import type { DiffFile } from "./diff-parser.js";
import type { Finding } from "./types.js";
/** A single-line, mechanical correction to one `+` line of the diff — the raw-index-addressed
 * edit `fix.ts` applies directly to the diff text. */
export interface CastFixEdit {
    readonly rawIndex: number;
    readonly newContent: string;
}
export declare function analyzeCastNecessity(files: readonly DiffFile[], readOriginal: (path: string) => string | null): Finding[];
/** Mechanical corrections for the `unnecessary-cast` findings this module can safely apply on its
 * own: only the trivially-redundant-literal-cast shape (`"x" as string` -> `"x"`). `as any` and
 * the double-unknown cast are never auto-fixed — removing them changes what the surrounding code
 * type-checks as, which is a judgment call for a human, not a mechanical rewrite. */
export declare function findFixableCastEdits(files: readonly DiffFile[], readOriginal: (path: string) => string | null): CastFixEdit[];