import { GameState, TimeoutAction, TimeBankAction } from "@pokertools/types";
/**
 * Handle TIMEOUT action
 * - Folds player if they have bet to call
 * - Checks if allowed, otherwise folds
 * - Marks player as sitting out
 */
export declare function handleTimeout(state: GameState, action: TimeoutAction): GameState;
/**
 * Handle TIME_BANK action
 * - Deducts time from player's time bank
 * - Keeps action on same player
 *
 * TIME BANK DEDUCTION POLICY:
 * This implementation uses a "pay-per-activation" model where:
 * - Each time bank activation deducts a fixed amount (default: 10 seconds)
 * - Player receives the full deduction amount as additional time
 * - If remaining time bank is less than the deduction, it is fully consumed
 * - This prevents players from getting "free" time when they have < 10s remaining
 *
 * Example scenarios:
 * - Player has 30s, activates time bank → 20s remaining, gets 10s additional time
 * - Player has 5s, activates time bank → 0s remaining, gets 10s additional time
 * - Player has 0s, cannot activate time bank → forced timeout/fold
 *
 * Alternative design consideration:
 * If you want "time-as-resource" (only deduct what you use), you would need:
 * - Track time used per activation in the UI layer
 * - Deduct actual time consumed rather than fixed amount
 * - Return unused time if action is made before deduction expires
 */
export declare function handleTimeBank(state: GameState, action: TimeBankAction): GameState;