import type { InternalEntryShape } from "../internals/entry-shapes.js";
/**
 * Walk parent paths up from each non-null file/symlink write. If a parent
 * is missing in the post-apply view, copy it from the first source map that
 * has a directory at that path (`sources` checked in order). Mutates
 * `writes`, `writePathSet`, and `applied` in place. Used by `cherryPick()`
 * and `revert()`; `merge()` inlines the same logic with a base map.
 */
export declare const expandParentDirectories: <TFs>(ctx: import("./context.js").FilesystemOpsContext<TFs>, writes: Array<{
    internalPath: string;
    shape: InternalEntryShape | null;
}>, writePathSet: Set<string>, applied: string[], oursMap: Map<string, InternalEntryShape>, sources: Array<Map<string, InternalEntryShape>>, op: string) => void;
//# sourceMappingURL=expand-parent-directories.d.ts.map