- Add error recovery in Task.resumePausedTask() to handle provider disconnections gracefully
- Enhance Task.recursivelyMakeClineRequests() with recovery mechanisms for API failures
- Add ClineProvider.recoverFromGrayState() method with multiple recovery strategies
- Enhance ClineProvider.finishSubTask() with comprehensive error handling
- Add UI state validation in ChatView.tsx to detect and recover from gray state
- Include comprehensive test suite for gray state recovery mechanisms
Fixes#5892: Gray state issue where Orchestrator subtask completion with provider disconnection leaves parent task unusable