/**
 * Bundle 共享核心逻辑（Four / TM-Merkle / Flap Portal 共用）
 */
export { getErc20Decimals, getErc20DecimalsMerkle, generateHopWallets, normalizeAmounts, batchGetBalances, estimateErc20TransferGas, estimateMaxErc20TransferGas, calculateGasLimit, isNativeTokenAddress, type AmountLike, type BundleGasConfig, } from './internal.js';
export { resolveChainName, createSignProvider, createSignWallet, resolveSignContext, normalizeItemsOrRecipientsAmounts, resolveProvidedHops, resolveHopCountInput, signBribeTransaction, type SignConfigInput, type HopItem, } from './sign-context-helpers.js';
export { BUNDLE_ERRORS, ERRORS, getBundleErrorMessage, getErrorMessage } from './errors.js';
export { getTxType, getGasPriceMultiplier, getBundleOptions, getGasPriceConfig, shouldExtractProfit, getProfitRateBps, getProfitRecipient, calculateProfit, calculateBatchProfit, getBribeAmount, type BundleGasConfigInput, type BundleMerkleConfigInput, } from './config-helpers.js';
export { submitBundleToMerkle, submitMultipleBundles, submitMultipleBundlesParallel, submitBundleToBlockRazor, submitMultipleBundlesToBlockRazor, submitMultipleBundlesToBlockRazorParallel, submitDirectToRpc, submitDirectToRpcSequential, submitDirectToRpcSequentialNoWait, submitDirectToRpcParallel, submitDirectToRpcSmart, type MerkleSubmitConfig, type SubmitBundleResult, type BlockRazorSubmitConfig, type BlockRazorSubmitResult, type DirectSubmitConfig, type DirectSubmitResult, type DirectTxResult, } from './submit.js';