Merge pull request #26 from Memo-2023/claude/matrix-setup-documentation-Ketxw

feat: Add Matrix Mana Gateway Bot with unified bot architecture
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---
title: 'Matrix Mana Gateway Bot: Unified Bot Architecture'
description: 'Einführung des matrix-mana-bot als zentraler Gateway mit Shared Business Logic Package für alle Matrix Bots'
date: 2026-01-29
author: 'Till Schneider'
category: 'architecture'
tags:
[
'matrix',
'bot',
'gateway',
'architecture',
'nestjs',
'monorepo',
'shared-packages',
]
featured: true
commits: 3
readTime: 8
---
Einführung einer neuen Bot-Architektur mit dem **Matrix Mana Gateway Bot** - ein zentraler Bot, der alle Features vereint, während die Einzelbots weiterhin verfügbar bleiben.
---
## Das Problem
Bisher hatten wir **8 separate Matrix Bots**, jeder für eine spezifische Funktion:
- matrix-ollama-bot (AI Chat)
- matrix-todo-bot (Aufgaben)
- matrix-calendar-bot (Termine)
- matrix-clock-bot (Timer/Alarme)
- matrix-nutriphi-bot (Ernährung)
- matrix-zitare-bot (Zitate)
- matrix-stats-bot (Analytics)
- matrix-project-doc-bot (Dokumentation)
**Nachteile:**
- User müssen 8 verschiedene Bots einladen
- Kein Cross-Feature-Support ("Erstelle Todo aus Kalender-Event")
- Code-Duplikation zwischen Bots
- 8 Matrix-Verbindungen zu Synapse
- Hoher Ressourcenverbrauch
---
## Die Lösung: Hybrid-Architektur
```
┌─────────────────────────────────────────────────────────────────────────┐
│ User Wahl │
├──────────────────────────────┬──────────────────────────────────────────┤
│ │ │
@mana:mana.how │ @todo:mana.how │
│ (Gateway - alles) │ (Nur Todos) │
│ │ │ │ │
│ ▼ │ ▼ │
│ ┌─────────────────┐ │ ┌─────────────────┐ │
│ │ matrix-mana-bot │ │ │ matrix-todo-bot │ │
│ └────────┬────────┘ │ └────────┬────────┘ │
│ │ │ │ │
│ └──────────────────┴────────────────┘ │
│ │ │
│ ▼ │
│ ┌──────────────────────────────┐ │
│ │ @manacore/bot-services │ │
│ │ (Shared Business Logic) │ │
│ └──────────────────────────────┘ │
└─────────────────────────────────────────────────────────────────────────┘
```
**User können wählen:**
- **@mana** für alle Features in einem Bot
- **@todo/@calendar/etc.** für dedizierte Nutzung
---
## Neues Package: @manacore/bot-services
Ein **Shared Package** mit transport-agnostischer Business Logic:
```
packages/bot-services/
├── src/
│ ├── todo/
│ │ ├── todo.service.ts # CRUD, Parsing, Stats
│ │ ├── todo.module.ts # NestJS Module
│ │ └── types.ts
│ ├── calendar/
│ │ ├── calendar.service.ts
│ │ └── ...
│ ├── ai/
│ │ ├── ai.service.ts # Ollama Integration
│ │ └── ...
│ ├── clock/
│ │ ├── clock.service.ts # Timer, Alarm, WorldClock
│ │ └── ...
│ └── shared/
│ ├── storage.ts # File/Memory Provider
│ └── utils.ts
```
**Vorteile:**
- Kein Matrix-Code in Services
- Testbar ohne Matrix
- Wiederverwendbar in Gateway und Einzelbots
- Pluggable Storage (File, Memory, Database)
### Beispiel: TodoService
```typescript
import { Injectable } from '@nestjs/common';
@Injectable()
export class TodoService {
// Pure business logic - kein Matrix!
async createTask(userId: string, input: CreateTaskInput): Promise<Task> {
const parsed = this.parseTaskInput(input.text);
return this.storage.create({ userId, ...parsed });
}
parseTaskInput(text: string): ParsedTask {
// "Einkaufen !p1 @morgen #haushalt"
// → { title: "Einkaufen", priority: 1, dueDate: "...", project: "haushalt" }
}
}
```
---
## Gateway Bot: matrix-mana-bot
Der neue **Unified Gateway** kombiniert alle Features:
```
services/matrix-mana-bot/
├── src/
│ ├── bot/
│ │ ├── matrix.service.ts # Matrix-Verbindung
│ │ └── command-router.service.ts # Routing
│ ├── handlers/
│ │ ├── ai.handler.ts # !model, !all, chat
│ │ ├── todo.handler.ts # !todo, !list, !done
│ │ ├── calendar.handler.ts # !cal, !event
│ │ ├── clock.handler.ts # !timer, !alarm
│ │ └── help.handler.ts
│ └── orchestration/
│ └── orchestration.service.ts # Cross-Feature AI
```
### Features
| Kategorie | Commands |
|-----------|----------|
| **AI Chat** | Einfach tippen, `!model`, `!models`, `!all` |
| **Todos** | `!todo`, `!list`, `!today`, `!done`, `!delete` |
| **Kalender** | `!cal`, `!week`, `!event` |
| **Timer** | `!timer`, `!alarm`, `!time`, `!timers` |
| **Smart** | `!summary`, `!ai-todo` |
### Cross-Feature Orchestration
Der große Vorteil des Gateways - Features die mehrere Services kombinieren:
```typescript
// !summary - AI-generierte Tages-Zusammenfassung
async dailySummary(ctx: CommandContext): Promise<string> {
const [todoStats, todayTodos, todayEvents] = await Promise.all([
this.todoService.getStats(ctx.userId),
this.todoService.getTodayTasks(ctx.userId),
this.calendarService.getTodayEvents(ctx.userId),
]);
const prompt = `Erstelle eine motivierende Tages-Zusammenfassung:
Todos: ${todoStats.pending} offen, ${todoStats.completed} erledigt
Termine: ${todayEvents.map(e => e.title).join(', ')}`;
return this.aiService.chat(ctx.userId, prompt);
}
// !ai-todo - AI extrahiert Todos aus Text
async aiToTodos(ctx: CommandContext, text: string): Promise<string> {
const extracted = await this.aiService.extract(text);
for (const todo of extracted) {
await this.todoService.createTask(ctx.userId, todo);
}
return `✅ ${extracted.length} Todos erstellt`;
}
```
---
## Setup & Deployment
### Bot registrieren
```bash
./scripts/mac-mini/setup-mana-bot.sh
```
### Docker Compose
```yaml
matrix-mana-bot:
image: matrix-mana-bot:latest
environment:
MATRIX_HOMESERVER_URL: http://synapse:8008
MATRIX_ACCESS_TOKEN: ${MATRIX_MANA_BOT_TOKEN}
OLLAMA_URL: http://host.docker.internal:11434
CLOCK_API_URL: http://matrix-clock-bot:3318/api/v1
volumes:
- matrix_mana_bot_data:/app/data
ports:
- "3310:3310"
```
### Development
```bash
pnpm dev:matrix:mana # Gateway starten
pnpm dev:matrix:todo # Todo-Bot starten
pnpm build:matrix:all # Alle Bots bauen
```
---
## Architektur-Entscheidungen
### Warum Hybrid statt nur Gateway?
| Aspekt | Nur Gateway | Nur Einzelbots | Hybrid ✓ |
|--------|-------------|----------------|----------|
| User Experience | ⭐⭐⭐ Einfach | ⭐ Komplex | ⭐⭐⭐ Flexibel |
| Cross-Features | ✅ Ja | ❌ Nein | ✅ Ja |
| Fehler-Isolation | ❌ | ✅ | ✅ |
| Power-User | ❌ | ✅ | ✅ |
| Ressourcen | ⭐⭐⭐ | ⭐ | ⭐⭐ |
### Warum Shared Package?
- **Kein Code-Duplikation** - Services einmal geschrieben
- **Testbarkeit** - Services ohne Matrix testbar
- **Flexibilität** - Neue Clients (CLI, Web) nutzen gleiche Logic
- **Konsistenz** - Gleiche Daten in Gateway und Einzelbots
---
## Nächste Schritte
1. **Bestehende Bots refactoren** um `@manacore/bot-services` zu nutzen
2. **Weitere Services implementieren** (Nutrition, Quotes, Stats, Docs)
3. **E2EE Support** für verschlüsselte Räume
4. **Reactions** für Feedback (`✅` = verstanden)
---
## Zusammenfassung
Mit dem **matrix-mana-bot** haben wir jetzt:
- ✅ Einen zentralen Bot für alle Features
- ✅ Shared Business Logic Package
- ✅ Cross-Feature AI-Orchestration
- ✅ Weiterhin Einzelbots für Power-User
- ✅ DSGVO-konform (Self-Hosted)
- ✅ Natürliche Sprache + Commands

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@ -869,6 +869,42 @@ services:
timeout: 10s
retries: 3
# ============================================
# Matrix Mana Bot (Unified Gateway - All Features)
# ============================================
matrix-mana-bot:
image: matrix-mana-bot:latest
container_name: manacore-matrix-mana-bot
restart: always
depends_on:
synapse:
condition: service_healthy
environment:
NODE_ENV: production
PORT: 3310
TZ: Europe/Berlin
MATRIX_HOMESERVER_URL: http://synapse:8008
MATRIX_ACCESS_TOKEN: ${MATRIX_MANA_BOT_TOKEN}
MATRIX_ALLOWED_ROOMS: ${MATRIX_MANA_BOT_ROOMS:-}
MATRIX_STORAGE_PATH: /app/data/mana-bot-storage.json
OLLAMA_URL: http://host.docker.internal:11434
OLLAMA_MODEL: ${OLLAMA_MODEL:-gemma3:4b}
OLLAMA_TIMEOUT: 120000
CLOCK_API_URL: http://matrix-clock-bot:3318/api/v1
TODO_STORAGE_PATH: /app/data/todos.json
CALENDAR_STORAGE_PATH: /app/data/calendar.json
volumes:
- matrix_mana_bot_data:/app/data
ports:
- "3310:3310"
healthcheck:
test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://127.0.0.1:3310/health"]
interval: 30s
timeout: 10s
retries: 3
start_period: 40s
# ============================================
# Matrix Ollama Bot (GDPR-compliant AI Chat)
# ============================================
@ -1172,6 +1208,8 @@ volumes:
name: manacore-n8n
synapse_data:
name: manacore-synapse
matrix_mana_bot_data:
name: manacore-matrix-mana-bot
matrix_ollama_bot_data:
name: manacore-matrix-ollama-bot
matrix_stats_bot_data:

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"dev:nutriphi-bot:full": "./scripts/setup-databases.sh nutriphi_bot && pnpm dev:nutriphi-bot",
"nutriphi-bot:db:push": "pnpm --filter @manacore/telegram-nutriphi-bot db:push",
"nutriphi-bot:db:studio": "pnpm --filter @manacore/telegram-nutriphi-bot db:studio",
"dev:matrix:mana": "pnpm --filter matrix-mana-bot start:dev",
"dev:matrix:ollama": "pnpm --filter matrix-ollama-bot start:dev",
"dev:matrix:todo": "pnpm --filter matrix-todo-bot start:dev",
"dev:matrix:calendar": "pnpm --filter matrix-calendar-bot start:dev",
"dev:matrix:clock": "pnpm --filter matrix-clock-bot start:dev",
"dev:matrix:stats": "pnpm --filter matrix-stats-bot start:dev",
"dev:matrix:zitare": "pnpm --filter matrix-zitare-bot start:dev",
"dev:matrix:nutriphi": "pnpm --filter matrix-nutriphi-bot start:dev",
"build:matrix:mana": "pnpm --filter matrix-mana-bot build",
"build:matrix:all": "pnpm --filter 'matrix-*-bot' build",
"prepare": "husky"
},
"devDependencies": {

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# @manacore/bot-services
Shared business logic services for Matrix bots and the Gateway.
## Purpose
This package provides **transport-agnostic** services that contain all business logic for the Matrix bot ecosystem. Services in this package:
- Have no Matrix-specific code
- Can be used by individual bots OR the unified Gateway
- Support pluggable storage (file-based, in-memory, database)
- Are fully testable in isolation
## Architecture
```
┌─────────────────────────────────────────────────────────────────────────┐
@manacore/bot-services │
├─────────────────────────────────────────────────────────────────────────┤
│ │
│ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ │
│ │ TodoService │ │ CalendarSvc │ │ AiService │ │ ClockService│ │
│ └─────────────┘ └─────────────┘ └─────────────┘ └─────────────┘ │
│ │
│ Pure business logic - no Matrix code! │
└─────────────────────────────────────────────────────────────────────────┘
┌───────────────┼───────────────┐
▼ ▼ ▼
┌──────────┐ ┌──────────┐ ┌──────────┐
│ Gateway │ │ Todo Bot │ │ CLI │
│ (Matrix) │ │ (Matrix) │ │ Tool │
└──────────┘ └──────────┘ └──────────┘
```
## Available Services
| Service | Storage | Description |
|---------|---------|-------------|
| `TodoService` | File (JSON) | Task management with projects, priorities, dates |
| `CalendarService` | File (JSON) | Events, calendars, reminders |
| `AiService` | In-memory | Ollama LLM integration, chat sessions, vision |
| `ClockService` | External API | Timers, alarms, world clocks |
| `NutritionService` | Placeholder | Meal tracking (to be implemented) |
| `QuotesService` | Placeholder | Daily quotes (to be implemented) |
| `StatsService` | Placeholder | Analytics reports (to be implemented) |
| `DocsService` | Placeholder | Documentation generation (to be implemented) |
## Usage
### In NestJS (Bot or Gateway)
```typescript
import { Module } from '@nestjs/common';
import { TodoModule, CalendarModule, AiModule, ClockModule } from '@manacore/bot-services';
@Module({
imports: [
// File-based storage (default)
TodoModule.register({ storagePath: './data/todos.json' }),
CalendarModule.register({ storagePath: './data/calendar.json' }),
// External services
AiModule.register({ baseUrl: 'http://ollama:11434' }),
ClockModule.register({ apiUrl: 'http://clock-backend:3017/api/v1' }),
],
})
export class AppModule {}
```
### Direct Service Usage
```typescript
import { TodoService } from '@manacore/bot-services/todo';
import { AiService } from '@manacore/bot-services/ai';
// Create task
const task = await todoService.createTask('@user:matrix.org', {
title: 'Buy groceries',
priority: 2,
dueDate: '2025-01-30',
});
// AI chat
const response = await aiService.chatSimple('@user:matrix.org', 'What is TypeScript?');
```
### Custom Storage Provider
```typescript
import { TodoModule, StorageProvider, TodoData } from '@manacore/bot-services';
// PostgreSQL storage example
class PostgresTodoStorage implements StorageProvider<TodoData> {
async load(): Promise<TodoData> {
// Load from database
}
async save(data: TodoData): Promise<void> {
// Save to database
}
}
// Use custom storage
TodoModule.forRoot(new PostgresTodoStorage());
```
## Input Parsing
Services include German-language natural input parsing:
### Todo
```typescript
const parsed = todoService.parseTaskInput('Einkaufen !p1 @morgen #haushalt');
// { title: 'Einkaufen', priority: 1, dueDate: '2025-01-30', project: 'haushalt' }
```
### Calendar
```typescript
const parsed = calendarService.parseEventInput('Meeting morgen um 14:30');
// { title: 'Meeting', startTime: Date, endTime: Date, isAllDay: false }
```
### Clock
```typescript
const seconds = clockService.parseDuration('1h30m'); // 5400
const time = clockService.parseAlarmTime('14 Uhr 30'); // '14:30:00'
```
## Development
```bash
# Type check
pnpm --filter @manacore/bot-services type-check
# Install in a bot
pnpm --filter matrix-todo-bot add @manacore/bot-services
```
## Adding New Services
1. Create directory: `src/{service}/`
2. Add files:
- `types.ts` - Interfaces and types
- `{service}.service.ts` - Business logic
- `{service}.module.ts` - NestJS module
- `index.ts` - Exports
3. Export from `src/index.ts`
4. Update `package.json` exports
## File Structure
```
packages/bot-services/
├── src/
│ ├── index.ts # Main exports
│ ├── shared/
│ │ ├── types.ts # Common types
│ │ ├── storage.ts # Storage providers
│ │ ├── utils.ts # Utility functions
│ │ └── index.ts
│ ├── todo/
│ │ ├── types.ts
│ │ ├── todo.service.ts
│ │ ├── todo.module.ts
│ │ └── index.ts
│ ├── calendar/
│ ├── ai/
│ ├── clock/
│ └── ...
├── package.json
├── tsconfig.json
└── CLAUDE.md
```

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{
"name": "@manacore/bot-services",
"version": "0.1.0",
"private": true,
"description": "Shared business logic services for Matrix bots and Gateway",
"main": "./src/index.ts",
"types": "./src/index.ts",
"exports": {
".": "./src/index.ts",
"./todo": "./src/todo/index.ts",
"./calendar": "./src/calendar/index.ts",
"./clock": "./src/clock/index.ts",
"./ai": "./src/ai/index.ts",
"./nutrition": "./src/nutrition/index.ts",
"./quotes": "./src/quotes/index.ts",
"./stats": "./src/stats/index.ts",
"./docs": "./src/docs/index.ts",
"./shared": "./src/shared/index.ts"
},
"scripts": {
"type-check": "tsc --noEmit",
"clean": "rm -rf dist",
"lint": "eslint ."
},
"dependencies": {
"@nestjs/common": "^11.0.20",
"@nestjs/config": "^4.0.2",
"date-fns": "^4.1.0"
},
"peerDependencies": {
"@nestjs/common": "^10.0.0 || ^11.0.0",
"@nestjs/config": "^3.0.0 || ^4.0.0"
},
"devDependencies": {
"@types/node": "^24.10.1",
"typescript": "^5.9.3"
}
}

