leverage

Build Equity Vault Deposit — Build the UNSIGNED call batch to deposit into a stock + yield equity vault, for the given wallet to sign. Non-custodial. Returns `calls[]` (approve USDG → router, authorize the router on Morpho, the one-call equityEntry, revoke) to submit as ONE atomic batch (EIP-5792 wallet_sendCalls / Safe), plus the same preview as simulate_equity_deposit. meta.signingUrl is a one-click link for a human to sign in the app. Swap calldata is time-sensitive (meta.expiresAt).

Build Equity Vault Exit — Build the UNSIGNED call batch to fully unwind an OPEN equity vault (from get_positions.equityPositions): close each of its yield loops, then one self-funded router call repays the stock debt, withdraws the stock, swaps it to USDG and returns the proceeds. Submit as ONE atomic batch. Non-custodial; the vault's yield loop cannot be closed alone through build_manage_tx. Only the vault's own loop(s) are closed: those get_positions attributes unambiguously, or exactly the ones you pass in yieldPositionIds. Always read meta.closedYieldPositionIds.

Simulate Equity Vault Deposit — Preview depositing USDG into a stock + yield equity vault — deterministic, read-only, no wallet. You end up 1x long the stock (held as your own Morpho collateral), with `stockLtvPct` of its value borrowed as USDG and flash-looped into the vault's yield strategy. Returns the stock received, the borrow, the stock liquidation price and headroom, the yield leg's size/leverage/APY, the net APY at that LTV, fees and price impact per leg.