import type { IdMapper, ImportExtension, RefHandling, SchemaMetaDataMap } from '../../types.js';
/**
 * Walk a (dereferenced) JSON schema and emit TypeScript source for it.
 *
 * - Inlined refs marked with REFERENCED_SCHEMA_ID_SYMBOL become either identifier
 *   references (refHandling: "import") or "{ $ref: ... }" literals
 *   (refHandling: "keep"). In "inline" mode the marker drives cycle detection.
 * - In "inline" mode, a cycle between dereferenced schemas is short-circuited
 *   the second time the same id appears in the active ancestor chain; the
 *   truncation is annotated with that id.
 * - Leading comments attached via LEADING_COMMENT_SYMBOL
 *   are rendered as JS comments inside the relevant object literal.
 */
export declare function emitTsSchema({ rootSchema, refHandling, schemaMetaDataMap, absoluteDirName, importExtension, idMapper, }: {
    rootSchema: unknown;
    refHandling: RefHandling;
    schemaMetaDataMap: SchemaMetaDataMap;
    absoluteDirName: string;
    importExtension: ImportExtension;
    idMapper: IdMapper;
}): {
    body: string;
    imports: string;
    isImportAlias: boolean;
};