// SPDX-License-Identifier: MIT
pragma solidity >=0.8.24;

/* Autogenerated file. Do not edit manually. */

/**
 * @title IOwnershipSystem
 * @author MUD (https://mud.dev) by Lattice (https://lattice.xyz)
 * @dev This interface is automatically generated from the corresponding system contract. Do not edit manually.
 */
interface IOwnershipSystem {
  error Ownership_InvalidSingleton(uint256 smartObjectId);
  error Ownership_InvalidAccount(address account);
  error Ownership_InvalidOwner(uint256 smartObjectId, address invalidOwner);
  error Ownership_NonexistentObject(uint256 smartObjectId);
  error Ownership_AlreadyOwned(uint256 smartObjectId, address currentOwner);
  error Ownership_SingletonInInventory(uint256 smartObjectId, uint256 inventoryObjectId);

  function evefrontier__owner(uint256 smartObjectId) external view returns (address);

  function evefrontier__assignOwner(uint256 smartObjectId, address to) external;

  function evefrontier__removeOwner(uint256 smartObjectId, address from) external;

  function evefrontier__getEphemeralOwner(
    uint256 inventoryObjectId,
    uint256 itemObjectId
  ) external view returns (address);

  function evefrontier__getInventoryOwner(
    uint256 inventoryObjectId,
    uint256 itemObjectId
  ) external view returns (address);
}