It runs when a pool is created, often to lock in that pool’s settings.
Safety report
Automated checks, not an audit
✓Not upgradeableNo proxy pattern found: the code is fixed.
✓No owner foundNo owner() function: nobody has an admin switch (as far as the standard check goes).
!Not in Uniswap’s hook registry, tradeable in Uniswap’s appUnregistered hooks get less scrutiny. Most scam hooks are unregistered. It doesn’t touch swaps, so Uniswap’s app routes its pools automatically.
✓Source code publishedThe code on the block explorer matches what's deployed (contract: ZipInitGuard).