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import { Module, DynamicModule } from '@nestjs/common';
import { AiService } from './ai.service';
import { AiServiceConfig } from './types';
export interface AiModuleOptions extends Partial<AiServiceConfig> {}
@Module({})
export class AiModule {
/**
* Register with default configuration (uses environment variables)
*/
static register(options?: AiModuleOptions): DynamicModule {
return {
module: AiModule,
providers: [
{
provide: 'AI_SERVICE_CONFIG',
useValue: options ?? {},
},
{
provide: AiService,
useFactory: (config: Partial<AiServiceConfig>) => new AiService(config),
inject: ['AI_SERVICE_CONFIG'],
},
],
exports: [AiService],
};
}
/**
* Register with explicit configuration
*/
static forRoot(config: AiServiceConfig): DynamicModule {
return {
module: AiModule,
providers: [
{
provide: AiService,
useFactory: () => new AiService(config),
},
],
exports: [AiService],
};
}
}

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import { Injectable, Logger, OnModuleInit } from '@nestjs/common';
import {
OllamaModel,
ChatMessage,
ChatOptions,
ChatResult,
AiServiceConfig,
UserAiSession,
SYSTEM_PROMPTS,
VISION_MODELS,
NON_CHAT_MODELS,
} from './types';
@Injectable()
export class AiService implements OnModuleInit {
private readonly logger = new Logger(AiService.name);
private readonly config: AiServiceConfig;
private sessions: Map<string, UserAiSession> = new Map();
constructor(config?: Partial<AiServiceConfig>) {
this.config = {
baseUrl: config?.baseUrl ?? process.env.OLLAMA_URL ?? 'http://localhost:11434',
defaultModel: config?.defaultModel ?? process.env.OLLAMA_MODEL ?? 'gemma3:4b',
timeout: config?.timeout ?? parseInt(process.env.OLLAMA_TIMEOUT ?? '120000'),
};
}
async onModuleInit() {
await this.checkConnection();
}
// ===== Connection =====
async checkConnection(): Promise<boolean> {
try {
const response = await fetch(`${this.config.baseUrl}/api/version`, {
signal: AbortSignal.timeout(5000),
});
const data = await response.json();
this.logger.log(`Ollama connected: v${data.version}`);
return true;
} catch (error) {
this.logger.error(`Failed to connect to Ollama at ${this.config.baseUrl}:`, error);
return false;
}
}
// ===== Models =====
async listModels(): Promise<OllamaModel[]> {
try {
const response = await fetch(`${this.config.baseUrl}/api/tags`);
const data = await response.json();
return data.models || [];
} catch (error) {
this.logger.error('Failed to list models:', error);
return [];
}
}
async getChatModels(): Promise<OllamaModel[]> {
const models = await this.listModels();
return models.filter((m) => !NON_CHAT_MODELS.includes(m.name));
}
async getVisionModels(): Promise<OllamaModel[]> {
const models = await this.listModels();
return models.filter((m) => VISION_MODELS.some((v) => m.name.includes(v)));
}
getDefaultModel(): string {
return this.config.defaultModel;
}
// ===== Chat =====
async chat(messages: ChatMessage[], options?: ChatOptions): Promise<ChatResult> {
const model = options?.model ?? this.config.defaultModel;
try {
const response = await fetch(`${this.config.baseUrl}/api/chat`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
model,
messages,
stream: false,
options: {
temperature: options?.temperature,
num_predict: options?.maxTokens,
},
}),
signal: AbortSignal.timeout(this.config.timeout),
});
if (!response.ok) {
throw new Error(`Ollama API error: ${response.status}`);
}
const data = await response.json();
const meta = {
model,
evalCount: data.eval_count,
evalDuration: data.eval_duration,
tokensPerSecond:
data.eval_count && data.eval_duration ? (data.eval_count / data.eval_duration) * 1e9 : undefined,
};
if (meta.tokensPerSecond) {
this.logger.debug(`Generated ${meta.evalCount} tokens at ${meta.tokensPerSecond.toFixed(1)} t/s`);
}
return {
content: data.message?.content || '',
meta,
};
} catch (error) {
if (error instanceof Error && error.name === 'TimeoutError') {
throw new Error('Ollama Timeout - Antwort dauerte zu lange');
}
throw error;
}
}
async chatSimple(userId: string, message: string, options?: ChatOptions): Promise<string> {
const session = this.getSession(userId);
// Add user message to history
session.history.push({ role: 'user', content: message });
// Keep only last 10 messages
if (session.history.length > 10) {
session.history = session.history.slice(-10);
}
// Build messages with system prompt
const messages: ChatMessage[] = [
{ role: 'system', content: options?.systemPrompt ?? session.systemPrompt },
...session.history,
];
const result = await this.chat(messages, { ...options, model: options?.model ?? session.model });
// Add assistant response to history
session.history.push({ role: 'assistant', content: result.content });
return result.content;
}
// ===== Vision =====
async chatWithImage(prompt: string, imageBase64: string, model?: string): Promise<ChatResult> {
const selectedModel = model ?? this.config.defaultModel;
try {
const response = await fetch(`${this.config.baseUrl}/api/chat`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
model: selectedModel,
messages: [
{
role: 'user',
content: prompt,
images: [imageBase64],
},
],
stream: false,
}),
signal: AbortSignal.timeout(this.config.timeout),
});
if (!response.ok) {
throw new Error(`Ollama API error: ${response.status}`);
}
const data = await response.json();
const meta = {
model: selectedModel,
evalCount: data.eval_count,
evalDuration: data.eval_duration,
tokensPerSecond:
data.eval_count && data.eval_duration ? (data.eval_count / data.eval_duration) * 1e9 : undefined,
};
return {
content: data.message?.content || '',
meta,
};
} catch (error) {
if (error instanceof Error && error.name === 'TimeoutError') {
throw new Error('Ollama Timeout - Bildanalyse dauerte zu lange');
}
throw error;
}
}
// ===== Compare Models =====
async compareModels(
message: string,
systemPrompt?: string
): Promise<{ model: string; response: string; duration: number; error?: string }[]> {
const models = await this.getChatModels();
const results: { model: string; response: string; duration: number; error?: string }[] = [];
const messages: ChatMessage[] = [
{ role: 'system', content: systemPrompt ?? SYSTEM_PROMPTS.default },
{ role: 'user', content: message },
];
for (const model of models) {
const startTime = Date.now();
try {
this.logger.log(`Querying model ${model.name}...`);
const result = await this.chat(messages, { model: model.name });
const duration = Date.now() - startTime;
results.push({ model: model.name, response: result.content, duration });
} catch (error) {
const duration = Date.now() - startTime;
const errorMessage = error instanceof Error ? error.message : 'Unbekannter Fehler';
results.push({ model: model.name, response: '', duration, error: errorMessage });
}
}
return results;
}
// ===== Session Management =====
getSession(userId: string): UserAiSession {
if (!this.sessions.has(userId)) {
this.sessions.set(userId, {
systemPrompt: SYSTEM_PROMPTS.default,
model: this.config.defaultModel,
history: [],
});
}
return this.sessions.get(userId)!;
}
setSessionModel(userId: string, model: string): void {
const session = this.getSession(userId);
session.model = model;
session.history = []; // Clear history when switching models
}
setSessionSystemPrompt(userId: string, prompt: string): void {
const session = this.getSession(userId);
session.systemPrompt = prompt;
session.history = [];
}
setSessionMode(userId: string, mode: string): boolean {
const prompt = SYSTEM_PROMPTS[mode.toLowerCase()];
if (!prompt) return false;
this.setSessionSystemPrompt(userId, prompt);
return true;
}
clearSessionHistory(userId: string): void {
const session = this.getSession(userId);
session.history = [];
}
setPendingImage(userId: string, url: string, mimeType: string, base64?: string): void {
const session = this.getSession(userId);
session.pendingImage = { url, mimeType, base64 };
}
getPendingImage(userId: string): UserAiSession['pendingImage'] {
return this.getSession(userId).pendingImage;
}
clearPendingImage(userId: string): void {
const session = this.getSession(userId);
session.pendingImage = undefined;
}
// ===== Utilities =====
getAvailableModes(): string[] {
return Object.keys(SYSTEM_PROMPTS);
}
getCurrentMode(userId: string): string {
const session = this.getSession(userId);
const entry = Object.entries(SYSTEM_PROMPTS).find(([_, v]) => v === session.systemPrompt);
return entry ? entry[0] : 'custom';
}
}

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// Module
export { AiModule, AiModuleOptions } from './ai.module';
// Service
export { AiService } from './ai.service';
// Types
export * from './types';

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/**
* AI/Ollama service types
*/
/**
* Ollama model info
*/
export interface OllamaModel {
name: string;
size: number;
modified_at: string;
digest?: string;
details?: {
format: string;
family: string;
parameter_size: string;
quantization_level: string;
};
}
/**
* Chat message
*/
export interface ChatMessage {
role: 'user' | 'assistant' | 'system';
content: string;
images?: string[]; // Base64 encoded images for vision
}
/**
* Chat completion options
*/
export interface ChatOptions {
model?: string;
temperature?: number;
maxTokens?: number;
systemPrompt?: string;
}
/**
* Chat response metadata
*/
export interface ChatResponseMeta {
model: string;
evalCount?: number;
evalDuration?: number;
tokensPerSecond?: number;
}
/**
* Chat completion result
*/
export interface ChatResult {
content: string;
meta: ChatResponseMeta;
}
/**
* AI service configuration
*/
export interface AiServiceConfig {
baseUrl: string;
defaultModel: string;
timeout: number;
}
/**
* User AI session (for conversation history)
*/
export interface UserAiSession {
systemPrompt: string;
model: string;
history: ChatMessage[];
pendingImage?: {
url: string;
mimeType: string;
base64?: string;
};
}
/**
* System prompt presets
*/
export interface SystemPromptPreset {
name: string;
prompt: string;
description: string;
}
/**
* Default system prompts
*/
export const SYSTEM_PROMPTS: Record<string, string> = {
default: `Du bist Manai, ein freundlicher und hilfreicher KI-Assistent.
Du antwortest auf Deutsch, es sei denn, der Nutzer schreibt auf Englisch.
Du bist präzise, hilfreich und freundlich.
Halte deine Antworten kompakt, aber informativ.`,
code: `Du bist ein erfahrener Software-Entwickler und Code-Assistent.
Du hilfst beim Schreiben, Debuggen und Erklären von Code.
Gib klare, gut kommentierte Code-Beispiele.
Erkläre technische Konzepte verständlich.`,
translate: `Du bist ein professioneller Übersetzer.
Übersetze Texte präzise und natürlich klingend.
Bewahre den Stil und Ton des Originals.
Bei Unklarheiten frage nach der gewünschten Zielsprache.`,
summarize: `Du bist ein Experte für das Zusammenfassen von Texten.
Erstelle klare, prägnante Zusammenfassungen.
Behalte die wichtigsten Punkte bei.
Strukturiere die Zusammenfassung übersichtlich.`,
creative: `Du bist ein kreativer Schreibassistent.
Hilf beim Verfassen von Geschichten, Gedichten und kreativen Texten.
Sei fantasievoll und inspirierend.
Passe deinen Stil an die gewünschte Textart an.`,
};
/**
* Vision-capable model names
*/
export const VISION_MODELS = ['llava', 'llava:7b', 'llava:13b', 'bakllava', 'moondream'];
/**
* Models excluded from comparison (specialized, not for general chat)
*/
export const NON_CHAT_MODELS = ['deepseek-r1:1.5b'];

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import { Module, DynamicModule } from '@nestjs/common';
import { CalendarService, CALENDAR_STORAGE_PROVIDER } from './calendar.service';
import { StorageProvider } from '../shared/types';
import { FileStorageProvider } from '../shared/storage';
import { CalendarData } from './types';
export interface CalendarModuleOptions {
storagePath?: string;
storageProvider?: StorageProvider<CalendarData>;
}
@Module({})
export class CalendarModule {
/**
* Register with default file storage
*/
static register(options?: CalendarModuleOptions): DynamicModule {
const storagePath = options?.storagePath ?? './data/calendar-data.json';
const defaultData: CalendarData = { events: [], calendars: [] };
return {
module: CalendarModule,
providers: [
{
provide: CALENDAR_STORAGE_PROVIDER,
useValue:
options?.storageProvider ?? new FileStorageProvider<CalendarData>(storagePath, defaultData),
},
CalendarService,
],
exports: [CalendarService],
};
}
/**
* Register with custom storage provider
*/
static forRoot(storageProvider: StorageProvider<CalendarData>): DynamicModule {
return {
module: CalendarModule,
providers: [
{
provide: CALENDAR_STORAGE_PROVIDER,
useValue: storageProvider,
},
CalendarService,
],
exports: [CalendarService],
};
}
}

