Contract Reference

Technical reference for all Cap protocol smart contracts. Each page covers the contract's mechanics, full function signatures, data structures, and usage examples.

Module	Description
Vault	cUSD backing asset vault — mint, burn, redeem, utilization tracking
Minter	Dynamic mint/burn fee model, deposit caps, and asset whitelisting
Fractional Reserve	ERC4626 yield strategy integration — invest, divest, harvest
Lender	Operator borrowing, two-stream interest accrual, and liquidations
Delegation	Slashable collateral tracking across EigenLayer and Symbiotic
Fee Auction	Dutch auction distributing protocol yield to stcUSD holders
Oracle	Price and rate oracle with pluggable adapter architecture
Access Controls	Per-function role-based permissioning
Tokens	cUSD (CapToken), stcUSD (StakedCap), and L2Token (OFT)