constant_definitions/zero_sum_constants.py

# --- Matching Pennies payoffs ---
MP_MATCH_PAYOFF = 1       # Matcher wins when both choose same
MP_MISMATCH_PAYOFF = -1   # Matcher loses when choices differ

# --- Rock-Paper-Scissors payoffs ---
RPS_WIN_PAYOFF = 1
RPS_LOSE_PAYOFF = -1
RPS_DRAW_PAYOFF = 0

# --- Rock-Paper-Scissors action count ---
RPS_NUM_ACTIONS = 3