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import { Injectable, Logger, OnModuleInit, Inject, Optional } from '@nestjs/common';
import { StorageProvider } from '../shared/types';
import { FileStorageProvider } from '../shared/storage';
import {
generateId,
startOfDay,
endOfDay,
addDays,
isToday,
isTomorrow,
formatDateDE,
formatTimeDE,
} from '../shared/utils';
import {
CalendarEvent,
Calendar,
CalendarData,
CreateEventInput,
UpdateEventInput,
EventFilter,
ParsedEventInput,
} from './types';
export const CALENDAR_STORAGE_PROVIDER = 'CALENDAR_STORAGE_PROVIDER';
@Injectable()
export class CalendarService implements OnModuleInit {
private readonly logger = new Logger(CalendarService.name);
private data: CalendarData = { events: [], calendars: [] };
private storage: StorageProvider<CalendarData>;
constructor(
@Optional()
@Inject(CALENDAR_STORAGE_PROVIDER)
storage?: StorageProvider<CalendarData>
) {
this.storage =
storage ||
new FileStorageProvider<CalendarData>('./data/calendar-data.json', { events: [], calendars: [] });
}
async onModuleInit() {
await this.loadData();
}
private async loadData(): Promise<void> {
try {
this.data = await this.storage.load();
this.logger.log(`Loaded ${this.data.events.length} events, ${this.data.calendars.length} calendars`);
} catch (error) {
this.logger.error('Failed to load calendar data:', error);
this.data = { events: [], calendars: [] };
}
}
private async saveData(): Promise<void> {
try {
await this.storage.save(this.data);
} catch (error) {
this.logger.error('Failed to save calendar data:', error);
}
}
private ensureDefaultCalendar(userId: string): Calendar {
let calendar = this.data.calendars.find((c) => c.userId === userId);
if (!calendar) {
calendar = {
id: generateId(),
name: 'Mein Kalender',
color: '#3B82F6',
userId,
};
this.data.calendars.push(calendar);
this.saveData();
}
return calendar;
}
// ===== Event CRUD Operations =====
async createEvent(userId: string, input: CreateEventInput): Promise<CalendarEvent> {
const calendar = this.ensureDefaultCalendar(userId);
const event: CalendarEvent = {
id: generateId(),
userId,
title: input.title,
description: input.description ?? null,
location: input.location ?? null,
startTime: input.startTime.toISOString(),
endTime: input.endTime.toISOString(),
isAllDay: input.isAllDay ?? false,
calendarId: input.calendarId ?? calendar.id,
calendarName: calendar.name,
createdAt: new Date().toISOString(),
};
this.data.events.push(event);
await this.saveData();
this.logger.log(`Created event "${event.title}" for user ${userId}`);
return event;
}
async updateEvent(userId: string, eventId: string, input: UpdateEventInput): Promise<CalendarEvent | null> {
const event = this.data.events.find((e) => e.id === eventId && e.userId === userId);
if (!event) return null;
if (input.title !== undefined) event.title = input.title;
if (input.startTime !== undefined) event.startTime = input.startTime.toISOString();
if (input.endTime !== undefined) event.endTime = input.endTime.toISOString();
if (input.description !== undefined) event.description = input.description;
if (input.location !== undefined) event.location = input.location;
if (input.isAllDay !== undefined) event.isAllDay = input.isAllDay;
event.updatedAt = new Date().toISOString();
await this.saveData();
return event;
}
async deleteEvent(userId: string, eventId: string): Promise<CalendarEvent | null> {
const eventIndex = this.data.events.findIndex((e) => e.id === eventId && e.userId === userId);
if (eventIndex === -1) return null;
const [event] = this.data.events.splice(eventIndex, 1);
await this.saveData();
this.logger.log(`Deleted event "${event.title}" for user ${userId}`);
return event;
}
async deleteEventByIndex(userId: string, index: number): Promise<CalendarEvent | null> {
const events = await this.getUpcomingEvents(userId, 30);
if (index < 1 || index > events.length) return null;
const event = events[index - 1];
return this.deleteEvent(userId, event.id);
}
// ===== Event Queries =====
async getEvent(userId: string, eventId: string): Promise<CalendarEvent | null> {
return this.data.events.find((e) => e.id === eventId && e.userId === userId) ?? null;
}
async getEventByIndex(userId: string, index: number): Promise<CalendarEvent | null> {
const events = await this.getUpcomingEvents(userId, 30);
if (index < 1 || index > events.length) return null;
return events[index - 1];
}
async getEvents(userId: string, filter?: EventFilter): Promise<CalendarEvent[]> {
let events = this.data.events.filter((e) => e.userId === userId);
if (filter) {
if (filter.calendarId) {
events = events.filter((e) => e.calendarId === filter.calendarId);
}
if (filter.startAfter) {
events = events.filter((e) => new Date(e.startTime) >= filter.startAfter!);
}
if (filter.startBefore) {
events = events.filter((e) => new Date(e.startTime) <= filter.startBefore!);
}
if (filter.isAllDay !== undefined) {
events = events.filter((e) => e.isAllDay === filter.isAllDay);
}
}
return events.sort((a, b) => new Date(a.startTime).getTime() - new Date(b.startTime).getTime());
}
async getEventsInRange(userId: string, start: Date, end: Date): Promise<CalendarEvent[]> {
return this.data.events
.filter((e) => {
if (e.userId !== userId) return false;
const eventStart = new Date(e.startTime);
const eventEnd = new Date(e.endTime);
return eventStart < end && eventEnd > start;
})
.sort((a, b) => new Date(a.startTime).getTime() - new Date(b.startTime).getTime());
}
async getTodayEvents(userId: string): Promise<CalendarEvent[]> {
const today = startOfDay();
const tomorrow = addDays(today, 1);
return this.getEventsInRange(userId, today, tomorrow);
}
async getTomorrowEvents(userId: string): Promise<CalendarEvent[]> {
const tomorrow = startOfDay(addDays(new Date(), 1));
const dayAfter = addDays(tomorrow, 1);
return this.getEventsInRange(userId, tomorrow, dayAfter);
}
async getWeekEvents(userId: string): Promise<CalendarEvent[]> {
const today = startOfDay();
const weekEnd = addDays(today, 7);
return this.getEventsInRange(userId, today, weekEnd);
}
async getUpcomingEvents(userId: string, days: number = 7): Promise<CalendarEvent[]> {
const now = new Date();
const endDate = addDays(now, days);
return this.getEventsInRange(userId, now, endDate);
}
// ===== Calendars =====
async getCalendars(userId: string): Promise<Calendar[]> {
this.ensureDefaultCalendar(userId);
return this.data.calendars.filter((c) => c.userId === userId);
}
async createCalendar(userId: string, name: string, color?: string): Promise<Calendar> {
const calendar: Calendar = {
id: generateId(),
name,
color: color ?? '#808080',
userId,
};
this.data.calendars.push(calendar);
await this.saveData();
return calendar;
}
// ===== Formatting =====
formatEventTime(event: CalendarEvent): string {
const start = new Date(event.startTime);
let dateStr: string;
if (isToday(start)) {
dateStr = 'Heute';
} else if (isTomorrow(start)) {
dateStr = 'Morgen';
} else {
dateStr = formatDateDE(start, { weekday: 'short', day: '2-digit', month: '2-digit' });
}
if (event.isAllDay) {
return `${dateStr} (ganztägig)`;
}
return `${dateStr}, ${formatTimeDE(start)}`;
}
// ===== Input Parsing =====
/**
* Parse natural language event input
* Supports: "am DD.MM.", "heute/morgen/übermorgen", "um HH:MM", "ganztägig"
*/
parseEventInput(input: string): ParsedEventInput {
let title = input;
let startTime: Date | null = null;
let endTime: Date | null = null;
let isAllDay = false;
const now = new Date();
// Check for "ganztägig" (all-day)
if (/ganztägig/i.test(title)) {
isAllDay = true;
title = title.replace(/ganztägig/gi, '').trim();
}
// Parse date patterns
// "am DD.MM." or "am DD.MM.YYYY"
const dateMatch = title.match(/am\s+(\d{1,2})\.(\d{1,2})\.?(\d{4})?/i);
// "heute", "morgen", "übermorgen"
const relativeMatch = title.match(/(heute|morgen|übermorgen)/i);
// Time: "um HH:MM" or "um HH Uhr"
const timeMatch = title.match(/um\s+(\d{1,2})[:.]?(\d{2})?\s*(uhr)?/i);
if (dateMatch) {
const day = parseInt(dateMatch[1]);
const month = parseInt(dateMatch[2]) - 1;
const year = dateMatch[3] ? parseInt(dateMatch[3]) : now.getFullYear();
startTime = new Date(year, month, day);
// If date is in the past this year, assume next year
if (startTime < now && !dateMatch[3]) {
startTime.setFullYear(startTime.getFullYear() + 1);
}
title = title.replace(/am\s+\d{1,2}\.\d{1,2}\.?\d{0,4}/i, '').trim();
} else if (relativeMatch) {
const relative = relativeMatch[1].toLowerCase();
startTime = startOfDay();
if (relative === 'morgen') {
startTime = addDays(startTime, 1);
} else if (relative === 'übermorgen') {
startTime = addDays(startTime, 2);
}
title = title.replace(/(heute|morgen|übermorgen)/i, '').trim();
}
if (timeMatch && startTime) {
const hours = parseInt(timeMatch[1]);
const minutes = timeMatch[2] ? parseInt(timeMatch[2]) : 0;
startTime.setHours(hours, minutes, 0, 0);
isAllDay = false;
title = title.replace(/um\s+\d{1,2}[:.]?\d{0,2}\s*(uhr)?/i, '').trim();
} else if (startTime && !isAllDay) {
// Default to 9:00 if no time specified
startTime.setHours(9, 0, 0, 0);
}
// Set end time (1 hour later for timed events, end of day for all-day)
if (startTime) {
endTime = new Date(startTime);
if (isAllDay) {
endTime = endOfDay(startTime);
} else {
endTime.setHours(endTime.getHours() + 1);
}
}
// Clean up title
title = title.replace(/\s+/g, ' ').trim();
return { title, startTime, endTime, isAllDay };
}
}

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// Module
export { CalendarModule, CalendarModuleOptions } from './calendar.module';
// Service
export { CalendarService, CALENDAR_STORAGE_PROVIDER } from './calendar.service';
// Types
export * from './types';

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import { UserEntity } from '../shared/types';
/**
* Calendar event entity
*/
export interface CalendarEvent extends UserEntity {
title: string;
description: string | null;
location: string | null;
startTime: string; // ISO datetime
endTime: string; // ISO datetime
isAllDay: boolean;
calendarId: string;
calendarName: string;
}
/**
* Calendar entity
*/
export interface Calendar {
id: string;
name: string;
color: string;
userId: string;
}
/**
* Calendar data storage structure
*/
export interface CalendarData {
events: CalendarEvent[];
calendars: Calendar[];
}
/**
* Create event input
*/
export interface CreateEventInput {
title: string;
startTime: Date;
endTime: Date;
description?: string | null;
location?: string | null;
isAllDay?: boolean;
calendarId?: string;
}
/**
* Update event input
*/
export interface UpdateEventInput {
title?: string;
startTime?: Date;
endTime?: Date;
description?: string | null;
location?: string | null;
isAllDay?: boolean;
}
/**
* Event filter options
*/
export interface EventFilter {
calendarId?: string;
startAfter?: Date;
startBefore?: Date;
isAllDay?: boolean;
}
/**
* Parsed event input (from natural language)
*/
export interface ParsedEventInput {
title: string;
startTime: Date | null;
endTime: Date | null;
isAllDay: boolean;
}

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import { Module, DynamicModule } from '@nestjs/common';
import { ClockService } from './clock.service';
import { ClockServiceConfig } from './types';
export interface ClockModuleOptions extends Partial<ClockServiceConfig> {}
@Module({})
export class ClockModule {
/**
* Register with default configuration (uses environment variables)
*/
static register(options?: ClockModuleOptions): DynamicModule {
return {
module: ClockModule,
providers: [
{
provide: 'CLOCK_SERVICE_CONFIG',
useValue: options ?? {},
},
{
provide: ClockService,
useFactory: (config: Partial<ClockServiceConfig>) => new ClockService(config),
inject: ['CLOCK_SERVICE_CONFIG'],
},
],
exports: [ClockService],
};
}
/**
* Register with explicit configuration
*/
static forRoot(config: ClockServiceConfig): DynamicModule {
return {
module: ClockModule,
providers: [
{
provide: ClockService,
useFactory: () => new ClockService(config),
},
],
exports: [ClockService],
};
}
}

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import { Injectable, Logger } from '@nestjs/common';
import {
Timer,
Alarm,
WorldClock,
TimezoneResult,
CreateTimerInput,
CreateAlarmInput,
CreateWorldClockInput,
ClockServiceConfig,
TimeTrackingSummary,
} from './types';
@Injectable()
export class ClockService {
private readonly logger = new Logger(ClockService.name);
private readonly apiUrl: string;
// In-memory token storage per user
private userTokens: Map<string, string> = new Map();
constructor(config?: Partial<ClockServiceConfig>) {
this.apiUrl = config?.apiUrl ?? process.env.CLOCK_API_URL ?? 'http://localhost:3017/api/v1';
this.logger.log(`Clock API URL: ${this.apiUrl}`);
}
// ===== Auth Token Management =====
setUserToken(userId: string, token: string): void {
this.userTokens.set(userId, token);
}
getUserToken(userId: string): string | undefined {
return this.userTokens.get(userId);
}
// ===== API Helper =====
private async apiCall<T>(endpoint: string, method: string = 'GET', token?: string, body?: unknown): Promise<T> {
const headers: Record<string, string> = {
'Content-Type': 'application/json',
};
if (token) {
headers['Authorization'] = `Bearer ${token}`;
}
const response = await fetch(`${this.apiUrl}${endpoint}`, {
method,
headers,
body: body ? JSON.stringify(body) : undefined,
});
if (!response.ok) {
const errorText = await response.text();
throw new Error(`Clock API error: ${response.status} - ${errorText}`);
}
return response.json();
}
// ===== Health =====
async checkHealth(): Promise<boolean> {
try {
const response = await fetch(`${this.apiUrl.replace('/api/v1', '')}/health`);
return response.ok;
} catch {
return false;
}
}
// ===== Timers =====
async getTimers(token: string): Promise<Timer[]> {
return this.apiCall<Timer[]>('/timers', 'GET', token);
}
async getTimer(id: string, token: string): Promise<Timer> {
return this.apiCall<Timer>(`/timers/${id}`, 'GET', token);
}
async createTimer(input: CreateTimerInput, token: string): Promise<Timer> {
return this.apiCall<Timer>('/timers', 'POST', token, {
durationSeconds: input.durationSeconds,
label: input.label,
});
}
async startTimer(id: string, token: string): Promise<Timer> {
return this.apiCall<Timer>(`/timers/${id}/start`, 'POST', token);
}
async pauseTimer(id: string, token: string): Promise<Timer> {
return this.apiCall<Timer>(`/timers/${id}/pause`, 'POST', token);
}
async resetTimer(id: string, token: string): Promise<Timer> {
return this.apiCall<Timer>(`/timers/${id}/reset`, 'POST', token);
}
async deleteTimer(id: string, token: string): Promise<void> {
await this.apiCall<void>(`/timers/${id}`, 'DELETE', token);
}
async getRunningTimer(token: string): Promise<Timer | null> {
const timers = await this.getTimers(token);
return timers.find((t) => t.status === 'running' || t.status === 'paused') || null;
}
// ===== Alarms =====
async getAlarms(token: string): Promise<Alarm[]> {
return this.apiCall<Alarm[]>('/alarms', 'GET', token);
}
async createAlarm(input: CreateAlarmInput, token: string): Promise<Alarm> {
return this.apiCall<Alarm>('/alarms', 'POST', token, {
time: input.time,
label: input.label,
enabled: true,
repeatDays: input.repeatDays,
});
}
async toggleAlarm(id: string, token: string): Promise<Alarm> {
return this.apiCall<Alarm>(`/alarms/${id}/toggle`, 'PATCH', token);
}
async deleteAlarm(id: string, token: string): Promise<void> {
await this.apiCall<void>(`/alarms/${id}`, 'DELETE', token);
}
// ===== World Clocks =====
async getWorldClocks(token: string): Promise<WorldClock[]> {
return this.apiCall<WorldClock[]>('/world-clocks', 'GET', token);
}
async addWorldClock(input: CreateWorldClockInput, token: string): Promise<WorldClock> {
return this.apiCall<WorldClock>('/world-clocks', 'POST', token, {
timezone: input.timezone,
cityName: input.cityName,
});
}
async deleteWorldClock(id: string, token: string): Promise<void> {
await this.apiCall<void>(`/world-clocks/${id}`, 'DELETE', token);
}
// ===== Timezone Search =====
async searchTimezones(query: string): Promise<TimezoneResult[]> {
return this.apiCall<TimezoneResult[]>(`/timezones/search?q=${encodeURIComponent(query)}`);
}
// ===== Time Tracking Summary =====
async getTodayTracked(token: string): Promise<TimeTrackingSummary> {
// This would aggregate timer data for today
// For now, return a placeholder - implement based on actual API
const timers = await this.getTimers(token);
const finishedToday = timers.filter((t) => {
if (t.status !== 'finished') return false;
const finishedAt = new Date(t.updatedAt);
const today = new Date();
return finishedAt.toDateString() === today.toDateString();
});
const totalMinutes = finishedToday.reduce((sum, t) => sum + Math.floor(t.durationSeconds / 60), 0);
return {
totalMinutes,
sessions: finishedToday.length,
};
}
// ===== Parsing Utilities =====
/**
* Parse duration string to seconds
* Supports: "25m", "1h30m", "90s", "25" (assumes minutes)
*/
parseDuration(input: string): number | null {
let totalSeconds = 0;
// Match hours
const hoursMatch = input.match(/(\d+)\s*h/i);
if (hoursMatch) {
totalSeconds += parseInt(hoursMatch[1], 10) * 3600;
}
// Match minutes
const minutesMatch = input.match(/(\d+)\s*m(?:in)?/i);
if (minutesMatch) {
totalSeconds += parseInt(minutesMatch[1], 10) * 60;
}
// Match seconds
const secondsMatch = input.match(/(\d+)\s*s(?:ec)?/i);
if (secondsMatch) {
totalSeconds += parseInt(secondsMatch[1], 10);
}
// If just a number, assume minutes
if (totalSeconds === 0) {
const justNumber = input.match(/^(\d+)$/);
if (justNumber) {
totalSeconds = parseInt(justNumber[1], 10) * 60;
}
}
return totalSeconds > 0 ? totalSeconds : null;
}
/**
* Parse time string to HH:MM:SS
* Supports: "14:30", "9:00", "14 Uhr 30"
*/
parseAlarmTime(input: string): string | null {
// Try HH:MM format
let match = input.match(/(\d{1,2}):(\d{2})(?::(\d{2}))?/);
if (match) {
const hours = parseInt(match[1], 10);
const minutes = parseInt(match[2], 10);
const seconds = match[3] ? parseInt(match[3], 10) : 0;
if (hours >= 0 && hours <= 23 && minutes >= 0 && minutes <= 59) {
return `${hours.toString().padStart(2, '0')}:${minutes.toString().padStart(2, '0')}:${seconds.toString().padStart(2, '0')}`;
}
}
// Try "X Uhr Y" format (German)
match = input.match(/(\d{1,2})\s*uhr(?:\s*(\d{1,2}))?/i);
if (match) {
const hours = parseInt(match[1], 10);
const minutes = match[2] ? parseInt(match[2], 10) : 0;
if (hours >= 0 && hours <= 23 && minutes >= 0 && minutes <= 59) {
return `${hours.toString().padStart(2, '0')}:${minutes.toString().padStart(2, '0')}:00`;
}
}
return null;
}
/**
* Format seconds to human readable
*/
formatDuration(seconds: number): string {
const hours = Math.floor(seconds / 3600);
const minutes = Math.floor((seconds % 3600) / 60);
const secs = seconds % 60;
const parts: string[] = [];
if (hours > 0) parts.push(`${hours}h`);
if (minutes > 0) parts.push(`${minutes}m`);
if (secs > 0 || parts.length === 0) parts.push(`${secs}s`);
return parts.join(' ');
}
}

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// Module
export { ClockModule, ClockModuleOptions } from './clock.module';
// Service
export { ClockService } from './clock.service';
// Types
export * from './types';

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/**
* Clock service types
*/
/**
* Timer entity
*/
export interface Timer {
id: string;
userId: string;
label: string | null;
durationSeconds: number;
remainingSeconds: number;
status: 'idle' | 'running' | 'paused' | 'finished';
startedAt: string | null;
pausedAt: string | null;
sound: string;
createdAt: string;
updatedAt: string;
}
/**
* Alarm entity
*/
export interface Alarm {
id: string;
userId: string;
label: string | null;
time: string; // HH:MM:SS
enabled: boolean;
repeatDays: number[]; // 0-6, Sunday = 0
snoozeMinutes: number;
sound: string;
vibrate: boolean;
createdAt: string;
updatedAt: string;
}
/**
* World clock entity
*/
export interface WorldClock {
id: string;
userId: string;
timezone: string;
cityName: string;
sortOrder: number;
createdAt: string;
}
/**
* Timezone search result
*/
export interface TimezoneResult {
timezone: string;
city: string;
}
/**
* Create timer input
*/
export interface CreateTimerInput {
durationSeconds: number;
label?: string | null;
}
/**
* Create alarm input
*/
export interface CreateAlarmInput {
time: string; // HH:MM:SS
label?: string | null;
repeatDays?: number[];
}
/**
* Create world clock input
*/
export interface CreateWorldClockInput {
timezone: string;
cityName: string;
}
/**
* Clock service configuration
*/
export interface ClockServiceConfig {
apiUrl: string;
}
/**
* Time tracking summary
*/
export interface TimeTrackingSummary {
totalMinutes: number;
sessions: number;
}

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// Placeholder - to be implemented
// Will integrate with project documentation generation
export interface DocsServiceConfig {
openaiApiKey?: string;
s3Config?: {
endpoint: string;
bucket: string;
accessKey: string;
secretKey: string;
};
}
export interface ProjectDoc {
id: string;
title: string;
content: string;
format: 'blog' | 'summary' | 'technical';
createdAt: string;
}
// Export placeholder module
export const DocsModule = {
register: () => ({ module: class {}, providers: [], exports: [] }),
};

