import type { SingleWithdrawWasm, WithdrawNovaWasm } from "../assets/wasm/web/zerc20_wasm.js";
import type { AggregationTreeState, BurnArtifacts, ChainEvents, FetchAggregationTreeStateParams, FetchLocalTeleportProofsParams, FetchTransferEventsParams, GenerateGlobalTeleportProofsParams, GlobalTeleportProofWithEvent, LocalTeleportProof, SecretAndTweak, SeparateEventsByEligibilityParams, SeparatedChainEvents } from "../types.js";
import type { WasmRuntimeOptions } from "./types.js";
/**
 * WasmRuntime manages the lifecycle and operations of the zERC20 WASM module.
 *
 * It handles:
 * - WASM initialization with fallback URL resolution
 * - Cryptographic derivation operations
 * - Aggregation tree and transfer event operations
 * - Zero-knowledge proof program creation
 */
export declare class WasmRuntime {
    private locator;
    private overrideUrl?;
    private initPromise?;
    private wasmBindings?;
    /**
     * Create a new WASM runtime instance.
     * @remarks
     * - In Node.js, the WASM bindings are loaded from the bundled node build.
     * - In browsers, the runtime lazily initializes on first use; call {@link ready} to pre-initialize.
     */
    constructor(options?: WasmRuntimeOptions);
    /**
     * Replace the locator options used to resolve the WASM binary.
     * @remarks This resets any in-flight initialization so a subsequent call will re-initialize.
     */
    configure(options: WasmRuntimeOptions): void;
    /**
     * Override the resolved WASM URL.
     * @remarks This takes precedence over `baseUrl`/`wasmFilename` resolution.
     */
    setOverrideUrl(url?: string): void;
    /**
     * Ensure the WASM runtime is initialized and ready to use.
     * @remarks
     * This is optional in Node.js (bindings are available immediately), but recommended in browsers
     * to surface initialization errors early.
     */
    ready(): Promise<void>;
    getSeedMessage(): Promise<string>;
    derivePaymentAdvice(seedHex: string, paymentAdviceIdHex: string, recipientChainId: bigint | number, recipientAddress: string): Promise<SecretAndTweak>;
    deriveInvoiceSingle(seedHex: string, invoiceIdHex: string, recipientChainId: bigint | number, recipientAddress: string): Promise<SecretAndTweak>;
    deriveInvoiceBatch(seedHex: string, invoiceIdHex: string, subId: number, recipientChainId: bigint | number, recipientAddress: string): Promise<SecretAndTweak>;
    buildFullBurnAddress(recipientChainId: bigint | number, recipientAddress: string, secretHex: string, tweakHex: string): Promise<BurnArtifacts>;
    decodeFullBurnAddress(payloadHex: string): Promise<BurnArtifacts>;
    generalRecipientFr(chainId: bigint | number, recipientAddress: string, tweakHex: string): Promise<string>;
    aggregationRoot(snapshot: readonly string[]): Promise<string>;
    aggregationMerkleProof(snapshot: readonly string[], index: number): Promise<string[]>;
    fetchAggregationTreeState(params: FetchAggregationTreeStateParams): Promise<AggregationTreeState>;
    fetchTransferEvents(params: FetchTransferEventsParams): Promise<ChainEvents[]>;
    separateEventsByEligibility(params: SeparateEventsByEligibilityParams): Promise<SeparatedChainEvents[]>;
    fetchLocalTeleportMerkleProofs(params: FetchLocalTeleportProofsParams): Promise<LocalTeleportProof[]>;
    generateGlobalTeleportMerkleProofs(params: GenerateGlobalTeleportProofsParams): Promise<GlobalTeleportProofWithEvent[]>;
    createSingleWithdrawProgram(localPk: Uint8Array, localVk: Uint8Array, globalPk: Uint8Array, globalVk: Uint8Array): Promise<SingleWithdrawWasm>;
    createWithdrawNovaProgram(localPp: Uint8Array, localVp: Uint8Array, globalPp: Uint8Array, globalVp: Uint8Array): Promise<WithdrawNovaWasm>;
    private ensureReady;
    private readyBindings;
    private getBindings;
    private initialize;
    private resolveCandidateUrls;
    private resolveConfiguredUrl;
}
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