import type { Logger, LoggerLevel } from './ports/logger-port';
import { type DatabaseExecutorOptions, type ExecutorOptions, type WorkflowExecutor } from './build-workflow-executor';
export interface CliArgs {
    help: boolean;
    version: boolean;
    inMemory: boolean;
    pretty: boolean;
    json: boolean;
}
export interface CliConfig {
    executorOptions: ExecutorOptions;
    databaseUrl?: string;
    databaseSsl: boolean;
    databaseSchema?: string;
    mode: 'in-memory' | 'database';
}
export interface CliFactories {
    buildInMemory: (options: ExecutorOptions) => WorkflowExecutor;
    buildDatabase: (options: DatabaseExecutorOptions) => WorkflowExecutor;
}
export declare function parseArgs(argv: string[]): CliArgs;
export declare function pickLogger(args: CliArgs, level: LoggerLevel, stdout?: NodeJS.WriteStream): Logger;
export declare function readEnvConfig(env: NodeJS.ProcessEnv, args: CliArgs): CliConfig;
export declare function printHelp(): void;
export declare function printVersion(): void;
export declare function logStartup(logger: Logger, config: CliConfig): void;
export declare function runCli(argv: string[], env: NodeJS.ProcessEnv, factories: CliFactories): Promise<WorkflowExecutor | null>;
//# sourceMappingURL=cli-core.d.ts.map