export interface LocalSynthesisOptions {
    maxSources?: number;
    maxCharsPerSource?: number;
    timeoutMs?: number;
    maxTokens?: number;
    modelOverride?: string;
    /**
     * Opt-in local-model tier (from resolveLocalModelTier). When present, the
     * keystore gate is bypassed and runLlmText is routed at this endpoint/model —
     * enabling synthesis when only WIGOLO_LOCAL_LLM is on (no cloud key, no
     * explicit WIGOLO_LLM_PROVIDER).
     */
    tier?: {
        endpoint: string;
        model: string;
    };
}
export interface LocalSynthesisSource {
    url: string;
    title: string;
    markdown: string;
}
export interface LocalSynthesisResult {
    text: string;
    citations: number[];
}
export declare function synthesizeLocal(question: string, sources: LocalSynthesisSource[], opts?: LocalSynthesisOptions): Promise<LocalSynthesisResult>;
export declare function isLocalLlmEnabled(): Promise<boolean>;
//# sourceMappingURL=synthesis-local.d.ts.map