Add it. Lock it.

Seed a Uniswap pool for any ERC-20 on Robinhood Chain — a plain coin, a reward coin, or any other token you already hold — straight from your own wallet. Plain coins use Uniswap V3 (the same 0.3% fee tier and full-range position the presale tools use, just triggered here instead of inside a contract). Reward coins — and any other token with its own transfer tax — use Uniswap V2 automatically instead, since V3 can never accept a taxed token: it requires the pool's balance to increase by an exact pre-committed amount before any transfer even happens, which a taxed transfer can never satisfy, no matter the amount. V2 doesn't have that problem — it just measures whatever actually arrives.

The resulting position lands directly in your wallet — an NFT for a V3 (plain-coin) pool, or an ordinary ERC-20 LP balance for a V2 (taxed-token) pool — unlocked by default in either case, so you can remove it any time you want. You can optionally lock it below, right after adding liquidity.