syntax = "proto2";

package cursor_service;
import "cursor.proto";
import "user.proto";

// handle cursor events and broadcast to all users
service Cursor {
	// send cursor movement to server
	rpc Moved  (cursor.CursorEvent)      returns (cursor.MovedResponse);
	// attach to a workspace and receive cursor events
	rpc Listen (user.UserIdentity)     returns (stream cursor.CursorEvent);
}