This commit introduces significant improvements across the application, focusing on a robust backtesting experience, new trading strategies, and enhanced user interface.
Backtesting Module:
- Implemented comprehensive backtest history functionality, including detailed metrics, equity curve, parameters, and trade logs.
- Resolved `NOT NULL` constraint errors for `wins` and `losses` by updating DB schema and `init_db.py` and `save_backtest_result` logic.
- Consolidated `/api/backtest/history` route to `api_backtest.py`, removing duplication from `api_history.py`.
- Ensured `value_per_pip` calculation in `engine.py` is accurate for all symbols (especially XAU/XAG).
- Removed unused `profit` variable in `engine.py`.
- Deleted redundant `engine.py` file from project root.
Trading Strategies:
- **Mercy Edge**: Activated and synchronized `analyze` (live) and `analyze_df` (backtest) methods, using SMA 200 as trend filter.
- **Pulse Sync**: Re-implemented as a distinct strategy (RSI Crossover with SMA 100 trend filter), providing a more responsive alternative to Mercy Edge.
- **RSI Breakout (now RSI Crossover)**: Transformed into a powerful RSI-MA Crossover strategy with SMA 50 trend filter, significantly improving performance on EURUSD and becoming a top performer on XAUUSD/USDJPY.
- **Turtle Breakout**: Integrated as a new, classic trend-following strategy, fully functional for both live and backtesting.
- Updated `strategy_map.py` to reflect new strategy names and additions (`BOLLINGER_REVERSION`, `RSI_CROSSOVER`, `TURTLE_BREAKOUT`).
UI/UX Improvements:
- Enhanced Backtest History UI to display strategy, market/pair, and all detailed metrics.
- Updated `README.md` to reflect the new Backtester feature and streamlined donation section.
Refactor the JavaScript code to use a single modal for both forex and stock profiles. Update error handling to display server error messages. Remove unused app.py and fetch.py files. Adjust various routes and strategies for consistency.
- Update `app.py` to include backtesting routes and improve blueprint registration.
- Modify templates to include an active page parameter for navigation highlighting.
- Remove unused `crypto_data.py` and `api_crypto.py`.
- Add new backtesting-related files and templates.
Reynov Christian