import { Position } from './api';

/**
 * Parameters for swap calculation
 */
export interface SwapCalculationParams {
  // Vault information
  vaultAddress: string;
  beaconName: string;
  token0: string;
  token1: string;

  // Position data
  newPositions: Position[];

  // Balance data
  bal0: bigint;
  bal1: bigint;

  // Pool information
  poolAddress: string;
  poolFee: number;
  sqrtPriceX96: bigint;

  // Configuration
  slippage: number;
  maxIterations?: number;

  // Optional context
  isMultiPosition?: boolean;
  isUpgradedVault?: boolean;
  currentSlot?: any;
  vaultCurrentMultiPositions?: any;
  vaultCurrentSinglePosition?: any;

  // Execution result (for extracting positions)
  executionResult?: any;
}

/**
 * Result of swap calculation
 */
export interface SwapCalculationResult {
  // Swap amount (can be positive or negative)
  amount: bigint;

  // Square root price after swap
  sqrtPrice: bigint;

  // Whether swap router failed
  isSwapRouterFailed: boolean;

  // Reset position data (if applicable)
  resetPosition: any;
}

/**
 * Early return result for skip/specify swap cases
 */
export interface EarlyReturnResult {
  shouldReturn: boolean;
  result?: SwapCalculationResult;
}