import type { z } from 'zod';
export interface Stagehand {
    act(action: string): Promise<void>;
    extract<T>(schema: z.ZodType<T>): Promise<T>;
    observe(): Promise<ObservationResult>;
}
export interface StagehandConfig {
    env: 'LOCAL' | 'BROWSERBASE';
    headless: boolean;
    verbose: 0 | 1 | 2;
    debugDom: boolean;
    enableCaching: boolean;
    browserbaseApiKey?: string;
    browserbaseProjectId?: string;
    llmProvider?: LLMProvider;
    openaiApiKey?: string;
    anthropicApiKey?: string;
    googleApiKey?: string;
}
export type LLMProvider = 'openai' | 'anthropic' | 'google';
export interface ActOptions {
    instruction: string;
    timeout?: number;
    retries?: number;
}
export interface ExtractOptions {
    timeout?: number;
    retries?: number;
}
export interface ObserveOptions {
    timeout?: number;
    retries?: number;
}
export interface ObservationResult {
    elements: {
        type: string;
        description: string;
        actions: string[];
        location: string;
    }[];
    summary: string;
}
export interface BrowserCommandOptions {
    url: string;
    debug?: boolean;
    saveTo?: string;
    headless?: boolean;
    timeout?: number;
    viewport?: {
        width: number;
        height: number;
    };
}
export interface ExtractCommandOptions extends BrowserCommandOptions {
    schema?: string | object;
}
export interface ActCommandOptions extends BrowserCommandOptions {
    instruction: string;
}
export interface ObserveCommandOptions extends BrowserCommandOptions {
    instruction?: string;
}