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/**
* @manacore/bot-services
*
* Shared business logic services for Matrix bots and the Gateway.
* These services are transport-agnostic and can be used by:
* - Individual Matrix bots (standalone)
* - The Gateway bot (all-in-one)
* - REST APIs
* - CLI tools
*
* @example
* ```typescript
* import { TodoModule, TodoService } from '@manacore/bot-services/todo';
* import { AiModule, AiService } from '@manacore/bot-services/ai';
*
* // In NestJS module
* @Module({
* imports: [
* TodoModule.register({ storagePath: './data/todos.json' }),
* AiModule.register({ baseUrl: 'http://ollama:11434' }),
* ],
* })
* export class AppModule {}
* ```
*/
// ===== Core Services =====
// Todo
export { TodoModule, TodoModuleOptions, TodoService, TODO_STORAGE_PROVIDER } from './todo';
export type {
Task,
Project,
TodoData,
CreateTaskInput,
UpdateTaskInput,
TaskFilter,
TodoStats,
ParsedTaskInput,
} from './todo';
// Calendar
export { CalendarModule, CalendarModuleOptions, CalendarService, CALENDAR_STORAGE_PROVIDER } from './calendar';
export type {
CalendarEvent,
Calendar,
CalendarData,
CreateEventInput,
UpdateEventInput,
EventFilter,
ParsedEventInput,
} from './calendar';
// AI (Ollama)
export { AiModule, AiModuleOptions, AiService } from './ai';
export type {
OllamaModel,
ChatMessage,
ChatOptions,
ChatResult,
ChatResponseMeta,
AiServiceConfig,
UserAiSession,
SystemPromptPreset,
} from './ai';
export { SYSTEM_PROMPTS, VISION_MODELS, NON_CHAT_MODELS } from './ai';
// Clock
export { ClockModule, ClockModuleOptions, ClockService } from './clock';
export type {
Timer,
Alarm,
WorldClock,
TimezoneResult,
CreateTimerInput,
CreateAlarmInput,
CreateWorldClockInput,
ClockServiceConfig,
TimeTrackingSummary,
} from './clock';
// ===== Placeholder Services (to be implemented) =====
export { NutritionModule } from './nutrition';
export type { NutritionServiceConfig, Meal, NutritionSummary } from './nutrition';
export { QuotesModule } from './quotes';
export type { QuotesServiceConfig, Quote } from './quotes';
export { StatsModule } from './stats';
export type { StatsServiceConfig, AnalyticsReport } from './stats';
export { DocsModule } from './docs';
export type { DocsServiceConfig, ProjectDoc } from './docs';
// ===== Shared Utilities =====
export { FileStorageProvider, MemoryStorageProvider } from './shared';
export type { StorageProvider, BaseEntity, UserEntity, ServiceConfig, Result, PaginationOptions, PaginatedResult, DateRange, Priority, ServiceStats } from './shared';
export {
generateId,
getTodayISO,
startOfDay,
endOfDay,
addDays,
formatDateDE,
formatTimeDE,
isToday,
isTomorrow,
parseGermanDateKeyword,
getRelativeDateLabel,
} from './shared';
export { PRIORITY_VALUES } from './shared';

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// Placeholder - to be implemented
// Will integrate with NutriPhi backend API
export interface NutritionServiceConfig {
apiUrl: string;
}
export interface Meal {
id: string;
userId: string;
description: string;
calories: number;
createdAt: string;
}
export interface NutritionSummary {
totalCalories: number;
mealCount: number;
meals: Meal[];
}
// Export placeholder module
export const NutritionModule = {
register: () => ({ module: class {}, providers: [], exports: [] }),
};

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// Placeholder - to be implemented
// Will integrate with Zitare backend API
export interface QuotesServiceConfig {
apiUrl: string;
}
export interface Quote {
id: string;
text: string;
author: string;
category: string;
}
// Export placeholder module
export const QuotesModule = {
register: () => ({ module: class {}, providers: [], exports: [] }),
};

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// Shared types
export * from './types';
// Storage providers
export { FileStorageProvider, MemoryStorageProvider } from './storage';
// Utility functions
export * from './utils';

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import { Logger } from '@nestjs/common';
import * as fs from 'fs';
import * as path from 'path';
import { StorageProvider } from './types';
/**
* File-based JSON storage provider
* Used for local GDPR-compliant data storage
*/
export class FileStorageProvider<T> implements StorageProvider<T> {
private readonly logger = new Logger(FileStorageProvider.name);
private readonly filePath: string;
private readonly defaultData: T;
constructor(filePath: string, defaultData: T) {
this.filePath = filePath;
this.defaultData = defaultData;
}
async load(): Promise<T> {
try {
const dir = path.dirname(this.filePath);
if (!fs.existsSync(dir)) {
fs.mkdirSync(dir, { recursive: true });
}
if (fs.existsSync(this.filePath)) {
const content = fs.readFileSync(this.filePath, 'utf-8');
return JSON.parse(content);
} else {
await this.save(this.defaultData);
return this.defaultData;
}
} catch (error) {
this.logger.error(`Failed to load data from ${this.filePath}:`, error);
return this.defaultData;
}
}
async save(data: T): Promise<void> {
try {
const dir = path.dirname(this.filePath);
if (!fs.existsSync(dir)) {
fs.mkdirSync(dir, { recursive: true });
}
fs.writeFileSync(this.filePath, JSON.stringify(data, null, 2));
} catch (error) {
this.logger.error(`Failed to save data to ${this.filePath}:`, error);
throw error;
}
}
}
/**
* In-memory storage provider (for testing)
*/
export class MemoryStorageProvider<T> implements StorageProvider<T> {
private data: T;
constructor(defaultData: T) {
this.data = defaultData;
}
async load(): Promise<T> {
return this.data;
}
async save(data: T): Promise<void> {
this.data = data;
}
}

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/**
* Common types used across all bot services
*/
// Base entity interface
export interface BaseEntity {
id: string;
createdAt: string;
updatedAt?: string;
}
// User-scoped entity
export interface UserEntity extends BaseEntity {
userId: string;
}
// Storage provider interface - allows swapping file/db storage
export interface StorageProvider<T> {
load(): Promise<T>;
save(data: T): Promise<void>;
}
// Service configuration
export interface ServiceConfig {
storagePath?: string;
apiUrl?: string;
timeout?: number;
}
// Result type for operations
export type Result<T, E = Error> = { success: true; data: T } | { success: false; error: E };
// Pagination
export interface PaginationOptions {
limit?: number;
offset?: number;
}
export interface PaginatedResult<T> {
items: T[];
total: number;
limit: number;
offset: number;
}
// Date range filter
export interface DateRange {
start: Date;
end: Date;
}
// Priority levels
export type Priority = 'low' | 'medium' | 'high' | 'urgent';
export const PRIORITY_VALUES: Record<Priority, number> = {
urgent: 1,
high: 2,
medium: 3,
low: 4,
};
// Common stats interface
export interface ServiceStats {
total: number;
active: number;
completed?: number;
}

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/**
* Utility functions for bot services
*/
/**
* Generate a unique ID
*/
export function generateId(): string {
return Date.now().toString(36) + Math.random().toString(36).substr(2);
}
/**
* Get ISO date string for today
*/
export function getTodayISO(): string {
return new Date().toISOString().split('T')[0];
}
/**
* Get date at start of day
*/
export function startOfDay(date: Date = new Date()): Date {
const result = new Date(date);
result.setHours(0, 0, 0, 0);
return result;
}
/**
* Get date at end of day
*/
export function endOfDay(date: Date = new Date()): Date {
const result = new Date(date);
result.setHours(23, 59, 59, 999);
return result;
}
/**
* Add days to a date
*/
export function addDays(date: Date, days: number): Date {
const result = new Date(date);
result.setDate(result.getDate() + days);
return result;
}
/**
* Format date for German locale
*/
export function formatDateDE(date: Date, options?: Intl.DateTimeFormatOptions): string {
return date.toLocaleDateString('de-DE', options);
}
/**
* Format time for German locale
*/
export function formatTimeDE(date: Date): string {
return date.toLocaleTimeString('de-DE', { hour: '2-digit', minute: '2-digit' });
}
/**
* Check if date is today
*/
export function isToday(date: Date): boolean {
const today = new Date();
return (
date.getDate() === today.getDate() &&
date.getMonth() === today.getMonth() &&
date.getFullYear() === today.getFullYear()
);
}
/**
* Check if date is tomorrow
*/
export function isTomorrow(date: Date): boolean {
const tomorrow = addDays(new Date(), 1);
return (
date.getDate() === tomorrow.getDate() &&
date.getMonth() === tomorrow.getMonth() &&
date.getFullYear() === tomorrow.getFullYear()
);
}
/**
* Parse German date keywords
*/
export function parseGermanDateKeyword(keyword: string): Date | null {
const lower = keyword.toLowerCase().trim();
const today = startOfDay();
switch (lower) {
case 'heute':
return today;
case 'morgen':
return addDays(today, 1);
case 'übermorgen':
return addDays(today, 2);
default:
return null;
}
}
/**
* Get relative date label in German
*/
export function getRelativeDateLabel(date: Date): string {
if (isToday(date)) return 'Heute';
if (isTomorrow(date)) return 'Morgen';
return formatDateDE(date, { weekday: 'short', day: '2-digit', month: '2-digit' });
}

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// Placeholder - to be implemented
// Will integrate with Umami analytics API
export interface StatsServiceConfig {
apiUrl: string;
username: string;
password: string;
}
export interface AnalyticsReport {
pageviews: number;
visitors: number;
bounceRate: number;
avgDuration: number;
}
// Export placeholder module
export const StatsModule = {
register: () => ({ module: class {}, providers: [], exports: [] }),
};

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// Module
export { TodoModule, TodoModuleOptions } from './todo.module';
// Service
export { TodoService, TODO_STORAGE_PROVIDER } from './todo.service';
// Types
export * from './types';

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import { Module, DynamicModule } from '@nestjs/common';
import { TodoService, TODO_STORAGE_PROVIDER } from './todo.service';
import { StorageProvider } from '../shared/types';
import { FileStorageProvider } from '../shared/storage';
import { TodoData } from './types';
export interface TodoModuleOptions {
storagePath?: string;
storageProvider?: StorageProvider<TodoData>;
}
@Module({})
export class TodoModule {
/**
* Register with default file storage
*/
static register(options?: TodoModuleOptions): DynamicModule {
const storagePath = options?.storagePath ?? './data/todo-data.json';
const defaultData: TodoData = { tasks: [], projects: [] };
return {
module: TodoModule,
providers: [
{
provide: TODO_STORAGE_PROVIDER,
useValue: options?.storageProvider ?? new FileStorageProvider<TodoData>(storagePath, defaultData),
},
TodoService,
],
exports: [TodoService],
};
}
/**
* Register with custom storage provider
*/
static forRoot(storageProvider: StorageProvider<TodoData>): DynamicModule {
return {
module: TodoModule,
providers: [
{
provide: TODO_STORAGE_PROVIDER,
useValue: storageProvider,
},
TodoService,
],
exports: [TodoService],
};
}
}

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import { Injectable, Logger, OnModuleInit, Inject, Optional } from '@nestjs/common';
import { StorageProvider } from '../shared/types';
import { FileStorageProvider } from '../shared/storage';
import { generateId, getTodayISO, parseGermanDateKeyword, addDays } from '../shared/utils';
import {
Task,
Project,
TodoData,
CreateTaskInput,
UpdateTaskInput,
TaskFilter,
TodoStats,
ParsedTaskInput,
} from './types';
export const TODO_STORAGE_PROVIDER = 'TODO_STORAGE_PROVIDER';
@Injectable()
export class TodoService implements OnModuleInit {
private readonly logger = new Logger(TodoService.name);
private data: TodoData = { tasks: [], projects: [] };
private storage: StorageProvider<TodoData>;
constructor(
@Optional()
@Inject(TODO_STORAGE_PROVIDER)
storage?: StorageProvider<TodoData>
) {
// Default to file storage if not injected
this.storage =
storage || new FileStorageProvider<TodoData>('./data/todo-data.json', { tasks: [], projects: [] });
}
async onModuleInit() {
await this.loadData();
}
private async loadData(): Promise<void> {
try {
this.data = await this.storage.load();
this.logger.log(`Loaded ${this.data.tasks.length} tasks, ${this.data.projects.length} projects`);
} catch (error) {
this.logger.error('Failed to load todo data:', error);
this.data = { tasks: [], projects: [] };
}
}
private async saveData(): Promise<void> {
try {
await this.storage.save(this.data);
} catch (error) {
this.logger.error('Failed to save todo data:', error);
}
}
// ===== Task CRUD Operations =====
async createTask(userId: string, input: CreateTaskInput): Promise<Task> {
const task: Task = {
id: generateId(),
userId,
title: input.title,
completed: false,
priority: input.priority ?? 4,
dueDate: input.dueDate ?? null,
project: input.project ?? null,
labels: input.labels ?? [],
createdAt: new Date().toISOString(),
completedAt: null,
};
this.data.tasks.push(task);
await this.saveData();
this.logger.log(`Created task "${task.title}" for user ${userId}`);
return task;
}
async updateTask(userId: string, taskId: string, input: UpdateTaskInput): Promise<Task | null> {
const task = this.data.tasks.find((t) => t.id === taskId && t.userId === userId);
if (!task) return null;
if (input.title !== undefined) task.title = input.title;
if (input.priority !== undefined) task.priority = input.priority;
if (input.dueDate !== undefined) task.dueDate = input.dueDate;
if (input.project !== undefined) task.project = input.project;
if (input.labels !== undefined) task.labels = input.labels;
task.updatedAt = new Date().toISOString();
await this.saveData();
return task;
}
async deleteTask(userId: string, taskId: string): Promise<Task | null> {
const taskIndex = this.data.tasks.findIndex((t) => t.id === taskId && t.userId === userId);
if (taskIndex === -1) return null;
const [task] = this.data.tasks.splice(taskIndex, 1);
await this.saveData();
this.logger.log(`Deleted task "${task.title}" for user ${userId}`);
return task;
}
async deleteTaskByIndex(userId: string, index: number): Promise<Task | null> {
const userTasks = this.data.tasks.filter((t) => t.userId === userId && !t.completed);
if (index < 1 || index > userTasks.length) return null;
const task = userTasks[index - 1];
return this.deleteTask(userId, task.id);
}
// ===== Task Completion =====
async completeTask(userId: string, taskId: string): Promise<Task | null> {
const task = this.data.tasks.find((t) => t.id === taskId && t.userId === userId);
if (!task) return null;
task.completed = true;
task.completedAt = new Date().toISOString();
await this.saveData();
this.logger.log(`Completed task "${task.title}" for user ${userId}`);
return task;
}
async completeTaskByIndex(userId: string, index: number): Promise<Task | null> {
const userTasks = this.data.tasks.filter((t) => t.userId === userId && !t.completed);
if (index < 1 || index > userTasks.length) return null;
const task = userTasks[index - 1];
return this.completeTask(userId, task.id);
}
async uncompleteTask(userId: string, taskId: string): Promise<Task | null> {
const task = this.data.tasks.find((t) => t.id === taskId && t.userId === userId);
if (!task) return null;
task.completed = false;
task.completedAt = null;
await this.saveData();
return task;
}
// ===== Task Queries =====
async getTask(userId: string, taskId: string): Promise<Task | null> {
return this.data.tasks.find((t) => t.id === taskId && t.userId === userId) ?? null;
}
async getTasks(userId: string, filter?: TaskFilter): Promise<Task[]> {
let tasks = this.data.tasks.filter((t) => t.userId === userId);
if (filter) {
if (filter.completed !== undefined) {
tasks = tasks.filter((t) => t.completed === filter.completed);
}
if (filter.project) {
tasks = tasks.filter((t) => t.project?.toLowerCase() === filter.project!.toLowerCase());
}
if (filter.dueDate) {
tasks = tasks.filter((t) => t.dueDate?.startsWith(filter.dueDate!));
}
if (filter.dueBefore) {
tasks = tasks.filter((t) => t.dueDate && t.dueDate < filter.dueBefore!);
}
if (filter.dueAfter) {
tasks = tasks.filter((t) => t.dueDate && t.dueDate > filter.dueAfter!);
}
if (filter.priority) {
tasks = tasks.filter((t) => t.priority === filter.priority);
}
if (filter.labels && filter.labels.length > 0) {
tasks = tasks.filter((t) => filter.labels!.some((l) => t.labels.includes(l)));
}
}
return tasks;
}
async getAllPendingTasks(userId: string): Promise<Task[]> {
return this.data.tasks
.filter((t) => t.userId === userId && !t.completed)
.sort((a, b) => {
// Sort by due date first (nulls last), then by priority
if (a.dueDate && !b.dueDate) return -1;
if (!a.dueDate && b.dueDate) return 1;
if (a.dueDate && b.dueDate) {
const dateCompare = a.dueDate.localeCompare(b.dueDate);
if (dateCompare !== 0) return dateCompare;
}
return a.priority - b.priority;
});
}
async getTodayTasks(userId: string): Promise<Task[]> {
const today = getTodayISO();
return this.data.tasks
.filter((t) => t.userId === userId && !t.completed && t.dueDate?.startsWith(today))
.sort((a, b) => a.priority - b.priority);
}
async getOverdueTasks(userId: string): Promise<Task[]> {
const today = getTodayISO();
return this.data.tasks
.filter((t) => t.userId === userId && !t.completed && t.dueDate && t.dueDate < today)
.sort((a, b) => a.dueDate!.localeCompare(b.dueDate!));
}
async getInboxTasks(userId: string): Promise<Task[]> {
return this.data.tasks
.filter((t) => t.userId === userId && !t.completed && !t.dueDate && !t.project)
.sort((a, b) => new Date(b.createdAt).getTime() - new Date(a.createdAt).getTime());
}
async getProjectTasks(userId: string, projectName: string): Promise<Task[]> {
return this.data.tasks
.filter(
(t) => t.userId === userId && !t.completed && t.project?.toLowerCase() === projectName.toLowerCase()
)
.sort((a, b) => a.priority - b.priority);
}
// ===== Projects =====
async getProjects(userId: string): Promise<Project[]> {
const projectNames = new Set<string>();
this.data.tasks
.filter((t) => t.userId === userId && t.project)
.forEach((t) => projectNames.add(t.project!));
return Array.from(projectNames).map((name) => ({
id: name.toLowerCase(),
name,
color: '#808080',
userId,
}));
}
// ===== Statistics =====
async getStats(userId: string): Promise<TodoStats> {
const userTasks = this.data.tasks.filter((t) => t.userId === userId);
const today = getTodayISO();
return {
total: userTasks.length,
completed: userTasks.filter((t) => t.completed).length,
pending: userTasks.filter((t) => !t.completed).length,
today: userTasks.filter((t) => !t.completed && t.dueDate?.startsWith(today)).length,
overdue: userTasks.filter((t) => !t.completed && t.dueDate && t.dueDate < today).length,
};
}
// ===== Input Parsing =====
/**
* Parse natural language task input
* Supports: !p1-4 (priority), @heute/@morgen/@übermorgen (date), #project
*/
parseTaskInput(input: string): ParsedTaskInput {
let title = input;
let priority = 4;
let dueDate: string | null = null;
let project: string | null = null;
// Parse priority (!p1, !p2, !p3, !p4)
const priorityMatch = title.match(/!p([1-4])/i);
if (priorityMatch) {
priority = parseInt(priorityMatch[1]);
title = title.replace(/!p[1-4]/i, '').trim();
}
// Parse date (@heute, @morgen, @übermorgen)
const dateKeywords = ['heute', 'morgen', 'übermorgen'];
for (const keyword of dateKeywords) {
const regex = new RegExp(`@${keyword}`, 'i');
if (regex.test(title)) {
const date = parseGermanDateKeyword(keyword);
if (date) {
dueDate = date.toISOString().split('T')[0];
}
title = title.replace(regex, '').trim();
break;
}
}
// Parse project (#projektname)
const projectMatch = title.match(/#(\S+)/);
if (projectMatch) {
project = projectMatch[1];
title = title.replace(/#\S+/, '').trim();
}
return { title, priority, dueDate, project };
}
}

