+
     static get(query: string, ...params: any[]) {
         return db.prepare(query).get(...params);
     }
@@ -112,7 +224,34 @@ export class DB {
         return db.prepare(query).all(...params);
     }
 
+    /**
+     * Executes a function within a database transaction
+     */
+    static transaction<T>(fn: () => T): T {
+        return db.transaction(fn)();
+    }
+
+    /**
+     * Extended run method that automatically clears relevant caches on write
+     */
     static run(query: string, ...params: any[]) {
-        return db.prepare(query).run(...params);
+        const result = db.prepare(query).run(...params);
+        
+        // Simple heuristic to clear cache on updates to settings or triggers
+        const lowerQuery = query.toLowerCase();
+        const isSettings = lowerQuery.includes('guild_settings');
+        const isTriggers = lowerQuery.includes('auto_responses');
+
+        if (isSettings || isTriggers) {
+            // Try to find guild_id in params to be surgical
+            const guildId = params.find(p => typeof p === 'string' && /^\d{17,20}$/.test(p));
+            if (guildId) {
+                this.clearCache(guildId);
+            } else {
+                this.clearCache();
+            }
+        }
+        
+        return result;
     }
 }

src/structures/Deployer.ts

@@ -7,6 +7,23 @@ const __filename = fileURLToPath(import.meta.url);
 const __dirname = dirname(__filename);
 
 export class Deployer {
+    static async deployCommands(clientId: string, token: string, commandData: any[]) {
+        const rest = new REST().setToken(token);
+        console.log(`[DEPLOYER] Refreshing ${commandData.length} application (/) commands.`);
+
+        try {
+            const data: any = await rest.put(
+                Routes.applicationCommands(clientId),
+                { body: commandData },
+            );
+            console.log(`[DEPLOYER] Successfully reloaded ${data.length} application (/) commands.`);
+            return data.length;
+        } catch (error) {
+            console.error('[DEPLOYER] Error deploying commands:', error);
+            return 0;
+        }
+    }
+
     static async deploy(clientId: string, token: string) {
         const commands = [];
         const rootDir = join(__dirname, '..');
@@ -15,7 +32,7 @@ export class Deployer {
 
         for (const folder of commandFolders) {
             const folderPath = join(commandsPath, folder);
-            const commandFiles = readdirSync(folderPath).filter(file => file.endsWith('.ts'));
+            const commandFiles = readdirSync(folderPath).filter(file => file.endsWith('.ts') || file.endsWith('.js'));
 
             for (const file of commandFiles) {
                 const filePath = join(folderPath, file);
@@ -28,17 +45,7 @@ export class Deployer {
             }
         }
 
-        const rest = new REST().setToken(token);
+        return this.deployCommands(clientId, token, commands);
-
-        console.log(`[DEPLOYER] Refreshing ${commands.length} application (/) commands.`);
-
-        const data: any = await rest.put(
-            Routes.applicationCommands(clientId),
-            { body: commands },
-        );
-
-        console.log(`[DEPLOYER] Successfully reloaded ${data.length} application (/) commands.`);
-        return data.length;
     }
 
     static async deployIfMissing(clientId: string, token: string) {

src/structures/ExtendedClient.ts

@@ -1,8 +1,10 @@
 import { Client, Collection, GatewayIntentBits } from 'discord.js';
 import { Command } from './Command.js';
+import { DB } from './Database.js';
 
 export class ExtendedClient extends Client {
     public commands: Collection<string, Command> = new Collection();
+    public DB = DB;
 
     constructor() {
         super({

src/structures/ReminderManager.ts

@@ -1,11 +1,12 @@
 import { TextChannel, EmbedBuilder } from 'discord.js';
+import { ExtendedClient } from './ExtendedClient.js';
 
 export class ReminderManager {
-    static async checkReminders(client: any) {
+    static async checkReminders(client: ExtendedClient) {
         const now = new Date().toISOString();
 
