moo.sdk.output.send_gmcp

moo.sdk.output.send_gmcp(obj, module, data=None)

Send a GMCP event to obj’s SSH channel.

GMCP (Generic MUD Communication Protocol) is the canonical OOB channel for structured MUD events. Clients that negotiated GMCP receive IAC SB GMCP <module> <json> IAC SE; clients that did not see it as zero bytes on the wire (the SSH server skips the emit if the capability flag is false).

Example:

send_gmcp(player, "Char.Vitals", {"hp": 50, "maxhp": 100})
send_gmcp(player, "Room.Info", {"num": 12, "name": "A dim hall"})
send_gmcp(player, "Core.Ping")  # no payload
Parameters:

  • obj – the Object (player avatar) to send the GMCP event to

  • module (str) – GMCP module/package name, e.g. "Char.Vitals"

  • data – JSON-serializable value, or None for an empty event