rtseuztz algotrader .cursorrules file for Go

[System Architecture]
Below is the system architecture of the trading system. When writing code, follow the architecture. Add to this file as needed, and list created file names in this file.

[Frontend - Angular]
    │
    ├── Dashboard
    │   ├──→ [WebSocket Service]
    │   └──→ [Monitoring Dashboard]
    ├── Strategy Configuration
    │   ├──→ [REST API Service]
    │   └──→ [Strategy Management Service]
    ├── Performance Monitoring
    │   └──→ [WebSocket Service]
    ├── Notifications
    │   └──→ [Notification Service]
    └── Configuration Management
        └──→ [Configuration Service]
    
[Backend - Go]
    │
    ├── Core Services
    │   ├── Market Data Service
    │   │   ├── Data Ingestion Engine
    │   │   │   ├── historical_loader
    │   │   │   │   ├── daily_candles_fetcher
    │   │   │   │   └── company_info_fetcher
    │   │   │   │
    │   │   │   └── realtime_streamer
    │   │   │       ├── websocket_client
    │   │   │       └── price_processor
    │   │   │
    │   │   └── database (TimescaleDB)
    │   │       ├── market_data_repository
    │   │       └── timescale_connector
    │   ├── Trading Service
    │   │   ├──→ [Order Management]
    │   │   ├──→ [Broker API]
    │   │   └──→ [Simulation Engine]
    │   └── Risk Management Service
    │       ├──→ [Position Monitor]
    │       └──→ [Trading Service]
    │
    ├── Support Services
    │   ├── WebSocket Service
    │   ├── REST API Service
    │   ├── Notification Service
    │   └── Scheduler Service
    │
    └── Analysis Services
        ├── Strategy Engine
        │   └──→ [Signal Generator]
        ├── Backtesting Service
        │   └──→ [TimescaleDB]
        └── Performance Analytics Service
            └──→ [TimescaleDB]

[Database - TimescaleDB]
    │
    ├── Market Data
    │   ├── stocks_daily_candles
    │   │   ├── bucket (TIMESTAMP, partitioned)
    │   │   ├── symbol (TEXT)
    │   │   ├── open (DECIMAL)
    │   │   ├── high (DECIMAL)
    │   │   ├── low (DECIMAL)
    │   │   ├── close (DECIMAL)
    │   │   └── day_volume (BIGINT)
    │   │
    │   └── stocks_real_time
    │       ├── time (TIMESTAMP, partitioned)
    │       ├── symbol (TEXT)
    │       ├── price (DECIMAL)
    │       └── day_volume (BIGINT)
    │
    ├── Reference Data
    │   └── companies
    │       ├── symbol (TEXT, primary key)
    │       └── name (TEXT)
    │
    ├── Trade Data
    ├── System Data
    ├── Strategy Configurations
    ├── User Data
    └── Performance Metrics

[Additional Components]
    │
    ├── Caching Service
    │   └──→ [Redis]
    └── Logging and Monitoring
        └──→ [Prometheus]