/**
 * Event Parser
 *
 * Parses events emitted by sui_ptb_resolver during dry-run execution.
 * Reconstructs OffchainLookup and PTB instructions from event data.
 */
import type { SuiClientTypes } from '@mysten/sui/client';
import type { ParsedResolverEvent } from '../types/index.js';
/**
 * gRPC event shape (from simulateTransaction). `bcs` is already raw bytes (no
 * base64), and `json` shape varies across APIs — so we always parse `bcs`.
 */
type GrpcEvent = SuiClientTypes.Event;
export declare class EventParser {
    /**
     * Parse resolver events from a gRPC simulateTransaction result.
     * @param events - Events from the simulated transaction
     * @returns Parsed event result
     * @throws Error if no resolver event found or parsing fails
     */
    parseResolverEvent(events: GrpcEvent[]): ParsedResolverEvent;
    private parseNeedsDataEvent;
    private parseInstructionsEvent;
    private transformEnum;
    /**
     * Reconstruct OffchainLookup from event data
     *
     * The lookup_key format depends on the lookup type:
     * - DynamicFieldByType: type_suffix + 0xff + extract_field
     * - TableItem (raw key): table_path + 0xff + raw_key
     * - TableItem (structured key): table_path + 0xff + num_fields(1) + [name_len(1) + name + value_len(2) + value]*
     * - DynamicField: raw key bytes
     * - ObjectField: field_path bytes
     * - DynamicObjectField: raw key bytes
     *
     * @param parentObject - Parent object address (32 bytes)
     * @param lookupKey - Lookup key bytes (format depends on type)
     * @param keyType - Move type string for table keys (empty for non-table lookups)
     * @param placeholderName - Semantic key for discovered data
     * @returns Reconstructed OffchainLookup
     */
    private reconstructLookup;
    /**
     * Try to parse length-prefixed structured key fields
     *
     * Format: num_fields(1 byte) + [name_len(1 byte) + name + value_len(2 bytes big-endian) + value]*
     *
     * @param data - Byte array starting with num_fields
     * @returns Array of {name, value} pairs or null if parsing fails
     */
    private tryParseLengthPrefixedFields;
}
export {};
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