         // Get all due reminders
-        const dueReminders: any[] = (client as any).DB?.all(
+        const dueReminders: any[] = client.DB?.all(
             'SELECT * FROM reminders WHERE target_time <= ?',
             now
         ) || [];
@@ -17,14 +18,14 @@ export class ReminderManager {
                 const guild = client.guilds.cache.get(reminder.guild_id);
                 if (!guild) {
                     // Remove reminder if guild doesn't exist
-                    (client as any).DB?.run('DELETE FROM reminders WHERE id = ?', reminder.id);
+                    client.DB?.run('DELETE FROM reminders WHERE id = ?', reminder.id);
                     continue;
                 }
 
                 const channel = guild.channels.cache.get(reminder.channel_id) as TextChannel;
                 if (!channel || !channel.isTextBased()) {
                     // Remove reminder if channel doesn't exist or is not text-based
-                    (client as any).DB?.run('DELETE FROM reminders WHERE id = ?', reminder.id);
+                    client.DB?.run('DELETE FROM reminders WHERE id = ?', reminder.id);
                     continue;
                 }
 
@@ -45,7 +46,7 @@ export class ReminderManager {
                 await channel.send({ content: `${userMention} deine Erinnerung:`, embeds: [embed] });
 
                 // Delete the reminder after sending
-                (client as any).DB?.run('DELETE FROM reminders WHERE id = ?', reminder.id);
+                client.DB?.run('DELETE FROM reminders WHERE id = ?', reminder.id);
 
                 console.log(`[REMINDER] Sent reminder ID ${reminder.id} in ${guild.name}`);
             } catch (error) {
@@ -54,7 +55,7 @@ export class ReminderManager {
         }
     }
 
-    static startPolling(client: any) {
+    static startPolling(client: ExtendedClient) {
         // Check every 30 seconds
         setInterval(() => this.checkReminders(client), 30 * 1000);
         console.log('[REMINDER] Polling started (30s interval).');

src/structures/TwitchCache.ts

@@ -0,0 +1,41 @@
+export interface ChatMessage {
+    channel: string;
+    user: string;
+    text: string;
+    timestamp: number;
+    msgId: string;
+}
+
+export class TwitchCache {
+    private buffer: ChatMessage[] = [];
+    private maxSize: number;
+
+    constructor(maxSize: number = 1000) {
+        this.maxSize = maxSize;
+    }
+
+    push(msg: ChatMessage): void {
+        if (this.buffer.length >= this.maxSize) {
+            this.buffer.shift();
+        }
+        this.buffer.push(msg);
+    }
+
+    getLastN(user: string, channel: string, n: number): ChatMessage[] {
+        return this.buffer
+            .filter(m => m.user.toLowerCase() === user.toLowerCase() && m.channel === channel)
+            .slice(-n);
+    }
+
+    getByMsgId(msgId: string): ChatMessage | undefined {
+        return this.buffer.find(m => m.msgId === msgId);
+    }
+
+    clear(): void {
+        this.buffer = [];
+    }
+
+    get size(): number {
+        return this.buffer.length;
+    }
+}

src/structures/TwitchManager.ts

@@ -1,4 +1,5 @@
 import { EmbedBuilder, TextChannel } from 'discord.js';
+import { ExtendedClient } from './ExtendedClient.js';
 
 export class TwitchManager {
     private static accessToken: string | null = null;
@@ -29,92 +30,133 @@ export class TwitchManager {
         }
     }
 
-    static async fetchStreamData(channelName: string) {
+    /**
+     * Fetches stream data for multiple channels in a single batch (max 100).
+     */
+    private static async fetchStreamsBatch(channelNames: string[]) {
         const token = await this.getAccessToken();
-        if (!token) return null;
+        if (!token || channelNames.length === 0) return [];
 
