import type { PlatformAdapter } from '../../../platform/index.js';
export declare function handleCostCmd(channel: string, adapter: PlatformAdapter, trimmedMessage: string): Promise<void>;
/**
 * `!budget`                          — global status
 * `!budget $50/d $1000/m`            — set the global limits
 * `!budget list`                     — global limits + every per-project override
 * `!budget <project>`                — that project's status (own override or inherited globals)
 * `!budget <project> $50/d $1000/m`  — set that project's override (both limits required)
 * `!budget <project> clear`          — drop that project's override
 */
export declare function handleBudgetCmd(channel: string, adapter: PlatformAdapter, trimmedMessage: string): Promise<void>;