export interface RetroRequireOptions {
    targetPath: string;
    output?: string;
    yes?: boolean;
    analyzeOnly?: boolean;
}
/**
 * Run retroactive requirements analysis on an existing codebase.
 *
 * Scans the target workspace in four phases (Meta → Structure → Source Patterns
 * → Synthesis) and generates:
 *  - `.aiws/tmp/retro-require/scan-summary.json`
 *  - `.aiws/tmp/retro-require/analysis-report.md`
 *  - A REQUIREMENTS.md draft (unless `--analyze-only`)
 */
export declare function retroRequireCommand(options: RetroRequireOptions): Promise<void>;