+        // Twitch API allows up to 100 user_login parameters
+        const query = channelNames.map(name => `user_login=${encodeURIComponent(name)}`).join('&');
+        
         try {
-            const response = await fetch(`https://api.twitch.tv/helix/streams?user_login=${channelName}`, {
+            const response = await fetch(`https://api.twitch.tv/helix/streams?${query}`, {
                 headers: {
                     'Client-ID': process.env.TWITCH_CLIENT_ID!,
                     'Authorization': `Bearer ${token}`
                 }
             });
             const data: any = await response.json();
-            return data.data?.[0] || null;
+            return data.data || [];
         } catch (error) {
-            console.error(`[TWITCH] Error fetching stream data for ${channelName}:`, error);
+            console.error(`[TWITCH] Error fetching batch (${channelNames.length} channels):`, error);
-            return null;
+            return [];
         }
     }
 
-    static async checkStreams(client: any) {
+    /**
-        const token = await this.getAccessToken();
+     * Legacy helper for single channel fetch (e.g. for commands)
-        if (!token) return;
+     */
+    static async fetchStreamData(channelName: string) {
+        const streams = await this.fetchStreamsBatch([channelName]);
+        return streams[0] || null;
+    }
 
-        const monitors: any[] = (client as any).DB?.all('SELECT * FROM twitch_monitors') || [];
+    static async checkStreams(client: ExtendedClient) {
+        const monitors: any[] = client.DB?.all('SELECT * FROM twitch_monitors') || [];
         if (monitors.length === 0) return;
 
+        const uniqueChannels = [...new Set(monitors.map(m => m.channel_name.toLowerCase()))];
+        const onlineStreamsMap = new Map<string, any>();
+
+        // Process in chunks of 100 (Twitch API limit)
+        for (let i = 0; i < uniqueChannels.length; i += 100) {
+            const chunk = uniqueChannels.slice(i, i + 100);
+            const streams = await this.fetchStreamsBatch(chunk);
+            for (const stream of streams) {
+                onlineStreamsMap.set(stream.user_login.toLowerCase(), stream);
+            }
+        }
+
+        const updates: { id: number, status: 'online' | 'offline', streamId?: string }[] = [];
+
         for (const monitor of monitors) {
-            try {
+            const stream = onlineStreamsMap.get(monitor.channel_name.toLowerCase());
-                const stream = await this.fetchStreamData(monitor.channel_name);
 
-                if (stream) {
+            if (stream) {
-                    const isNewStream = monitor.last_stream_id !== stream.id;
+                const isNewStream = monitor.last_stream_id !== stream.id;
-                    const wasOffline = monitor.last_status === 'offline';
+                const wasOffline = monitor.last_status === 'offline';
 
-                    if (wasOffline || (monitor.last_status === 'online' && isNewStream)) {
+                if (wasOffline || (monitor.last_status === 'online' && isNewStream)) {
-                        await this.sendNotification(client, monitor, stream);
+                    await this.sendNotification(client, monitor, stream);
-                        (client as any).DB?.run(
+                    updates.push({ id: monitor.id, status: 'online', streamId: stream.id });
+                }
+            } else {
+                if (monitor.last_status === 'online') {
+                    updates.push({ id: monitor.id, status: 'offline' });
+                }
+            }
+        }
+
+        if (updates.length > 0) {
+            client.DB?.transaction(() => {
+                for (const update of updates) {
+                    if (update.status === 'online') {
+                        client.DB?.run(
                             "UPDATE twitch_monitors SET last_status = 'online', last_stream_id = ? WHERE id = ?",
-                            stream.id,
+                            update.streamId,
-                            monitor.id
+                            update.id
+                        );
+                    } else {
+                        client.DB?.run(
+                            "UPDATE twitch_monitors SET last_status = 'offline', last_stream_id = NULL WHERE id = ?",
+                            update.id
                         );
                     }
-                } else {
-                    if (monitor.last_status === 'online') {
-                        (client as any).DB?.run("UPDATE twitch_monitors SET last_status = 'offline', last_stream_id = NULL WHERE id = ?", monitor.id);
-                    }
                 }
-            } catch (error) {
+            });
-                console.error(`[TWITCH] Error checking stream ${monitor.channel_name}:`, error);
-            }
         }
     }
 
