export interface ByokEnvOverrides {
    type?: "openai" | "azure" | "anthropic";
    baseUrl?: string;
    apiKey?: string;
}
export interface EnvOverrides {
    provider?: "anthropic" | "copilot";
    model?: string;
    byok?: ByokEnvOverrides;
    outputDir?: string;
    costLimit?: number;
    ci: boolean;
}
/**
 * Reads environment variable overrides.
 * These override config values but are themselves overridden by CLI flags.
 */
export declare function resolveEnvOverrides(): EnvOverrides;
//# sourceMappingURL=env.d.ts.map