import type { ActAs } from "../../core/index.js";
import { type ClaimsOption, type SecretSource } from "./shared.js";
export interface SupabasePresetOptions {
    /** The project's legacy JWT secret. Defaults to SUPABASE_JWT_SECRET. */
    secret?: SecretSource;
    audience?: string;
    role?: string;
    claims?: ClaimsOption;
    expiresInSeconds?: number;
    cacheSafetySeconds?: number;
}
/** Mint a native Supabase Auth HS256 access token without contacting Supabase. */
export declare function supabasePreset(options?: SupabasePresetOptions): ActAs;