-    private static async sendNotification(client: any, monitor: any, stream: any) {
+    private static async sendNotification(client: ExtendedClient, monitor: any, stream: any) {
-        const guild = client.guilds.cache.get(monitor.guild_id);
+        try {
-        if (!guild || !monitor.discord_channel_id) return;
+            const guild = client.guilds.cache.get(monitor.guild_id);
+            if (!guild || !monitor.discord_channel_id) return;
 
-        const channel = guild.channels.cache.get(monitor.discord_channel_id) as TextChannel;
+            const channel = guild.channels.cache.get(monitor.discord_channel_id) as TextChannel;
-        if (!channel) return;
+            if (!channel) return;
 
-        const thumbnailUrl = stream.thumbnail_url
+            const thumbnailUrl = stream.thumbnail_url
-            .replace('{width}', '1280')
+                .replace('{width}', '1280')
-            .replace('{height}', '720') + `?t=${Date.now()}`;
+                .replace('{height}', '720') + `?t=${Date.now()}`;
 
-        const embed = new EmbedBuilder()
+            const embed = new EmbedBuilder()
-            .setTitle(`${stream.user_name} ist jetzt LIVE auf Twitch!`)
+                .setTitle(`${stream.user_name} ist jetzt LIVE auf Twitch!`)
-            .setURL(`https://twitch.tv/${stream.user_login}`)
+                .setURL(`https://twitch.tv/${stream.user_login}`)
-            .setColor(0x6441a5)
+                .setColor(0x6441a5)
-            .setImage(thumbnailUrl)
+                .setImage(thumbnailUrl)
-            .addFields(
+                .addFields(
-                { name: 'Titel', value: stream.title || 'Kein Titel', inline: false },
+                    { name: 'Titel', value: stream.title || 'Kein Titel', inline: false },
-                { name: 'Kategorie', value: stream.game_name || 'Unbekannt', inline: true },
+                    { name: 'Kategorie', value: stream.game_name || 'Unbekannt', inline: true },
-                { name: 'Zuschauer', value: stream.viewer_count.toString(), inline: true }
+                    { name: 'Zuschauer', value: stream.viewer_count.toString(), inline: true }
-            )
+                )
-            .setTimestamp();
+                .setTimestamp();
 
-        let content = `📢 **${stream.user_name}** ist online!`;
+            let content = `📢 **${stream.user_name}** ist online!`;
-        if (monitor.custom_message) {
+            if (monitor.custom_message) {
-            content += `\n\n${monitor.custom_message}`;
+                content += `\n\n${monitor.custom_message}`;
+            }
+
+            await channel.send({ content, embeds: [embed] });
+        } catch (error) {
+            console.error(`[TWITCH] Failed to send notification for ${monitor.channel_name}:`, error);
         }
-
-        await channel.send({ content, embeds: [embed] });
     }
 
     static startPolling(client: any) {
-        setInterval(() => this.checkStreams(client), 5 * 60 * 1000);
+        // Polling every 2 minutes for faster notifications
-        console.log('[TWITCH] Polling started (5m interval).');
+        setInterval(() => this.checkStreams(client), 2 * 60 * 1000);
+        console.log('[TWITCH] Batch-Polling started (2m interval).');
     }
 }

