/**
 * CLI argument parsing and help display
 */
import { type Effort } from "@oh-my-pi/pi-ai";
export type Mode = "text" | "json" | "rpc" | "acp" | "rpc-ui";
export interface Args {
    cwd?: string;
    allowHome?: boolean;
    provider?: string;
    model?: string;
    smol?: string;
    slow?: string;
    plan?: string;
    apiKey?: string;
    systemPrompt?: string;
    appendSystemPrompt?: string;
    thinking?: Effort;
    continue?: boolean;
    resume?: string | true;
    help?: boolean;
    version?: boolean;
    mode?: Mode;
    noSession?: boolean;
    sessionDir?: string;
    providerSessionId?: string;
    fork?: string;
    models?: string[];
    tools?: string[];
    noTools?: boolean;
    noLsp?: boolean;
    noPty?: boolean;
    hooks?: string[];
    extensions?: string[];
    noExtensions?: boolean;
    pluginDirs?: string[];
    print?: boolean;
    export?: string;
    noSkills?: boolean;
    skills?: string[];
    noRules?: boolean;
    listModels?: string | true;
    noTitle?: boolean;
    messages: string[];
    fileArgs: string[];
    /** Unknown flags (potentially extension flags) - map of flag name to value */
    unknownFlags: Map<string, boolean | string>;
}
export declare function parseArgs(args: string[], extensionFlags?: Map<string, {
    type: "boolean" | "string";
}>): Args;
export declare function getExtraHelpText(): string;
export declare function printHelp(): void;