feat: implement comprehensive emergency pause system #33
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🚨 Emergency Controls Implementation: - Add EmergencyControl class with pause/resume/check functionality - Integrate emergency checks into all DEX functions (swap, addLiquidity, burn, collect, createPool) - Add admin-only pause/resume with proper MSP validation - Add event emission for emergency actions 🧪 Comprehensive Testing: - Add emergencyControl.spec.ts with full pause/resume test coverage - Add dexEmergency.spec.ts to verify DEX functions are blocked when paused - Add debug.spec.ts for emergency control debugging - All 11 tests passing 🛠️ Operational Scripts: - Add emergency-stop.sh for immediate DEX pause - Add emergency-resume.sh with safety confirmations - Add check-dex-status.sh for status monitoring - Scripts configured for product-channel and basic-product chaincode ✅ Security Features: - All critical DEX operations protected by emergency pause - Multiple confirmation prompts for resume operations - Comprehensive logging of emergency actions - Ready for production emergency response Fixes: Emergency response capability for security incidents
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🚨 Emergency Controls Implementation:
🧪 Comprehensive Testing:
🛠️ Operational Scripts:
✅ Security Features:
Fixes: Emergency response capability for security incidents