src/structures/TwitchMonitor.ts

@@ -0,0 +1,315 @@
+import tmi, { Client, ChatUserstate, DeleteUserstate, SubMethods, SubUserstate } from 'tmi.js';
+import { EmbedBuilder, WebhookClient } from 'discord.js';
+import { TwitchCache, ChatMessage } from './TwitchCache.js';
+
+const MOD_ICON = 'https://static-cdn.jtvnw.net/jtv_user_pictures/a736384e-8a1d-40ed-8a7a-808a23a15476-profile_image-300x300.png';
+const TOKEN_CHECK_INTERVAL = 5 * 60 * 1000;
+const TOKEN_CHECK_MAX_FAILURES = 3;
+const TOKEN_CHECK_RETRY_DELAY = 30 * 1000;
+
+interface MonitorChannel {
+    guildId: string;
+    twitchChannel: string;
+    discordChannelId: string;
+    webhookUrl: string;
+}
+
+export class TwitchMonitor {
+    private static instance: TwitchMonitor | null = null;
+    private client: Client | null = null;
+    private cache: TwitchCache;
+    private monitors: Map<string, MonitorChannel> = new Map();
+    private webhookClients: Map<string, WebhookClient> = new Map();
+    private tokenFailureCount = 0;
+    private tokenCheckInterval: NodeJS.Timeout | null = null;
+    private isTokenInvalid = false;
+
+    private constructor() {
+        this.cache = new TwitchCache(1000);
+    }
+
+    static getInstance(): TwitchMonitor {
+        if (!TwitchMonitor.instance) {
+            TwitchMonitor.instance = new TwitchMonitor();
+        }
+        return TwitchMonitor.instance;
+    }
+
+    private getOAuthToken(): string {
+        const token = process.env.TWITCH_OAUTH_TOKEN || '';
+        return token.startsWith('oauth:') ? token : 'oauth:' + token;
+    }
+
+    private async notifyOwner(message: string): Promise<void> {
+        const ownerId = process.env.BOT_OWNER_ID;
+        if (!ownerId) return;
+
+        try {
+            const { Client: DiscordClient } = await import('discord.js');
+            const client = TwitchMonitor.getInstance();
+            const discordClient = (client as any).discordClient;
+            if (!discordClient) return;
+
+            const owner = await discordClient.users.fetch(ownerId).catch(() => null);
+            if (owner) {
+                await owner.send(`⚠️ **TwitchMonitor Warning**\n${message}`);
+            }
+        } catch (error) {
+            console.error('[TWITCH] Failed to notify owner:', error);
+        }
+    }
+
+    private startTokenValidation(): void {
+        this.tokenCheckInterval = setInterval(async () => {
+            if (this.isTokenInvalid) return;
+
+            const isConnected = this.client?.readyState() === 'OPEN';
+            
+            if (!isConnected) {
+                this.tokenFailureCount++;
+                console.warn(`[TWITCH] Connection check failed (${this.tokenFailureCount}/${TOKEN_CHECK_MAX_FAILURES})`);
+                
+                if (this.tokenFailureCount >= TOKEN_CHECK_MAX_FAILURES) {
+                    this.isTokenInvalid = true;
+                    console.error('[TWITCH] Token validation failed - stopping monitoring');
+                    this.notifyOwner('TwitchMonitor Token ungültig. Bitte neuen Token holen: https://chatterino.com/client_login');
+                    this.stopTokenValidation();
+                    this.disconnect();
+                } else {
+                    await new Promise(resolve => setTimeout(resolve, TOKEN_CHECK_RETRY_DELAY));
+                }
+            } else {
+                this.tokenFailureCount = 0;
+            }
+        }, TOKEN_CHECK_INTERVAL);
+    }
+
+    private stopTokenValidation(): void {
+        if (this.tokenCheckInterval) {
+            clearInterval(this.tokenCheckInterval);
+            this.tokenCheckInterval = null;
+        }
+    }
+
+    async connect(): Promise<void> {
+        if (this.client) return;
+
+        const channels = Array.from(this.monitors.values()).map(m => m.twitchChannel);
+
+        this.client = new Client({
+            options: {
+                debug: false,
+            },
+            identity: {
+                username: process.env.TWITCH_USERNAME,
+                password: this.getOAuthToken(),
+            },
+            channels: channels,
+        });
+
+        this.client.on('message', (channel: string, userstate: ChatUserstate, text: string, self: boolean) => {
