import type { AurixConfig } from './Config.js';
export type ModelEndpointStyle = 'openai' | 'anthropic';
export interface ModelEndpointCandidate {
    base: string;
    style: ModelEndpointStyle;
    url: string;
}
export interface DiscoveredModel {
    id: string;
    label: string;
    provider?: string;
    description?: string;
    created?: number | string;
    raw?: unknown;
}
export interface ModelFetchAttempt {
    url: string;
    style: ModelEndpointStyle;
    ok: boolean;
    status?: number;
    error?: string;
    count?: number;
}
export interface ModelDiscoveryResult {
    models: DiscoveredModel[];
    attempts: ModelFetchAttempt[];
    sourceUrl?: string;
    style?: ModelEndpointStyle;
}
export declare function modelEndpointCandidates(config: AurixConfig): ModelEndpointCandidate[];
export declare function modelListFromPayload(payload: unknown): unknown[];
export declare function extractModelsFromPayload(payload: unknown): DiscoveredModel[];
export declare function fetchConfiguredModels(config: AurixConfig, options?: {
    timeoutMs?: number;
    maxPages?: number;
    maxModels?: number;
}): Promise<ModelDiscoveryResult>;
export declare function fetchModelPayload(candidate: ModelEndpointCandidate, config: AurixConfig, timeoutMs?: number): Promise<unknown | undefined>;
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