Packet IDs

The Pixel Worlds server addresses every outbound message by a short ID string. Common ones:

ID	Meaning
mP	Player position update
HB	Hit block (foreground)
HBB	Hit block (background) — needs hammer
PB	Place block
C	Collectable request (pick up loose drop)
Chat	Send a chat message
TTjW	Try to join world
Gw	Get world (resolve subserver before join)
LW	Leave world
KErr	Kick / soft-error from server

The full list ships with the runtime — every constant the bot understands is documented in the auto-extracted API reference.