import EventEmitter from 'events';
import { z, type z as ZodType } from 'zod';
declare const configSchema: z.ZodObject<{
    provider: z.ZodEnum<{
        docs: "docs";
        openai: "openai";
        mistral: "mistral";
        ollama: "ollama";
    }>;
    model: z.ZodString;
    includeSampleDocs: z.ZodBoolean;
    defaultCollection: z.ZodOptional<z.ZodString>;
}, z.core.$strip>;
export type ConfigSchema = ZodType.infer<typeof configSchema>;
type ConfigKeys = keyof ConfigSchema;
export declare class Config extends EventEmitter<{
    change: [
        {
            key: ConfigKeys;
            value: ConfigSchema[ConfigKeys];
        }
    ];
}> {
    private readonly replConfig;
    private configMap;
    private constructor();
    static create(replConfig: {
        set: (key: string, value: unknown) => Promise<void>;
        get: <T>(key: string) => Promise<T>;
    }): Promise<Config>;
    get<K extends keyof ConfigSchema>(key: K): ConfigSchema[K];
    assertKey(key: string): asserts key is ConfigKeys;
    set(key: ConfigKeys, value: ConfigSchema[ConfigKeys]): Promise<void>;
}
export {};