BackGeoOracle
UnichainRegisteredOracle hook with automated backrun functionality that mitigates price impact. Enforces zero-fee, max-tick-spacing, full-range-only pools. On swaps (exactIn only), computes a tick delta versus the last observation; if the price impact exceeds a threshold, executes an inverse nested swap and mints ERC6909 tokens to the original sender. Requires swap routers to implement `IMsgSender.msgSender()` or backrun-triggering transactions will revert.
What it can do
Its code executes inside each trade in pools that use it.
It can take or add tokens during a swap. Fees, burns and custom curves work this way, and so do scams.
It runs before liquidity is removed, so it can delay or refuse LP exits.
It checks every deposit before it goes in.
It runs when a pool is created, often to lock in that pool’s settings.