interface MigrationOptions {
    appCode?: string;
    area?: string;
    silent?: boolean;
    toDeo?: boolean;
    toTap?: boolean;
}
interface MigrationResult {
    decisionCount: number;
    riskCount: number;
    createdFiles: string[];
    updatedFiles: string[];
}
/**
 * CLI command wrapper for migration.
 */
export declare function migrateCommand(baseDir: string, options?: MigrationOptions): void;
/**
 * Idempotent migration helper used by install/init and migrate command.
 * Safe to run repeatedly.
 */
export declare function migrateToV2(baseDir: string, options?: MigrationOptions): MigrationResult;
export {};