View file

@ -0,0 +1,88 @@
import { UserEntity, Priority } from '../shared/types';
/**
* Task entity
*/
export interface Task extends UserEntity {
title: string;
completed: boolean;
priority: number; // 1-4, 1 is highest (for backward compatibility)
dueDate: string | null; // ISO date string
project: string | null;
labels: string[];
completedAt: string | null;
}
/**
* Project entity
*/
export interface Project {
id: string;
name: string;
color: string;
userId: string;
}
/**
* Todo data storage structure
*/
export interface TodoData {
tasks: Task[];
projects: Project[];
}
/**
* Create task input
*/
export interface CreateTaskInput {
title: string;
priority?: number;
dueDate?: string | null;
project?: string | null;
labels?: string[];
}
/**
* Update task input
*/
export interface UpdateTaskInput {
title?: string;
priority?: number;
dueDate?: string | null;
project?: string | null;
labels?: string[];
}
/**
* Task filter options
*/
export interface TaskFilter {
completed?: boolean;
project?: string;
dueDate?: string;
dueBefore?: string;
dueAfter?: string;
priority?: number;
labels?: string[];
}
/**
* Todo statistics
*/
export interface TodoStats {
total: number;
completed: number;
pending: number;
today: number;
overdue: number;
}
/**
* Parsed task input (from natural language)
*/
export interface ParsedTaskInput {
title: string;
priority: number;
dueDate: string | null;
project: string | null;
}

View file

@ -0,0 +1,30 @@
{
"compilerOptions": {
"target": "ES2022",
"module": "CommonJS",
"lib": ["ES2022"],
"declaration": true,
"strict": true,
"noImplicitAny": true,
"strictNullChecks": true,
"noImplicitThis": true,
"alwaysStrict": true,
"noUnusedLocals": false,
"noUnusedParameters": false,
"noImplicitReturns": true,
"noFallthroughCasesInSwitch": false,
"inlineSourceMap": true,
"inlineSources": true,
"experimentalDecorators": true,
"emitDecoratorMetadata": true,
"strictPropertyInitialization": false,
"skipLibCheck": true,
"esModuleInterop": true,
"resolveJsonModule": true,
"moduleResolution": "node",
"outDir": "./dist",
"rootDir": "./src"
},
"include": ["src/**/*"],
"exclude": ["node_modules", "dist"]
}

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@ -0,0 +1,134 @@
#!/bin/bash
# Deploy Matrix Mana Bot (Gateway) to Mac Mini
# This script handles the complete deployment process
set -e
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_DIR="$(cd "$SCRIPT_DIR/../.." && pwd)"
# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
CYAN='\033[0;36m'
NC='\033[0m'
echo "============================================"
echo " Matrix Mana Bot - Full Deployment"
echo "============================================"
echo ""
cd "$PROJECT_DIR"
# Check if .env exists and has the token
if ! grep -q "MATRIX_MANA_BOT_TOKEN" .env 2>/dev/null; then
echo -e "${YELLOW}Warning: MATRIX_MANA_BOT_TOKEN not found in .env${NC}"
echo "Run ./scripts/mac-mini/setup-mana-bot.sh first to register the bot."
echo ""
read -p "Continue anyway? (y/N) " -n 1 -r
echo
if [[ ! $REPLY =~ ^[Yy]$ ]]; then
exit 1
fi
fi
# Step 1: Pull latest code
echo -e "${CYAN}Step 1: Pulling latest code...${NC}"
git pull --ff-only || {
echo -e "${YELLOW}Git pull failed. You may have local changes.${NC}"
read -p "Continue anyway? (y/N) " -n 1 -r
echo
if [[ ! $REPLY =~ ^[Yy]$ ]]; then
exit 1
fi
}
# Step 2: Build shared package
echo ""
echo -e "${CYAN}Step 2: Building @manacore/bot-services...${NC}"
cd "$PROJECT_DIR/packages/bot-services"
pnpm install --frozen-lockfile 2>/dev/null || pnpm install
pnpm build || {
echo -e "${RED}Failed to build bot-services package${NC}"
exit 1
}
echo -e "${GREEN}bot-services built successfully${NC}"
# Step 3: Build gateway bot
echo ""
echo -e "${CYAN}Step 3: Building matrix-mana-bot...${NC}"
cd "$PROJECT_DIR/services/matrix-mana-bot"
pnpm install --frozen-lockfile 2>/dev/null || pnpm install
pnpm build || {
echo -e "${RED}Failed to build matrix-mana-bot${NC}"
exit 1
}
echo -e "${GREEN}matrix-mana-bot built successfully${NC}"
# Step 4: Build Docker image
echo ""
echo -e "${CYAN}Step 4: Building Docker image...${NC}"
cd "$PROJECT_DIR"
docker build -t matrix-mana-bot:latest ./services/matrix-mana-bot || {
echo -e "${RED}Failed to build Docker image${NC}"
exit 1
}
echo -e "${GREEN}Docker image built successfully${NC}"
# Step 5: Stop existing container if running
echo ""
echo -e "${CYAN}Step 5: Stopping existing container...${NC}"
docker compose -f docker-compose.macmini.yml stop matrix-mana-bot 2>/dev/null || true
docker compose -f docker-compose.macmini.yml rm -f matrix-mana-bot 2>/dev/null || true
# Step 6: Start new container
echo ""
echo -e "${CYAN}Step 6: Starting matrix-mana-bot...${NC}"
docker compose -f docker-compose.macmini.yml up -d matrix-mana-bot || {
echo -e "${RED}Failed to start container${NC}"
exit 1
}
# Step 7: Wait for health check
echo ""
echo -e "${CYAN}Step 7: Waiting for health check...${NC}"
for i in {1..30}; do
if curl -s http://localhost:3310/health > /dev/null 2>&1; then
echo -e "${GREEN}Health check passed!${NC}"
break
fi
if [ $i -eq 30 ]; then
echo -e "${RED}Health check failed after 30 seconds${NC}"
echo "Check logs with: docker logs manacore-matrix-mana-bot"
exit 1
fi
echo -n "."
sleep 1
done
# Step 8: Show status
echo ""
echo "============================================"
echo -e "${GREEN} Deployment Complete!${NC}"
echo "============================================"
echo ""
echo "Container Status:"
docker ps --filter "name=manacore-matrix-mana-bot" --format "table {{.Names}}\t{{.Status}}\t{{.Ports}}"
echo ""
echo "Health Check:"
curl -s http://localhost:3310/health | jq . 2>/dev/null || curl -s http://localhost:3310/health
echo ""
echo ""
echo "Next Steps:"
echo "1. Invite the bot to a Matrix room:"
echo " /invite @mana:mana.how"
echo ""
echo "2. Test with:"
echo " hilfe"
echo " !todo Test aufgabe"
echo " !list"
echo ""
echo "3. View logs with:"
echo " docker logs -f manacore-matrix-mana-bot"
echo ""

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#!/bin/bash
# Register and setup Matrix Mana Bot (Gateway)
# Run this after Matrix Synapse is running
set -e
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_DIR="$(cd "$SCRIPT_DIR/../.." && pwd)"
# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
CYAN='\033[0;36m'
NC='\033[0m'
echo "============================================"
echo " Matrix Mana Bot Setup"
echo "============================================"
echo ""
# Default values
HOMESERVER_URL="${MATRIX_HOMESERVER_URL:-http://localhost:8008}"
BOT_USERNAME="mana"
BOT_DISPLAY_NAME="Mana"
# Check if Synapse is running
echo "Checking Synapse..."
if ! curl -s "${HOMESERVER_URL}/health" > /dev/null 2>&1; then
echo -e "${RED}Error: Synapse is not reachable at ${HOMESERVER_URL}${NC}"
echo "Start it with: docker compose -f docker-compose.macmini.yml up -d synapse"
exit 1
fi
echo -e "${GREEN}Synapse is running${NC}"
echo ""
# Check if registration secret is available
if [ -z "$SYNAPSE_REGISTRATION_SECRET" ]; then
echo -e "${YELLOW}SYNAPSE_REGISTRATION_SECRET not set.${NC}"
echo "Please provide the registration secret from your .env file:"
read -sp "Registration Secret: " SYNAPSE_REGISTRATION_SECRET
echo ""
fi
# Generate bot password
BOT_PASSWORD=$(openssl rand -base64 24)
echo "Registering bot user @${BOT_USERNAME}..."
# Generate HMAC for registration
generate_mac() {
local nonce=$1
local user=$2
local password=$3
local user_type=$4
local admin=$5
local mac_input="${nonce}\x00${user}\x00${password}\x00${user_type}\x00${admin}"
echo -n "$mac_input" | openssl dgst -sha1 -hmac "$SYNAPSE_REGISTRATION_SECRET" | cut -d' ' -f2
}
# Get nonce
NONCE=$(curl -s "${HOMESERVER_URL}/_synapse/admin/v1/register" | jq -r '.nonce')
if [ -z "$NONCE" ] || [ "$NONCE" = "null" ]; then
echo -e "${RED}Failed to get registration nonce. Is admin registration enabled?${NC}"
exit 1
fi
# Calculate MAC
MAC=$(generate_mac "$NONCE" "$BOT_USERNAME" "$BOT_PASSWORD" "bot" "false")
# Register user
REGISTER_RESPONSE=$(curl -s -X POST "${HOMESERVER_URL}/_synapse/admin/v1/register" \
-H "Content-Type: application/json" \
-d "{
\"nonce\": \"${NONCE}\",
\"username\": \"${BOT_USERNAME}\",
\"password\": \"${BOT_PASSWORD}\",
\"displayname\": \"${BOT_DISPLAY_NAME}\",
\"user_type\": \"bot\",
\"admin\": false,
\"mac\": \"${MAC}\"
}")
# Check if registration was successful
if echo "$REGISTER_RESPONSE" | jq -e '.access_token' > /dev/null 2>&1; then
ACCESS_TOKEN=$(echo "$REGISTER_RESPONSE" | jq -r '.access_token')
USER_ID=$(echo "$REGISTER_RESPONSE" | jq -r '.user_id')
echo -e "${GREEN}Bot registered successfully!${NC}"
echo ""
echo -e "${CYAN}User ID:${NC} ${USER_ID}"
echo ""
else
ERROR=$(echo "$REGISTER_RESPONSE" | jq -r '.error // .errcode // "Unknown error"')
# Check if user already exists
if echo "$ERROR" | grep -qi "user.*exists\|already.*registered\|M_USER_IN_USE"; then
echo -e "${YELLOW}User @${BOT_USERNAME} already exists. Getting access token via login...${NC}"
echo "Please enter the existing bot password:"
read -sp "Password: " EXISTING_PASSWORD
echo ""
LOGIN_RESPONSE=$(curl -s -X POST "${HOMESERVER_URL}/_matrix/client/r0/login" \
-H "Content-Type: application/json" \
-d "{
\"type\": \"m.login.password\",
\"user\": \"${BOT_USERNAME}\",
\"password\": \"${EXISTING_PASSWORD}\"
}")
if echo "$LOGIN_RESPONSE" | jq -e '.access_token' > /dev/null 2>&1; then
ACCESS_TOKEN=$(echo "$LOGIN_RESPONSE" | jq -r '.access_token')
USER_ID=$(echo "$LOGIN_RESPONSE" | jq -r '.user_id')
echo -e "${GREEN}Login successful!${NC}"
else
echo -e "${RED}Login failed. Please check the password.${NC}"
exit 1
fi
else
echo -e "${RED}Registration failed: ${ERROR}${NC}"
exit 1
fi
fi
echo ""
echo "============================================"
echo " Add to .env file"
echo "============================================"
echo ""
echo -e "${CYAN}# Matrix Mana Bot (Gateway)${NC}"
echo "MATRIX_MANA_BOT_TOKEN=${ACCESS_TOKEN}"
echo ""
# Optional: Set display name and avatar
echo "Setting display name..."
curl -s -X PUT "${HOMESERVER_URL}/_matrix/client/r0/profile/${USER_ID}/displayname" \
-H "Authorization: Bearer ${ACCESS_TOKEN}" \
-H "Content-Type: application/json" \
-d "{\"displayname\": \"🤖 ${BOT_DISPLAY_NAME}\"}" > /dev/null
echo ""
echo "============================================"
echo " Next Steps"
echo "============================================"
echo ""
echo "1. Add the MATRIX_MANA_BOT_TOKEN to your .env file"
echo ""
echo "2. Build the bot image:"
echo " docker build -t matrix-mana-bot ./services/matrix-mana-bot"
echo ""
echo "3. Start the bot:"
echo " docker compose -f docker-compose.macmini.yml up -d matrix-mana-bot"
echo ""
echo "4. Invite the bot to a room in Element:"
echo " /invite @mana:mana.how"
echo ""
echo -e "${GREEN}Setup complete!${NC}"

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# Server
PORT=3310
NODE_ENV=development
TZ=Europe/Berlin
# Matrix Connection
MATRIX_HOMESERVER_URL=http://localhost:8008
MATRIX_ACCESS_TOKEN=syt_your_access_token_here
MATRIX_STORAGE_PATH=./data/mana-bot-storage.json
# Optional: Restrict to specific rooms (comma-separated)
# MATRIX_ALLOWED_ROOMS=!room1:mana.how,!room2:mana.how
# AI Service (Ollama)
OLLAMA_URL=http://localhost:11434
OLLAMA_MODEL=gemma3:4b
OLLAMA_TIMEOUT=120000
# Clock Service (external API)
CLOCK_API_URL=http://localhost:3017/api/v1
# Storage paths
TODO_STORAGE_PATH=./data/todos.json
CALENDAR_STORAGE_PATH=./data/calendar.json