+            if (self) return;
+            this.cache.push({
+                channel,
+                user: userstate['display-name'] || userstate.username || 'unknown',
+                text,
+                timestamp: Date.now(),
+                msgId: userstate.id || '',
+            });
+        });
+
+        this.client.on('messagedeleted', (channel: string, username: string, deletedMessage: string, userstate: DeleteUserstate) => {
+            const msgId = userstate['target-msg-id'] || '';
+            const cached = this.cache.getByMsgId(msgId);
+            const result = this.findMonitor(channel);
+            if (!result) return;
+
+            this.sendWebhook(result.monitor.webhookUrl, {
+                title: '🗑️ Nachricht gelöscht',
+                description: `**${username}** hat eine Nachricht gelöscht.\n\n${cached ? `~~${cached.text}~~` : `(Nachricht nicht im Cache)`}`,
+                color: 0xff0000,
+            }, result.key);
+        });
+
+        this.client.on('ban', (channel: string, username: string, reason: string) => {
+            const result = this.findMonitor(channel);
+            if (!result) return;
+
+            const lastMessages = this.cache.getLastN(username, channel, 5);
+            const context = lastMessages.length > 0
+                ? `\n\n**Letzte Nachrichten:**\n${lastMessages.map(m => `• ${m.text}`).join('\n')}`
+                : '';
+
+            this.sendWebhook(result.monitor.webhookUrl, {
+                title: '🔨 User gebannt',
+                description: `**${username}** wurde gebannt.\n${reason ? `Grund: *${reason}*` : ''}${context}`,
+                color: 0x8b0000,
+            }, result.key);
+        });
+
+        this.client.on('timeout', (channel: string, username: string, reason: string) => {
+            const result = this.findMonitor(channel);
+            if (!result) return;
+
+            this.sendWebhook(result.monitor.webhookUrl, {
+                title: '⏱️ User getimeouted',
+                description: `**${username}** wurde getimeouted.\n${reason ? `Grund: *${reason}*` : ''}`,
+                color: 0xffa500,
+            }, result.key);
+        });
+
+        this.client.on('clearchat', (channel: string) => {
+            const result = this.findMonitor(channel);
+            if (!result) return;
+
+            this.sendWebhook(result.monitor.webhookUrl, {
+                title: '🧹 Chat geleert',
+                description: `Der Chat in **${channel}** wurde geleert.`,
+                color: 0xffa500,
+            }, result.key);
+        });
+
+        this.client.on('cheer', (channel: string, userstate: ChatUserstate, message: string) => {
+            const result = this.findMonitor(channel);
+            if (!result) return;
+
+            const amount = userstate.bits || 0;
+
+            this.sendWebhook(result.monitor.webhookUrl, {
+                title: '💰 Bit-Cheer',
+                description: `**${userstate['display-name'] || userstate.username}** hat ${amount} Bits gespendet!\n${message || ''}`,
+                color: 0x9b59b6,
+            }, result.key);
+        });
+
+        this.client.on('subscription', (channel: string, username: string, methods: SubMethods, message: string, userstate: SubUserstate) => {
+            const result = this.findMonitor(channel);
+            if (!result) return;
+
+            this.sendWebhook(result.monitor.webhookUrl, {
+                title: '🅿️ Subscription',
+                description: `**${username}** hat subscribed!${methods?.prime ? ' (Prime)' : ''}${message ? `\nNachricht: ${message}` : ''}`,
+                color: 0x9146ff,
+            }, result.key);
+        });
+
+        this.client.on('resub', (channel: string, username: string, months: number, message: string, userstate: SubUserstate, methods: SubMethods) => {
+            const result = this.findMonitor(channel);
+            if (!result) return;
+
+            this.sendWebhook(result.monitor.webhookUrl, {
+                title: '🅿️ Resubscription',
+                description: `**${username}** resubbed für ${months} Monate!${methods?.prime ? ' (Prime)' : ''}\n${message || ''}`,
