Launch

BFactory relay = BFactory(0xc81Fd894C0acE037d133aF4886550aC8133568E8);

// Deploys "Test Token" with ticker "TT" and a total supply of 1M.
// The full supply is minted to msg.sender, and only msg.sender can create its pool.
BToken bToken = relay.createBToken(
    "Test Token",
    "TT",
    1_000_000 ether,
    bytes32(0)
);

BFactory relay = BFactory(0xc81Fd894C0acE037d133aF4886550aC8133568E8);

// Assumes the caller wants to seed the pool with their available balances.
uint256 initialPoolBTokens = bToken.balanceOf(msg.sender);
uint256 initialPoolReserves = reserve.balanceOf(msg.sender);

bToken.approve(address(relay), initialPoolBTokens);
reserve.approve(address(relay), initialPoolReserves);

BFactory relay = BFactory(0xc81Fd894C0acE037d133aF4886550aC8133568E8);
address creator = msg.sender;

// 0.5e18 = 50% of post-protocol fees go to the creator, the rest goes to stakers.
uint256 constant STANDARD_CREATOR_FEE = 0.5e18;
// Total swap fee charged by the pool. 0.01 ether = 1%.
uint256 constant STANDARD_SWAP_FEE = 0.01 ether;

// Assumes the caller wants to seed the pool with their available balances.
uint256 initialPoolBTokens = bToken.balanceOf(msg.sender);
uint256 initialPoolReserves = reserve.balanceOf(msg.sender);

// Set non-zero if you want to have Baseline Options. These options start with
// collateralized supply that can be unlocked by repayment, or through
// increases in floor value.
uint256 initialCollateral = 0;
uint256 initialDebt = 0;

// The market price can be any number above BLV, but we recommend setting it
// relative to a premium of net asset value. Here, we set it to a 5% premium
// to backed circulating supply.
uint256 reserves = initialPoolReserves + initialDebt;
uint256 circ = bToken.totalSupply() - initialPoolBTokens;
uint256 bookPrice = reserves * 1e18 / circ; // WAD
uint256 initialActivePrice = bookPrice * 105 / 100;

// Pass initialBLV as 0 so the protocol auto-calculates the starting floor.
BFactory.CreateParams memory poolParams = BFactory.CreateParams({
    bToken: bToken,
    initialPoolBTokens: initialPoolBTokens,
    reserve: address(reserve),
    initialPoolReserves: initialPoolReserves,
    initialActivePrice: initialActivePrice,
    initialBLV: 0, // use zero to autocalculate BLV
    creator: creator,
    feeRecipient: creator,
    creatorFeePct: STANDARD_CREATOR_FEE,
    swapFeePct: STANDARD_SWAP_FEE,
    createHook: false,
    claimMerkleRoot: bytes32(0),
    initialCollateral: initialCollateral,
    initialDebt: initialDebt
});

relay.createPool(poolParams);