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# Matrix Mana Bot (Gateway)
Unified Matrix bot that combines all features in one. Users can interact with a single bot for AI chat, todos, calendar, timers, and more.
## Architecture
```
┌─────────────────────────────────────────────────────────────────┐
│ matrix-mana-bot │
│ (Gateway) │
├─────────────────────────────────────────────────────────────────┤
│ │
│ ┌──────────────────────────────────────────────────────────┐ │
│ │ Matrix Service │ │
│ │ • Handles Matrix connection │ │
│ │ • Receives messages │ │
│ │ • Sends replies │ │
│ └─────────────────────────┬────────────────────────────────┘ │
│ │ │
│ ▼ │
│ ┌──────────────────────────────────────────────────────────┐ │
│ │ Command Router │ │
│ │ • Parses !commands and natural language │ │
│ │ • Routes to appropriate handler │ │
│ │ • Falls back to AI chat │ │
│ └─────────────────────────┬────────────────────────────────┘ │
│ │ │
│ ┌──────────────────┼──────────────────┐ │
│ ▼ ▼ ▼ │
│ ┌────────────┐ ┌────────────┐ ┌────────────┐ │
│ │ AI Handler │ │Todo Handler│ │Cal Handler │ ... │
│ └─────┬──────┘ └─────┬──────┘ └─────┬──────┘ │
│ │ │ │ │
│ └─────────────────┴─────────────────┘ │
│ │ │
│ ▼ │
│ ┌──────────────────────────────────────────────────────────┐ │
│ │ @manacore/bot-services │ │
│ │ (Shared Business Logic - no Matrix code) │ │
│ │ │ │
│ │ • TodoService • CalendarService │ │
│ │ • AiService • ClockService │ │
│ └──────────────────────────────────────────────────────────┘ │
└─────────────────────────────────────────────────────────────────┘
```
## Features
| Category | Commands | Description |
|----------|----------|-------------|
| **AI Chat** | Just type, `!model`, `!models`, `!all`, `!clear` | Local LLM via Ollama |
| **Todos** | `!todo`, `!list`, `!today`, `!done`, `!delete` | Task management |
| **Calendar** | `!cal`, `!week`, `!event`, `!calendars` | Event scheduling |
| **Timers** | `!timer`, `!timers`, `!stop`, `!alarm`, `!alarms` | Time management |
| **Smart** | `!summary`, `!ai-todo` | Cross-feature AI features |
## Commands
### AI & Chat
```
# Just type a message - AI responds
Was ist TypeScript?
# Switch model
!model gemma3:4b
# List available models
!models
# Compare all models
!all Erkläre Docker
# Clear chat history
!clear
```
### Todos
```
# Create task
!todo Einkaufen gehen
# With priority (1-4, 1 = highest)
!todo Wichtig !p1
# With date
!todo Meeting @morgen
!todo Report @heute
# With project
!todo Feature implementieren #arbeit
# List all
!list
# Today's tasks
!today
# Complete task
!done 1
# Delete task
!delete 1
```
### Calendar
```
# Today's events
!cal
# This week
!week
# Create event
!event Meeting morgen 14:30
!event Geburtstag heute ganztägig
```
### Timers & Alarms
```
# Start timer
!timer 25m Pomodoro
!timer 1h30m Meeting
# List active timers
!timers
# Stop timer
!stop
# Set alarm
!alarm 14:30 Meeting
!alarm 7:00 Aufstehen
# List alarms
!alarms
# World clock
!time
!time tokyo
```
### Smart Features (Cross-Feature)
```
# AI-powered daily summary
!summary
# AI extracts todos from text
!ai-todo Im Meeting besprochen: Website redesign, API Docs aktualisieren
```
## Development
### Prerequisites
- Node.js 20+
- pnpm
- Running Matrix homeserver (Synapse)
- Bot account with access token
- Ollama (for AI features)
### Setup
```bash
# Install dependencies
pnpm install
# Copy environment file
cp .env.example .env
# Edit .env with your settings
# Start in development mode
pnpm start:dev
# Or build and run
pnpm build && pnpm start:prod
```
### Get Matrix Access Token
```bash
# Register bot user (if not exists)
docker exec -it synapse register_new_matrix_user \
-u mana-bot \
-p your_password \
-a \
-c /data/homeserver.yaml \
http://localhost:8008
# Login to get access token
curl -X POST "http://localhost:8008/_matrix/client/r0/login" \
-H "Content-Type: application/json" \
-d '{"type": "m.login.password", "user": "mana-bot", "password": "your_password"}'
```
### Project Structure
```
src/
├── main.ts # Entry point
├── app.module.ts # Root module
├── config/
│ └── configuration.ts # Config & help texts
├── health/
│ └── health.controller.ts # Health endpoint
├── bot/
│ ├── bot.module.ts
│ ├── matrix.service.ts # Matrix connection
│ └── command-router.service.ts # Command routing
├── handlers/
│ ├── handlers.module.ts
│ ├── ai.handler.ts # AI/Ollama commands
│ ├── todo.handler.ts # Todo commands
│ ├── calendar.handler.ts # Calendar commands
│ ├── clock.handler.ts # Timer/alarm commands
│ └── help.handler.ts # Help & status
└── orchestration/
├── orchestration.module.ts
└── orchestration.service.ts # Cross-feature logic
```
### Adding New Commands
1. Add route in `command-router.service.ts`:
```typescript
{
patterns: ['!mycommand'],
handler: (ctx, args) => this.myHandler.doSomething(ctx, args),
description: 'My new command',
}
```
2. Create handler in `handlers/my.handler.ts`:
```typescript
@Injectable()
export class MyHandler {
constructor(private myService: MyService) {}
async doSomething(ctx: CommandContext, args: string): Promise<string> {
// Use service from @manacore/bot-services
const result = await this.myService.doThing(ctx.userId, args);
return `Result: ${result}`;
}
}
```
3. Register in `handlers.module.ts`
## Docker
### Build
```bash
docker build -t matrix-mana-bot .
```
### Run
```bash
docker run -d \
--name matrix-mana-bot \
-p 3310:3310 \
-e MATRIX_HOMESERVER_URL=http://synapse:8008 \
-e MATRIX_ACCESS_TOKEN=syt_xxx \
-e OLLAMA_URL=http://ollama:11434 \
-v ./data:/app/data \
matrix-mana-bot
```
### Docker Compose
See `docker-compose.macmini.yml` in the monorepo root.
## Relationship to Other Bots
This Gateway bot can run **alongside** the standalone bots:
| Bot | Purpose | When to Use |
|-----|---------|-------------|
| **matrix-mana-bot** (this) | All features in one | General users |
| **matrix-todo-bot** | Todo only | Dedicated todo room |
| **matrix-ollama-bot** | AI only | Dedicated AI room |
| **matrix-clock-bot** | Timers only | Time tracking room |
All bots share the same `@manacore/bot-services` package, so data is consistent.
## Environment Variables
| Variable | Required | Default | Description |
|----------|----------|---------|-------------|
| `PORT` | No | 3310 | HTTP port |
| `MATRIX_HOMESERVER_URL` | Yes | - | Matrix server URL |
| `MATRIX_ACCESS_TOKEN` | Yes | - | Bot access token |
| `MATRIX_STORAGE_PATH` | No | ./data/... | Sync state storage |
| `MATRIX_ALLOWED_ROOMS` | No | - | Restrict to rooms |
| `OLLAMA_URL` | No | localhost:11434 | Ollama API |
| `OLLAMA_MODEL` | No | gemma3:4b | Default LLM |
| `CLOCK_API_URL` | No | localhost:3017 | Clock backend |
| `TODO_STORAGE_PATH` | No | ./data/todos.json | Todo storage |
| `CALENDAR_STORAGE_PATH` | No | ./data/calendar.json | Calendar storage |

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FROM node:20-slim
WORKDIR /app
# Install pnpm
RUN npm install -g pnpm@9
# Copy package files
COPY package.json pnpm-lock.yaml* ./
# Install dependencies
RUN pnpm install --frozen-lockfile --prod
# Copy source
COPY . .
# Build
RUN pnpm build
# Create data directory
RUN mkdir -p /app/data
# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
CMD curl -f http://localhost:3310/health || exit 1
EXPOSE 3310
CMD ["node", "dist/main.js"]

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{
"$schema": "https://json.schemastore.org/nest-cli",
"collection": "@nestjs/schematics",
"sourceRoot": "src",
"compilerOptions": {
"deleteOutDir": true
}
}

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{
"name": "matrix-mana-bot",
"version": "1.0.0",
"description": "Unified Matrix Gateway Bot - All features in one",
"private": true,
"main": "dist/main.js",
"scripts": {
"build": "nest build",
"start": "nest start",
"start:dev": "nest start --watch",
"start:debug": "nest start --debug --watch",
"start:prod": "node dist/main",
"type-check": "tsc --noEmit"
},
"dependencies": {
"@manacore/bot-services": "workspace:*",
"@nestjs/common": "^10.0.0",
"@nestjs/config": "^3.0.0",
"@nestjs/core": "^10.0.0",
"@nestjs/platform-express": "^10.0.0",
"matrix-bot-sdk": "^0.7.1",
"reflect-metadata": "^0.1.13",
"rxjs": "^7.8.1"
},
"devDependencies": {
"@nestjs/cli": "^10.0.0",
"@types/node": "^20.0.0",
"typescript": "^5.0.0"
},
"pnpm": {
"neverBuiltDependencies": ["cpu-features", "ssh2"],
"overrides": {
"cpu-features": "npm:empty-npm-package@1.0.0",
"ssh2": "npm:empty-npm-package@1.0.0"
}
}
}

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import { Module } from '@nestjs/common';
import { ConfigModule, ConfigService } from '@nestjs/config';
import configuration from './config/configuration';
import { BotModule } from './bot/bot.module';
import { HandlersModule } from './handlers/handlers.module';
import { OrchestrationModule } from './orchestration/orchestration.module';
import { HealthController } from './health/health.controller';
// Import shared services from bot-services package
import { TodoModule, CalendarModule, AiModule, ClockModule } from '@manacore/bot-services';
@Module({
imports: [
ConfigModule.forRoot({
isGlobal: true,
load: [configuration],
}),
// Business Logic Modules from shared package
TodoModule.registerAsync({
imports: [ConfigModule],
useFactory: (config: ConfigService) => ({
storagePath: config.get('services.todo.storagePath'),
}),
inject: [ConfigService],
}),
CalendarModule.registerAsync({
imports: [ConfigModule],
useFactory: (config: ConfigService) => ({
storagePath: config.get('services.calendar.storagePath'),
}),
inject: [ConfigService],
}),
AiModule.registerAsync({
imports: [ConfigModule],
useFactory: (config: ConfigService) => ({
baseUrl: config.get('services.ai.baseUrl'),
defaultModel: config.get('services.ai.defaultModel'),
timeout: config.get('services.ai.timeout'),
}),
inject: [ConfigService],
}),
ClockModule.registerAsync({
imports: [ConfigModule],
useFactory: (config: ConfigService) => ({
apiUrl: config.get('services.clock.apiUrl'),
}),
inject: [ConfigService],
}),
// Gateway-specific modules
BotModule,
HandlersModule,
OrchestrationModule,
],
controllers: [HealthController],
})
export class AppModule {}

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import { Module, forwardRef } from '@nestjs/common';
import { MatrixService } from './matrix.service';
import { CommandRouterService } from './command-router.service';
import { HandlersModule } from '../handlers/handlers.module';
import { OrchestrationModule } from '../orchestration/orchestration.module';
@Module({
imports: [forwardRef(() => HandlersModule), forwardRef(() => OrchestrationModule)],
providers: [MatrixService, CommandRouterService],
exports: [MatrixService, CommandRouterService],
})
export class BotModule {}

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import { Injectable, Logger, Inject, forwardRef } from '@nestjs/common';
import { AiHandler } from '../handlers/ai.handler';
import { TodoHandler } from '../handlers/todo.handler';
import { CalendarHandler } from '../handlers/calendar.handler';
import { ClockHandler } from '../handlers/clock.handler';
import { HelpHandler } from '../handlers/help.handler';
import { OrchestrationService } from '../orchestration/orchestration.service';
export interface CommandContext {
roomId: string;
userId: string;
message: string;
event: any;
}
interface CommandRoute {
patterns: (string | RegExp)[];
handler: (ctx: CommandContext, args: string) => Promise<string>;
description: string;
}
// Natural language keywords (German + English)
const KEYWORD_COMMANDS: { keywords: string[]; command: string }[] = [
{ keywords: ['hilfe', 'help', 'was kannst du', 'befehle'], command: '!help' },
{ keywords: ['modelle', 'models', 'welche modelle'], command: '!models' },
{ keywords: ['meine aufgaben', 'zeige aufgaben', 'todo liste', 'was muss ich'], command: '!list' },
{ keywords: ['heute', 'was steht heute an'], command: '!today' },
{ keywords: ['termine', 'kalender', 'meine termine'], command: '!cal' },
{ keywords: ['timer', 'stoppuhr'], command: '!timers' },
{ keywords: ['zusammenfassung', 'wie war mein tag', 'tagesrückblick'], command: '!summary' },
];
@Injectable()
export class CommandRouterService {
private readonly logger = new Logger(CommandRouterService.name);
private routes: CommandRoute[] = [];
constructor(
@Inject(forwardRef(() => AiHandler))
private aiHandler: AiHandler,
@Inject(forwardRef(() => TodoHandler))
private todoHandler: TodoHandler,
@Inject(forwardRef(() => CalendarHandler))
private calendarHandler: CalendarHandler,
@Inject(forwardRef(() => ClockHandler))
private clockHandler: ClockHandler,
@Inject(forwardRef(() => HelpHandler))
private helpHandler: HelpHandler,
@Inject(forwardRef(() => OrchestrationService))
private orchestration: OrchestrationService
) {
this.initializeRoutes();
}
private initializeRoutes() {
this.routes = [
// Help
{
patterns: ['!help', '!start', '!hilfe'],
handler: (ctx) => this.helpHandler.showHelp(ctx),
description: 'Show help',
},
// AI Commands
{
patterns: ['!models', '!modelle'],
handler: (ctx) => this.aiHandler.listModels(ctx),
description: 'List AI models',
},
{
patterns: ['!model'],
handler: (ctx, args) => this.aiHandler.setModel(ctx, args),
description: 'Switch AI model',
},
{
patterns: ['!all'],
handler: (ctx, args) => this.aiHandler.compareAll(ctx, args),
description: 'Compare all models',
},
{
patterns: ['!clear', '!reset'],
handler: (ctx) => this.aiHandler.clearHistory(ctx),
description: 'Clear chat history',
},
// Todo Commands
{
patterns: ['!todo', '!add', '!neu'],
handler: (ctx, args) => this.todoHandler.create(ctx, args),
description: 'Create todo',
},
{
patterns: ['!list', '!liste', '!alle'],
handler: (ctx) => this.todoHandler.list(ctx),
description: 'List todos',
},
{
patterns: ['!today', '!heute'],
handler: (ctx) => this.todoHandler.today(ctx),
description: 'Today\'s todos',
},
{
patterns: ['!inbox'],
handler: (ctx) => this.todoHandler.inbox(ctx),
description: 'Inbox todos',
},
{
patterns: ['!done', '!erledigt', '!fertig'],
handler: (ctx, args) => this.todoHandler.complete(ctx, args),
description: 'Complete todo',
},
{
patterns: ['!delete', '!löschen'],
handler: (ctx, args) => this.todoHandler.delete(ctx, args),
description: 'Delete todo',
},
{
patterns: ['!projects', '!projekte'],
handler: (ctx) => this.todoHandler.projects(ctx),
description: 'List projects',
},
// Calendar Commands
{
patterns: ['!cal', '!termine'],
handler: (ctx) => this.calendarHandler.today(ctx),
description: 'Today\'s events',
},
{
patterns: ['!week', '!woche'],
handler: (ctx) => this.calendarHandler.week(ctx),
description: 'Week events',
},
{
patterns: ['!event', '!termin'],
handler: (ctx, args) => this.calendarHandler.create(ctx, args),
description: 'Create event',
},
{
patterns: ['!calendars', '!kalender'],
handler: (ctx) => this.calendarHandler.listCalendars(ctx),
description: 'List calendars',
},
// Clock Commands
{
patterns: ['!timer'],
handler: (ctx, args) => this.clockHandler.startTimer(ctx, args),
description: 'Start timer',
},
{
patterns: ['!timers'],
handler: (ctx) => this.clockHandler.listTimers(ctx),
description: 'List timers',
},
{
patterns: ['!alarm'],
handler: (ctx, args) => this.clockHandler.setAlarm(ctx, args),
description: 'Set alarm',
},
{
patterns: ['!alarms'],
handler: (ctx) => this.clockHandler.listAlarms(ctx),
description: 'List alarms',
},
{
patterns: ['!time', '!zeit'],
handler: (ctx, args) => this.clockHandler.worldClock(ctx, args),
description: 'World clock',
},
{
patterns: ['!stop'],
handler: (ctx, args) => this.clockHandler.stopTimer(ctx, args),
description: 'Stop timer',
},
// Cross-Feature (Orchestration)
{
patterns: ['!summary', '!zusammenfassung'],
handler: (ctx) => this.orchestration.dailySummary(ctx),
description: 'Daily summary',
},
{
patterns: ['!ai-todo'],
handler: (ctx, args) => this.orchestration.aiToTodos(ctx, args),
description: 'AI extracts todos',
},
// Status
{
patterns: ['!status'],
handler: (ctx) => this.helpHandler.showStatus(ctx),
description: 'Show status',
},
];
}
async route(ctx: CommandContext): Promise<string | null> {
const message = ctx.message.trim();
// Check for natural language keywords first
const keywordCommand = this.detectKeywordCommand(message);
if (keywordCommand) {
return this.routeCommand({ ...ctx, message: keywordCommand });
}
// Check for ! commands
if (message.startsWith('!')) {
return this.routeCommand(ctx);
}
// Default: treat as AI chat
return this.aiHandler.chat(ctx, message);
}
private async routeCommand(ctx: CommandContext): Promise<string | null> {
const { command, args } = this.parseCommand(ctx.message);
for (const route of this.routes) {
if (this.matchesPattern(command, route.patterns)) {
this.logger.debug(`Routing "${command}" to ${route.description}`);
try {
return await route.handler(ctx, args);
} catch (error) {
this.logger.error(`Error in handler for "${command}":`, error);
return `❌ Fehler: ${error instanceof Error ? error.message : 'Unbekannter Fehler'}`;
}
}
}
// Unknown command
return null;
}
private detectKeywordCommand(message: string): string | null {
const lowerMessage = message.toLowerCase().trim();
// Only check short messages
if (lowerMessage.length > 60) return null;
for (const { keywords, command } of KEYWORD_COMMANDS) {
for (const keyword of keywords) {
if (lowerMessage === keyword || lowerMessage.includes(keyword)) {
this.logger.debug(`Detected keyword "${keyword}" -> "${command}"`);
return command;
}
}
}
return null;
}
private matchesPattern(command: string, patterns: (string | RegExp)[]): boolean {
for (const pattern of patterns) {
if (typeof pattern === 'string') {
if (command === pattern) return true;
} else if (pattern.test(command)) {
return true;
}
}
return false;
}
private parseCommand(message: string): { command: string; args: string } {
const trimmed = message.trim();
if (trimmed.startsWith('!')) {
const [cmd, ...rest] = trimmed.split(' ');
return { command: cmd.toLowerCase(), args: rest.join(' ') };
}
return { command: '', args: trimmed };
}
}

