Fees
Defaults (overridable at launch where noted):
| Parameter | Default | Notes |
|---|---|---|
| Token split | 50% auction / 50% LP | auctionSupplyBps; remainder reserved for the post-migrate position |
| Pool LP fee | 0.1% | Accrues to the locked LP NFT; autocompounded back into the pool via CompoundingClaimRecipient |
| Hook fee | 0.4% | Taken by LaunchFeeHook in ETH on both sides: buys via beforeSwap (specified ETH), sells via afterSwap (ETH out) |
| Hook fee split | 95% creator / 5% platform | Fixed in FeeDistributor |
The 95/5 hook-fee split is fixed in FeeDistributor. The auction/LP token split and fee rates can be overridden at launch.
Example — $10M trading volume
Assume a $50k auction raise seeds the locked LP (default 50/50 auction/LP split).
| Fee | Rate | On $10M volume |
|---|---|---|
| Pool LP fee (autocompounded) | 0.1% | $10,000 reinvested into the position → liquidity $50k → $60k |
| Hook fee (distributed) | 0.4% | $40,000 harvested into FeeDistributor |
Hook fee split of that $40,000:
- Creator claims $38,000 (95%)
- Platform claims $2,000 (5%)