import type { NpcInspection, Vec3 } from './metrics';
import type { BrowserKey } from '../browser/launch';
export { formatNpcInspection } from './format';
export type { NpcInspection, NpcMetrics, NpcSample, StuckWindow, Transition, TargetProgress } from './metrics';
export type InspectNpcOptions = {
    directory: string;
    /** How long to watch, in seconds (default 8). */
    seconds?: number | undefined;
    /** Samples per second (default 10, capped at 60). */
    sampleHz?: number | undefined;
    /** Report only this NPC id; every id seen still lands in the roster. */
    npc?: string | undefined;
    /** A world-space point to measure progress against — the destination the behaviour is meant to reach. */
    target?: Vec3 | undefined;
    /** Frames/assets settle time between helper-ready and the first sample. */
    settleMs?: number | undefined;
    timeoutMs?: number | undefined;
    /** Diagnostic override: launch only this candidate, no fallback. */
    browser?: BrowserKey | undefined;
    fallbackMounts?: Record<string, string> | undefined;
    onProgress?: ((message: string) => void) | undefined;
};
export declare function inspectNpc(opts: InspectNpcOptions): Promise<NpcInspection>;