export type DecisionChannelConfig = {
    schema: "pi-workflows.channels.v1";
    audiences: Record<string, {
        channels: string[];
        accept: "first-valid-answer";
    }>;
    telegramProfiles?: Record<string, {
        credential: string;
        allowedUserIds: string[];
        allowedChatIds: string[];
    }>;
};
export type DecisionCredentialConfig = {
    schema: "pi-workflows.credentials.v1";
    telegram: Record<string, {
        tokenFile: string;
    }>;
};
export type LoadedDecisionChannelConfig = {
    channels: DecisionChannelConfig;
    credentials: Record<string, string>;
    configDir: string;
};
export type TelegramFetch = (input: string, init?: RequestInit) => Promise<{
    ok: boolean;
    status: number;
    json(): Promise<unknown>;
}>;
export declare function decisionConfigDir(env?: NodeJS.ProcessEnv): string;
export declare function audienceChannels(config: DecisionChannelConfig | null, audience: string): string[];
export declare function loadDecisionChannelConfig(configDir?: string): Promise<LoadedDecisionChannelConfig | null>;
export declare function verifyTelegramTokenFile(tokenFile: string, fetchFn?: TelegramFetch, apiBase?: string): Promise<void>;
export declare function writeDecisionChannelProfile(options: {
    configDir?: string;
    audience: string;
    profile: string;
    credential: string;
    tokenFile: string;
    allowedUserIds: string[];
    allowedChatIds: string[];
}): Promise<void>;
export declare function parseChannelConfig(value: unknown): DecisionChannelConfig;
export declare function parseCredentialConfig(value: unknown): DecisionCredentialConfig;