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import { Injectable, Logger, OnModuleInit, OnModuleDestroy, Inject, forwardRef } from '@nestjs/common';
import { ConfigService } from '@nestjs/config';
import {
MatrixClient,
SimpleFsStorageProvider,
AutojoinRoomsMixin,
RichReply,
} from 'matrix-bot-sdk';
import * as path from 'path';
import * as fs from 'fs';
import { CommandRouterService, CommandContext } from './command-router.service';
import { HELP_TEXT, WELCOME_TEXT, BOT_INTRODUCTION } from '../config/configuration';
@Injectable()
export class MatrixService implements OnModuleInit, OnModuleDestroy {
private readonly logger = new Logger(MatrixService.name);
private client: MatrixClient;
private botUserId: string = '';
private readonly homeserverUrl: string;
private readonly accessToken: string;
private readonly allowedRooms: string[];
private readonly storagePath: string;
constructor(
private configService: ConfigService,
@Inject(forwardRef(() => CommandRouterService))
private commandRouter: CommandRouterService
) {
this.homeserverUrl = this.configService.get<string>('matrix.homeserverUrl', 'http://localhost:8008');
this.accessToken = this.configService.get<string>('matrix.accessToken', '');
this.allowedRooms = this.configService.get<string[]>('matrix.allowedRooms', []);
this.storagePath = this.configService.get<string>('matrix.storagePath', './data/mana-bot-storage.json');
}
async onModuleInit() {
if (!this.accessToken) {
this.logger.warn('No Matrix access token configured. Bot will not start.');
return;
}
await this.initializeClient();
}
async onModuleDestroy() {
if (this.client) {
await this.client.stop();
this.logger.log('Matrix client stopped');
}
}
private async initializeClient() {
try {
// Ensure storage directory exists
const storageDir = path.dirname(this.storagePath);
if (!fs.existsSync(storageDir)) {
fs.mkdirSync(storageDir, { recursive: true });
}
const storage = new SimpleFsStorageProvider(this.storagePath);
this.client = new MatrixClient(this.homeserverUrl, this.accessToken, storage);
// Auto-join rooms when invited
AutojoinRoomsMixin.setupOnClient(this.client);
// Handle room invites with introduction
this.client.on('room.invite', async (roomId: string) => {
this.logger.log(`Invited to room ${roomId}, joining...`);
await this.client.joinRoom(roomId);
setTimeout(async () => {
try {
await this.sendBotIntroduction(roomId);
} catch (error) {
this.logger.error(`Failed to send introduction to ${roomId}:`, error);
}
}, 2000);
});
// Handle member joins for welcome message
this.client.on('room.event', async (roomId: string, event: any) => {
if (event.type === 'm.room.member' && event.content?.membership === 'join') {
const userId = event.state_key;
if (userId === this.botUserId) return;
if (event.unsigned?.prev_content?.membership !== 'join') {
await this.sendWelcomeMessage(roomId, userId);
}
}
});
// Set up message handler
this.client.on('room.message', async (roomId: string, event: any) => {
await this.handleMessage(roomId, event);
});
await this.client.start();
this.botUserId = await this.client.getUserId();
this.logger.log(`Mana Gateway Bot connected to ${this.homeserverUrl}`);
this.logger.log(`Bot user ID: ${this.botUserId}`);
if (this.allowedRooms.length > 0) {
this.logger.log(`Allowed rooms: ${this.allowedRooms.join(', ')}`);
} else {
this.logger.log('No room restrictions - bot will respond in all rooms');
}
} catch (error) {
this.logger.error('Failed to initialize Matrix client:', error);
}
}
private async handleMessage(roomId: string, event: any) {
// Ignore messages from the bot itself
if (event.sender === this.botUserId) return;
// Check if room is allowed
if (this.allowedRooms.length > 0 && !this.allowedRooms.includes(roomId)) {
return;
}
const msgtype = event.content?.msgtype;
const body = event.content?.body?.trim();
// Only handle text messages for now
if (msgtype !== 'm.text' || !body) return;
const ctx: CommandContext = {
roomId,
userId: event.sender,
message: body,
event,
};
try {
// Set typing indicator
await this.client.setTyping(roomId, true, 30000);
// Route the message
const response = await this.commandRouter.route(ctx);
// Stop typing
await this.client.setTyping(roomId, false);
if (response) {
await this.sendReply(roomId, event, response);
}
} catch (error) {
await this.client.setTyping(roomId, false);
this.logger.error(`Error handling message:`, error);
await this.sendReply(
roomId,
event,
'❌ Ein Fehler ist aufgetreten. Bitte versuche es erneut.'
);
}
}
async sendReply(roomId: string, event: any, message: string) {
const reply = RichReply.createFor(roomId, event, message, this.markdownToHtml(message));
reply.msgtype = 'm.text';
await this.client.sendMessage(roomId, reply);
}
async sendMessage(roomId: string, message: string) {
await this.client.sendMessage(roomId, {
msgtype: 'm.text',
body: message,
format: 'org.matrix.custom.html',
formatted_body: this.markdownToHtml(message),
});
}
private async sendWelcomeMessage(roomId: string, userId: string) {
try {
await this.sendMessage(roomId, WELCOME_TEXT);
this.logger.log(`Sent welcome message to ${userId} in ${roomId}`);
} catch (error) {
this.logger.error(`Failed to send welcome message: ${error}`);
}
}
private async sendBotIntroduction(roomId: string) {
await this.sendMessage(roomId, BOT_INTRODUCTION);
// Try to pin the help message
try {
const helpEventId = await this.client.sendMessage(roomId, {
msgtype: 'm.text',
body: HELP_TEXT,
format: 'org.matrix.custom.html',
formatted_body: this.markdownToHtml(HELP_TEXT),
});
await this.client.sendStateEvent(roomId, 'm.room.pinned_events', '', {
pinned: [helpEventId],
});
this.logger.log(`Pinned help message in ${roomId}`);
} catch (error) {
this.logger.debug(`Could not pin help (might lack permissions): ${error}`);
}
}
private markdownToHtml(text: string): string {
return text
.replace(/```(\w+)?\n([\s\S]*?)```/g, '<pre><code>$2</code></pre>')
.replace(/`([^`]+)`/g, '<code>$1</code>')
.replace(/\*\*(.+?)\*\*/g, '<strong>$1</strong>')
.replace(/\*(.+?)\*/g, '<em>$1</em>')
.replace(/~~(.+?)~~/g, '<del>$1</del>')
.replace(/\n/g, '<br>');
}
getClient(): MatrixClient {
return this.client;
}
}

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export default () => ({
port: parseInt(process.env.PORT, 10) || 3310,
matrix: {
homeserverUrl: process.env.MATRIX_HOMESERVER_URL || 'http://localhost:8008',
accessToken: process.env.MATRIX_ACCESS_TOKEN || '',
storagePath: process.env.MATRIX_STORAGE_PATH || './data/mana-bot-storage.json',
allowedRooms: process.env.MATRIX_ALLOWED_ROOMS
? process.env.MATRIX_ALLOWED_ROOMS.split(',').map((r) => r.trim())
: [],
},
services: {
ai: {
baseUrl: process.env.OLLAMA_URL || 'http://localhost:11434',
defaultModel: process.env.OLLAMA_MODEL || 'gemma3:4b',
timeout: parseInt(process.env.OLLAMA_TIMEOUT, 10) || 120000,
},
clock: {
apiUrl: process.env.CLOCK_API_URL || 'http://localhost:3017/api/v1',
},
todo: {
storagePath: process.env.TODO_STORAGE_PATH || './data/todos.json',
},
calendar: {
storagePath: process.env.CALENDAR_STORAGE_PATH || './data/calendar.json',
},
},
});
// Help text for the unified bot
export const HELP_TEXT = `**🤖 Mana - Dein Assistent**
**AI & Chat**
Schreib einfach eine Nachricht - ich antworte!
\`!model [name]\` - KI-Modell wechseln
\`!models\` - Verfügbare Modelle anzeigen
\`!all [frage]\` - Alle Modelle vergleichen
**📋 Todos**
\`!todo [text]\` - Neue Aufgabe erstellen
\`!list\` - Alle offenen Aufgaben
\`!today\` - Heutige Aufgaben
\`!done [nr]\` - Aufgabe erledigen
\`!delete [nr]\` - Aufgabe löschen
**📅 Kalender**
\`!cal\` - Heutige Termine
\`!week\` - Wochenübersicht
\`!event [titel] [zeit]\` - Termin erstellen
** Zeit & Timer**
\`!timer [dauer]\` - Timer starten (z.B. 25m)
\`!alarm [zeit]\` - Alarm setzen (z.B. 14:30)
\`!time [stadt]\` - Weltuhr
\`!timers\` - Aktive Timer anzeigen
**🔮 Smart Features**
\`!summary\` - Tages-Zusammenfassung (AI)
\`!ai-todo [text]\` - AI extrahiert Todos aus Text
**💡 Tipps**
Natürliche Sprache funktioniert: "Was sind meine Todos?"
Prioritäten: \`!todo Wichtig !p1\`
Datum: \`!todo Meeting @morgen\`
Projekt: \`!todo Task #projekt\`
---
*100% DSGVO-konform - alle Daten lokal*`;
export const WELCOME_TEXT = `👋 **Willkommen bei Mana!**
Ich bin dein persönlicher Assistent mit vielen Funktionen:
🤖 AI Chat (lokales LLM)
📋 Todo-Verwaltung
📅 Kalender
Timer & Alarme
Schreib einfach eine Nachricht oder sag "hilfe" für alle Befehle!`;
export const BOT_INTRODUCTION = `🤖 **Hallo! Ich bin Mana, euer All-in-One Assistent.**
Ich vereinige alle Bot-Funktionen in einem:
AI Chat & Fragen beantworten
Aufgaben verwalten
Termine planen
Timer & Alarme
Alle Daten bleiben auf diesem Server - 100% DSGVO-konform!
Sag einfach "hilfe" oder \`!help\` für alle Befehle.`;

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import { Injectable, Logger } from '@nestjs/common';
import { AiService } from '@manacore/bot-services';
import { CommandContext } from '../bot/command-router.service';
@Injectable()
export class AiHandler {
private readonly logger = new Logger(AiHandler.name);
constructor(private aiService: AiService) {}
async chat(ctx: CommandContext, message: string): Promise<string> {
this.logger.debug(`Chat request from ${ctx.userId}: ${message.substring(0, 50)}...`);
const response = await this.aiService.chatSimple(ctx.userId, message);
return response;
}
async listModels(ctx: CommandContext): Promise<string> {
const models = await this.aiService.listModels();
if (models.length === 0) {
return '❌ Keine Modelle gefunden. Ist Ollama gestartet?';
}
const session = this.aiService.getSession(ctx.userId);
const currentModel = session?.model || this.aiService.getDefaultModel();
const modelList = models
.map((m) => {
const sizeMB = (m.size / 1024 / 1024).toFixed(0);
const active = m.name === currentModel ? ' ✓' : '';
return `\`${m.name}\` (${sizeMB} MB)${active}`;
})
.join('\n');
return `**Verfügbare Modelle:**\n\n${modelList}\n\nWechseln mit: \`!model [name]\``;
}
async setModel(ctx: CommandContext, modelName: string): Promise<string> {
if (!modelName.trim()) {
const session = this.aiService.getSession(ctx.userId);
const currentModel = session?.model || this.aiService.getDefaultModel();
return `Aktuelles Modell: \`${currentModel}\`\n\nVerwendung: \`!model gemma3:4b\``;
}
const models = await this.aiService.listModels();
const exists = models.some((m) => m.name === modelName);
if (!exists) {
const available = models.map((m) => m.name).join(', ');
return `❌ Modell "${modelName}" nicht gefunden.\n\nVerfügbar: ${available}`;
}
this.aiService.setSessionModel(ctx.userId, modelName);
this.logger.log(`User ${ctx.userId} switched to model ${modelName}`);
return `✅ Modell gewechselt zu: \`${modelName}\``;
}
async compareAll(ctx: CommandContext, question: string): Promise<string> {
if (!question.trim()) {
return `**Verwendung:** \`!all [Deine Frage]\`\n\nBeispiel: \`!all Was ist 2+2?\``;
}
const results = await this.aiService.compareModels(question);
if (results.length === 0) {
return '❌ Keine Modelle gefunden. Ist Ollama gestartet?';
}
let resultText = `**📊 Modellvergleich**\n\n**Frage:** "${question}"\n\n---\n\n`;
for (const result of results) {
const durationSec = (result.duration / 1000).toFixed(1);
if (result.error) {
resultText += `**${result.model}** ⏱️ ${durationSec}s\n❌ Fehler: ${result.error}\n\n---\n\n`;
} else {
const truncated =
result.response.length > 400
? result.response.substring(0, 400) + '...'
: result.response;
resultText += `**${result.model}** ⏱️ ${durationSec}s\n${truncated}\n\n---\n\n`;
}
}
return resultText;
}
async clearHistory(ctx: CommandContext): Promise<string> {
this.aiService.clearSessionHistory(ctx.userId);
this.logger.log(`User ${ctx.userId} cleared chat history`);
return '✅ Chat-Verlauf gelöscht.';
}
}

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import { Injectable, Logger } from '@nestjs/common';
import { CalendarService, CalendarEvent } from '@manacore/bot-services';
import { CommandContext } from '../bot/command-router.service';
@Injectable()
export class CalendarHandler {
private readonly logger = new Logger(CalendarHandler.name);
constructor(private calendarService: CalendarService) {}
async today(ctx: CommandContext): Promise<string> {
const events = await this.calendarService.getTodayEvents(ctx.userId);
if (events.length === 0) {
return '📅 Keine Termine für heute.\n\nErstelle einen mit `!event [Titel] [Zeit]`';
}
return this.formatEventList('📅 **Termine heute:**', events);
}
async week(ctx: CommandContext): Promise<string> {
const events = await this.calendarService.getWeekEvents(ctx.userId);
if (events.length === 0) {
return '📅 Keine Termine diese Woche.';
}
return this.formatEventList('📅 **Termine diese Woche:**', events);
}
async create(ctx: CommandContext, input: string): Promise<string> {
if (!input.trim()) {
return `**Verwendung:** \`!event [Titel] [Zeit]\`
**Beispiele:**
\`!event Meeting morgen 14:30\`
\`!event Zahnarzt 15.02. 10:00\`
\`!event Geburtstag heute ganztägig\``;
}
const parsed = this.calendarService.parseEventInput(input);
const event = await this.calendarService.createEvent(ctx.userId, parsed);
const timeStr = event.isAllDay
? 'Ganztägig'
: this.formatTime(event.startTime);
const dateStr = this.formatDate(event.startTime);
this.logger.log(`Created event "${event.title}" for ${ctx.userId}`);
return `✅ Termin erstellt: **${event.title}**\n📅 ${dateStr} ${timeStr}`;
}
async listCalendars(ctx: CommandContext): Promise<string> {
const calendars = await this.calendarService.getCalendars(ctx.userId);
if (calendars.length === 0) {
return '📅 Keine Kalender vorhanden.\n\nTermine werden automatisch im Standard-Kalender gespeichert.';
}
let response = '📅 **Deine Kalender:**\n\n';
for (const cal of calendars) {
const color = cal.color || '⬜';
response += `${color} ${cal.name}\n`;
}
return response;
}
private formatEventList(header: string, events: CalendarEvent[]): string {
let response = `${header}\n\n`;
// Group events by date
const byDate = new Map<string, CalendarEvent[]>();
for (const event of events) {
const dateKey = new Date(event.startTime).toISOString().split('T')[0];
if (!byDate.has(dateKey)) {
byDate.set(dateKey, []);
}
byDate.get(dateKey)!.push(event);
}
for (const [dateKey, dayEvents] of byDate) {
const dateLabel = this.formatDate(dateKey);
response += `**${dateLabel}:**\n`;
for (const event of dayEvents) {
const timeStr = event.isAllDay
? '🌅 Ganztägig'
: `${this.formatTime(event.startTime)}`;
response += `${timeStr} - ${event.title}\n`;
}
response += '\n';
}
return response;
}
private formatDate(dateInput: string | Date): string {
const date = typeof dateInput === 'string' ? new Date(dateInput) : dateInput;
const today = new Date();
const tomorrow = new Date(today);
tomorrow.setDate(tomorrow.getDate() + 1);
const dateStr = date.toISOString().split('T')[0];
const todayStr = today.toISOString().split('T')[0];
const tomorrowStr = tomorrow.toISOString().split('T')[0];
if (dateStr === todayStr) return 'Heute';
if (dateStr === tomorrowStr) return 'Morgen';
return date.toLocaleDateString('de-DE', {
weekday: 'short',
day: '2-digit',
month: '2-digit',
});
}
private formatTime(dateInput: string | Date): string {
const date = typeof dateInput === 'string' ? new Date(dateInput) : dateInput;
return date.toLocaleTimeString('de-DE', { hour: '2-digit', minute: '2-digit' });
}
}

