This is a core process of stabilizer and hybrid vaults where earned profits converted to stable coins (only 50% in hybrid vaults). Currently SCALPY supports only USDT, other stable coins like USDC, DAI, UST, TUSD, etc... will be added shortly. This process initiated automatically when any user deposit/withdraw funds from the vault you're deposited. This helps scalping of profits as much as possible. During initial phase of launch and when deposit/withdrawals are limited, SCALPY team will manually harvest depends on the APR of each vault (considering optimized auto compounding calculation).