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Fix Training System: Remove Fallbacks, Add Standalone Trainers, Improve GUI Controls#21

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sjackson0109 merged 1 commit into
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fix/training-system-improvements
Feb 25, 2026
Merged

Fix Training System: Remove Fallbacks, Add Standalone Trainers, Improve GUI Controls#21
sjackson0109 merged 1 commit into
mainfrom
fix/training-system-improvements

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@sjackson0109 sjackson0109 commented Feb 25, 2026

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Overview

This PR addresses critical issues with the training system including GUI flickering, auto-reverting behavior, and unwanted exchange fallback dependencies.

Key Changes

Core Training System Fixes

  • Fixed Train All Functionality: Resolved GUI flickering and auto-reverting when clicking "Train All"
  • Standalone Trainer Implementation: Created proper pt_trainer.py that performs actual neural network training (20 epochs, 45 seconds)
  • Process Management: Fixed Python path issues for trainers running from coin subfolders

Fallback System Removal

  • Removed KuCoin Dependencies: Eliminated unwanted KuCoin and other exchange fallback facilities
  • Simplified Data Provider: Streamlined pt_data_provider.py to use only the multi-exchange system
  • Exchange Factory Updates: Modified to allow public API access without credentials

Enhanced GUI Controls

  • 2x2 Training Button Grid: Added Train Selected, Stop Selected, Train All, Stop All buttons
  • Stop Functionality: Implemented comprehensive process termination controls
  • Status Display Fix: Corrected exchange status to show "No exchange configured" by default
  • Auto-Start Disable: Removed automatic training triggers on GUI startup

Debug & Monitoring

  • Comprehensive Logging: Added extensive debug monitoring for training process tracking
  • Process Lifecycle: Enhanced subprocess management and status monitoring
  • Error Handling: Improved error reporting and recovery mechanisms

File Structure Improvements

  • Trainer Synchronization: Copied main pt_trainer.py to all coin subdirectories (BTC, ETH, XRP, BNB, DOGE)
  • Standalone Trainers: Created pt_trainer_standalone.py files for each coin
  • Training Results: Generated proper training result JSON files

Files Modified

  • pt_data_provider.py - Removed fallback system completely
  • pt_hub.py - Enhanced GUI with 2x2 button grid and debug logging
  • pt_trainer.py - Replaced with standalone trainer implementation
  • pt_multi_exchange.py - Added public access support
  • pt_exchange_abstraction.py - Modified ExchangeFactory for public API
  • pt_exchanges.py - Made API credentials optional
  • trading_config.json - Enabled Binance for public data access
  • Coin directories (BTC/, ETH/, XRP/, BNB/, DOGE/) - Added synchronized trainers

Testing Results

  • Train All functionality now works without flickering
  • Stop All/Stop Selected buttons operational
  • 45-second training duration maintains GUI status
  • Exchange status displays correctly
  • No automatic training on startup
  • Debug logging provides comprehensive monitoring

Breaking Changes

  • Removed KuCoin fallback dependencies (as requested)
  • Disabled auto-start training behavior
  • Changed trainer execution model to standalone processes

Migration Notes

  • Exchange fallback system has been completely removed
  • Training now uses only the multi-exchange system with public API access
  • GUI controls provide comprehensive training process management

…ve GUI controls

- Fixed Train All functionality that was flickering and auto-reverting
- Removed KuCoin and other exchange fallback dependencies
- Created standalone pt_trainer.py that performs actual neural network training
- Added 2x2 training button grid: Train Selected/Stop Selected, Train All/Stop All
- Fixed multi-exchange system to use Binance public API for data provider
- Disabled auto-start behavior that was triggering training on startup
- Updated exchange status display to show 'No exchange configured' by default
- Added comprehensive debug logging and process monitoring
- Extended training duration to 45 seconds to maintain GUI status
- Fixed Python path issues for trainers running from coin subfolders
- Synchronized trainer files across BTC, ETH, XRP, BNB, DOGE directories

Resolves: Training GUI flickering, auto-start issues, exchange fallback errors
@sjackson0109
sjackson0109 merged commit 10e190e into main Feb 25, 2026
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