How it works

It deploys the token, whose constructor mints the entire fixed supply and splits it there and then between the glacier and a wallet the creator names. Neither share ever passes through the launchpad, and both mints appear in the launch receipt.

Then it opens a Uniswap v4 pool of native ETH against the token — LP fee zero, the hook in the key — priced at the top of the launch range, and puts the glacier’s share in as one position.

Liquidity leaves a v4 pool through exactly one door: a `modifyLiquidity` call with a negative delta. The only such call in that contract passes a positive one. There is no withdraw, no owner, no pause, no emergency hatch and no upgrade path — and the position is a row in the pool manager rather than an NFT, so there is no object to transfer, sell or lend against either.

A fee is taken on everything paid into a pool, in either direction, and split between whoever launched the token and the treasury. Both figures are constants with no setter — read them off the hook rather than from this page.

A pool’s hook is part of its key, so the rate is decided when the pool is opened and cannot be raised or switched off afterwards. A different hook is not this pool with a different rate; it is a different pool. And because the pool’s own LP fee is zero, the hook’s rate is the entire fee schedule.