FIXES:
- Enhanced signalAnalysisCycleComplete with more intelligent cleanup logic
- Added active session detection to avoid killing processes during analysis
- Implemented graceful shutdown (SIGTERM) before force kill (SIGKILL)
- Only kills processes older than 2 minutes to avoid disrupting active analysis
- Added 10 second delay in runPostCycleCleanup to ensure trading decision is complete
- Improved process age filtering to prevent premature cleanup
- Cleanup now properly correlates with analysis completion + trading decision
- Reduced aggressive kills that were happening during active analysis
- Better CPU usage management through smarter process lifecycle
- Prevents cleanup from interfering with ongoing analysis work
This should significantly reduce the zombie process CPU usage issue by ensuring
cleanup only happens when analysis work is truly complete and decisions are finalized.
- Moved cleanup trigger from analysis phase to complete automation cycle
- Cleanup now runs after trading decision is made (enter/hold/exit)
- Added comprehensive post-cycle cleanup that waits for graceful shutdown
- Enhanced cleanup coordination with analysis cycle completion signals
- Force cleanup after complete cycle to ensure all zombie processes are killed
- Added cleanup triggers for all cycle outcomes (trade executed, no opportunity, error, etc.)
- Improved timing to wait for browser processes to close properly
- Better correlation between analysis completion and process cleanup
CRITICAL BUG FIX: Cleanup process was interfering with active analysis sessions
- Aggressive cleanup was running during active analysis, causing navigation failures
- Progress tracking was not properly coordinated with cleanup system
- No session state checking before process termination
1. AUTOMATION SERVICE COORDINATION:
- Added proper progress tracking to automation cycles
- Created unique session IDs for each analysis run
- Integrated with progressTracker for session state management
- Added post-analysis cleanup triggers with proper timing
2. ENHANCED CLEANUP INTELLIGENCE:
- Improved session checking with detailed logging of active sessions
- Added process age filtering in development mode (only kill >5min old processes)
- Better error handling when progress tracker import fails
- More granular cleanup control with session state awareness
3. TIMING IMPROVEMENTS:
- Post-analysis cleanup now waits for session completion
- Added proper delays between analysis phases
- Implemented graceful cleanup deferral when sessions are active
- Added delayed cleanup fallback for stuck sessions
4. DEVELOPMENT MODE SAFETY:
- Gentler SIGTERM → SIGKILL progression for development
- Only clean processes older than 5 minutes during dev
- Better logging of process age and cleanup decisions
- Safer fallback behavior when session tracking fails
This resolves the 'Failed to navigate to layout' errors by ensuring cleanup
doesn't interfere with active browser sessions during analysis.
- Enhanced frontend trade display with comprehensive analysis details
* Added trigger analysis showing original trade signals and confidence
* Added current metrics for active trades (P&L, time in trade, price changes)
* Added exit analysis for completed trades (accuracy, actual vs expected R/R)
* Added detailed trade context explaining analysis-trade relationships
- Fixed automation session persistence after server restarts
* Modified getStatus() to check database first instead of in-memory state
* Added auto-restart functionality when active session exists but automation stopped
* Improved session tracking and state management
- Enhanced API response structure
* Added triggerAnalysis, currentMetrics, exitMetrics to trade objects
* Added analysisContext explaining signal changes (BUY → HOLD scenarios)
* Added comprehensive trade quality assessment and performance tracking
Features:
Detailed analysis-trade correlation display
Real-time P&L tracking for active trades
Analysis accuracy assessment for completed trades
Automation session persistence across server restarts
Enhanced trade information with meaningful context
- Fixed foreign key constraint violation in automation service
- Added user upsert to ensure user exists before creating automation session
- Enhanced error reporting in automation start API
- Added comprehensive AI learning system documentation
- Automation now starts successfully in simulation mode
