/**
 * agent-list.ts — Rich agent list with source grouping and override indicators.
 *
 * Displays agents grouped by source (built-in, project, personal)
 * with model resolution, source indicators, and disabled state markers.
 */
import type { ExtensionCommandContext } from "@mariozechner/pi-coding-agent";
/**
 * Show the rich agent list grouped by source.
 * User selects an agent → calls the detail callback.
 *
 * @param ctx        Extension command context
 * @param onSelect   Callback when user selects an agent (receives name)
 */
export declare function showAgentList(ctx: ExtensionCommandContext, onSelect: (name: string) => Promise<void>): Promise<void>;