ACV Auctions Marketplace Suite v1.0

Orchestrates interaction with the ACV Auctions Marketplace via six dedicated tools (ListAuctions, SearchVehicles, GetVehicleDetails, GetConditionReport, PlaceBid, GetAuctionResults). Selects the correct operation based on parameters, validates inputs, constructs REST-style requests, calls the appropriate ACV tool, validates and normalizes responses into a unified resultEnvelope output, and enforces safety and idempotency for bidding.