export declare function _resetMixedAllowlistHintForTest(): void;
export type NotifyMode = 'primary' | 'broadcast' | 'custom';
export interface TelegramNotifyConfig {
    mode?: NotifyMode;
    primaryChatId?: number;
    targets?: number[];
}
export declare function resolvePrimaryChatId(allowed: readonly number[], explicit?: number): number | undefined;
export declare function emitMixedAllowlistHintIfNeeded(allowed: readonly number[], explicitPrimary: number | undefined): void;
export declare function resolveNotifyTargets(allowlist: Set<number>, config?: TelegramNotifyConfig): number[];
export type ChatTargetResolution = {
    ok: true;
    id: number;
} | {
    ok: false;
    reason: 'invalid' | 'unknown-alias';
    message: string;
};
export declare function resolveChatTarget(chat: number | string, aliases?: Readonly<Record<string, number>>): ChatTargetResolution;
export declare function parseChatId(raw: string | undefined): number | undefined;
export declare function parseMode(raw: string | undefined): NotifyMode | undefined;
export declare function loadNotifyConfig(): TelegramNotifyConfig;
export declare function resolveConfiguredNotifyTargets(): number[];
export declare function loadChatAliases(): Record<string, number>;