import { type OpenCodeChorusConfig } from "./schema";
export type ChorusConfigEnv = Record<string, string | undefined>;
export type ChorusConfigLoadResult = {
    config: OpenCodeChorusConfig;
    metadata: {
        apiKeySource?: "chorus.json" | "env" | "options";
        stateModeSource?: ConfigSource;
        globalStateRootSource?: ConfigSource;
        stateDirSource?: ConfigSource;
    };
};
export declare class InvalidChorusConfigError extends Error {
    readonly configPath: string;
    constructor(configPath: string, cause: unknown);
}
type PartialConfig = Record<string, unknown>;
type ConfigSource = "chorus.json" | "env" | "options";
export declare function loadChorusConfig(explicitOptions?: PartialConfig, env?: ChorusConfigEnv): Promise<ChorusConfigLoadResult>;
export declare function resolveOpenCodeConfigDir(env?: ChorusConfigEnv): string;
export {};