CMD ids are "signed".

Negative:    Build options
    0-  999: Standard Commands
 1000- 9999: Group AI
10000-19999: LuaUI
20000-29999: LuaCob
30000-39999: LuaRules

Specific commands:
CMD_MEXE =          30666
CMD_MORPH =         31210 up to 31210 + morph options
CMD_EMBARK =        31800
CMD_DISEMBARK =     31801
CMD_STEALTH =       32100
CMD_CLOAK_SHIELD =  32101
CMD_MORPH_STOP =    32210 up to 32210 + morph options
CMD_PLANTBOMB =     32523
CMD_PURCHASE =      32601 up to 32601 + PlanetWars purchase options
CMD_AUTOREPAIR =    33250 up to 33250 + 3
CMD_AUTORECLAIM =   33251
CMD_AUTOASSIST  =   33252
CMD_AUTOATTACK  =   33253
CobButton =         34520 up to 32520 + different cob buttons
CMD_SCRAMBLE =      35128
CMD_WRECK =         36734
CMD_JUMP =          38521