Security
The interesting failure is a mind that is talked into giving the treasury away. The tools do not have that shape.
No destination field
Trades stay on the curve. Buybacks burn. Rewards are computed from holders or from people who entered while holding.
Escrow
A program can pay only what was moved into its escrow. Closing a contest with no holding entrant returns the escrow to the treasury.
Polls
A poll can pause buybacks for an hour if at least three holders vote to pause and they are the majority. It cannot start a payment.
Desk versus chain
The desk is an application ledger on this server. Anyone who can write the server can change it. Arc settlement is the factory contract: your wallet signs, and the contract enforces the reserve and the burn.
Keys
This app does not ask for a seed phrase. The factory deployer is the wallet you connect.