deleted logs and WebRTC issue

Signed-off-by: ale <ale@manalejandro.com>

README.md

@@ -136,6 +136,7 @@ Once a node is running, you can use these commands:
 - `send <message>` - Send a message through the ring
 - `info` - Show network information
 - `peers` - List connected peers
+- `connections` - Show persistent connection status
 - `help` - Show available commands
 - `quit` - Exit the node
 
@@ -319,3 +320,35 @@ MIT License - see LICENSE file for details.
 - [Distributed Systems](https://en.wikipedia.org/wiki/Distributed_computing)
 - [WebRTC Documentation](https://developer.mozilla.org/en-US/docs/Web/API/WebRTC_API)
 - [Consensus Algorithms](https://en.wikipedia.org/wiki/Consensus_(computer_science))
+
+### Connection Persistence
+
+The Ring Network now includes connection persistence features:
+
+#### Persistent Connection Management
+- **Automatic Connection Maintenance**: Nodes automatically maintain persistent WebRTC connections with other nodes
+- **Heartbeat System**: Regular heartbeat messages keep connections alive and detect failures
+- **Connection Monitoring**: Built-in monitoring of connection health and status
+- **Automatic Reconnection**: Failed connections are automatically retried with exponential backoff
+
+#### Connection Status
+Use the `connections` command to view:
+- Total active connections
+- Persistent connection count
+- Connection health status
+- Last seen timestamps for each peer
+- Reconnection attempt counts
+
+#### Bootstrap Connections
+When joining via a bootstrap node:
+- Initial WebSocket connection for joining the network
+- Automatic establishment of persistent WebRTC connection
+- Bootstrap node maintains connection with new nodes
+- Connection health monitoring and automatic recovery
+
+#### Features
+- ✅ **Heartbeat Messages**: 30-second intervals to maintain connections
+- ✅ **Connection Health Checks**: Monitor connection state every 30 seconds  
+- ✅ **Automatic Reconnection**: Up to 3 attempts before giving up
+- ✅ **Connection Status Monitoring**: Real-time connection status display
+- ✅ **Graceful Shutdown**: Proper cleanup of connections and intervals