+                color: 0x9146ff,
+            }, result.key);
+        });
+
+        this.client.on('disconnected', async () => {
+            console.warn('[TWITCH] Disconnected from IRC');
+            if (!this.isTokenInvalid) {
+                this.tokenFailureCount++;
+            }
+        });
+
+        this.client.on('reconnect', () => {
+            console.log('[TWITCH] Attempting to reconnect...');
+        });
+
+        try {
+            await this.client.connect();
+            console.log('[TWITCH] Monitor connected to IRC');
+            this.tokenFailureCount = 0;
+            this.startTokenValidation();
+        } catch (error) {
+            console.error('[TWITCH] Failed to connect:', error);
+            this.isTokenInvalid = true;
+            this.notifyOwner('TwitchMonitor: Verbindung fehlgeschlagen. Token prüfen.');
+        }
+    }
+
+    setDiscordClient(discordClient: any): void {
+        (this as any).discordClient = discordClient;
+    }
+
+    private findMonitor(channel: string): { monitor: MonitorChannel; key: string } | undefined {
+        const normalizedChannel = channel.startsWith('#') ? channel : `#${channel}`;
+        const entry = Array.from(this.monitors.entries()).find(
+            ([_, m]) => m.twitchChannel.toLowerCase() === normalizedChannel.toLowerCase() ||
+                        m.twitchChannel.toLowerCase() === channel.toLowerCase()
+        );
+        return entry ? { key: entry[0], monitor: entry[1] } : undefined;
+    }
+
+    async addMonitor(guildId: string, twitchChannel: string, discordChannelId: string, webhookUrl: string): Promise<void> {
+        const normalizedChannel = twitchChannel.startsWith('#') ? twitchChannel : `#${twitchChannel}`;
+        const key = `${guildId}:${normalizedChannel}`;
+
+        this.monitors.set(key, {
+            guildId,
+            twitchChannel: normalizedChannel,
+            discordChannelId,
+            webhookUrl,
+        });
+
+        this.webhookClients.set(key, new WebhookClient({ url: webhookUrl }));
+
+        if (this.client) {
+            await this.client.join(normalizedChannel);
+        }
+    }
+
+    async removeMonitor(guildId: string, twitchChannel: string): Promise<void> {
+        const normalizedChannel = twitchChannel.startsWith('#') ? twitchChannel : `#${twitchChannel}`;
+        const key = `${guildId}:${normalizedChannel}`;
+        const monitor = this.monitors.get(key);
+
+        if (monitor && this.client) {
+            await this.client.part(normalizedChannel);
+        }
+
+        this.monitors.delete(key);
+        this.webhookClients.delete(key);
+    }
+
+    getMonitors(guildId?: string): MonitorChannel[] {
+        if (guildId) {
+            return Array.from(this.monitors.values()).filter(m => m.guildId === guildId);
+        }
+        return Array.from(this.monitors.values());
+    }
+
+    private async sendWebhook(webhookUrl: string, data: { title: string; description: string; color: number }, monitorKey?: string): Promise<void> {
+        try {
+            let webhook: WebhookClient;
+            
+            if (monitorKey && this.webhookClients.has(monitorKey)) {
+                webhook = this.webhookClients.get(monitorKey)!;
+            } else {
+                webhook = new WebhookClient({ url: webhookUrl });
+            }
+
+            const embed = new EmbedBuilder()
+                .setTitle(data.title)
+                .setDescription(data.description)
+                .setColor(data.color)
+                .setThumbnail(MOD_ICON)
+                .setTimestamp();
+
+            await webhook.send({ embeds: [embed] });
+        } catch (error) {
+            console.error(`[TWITCH] Webhook send error${monitorKey ? ` for ${monitorKey}` : ''}:`, error);
+        }
+    }
+
+    disconnect(): void {
+        this.stopTokenValidation();
+        if (this.client) {
+            this.client.disconnect();
+            this.client = null;
+        }
+        this.monitors.clear();
+        this.webhookClients.clear();
+        this.tokenFailureCount = 0;
+        this.isTokenInvalid = false;
+    }
+}