Replace raw WebSocket handling with Socket.IO/Engine.IO protocol support in agent/internal/ws: build Socket.IO URL, perform Engine.IO OPEN handshake, connect to namespace, emit/parse Socket.IO events for auth, adapt read/write loops, add ping loop and reconnection handling, and map events to protocol messages. Update agent registration endpoint to /api/v1/servers/register. Add config file handling in cmd/agent (respect --config flag, set key file relative to config path) and import filepath. Update install scripts to new download API paths for Windows and *nix. Adjust frontend servers page copy to show registration tokens expire in 24 hours. Also add a Contributors section to the create-pr skill guidance.
Introduces the initial Go-based ServerKit agent implementation, supporting Docker and system metrics collection, with supporting scripts and documentation. Adds a comprehensive multi-server management integration plan, including architecture, security model, database schema, API design, frontend updates, installation methods, and phased implementation roadmap. Updates ROADMAP.md to mark advanced security phase as completed.
Juan Denis