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import { Injectable, Logger } from '@nestjs/common';
import { ClockService } from '@manacore/bot-services';
import { CommandContext } from '../bot/command-router.service';
@Injectable()
export class ClockHandler {
private readonly logger = new Logger(ClockHandler.name);
constructor(private clockService: ClockService) {}
async startTimer(ctx: CommandContext, input: string): Promise<string> {
if (!input.trim()) {
return `**Verwendung:** \`!timer [Dauer] [Name]\`
**Beispiele:**
\`!timer 25m Pomodoro\`
\`!timer 1h30m Meeting\`
\`!timer 5m Pause\`
**Dauer-Formate:** 5m, 1h, 1h30m, 90s`;
}
try {
const result = await this.clockService.startTimer(ctx.userId, input);
this.logger.log(`Started timer for ${ctx.userId}: ${result.name}`);
const durationStr = this.formatDuration(result.durationSeconds);
return `⏱️ Timer gestartet: **${result.name || 'Timer'}**\nDauer: ${durationStr}\n\nStoppen mit \`!stop\``;
} catch (error) {
return `${error instanceof Error ? error.message : 'Fehler beim Starten des Timers'}`;
}
}
async listTimers(ctx: CommandContext): Promise<string> {
try {
const timers = await this.clockService.getTimers(ctx.userId);
if (timers.length === 0) {
return '⏱️ Keine aktiven Timer.\n\nStarte einen mit `!timer [Dauer]`';
}
let response = '⏱️ **Aktive Timer:**\n\n';
for (const timer of timers) {
const remaining = this.formatDuration(timer.remainingSeconds);
const status = timer.isPaused ? '⏸️' : '▶️';
response += `${status} **${timer.name || 'Timer'}** - ${remaining} verbleibend\n`;
}
response += '\n`!stop` zum Beenden';
return response;
} catch (error) {
return '❌ Fehler beim Abrufen der Timer.';
}
}
async stopTimer(ctx: CommandContext, args: string): Promise<string> {
try {
const result = await this.clockService.stopTimer(ctx.userId, args.trim() || undefined);
return `⏹️ Timer gestoppt: **${result.name || 'Timer'}**`;
} catch (error) {
return `${error instanceof Error ? error.message : 'Kein aktiver Timer gefunden'}`;
}
}
async setAlarm(ctx: CommandContext, input: string): Promise<string> {
if (!input.trim()) {
return `**Verwendung:** \`!alarm [Zeit] [Name]\`
**Beispiele:**
\`!alarm 14:30 Meeting\`
\`!alarm 7:00 Aufstehen\`
\`!alarm 18 Uhr Feierabend\``;
}
try {
const result = await this.clockService.setAlarm(ctx.userId, input);
this.logger.log(`Set alarm for ${ctx.userId}: ${result.name} at ${result.time}`);
return `⏰ Alarm gesetzt: **${result.name || 'Alarm'}**\nZeit: ${result.time}`;
} catch (error) {
return `${error instanceof Error ? error.message : 'Fehler beim Setzen des Alarms'}`;
}
}
async listAlarms(ctx: CommandContext): Promise<string> {
try {
const alarms = await this.clockService.getAlarms(ctx.userId);
if (alarms.length === 0) {
return '⏰ Keine aktiven Alarme.\n\nSetze einen mit `!alarm [Zeit]`';
}
let response = '⏰ **Aktive Alarme:**\n\n';
for (const alarm of alarms) {
const status = alarm.enabled ? '🔔' : '🔕';
response += `${status} **${alarm.name || 'Alarm'}** - ${alarm.time}\n`;
}
return response;
} catch (error) {
return '❌ Fehler beim Abrufen der Alarme.';
}
}
async worldClock(ctx: CommandContext, city: string): Promise<string> {
if (!city.trim()) {
// Show common time zones
const zones = [
{ city: 'Berlin', tz: 'Europe/Berlin' },
{ city: 'London', tz: 'Europe/London' },
{ city: 'New York', tz: 'America/New_York' },
{ city: 'Tokyo', tz: 'Asia/Tokyo' },
{ city: 'Sydney', tz: 'Australia/Sydney' },
];
let response = '🌍 **Weltuhren:**\n\n';
const now = new Date();
for (const { city, tz } of zones) {
const time = now.toLocaleTimeString('de-DE', {
timeZone: tz,
hour: '2-digit',
minute: '2-digit',
});
response += `• **${city}:** ${time}\n`;
}
response += '\nZeige andere Stadt: `!time [Stadt]`';
return response;
}
try {
const result = await this.clockService.getWorldClock(city);
return `🕐 **${result.city}:** ${result.time}\n📅 ${result.date}`;
} catch (error) {
return `❌ Stadt "${city}" nicht gefunden.\n\nVersuche: Berlin, London, New York, Tokyo, Sydney`;
}
}
private formatDuration(seconds: number): string {
const hours = Math.floor(seconds / 3600);
const minutes = Math.floor((seconds % 3600) / 60);
const secs = seconds % 60;
const parts: string[] = [];
if (hours > 0) parts.push(`${hours}h`);
if (minutes > 0) parts.push(`${minutes}m`);
if (secs > 0 && hours === 0) parts.push(`${secs}s`);
return parts.join(' ') || '0s';
}
}

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import { Module, forwardRef } from '@nestjs/common';
import { AiHandler } from './ai.handler';
import { TodoHandler } from './todo.handler';
import { CalendarHandler } from './calendar.handler';
import { ClockHandler } from './clock.handler';
import { HelpHandler } from './help.handler';
import { BotModule } from '../bot/bot.module';
@Module({
imports: [forwardRef(() => BotModule)],
providers: [AiHandler, TodoHandler, CalendarHandler, ClockHandler, HelpHandler],
exports: [AiHandler, TodoHandler, CalendarHandler, ClockHandler, HelpHandler],
})
export class HandlersModule {}

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import { Injectable } from '@nestjs/common';
import { AiService, TodoService } from '@manacore/bot-services';
import { CommandContext } from '../bot/command-router.service';
import { HELP_TEXT } from '../config/configuration';
@Injectable()
export class HelpHandler {
constructor(
private aiService: AiService,
private todoService: TodoService
) {}
async showHelp(ctx: CommandContext): Promise<string> {
return HELP_TEXT;
}
async showStatus(ctx: CommandContext): Promise<string> {
const aiConnected = await this.aiService.checkConnection();
const todoStats = await this.todoService.getStats(ctx.userId);
const aiStatus = aiConnected ? '✅ Online' : '❌ Offline';
const currentModel = this.aiService.getSession(ctx.userId)?.model || this.aiService.getDefaultModel();
return `**📊 Status**
**AI/Ollama**
Verbindung: ${aiStatus}
Modell: \`${currentModel}\`
**Todos**
Offen: ${todoStats.pending}
Heute fällig: ${todoStats.today}
Erledigt: ${todoStats.completed}
**Bot**
Status: Online
DSGVO: Alle Daten lokal`;
}
}

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import { Injectable, Logger } from '@nestjs/common';
import { TodoService, Task } from '@manacore/bot-services';
import { CommandContext } from '../bot/command-router.service';
@Injectable()
export class TodoHandler {
private readonly logger = new Logger(TodoHandler.name);
constructor(private todoService: TodoService) {}
async create(ctx: CommandContext, input: string): Promise<string> {
if (!input.trim()) {
return '❌ Bitte gib eine Aufgabe an.\n\nBeispiel: `!todo Einkaufen gehen`';
}
const parsed = this.todoService.parseTaskInput(input);
const task = await this.todoService.createTask(ctx.userId, parsed);
let response = `✅ Aufgabe erstellt: **${task.title}**`;
const details: string[] = [];
if (parsed.priority < 4) details.push(`Priorität ${parsed.priority}`);
if (parsed.dueDate) details.push(`Datum: ${this.formatDate(parsed.dueDate)}`);
if (parsed.project) details.push(`Projekt: ${parsed.project}`);
if (details.length > 0) {
response += `\n📋 ${details.join(' | ')}`;
}
this.logger.log(`Created task "${task.title}" for ${ctx.userId}`);
return response;
}
async list(ctx: CommandContext): Promise<string> {
const tasks = await this.todoService.getAllPendingTasks(ctx.userId);
if (tasks.length === 0) {
return '📭 Keine offenen Aufgaben.\n\nErstelle eine mit `!todo [Aufgabe]`';
}
return this.formatTaskList('📋 **Alle offenen Aufgaben:**', tasks);
}
async today(ctx: CommandContext): Promise<string> {
const tasks = await this.todoService.getTodayTasks(ctx.userId);
if (tasks.length === 0) {
return '📭 Keine Aufgaben für heute.\n\nErstelle eine mit `!todo Aufgabe @heute`';
}
return this.formatTaskList('📅 **Aufgaben für heute:**', tasks);
}
async inbox(ctx: CommandContext): Promise<string> {
const tasks = await this.todoService.getInboxTasks(ctx.userId);
if (tasks.length === 0) {
return '📭 Inbox ist leer.\n\nAufgaben ohne Datum landen hier.';
}
return this.formatTaskList('📥 **Inbox (ohne Datum):**', tasks);
}
async complete(ctx: CommandContext, args: string): Promise<string> {
const taskNumber = parseInt(args.trim());
if (isNaN(taskNumber) || taskNumber < 1) {
return '❌ Bitte gib eine gültige Aufgabennummer an.\n\nBeispiel: `!done 1`';
}
const task = await this.todoService.completeTaskByIndex(ctx.userId, taskNumber);
if (!task) {
return `❌ Aufgabe #${taskNumber} nicht gefunden.`;
}
this.logger.log(`Completed task "${task.title}" for ${ctx.userId}`);
return `✅ Erledigt: ~~${task.title}~~`;
}
async delete(ctx: CommandContext, args: string): Promise<string> {
const taskNumber = parseInt(args.trim());
if (isNaN(taskNumber) || taskNumber < 1) {
return '❌ Bitte gib eine gültige Aufgabennummer an.\n\nBeispiel: `!delete 1`';
}
const task = await this.todoService.deleteTaskByIndex(ctx.userId, taskNumber);
if (!task) {
return `❌ Aufgabe #${taskNumber} nicht gefunden.`;
}
this.logger.log(`Deleted task "${task.title}" for ${ctx.userId}`);
return `🗑️ Gelöscht: ${task.title}`;
}
async projects(ctx: CommandContext): Promise<string> {
const projectList = await this.todoService.getProjects(ctx.userId);
if (projectList.length === 0) {
return '📭 Keine Projekte.\n\nErstelle eine Aufgabe mit Projekt: `!todo Aufgabe #projektname`';
}
let response = '📁 **Deine Projekte:**\n\n';
for (const project of projectList) {
response += `${project.name}\n`;
}
response += '\nZeige Projektaufgaben mit `!project [Name]`';
return response;
}
private formatTaskList(header: string, tasks: Task[]): string {
let response = `${header}\n\n`;
tasks.forEach((task, index) => {
const num = index + 1;
const priority = task.priority < 4 ? ``.repeat(4 - task.priority) : '';
const date = task.dueDate ? ` 📅 ${this.formatDate(task.dueDate)}` : '';
const project = task.project ? ` 📁 ${task.project}` : '';
response += `**${num}.** ${task.title}${priority}${date}${project}\n`;
});
response += `\n✅ Erledigen: \`!done [Nr]\` | 🗑️ Löschen: \`!delete [Nr]\``;
return response;
}
private formatDate(dateStr: string): string {
const date = new Date(dateStr);
const today = new Date();
const tomorrow = new Date(today);
tomorrow.setDate(tomorrow.getDate() + 1);
if (dateStr === today.toISOString().split('T')[0]) {
return 'Heute';
} else if (dateStr === tomorrow.toISOString().split('T')[0]) {
return 'Morgen';
}
return date.toLocaleDateString('de-DE', { day: '2-digit', month: '2-digit' });
}
}

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import { Controller, Get } from '@nestjs/common';
@Controller('health')
export class HealthController {
@Get()
check() {
return {
status: 'ok',
service: 'matrix-mana-bot',
timestamp: new Date().toISOString(),
};
}
}

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import { NestFactory } from '@nestjs/core';
import { AppModule } from './app.module';
import { ConfigService } from '@nestjs/config';
import { Logger } from '@nestjs/common';
async function bootstrap() {
const logger = new Logger('Bootstrap');
const app = await NestFactory.create(AppModule);
const configService = app.get(ConfigService);
const port = configService.get<number>('port', 3310);
await app.listen(port);
logger.log(`Mana Gateway Bot running on port ${port}`);
logger.log(`Health check: http://localhost:${port}/health`);
}
bootstrap();

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import { Module, forwardRef } from '@nestjs/common';
import { OrchestrationService } from './orchestration.service';
import { BotModule } from '../bot/bot.module';
@Module({
imports: [forwardRef(() => BotModule)],
providers: [OrchestrationService],
exports: [OrchestrationService],
})
export class OrchestrationModule {}

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import { Injectable, Logger } from '@nestjs/common';
import { AiService, TodoService, CalendarService } from '@manacore/bot-services';
import { CommandContext } from '../bot/command-router.service';
@Injectable()
export class OrchestrationService {
private readonly logger = new Logger(OrchestrationService.name);
constructor(
private aiService: AiService,
private todoService: TodoService,
private calendarService: CalendarService
) {}
/**
* !summary - AI-powered daily summary combining todos, calendar, etc.
*/
async dailySummary(ctx: CommandContext): Promise<string> {
this.logger.log(`Generating daily summary for ${ctx.userId}`);
// Gather data from all services in parallel
const [todoStats, todayTodos, todayEvents] = await Promise.all([
this.todoService.getStats(ctx.userId),
this.todoService.getTodayTasks(ctx.userId),
this.calendarService.getTodayEvents(ctx.userId),
]);
// Build context for AI
const todoList = todayTodos.map((t) => t.title).join(', ') || 'keine';
const eventList = todayEvents.map((e) => e.title).join(', ') || 'keine';
const prompt = `Du bist ein freundlicher Assistent. Erstelle eine kurze, motivierende Tages-Zusammenfassung auf Deutsch (max 5 Sätze).
Daten für heute:
- Offene Todos: ${todoStats.pending} (davon heute fällig: ${todoStats.today})
- Erledigte Todos: ${todoStats.completed}
- Heutige Todos: ${todoList}
- Heutige Termine: ${eventList}
Fasse das freundlich und motivierend zusammen. Gib konkrete Tipps falls viele Aufgaben offen sind.`;
try {
const summary = await this.aiService.chatSimple(ctx.userId, prompt);
return `**📊 Deine Tages-Zusammenfassung**
${summary}
---
*Generiert mit AI*`;
} catch (error) {
// Fallback without AI
return `**📊 Deine Tages-Übersicht**
**Todos:**
Offen: ${todoStats.pending}
Heute fällig: ${todoStats.today}
Erledigt: ${todoStats.completed}
**Termine heute:** ${eventList}
---
*AI-Zusammenfassung nicht verfügbar*`;
}
}
/**
* !ai-todo - AI extracts todos from text (meeting notes, etc.)
*/
async aiToTodos(ctx: CommandContext, text: string): Promise<string> {
if (!text.trim()) {
return `**Verwendung:** \`!ai-todo [Text]\`
**Beispiel:**
\`!ai-todo Im Meeting haben wir besprochen: Website redesign bis Freitag, API Dokumentation aktualisieren, und Peter soll das Budget prüfen.\`
Die AI extrahiert automatisch Aufgaben und erstellt Todos.`;
}
this.logger.log(`Extracting todos from text for ${ctx.userId}`);
const prompt = `Extrahiere alle Aufgaben aus folgendem Text.
Antworte NUR mit einem JSON-Array im Format:
[{"text": "Aufgabentext", "priority": 1-4}]
Prioritäten:
1 = Dringend/Wichtig
2 = Wichtig
3 = Normal
4 = Niedrig
Text: ${text}`;
try {
const response = await this.aiService.chatSimple(ctx.userId, prompt);
// Parse JSON from response
const jsonMatch = response.match(/\[[\s\S]*?\]/);
if (!jsonMatch) {
return '❌ Konnte keine Aufgaben extrahieren. Versuche es mit klarerem Text.';
}
const todos = JSON.parse(jsonMatch[0]) as { text: string; priority?: number }[];
if (todos.length === 0) {
return '❌ Keine Aufgaben im Text gefunden.';
}
// Create todos
const created: string[] = [];
for (const todo of todos) {
const task = await this.todoService.createTask(ctx.userId, {
title: todo.text,
priority: todo.priority || 4,
});
created.push(task.title);
}
this.logger.log(`Created ${created.length} todos from AI extraction for ${ctx.userId}`);
const lines = created.map((t, i) => `${i + 1}. ${t}`).join('\n');
return `✅ **${created.length} Todos erstellt:**
${lines}
Zeige alle mit \`!list\``;
} catch (error) {
this.logger.error(`AI todo extraction failed:`, error);
return `❌ Fehler bei der Extraktion: ${error instanceof Error ? error.message : 'Unbekannter Fehler'}`;
}
}
/**
* Create a todo with a calendar reminder
*/
async todoWithReminder(ctx: CommandContext, input: string): Promise<string> {
// Parse: "Aufgabe @morgen 14:00"
const parsed = this.todoService.parseTaskInput(input);
// Create todo
const task = await this.todoService.createTask(ctx.userId, parsed);
// If date was specified, create calendar event as reminder
if (parsed.dueDate) {
await this.calendarService.createEvent(ctx.userId, {
title: `📋 Todo: ${task.title}`,
startTime: new Date(parsed.dueDate),
isAllDay: true,
});
}
let response = `✅ Todo erstellt: **${task.title}**`;
if (parsed.dueDate) {
response += `\n📅 Erinnerung im Kalender eingetragen`;
}
return response;
}
}

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{
"compilerOptions": {
"module": "commonjs",
"declaration": true,
"removeComments": true,
"emitDecoratorMetadata": true,
"experimentalDecorators": true,
"allowSyntheticDefaultImports": true,
"target": "ES2021",
"sourceMap": true,
"outDir": "./dist",
"baseUrl": "./",
"incremental": true,
"skipLibCheck": true,
"strictNullChecks": false,
"noImplicitAny": false,
"strictBindCallApply": false,
"forceConsistentCasingInFileNames": false,
"noFallthroughCasesInSwitch": false,
"esModuleInterop": true,
"resolveJsonModule": true
},
"include": ["src/**/*"],
"exclude": ["node_modules", "dist"]
}