The Agent Skills Directory

[SAFE]: The skill provides defensive coding patterns specifically designed to prevent common SignalR vulnerabilities.
[SAFE]: Hub implementations include proper authentication checks (AuthenticatedHub) and validate group membership (e.g., SubscribeToOrder verifies order ownership).
[SAFE]: The SignalRClient implementation follows best practices for connection lifecycle management and automatic reconnection.
[SAFE]: Server-side broadcasting patterns demonstrate safe usage of IHubContext with proper error handling and logging.
[SAFE]: The documentation includes a comprehensive 'Anti-Patterns' section that explicitly warns against trusting client-provided user IDs, blocking in hub methods, and unauthorized group joins.

signalr-integration