Market Analysis Platform

Real-time market analysis with technical indicators, patterns, signals, risk metrics and AI-powered insights. Backend runs on port 8000, frontend on 5173.

Features

• Real-time market data via WebSocket
• Technical analysis with multiple indicators
• Pattern recognition and trading signals
• AI-powered market insights
• Interactive charts and dashboards
• Watchlist functionality

Installation

Backend

# Create virtual environment
python -m venv venv
source .venv/bin/activate  # or `venv\Scripts\activate` on Windows

# Install dependencies
cd backend
pip install -r requirements.txt

# Optional: Environment variables
# SECRET_KEY and DB are required; AI keys are configured in the app UI.
cp .env.example .env
vi .env

# Start the server
uvicorn app.main:app --reload

Frontend

# Install dependencies
cd frontend
npm install

# Install shadcn/vue components
npx shadcn-vue init
npx shadcn-vue add button card input badge progress

# Start development server
npm run dev

# Optional: disable WebSockets during dev to avoid console noise
# create .env.local with:
# VITE_ENABLE_WS=false

Environment Variables (Backend)

Create a .env in backend/ (no OpenAI key required here):

SECRET_KEY=your_secret_key
DATABASE_URL=sqlite:///./market_analysis.db
BACKEND_CORS_ORIGINS=http://localhost:5173,http://localhost:3000

AI Provider keys (OpenAI, DeepSeek, etc.) werden in der App unter „AI Settings“ gespeichert (plaintext) und serverseitig sicher verwendet. Kein Key in .env nötig.

Usage

1. cd backend
2. uvicorn app.main:app
3. cd frontend
4. npm run dev
5. Open http://localhost:5173 in your browser
6. Use the search bar to find stocks
7. View real-time data and analysis
8. Add symbols to your watchlist
9. Login (Default Admin)
   • username: admin
   • password: admin123

API Documentation

Access the interactive API documentation at http://localhost:8000/docs

Technology Stack

Backend

• FastAPI
• SQLAlchemy
• LangChain
• yfinance
• pandas-ta

Quant Features

• Indicators: RSI, MACD, SMA/EMA, Stochastic, Williams %R, CCI, ADX, Bollinger, ATR, OBV, VROC, AD-Line, Pivot Points
• Patterns: Candlestick, Chart, Trend, Volume, Support/Resistance
• Signals: short/medium/long-term with strength
• Risk: volatility, drawdown, momentum, liquidity, S/R, overall score

Frontend

• Vue 3
• Vite
• Pinia
• Shadcn/Vue
• ECharts
• TailwindCSS

Caching

• Frontend: market data (2 min), AI analysis (10 min), watchlist (1 min), hot stocks (5 min)
• Backend: AI analysis 24h, hot stocks 5–15 min

Internationalization (i18n)

• Deutsch/Englisch umschaltbar in der Navbar
• Default wird aus localStorage.language gelesen

WebSockets

• Endpoint: ws://localhost:8000/api/v1/ws/market/{symbol}?token=JWT
• Im Dev standardmäßig per Flag deaktivierbar: VITE_ENABLE_WS=false

## Login
- User: admin
- PW: admin123