- Fix default fee from 0.1 (10%) to 0.001 (0.1%) in Trade class
- Add real-time trade updates via WebSocket trade_update events
- Fetch current market price for market orders instead of using cached price
- Add trade persistence to database with proper schema
- Add execution loop to update trades even without active strategies
- Add frontend handler for trade_update events in communication.js
- Add handleTradeUpdate method in trade.js for live P/L updates
- Add debug file logging for trade update debugging
- Update statistics dashboard and trading HUD templates
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add utils.py with sanitize_for_json() function to convert numpy types
(int64, float64, bool_, ndarray) to native Python types
- Handle inf/nan values by converting to None
- Update backtesting.py to use shared sanitize_for_json utility
- Update app.py strategy_events emit to sanitize data before sending
- Remove empty root BrighterTrading.db and add *.db to gitignore
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Key fixes:
- ExchangeInterface: Remove stale entries before creating new exchange connections
- LiveBroker: Optimize get_total_equity() to price only top 10 assets (was hanging on 462 testnet assets)
- LiveBroker: Add fiat currency skip list to avoid failed price lookups
- PythonGenerator: Fix market symbol regex to handle 2-5 char symbols (BTC/USDT)
New features:
- LiveStrategyInstance: Full live trading strategy execution
- Circuit breaker and position limits for live trading safety
- Restart-safe order reconciliation via client order IDs
Verified working:
- Live strategy starts on Binance testnet
- Orders placed and filled successfully
- Execution loop runs with active strategies
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Security: Move API keys to environment variables in config.py
- Portability: Use cross-platform path resolution for DB_FILE
- Add config.example.py template for developers
- Fix Windows path in ExchangeInterface.get_public_exchanges()
- Add cached_last_candle attribute to Candles class
- Add pytest configuration (pytest.ini, conftest.py)
- Fix test imports for DataCache_v3
- Include identity compatibility layer (user_name/user_id resolution)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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