import type { MigrationDiff, MigrationRuleFileInput } from './migration-types.js';
export declare function formatDiffReport(diff: MigrationDiff, { includeRiskSummary }?: {
    includeRiskSummary?: boolean;
}): string;
export declare function renderMigrationRuleFile({ block, currentAttributes, currentTypeName, diff, fromVersion, projectDir, rulePath, targetVersion }: MigrationRuleFileInput): string;