import { type CardinalityFill, type UnresolvedEdge } from './add-cardinality.js';
export interface CodemodRunOptions {
    readonly cwd: string;
    readonly files: readonly string[];
    /** When true, compute everything but do not write to disk. */
    readonly dryRun: boolean;
}
export interface FileResult {
    /** Source path relative to `cwd`. */
    readonly file: string;
    readonly fills: readonly CardinalityFill[];
    readonly unresolved: readonly UnresolvedEdge[];
    /** True when the codemod produced a different text than the input. */
    readonly changed: boolean;
}
export interface CodemodRunResult {
    /** One entry per file that had at least one fill or unresolved edge. */
    readonly files: readonly FileResult[];
    readonly totalFills: number;
    readonly totalUnresolved: number;
    readonly filesChanged: number;
}
/** Runs the cardinality codemod across `files`. Missing or unparseable files are skipped. */
export declare function runFlowCardinalityCodemod(opts: CodemodRunOptions): CodemodRunResult;
//# sourceMappingURL=run.d.ts.map