Events

event AuctionInitialized(
  bytes32 indexed auctionId,
  address indexed lender,
  address collateralToken,
  uint256 amount,
  uint96 startPrice,
  uint96 floorPrice,
  uint40 deadline
);

event AuctionActivated(bytes32 indexed auctionId);

event BidAttempted(
  bytes32 indexed auctionId,
  address indexed solver,
  uint96 currentPrice
);

event ComplianceCheckStarted(
  bytes32 indexed auctionId,
  address indexed solver,
  address registry
);

event ComplianceChecked(
  bytes32 indexed auctionId,
  address indexed solver,
  bool passed
);

event BidRejected(
  bytes32 indexed auctionId,
  address indexed solver,
  bytes32 reason
);

event SettlementStarted(
  bytes32 indexed auctionId,
  bytes32 adapter
);

event SettlementPulled(
  bytes32 indexed auctionId,
  address from,
  address to,
  uint96 amount,
  bytes4 purpose  // "lender" | "fee"
);

event SettlementDistributed(
  bytes32 indexed auctionId,
  uint96 toLender,
  uint96 toFeeRecipient
);

event SettlementPushed(
  bytes32 indexed auctionId,
  address indexed solver,
  uint256 collateralAmount
);

event AuctionSettled(
  bytes32 indexed auctionId,
  address indexed solver,
  uint96 clearingPrice,
  uint96 lenderProceeds,
  uint96 protocolFee
);

event AuctionEnded(
  bytes32 indexed auctionId,
  uint8 status  // Failed | Cancelled
);