/**
 * Model catalog inspection command.
 *
 * Registers the hidden `agents models` command for listing models
 * supported by installed agent versions. Extracts model catalogs from
 * each agent's CLI bundle and displays IDs, aliases, and metadata.
 */
import type { Command } from 'commander';
/** Register the `agents models` command + its `tier` override subcommands. */
export declare function registerModelsCommand(program: Command): void;
export declare function formatModelSourceLine(kind: string, sourcePath: string, width?: number): string;
export declare function formatModelAliasLines(parts: string[], width?: number): string[];
export declare function formatModelSummaryLine(star: string, id: string, displayName?: string, alias?: string, width?: number): string;
