/**
 * Packaged asset resolution
 *
 * The package ships `language/` and `prompts/` alongside `dist/` (see the
 * `files` field). Both are looked up relative to the running module, which is
 * the one place where the source layout and the two bundle layouts disagree.
 */
/**
 * Locate a directory that ships with this package, by walking up from the
 * running module until it is found.
 *
 * Walking beats a list of fixed relative guesses because the depth differs per
 * build: `src/core/processing/` in source, `dist/` for the root bundles,
 * `dist/adapters/` for the subpath bundles. The first ancestor holding a
 * `package.json` is the ceiling - without it a host project's own `language/`
 * or `prompts/` directory could be picked up from outside the install.
 */
export declare function resolvePackagedDir(name: string): string | undefined;
/** The walk itself, with an explicit starting point so it can be tested. */
export declare function findPackagedDirFrom(start: string, name: string): string | undefined;