This is just a rough proto so far. The idea is to prevent scams that involve repeating the same set of actions over and over again within a short period of time.
A game action is liberal iff the rules explicitly indicate that it is. A game action that is not liberal is parsimonious. The following game actions are liberal: * Casting or retracting votes on Agoran decisions. * Submitting proposals. * Assigning a judgement to a judicial case. * Any action that is required or permitted as a direct result of holding an office. Persimmons are a currency. A person SHALL NOT perform a greater number of parsimonious actions within a single Agoran day than the number of persimmons e possesses at the end of that day. The Taskmastor is an office; its holder is the recordkeepor of persimmons and is responsible for flagging violations of parsimony. Whenever a person registers, e gains 5 persimmons, less the number that e already possesses. When a sentence of FINE is in effect, the ninny SHALL within 72 hours destroy one of eir persimmons. <Insert other ways to gain and lose persimmons> -root