// SPDX-License-Identifier: MIT
pragma solidity ^0.8.30;

/// @title IFeeRegistry
/// @notice Read interface for the per-token fee parameters consumed at loan execution.
///         LoanManager snapshots `interestTakeRateBps` into each loan; AmishHub/LoanManager
///         read `originationFeeBps` and `treasury` at creation.
interface IFeeRegistry {
    /// @notice Effective fee parameters for `token`. Tokens without an explicit config fall back
    ///         to the protocol-wide default fees.
    /// @return originationFeeBps One-time fee on principal, charged to the borrower (bps).
    /// @return interestTakeRateBps Protocol's cut of interest, taken before the lender (bps).
    function feesFor(address token) external view returns (uint16 originationFeeBps, uint16 interestTakeRateBps);

    /// @notice Address that receives origination fees and the protocol's interest cut.
    function treasury() external view returns (address);
}