EDM Integration:
- Add edm_client module for REST/WebSocket communication with exchange-data-manager
- Refactor candles.py to fetch data exclusively from EDM
- Add EDM session management for authenticated exchange access
- Update backtesting to use EDM for historical data
- Pass edm_client through to all strategy instances
- Add /api/edm-config, /api/chart-view, /health/edm endpoints
- Remove legacy candle-fetching code from DataCache_v3 and Exchange
UI Improvements:
- Make all popup dialogs draggable and resizable (exchange config, indicator, signal, trade)
- Add default trading source (exchange, symbol, timeframe) to strategy dialog
- Convert symbol fields to dropdowns with smart prioritization (popular pairs first)
- Fix signal dialog property dropdown initialization
Bug Fixes:
- Fix PythonGenerator regex to handle symbols starting with numbers (e.g., 0G/USDT)
- Fix EDM client date format (use Unix timestamps instead of ISO strings)
- Fix strategy default_source database migration
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Key improvements:
- 80-190% performance gains in utility functions
- New margin/futures WebSocket support for Binance
- Better liquidation and position tracking
- coincurve library for faster ECDSA signing
- New exchange support (Aster)
All Exchange methods verified working with new version.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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