import type { HeadroomConfig } from "./types.js";
export declare const HEADROOM_SETTINGS_DIR: string;
export declare const HEADROOM_SETTINGS_FILE: string;
export interface HeadroomSettings {
    enabled?: boolean | string;
    baseUrl?: string;
    url?: string;
    allowRemote?: boolean | string;
    autoStart?: boolean | string;
    mode?: string;
    silent?: boolean | string;
    command?: string;
    minContextTokens?: number | string;
    minMessageChars?: number | string;
    timeoutMs?: number | string;
}
export declare function loadHeadroomSettings(settingsPath?: string): HeadroomSettings;
export declare function saveHeadroomSettings(patch: Partial<HeadroomSettings>, settingsPath?: string): void;
export declare function loadHeadroomConfig(env?: NodeJS.ProcessEnv, settings?: HeadroomSettings): HeadroomConfig;
export declare function isLocalHeadroomUrl(rawUrl: string): boolean;
export declare function isRemoteBlocked(config: Pick<HeadroomConfig, "baseUrl" | "allowRemote">): boolean;