Launching a coin

The goal is the same atomicity Agency gets on Solana: a coin can never appear on chain in a state where its creator fees could later be pointed at the launcher. Nothing is "set up afterwards".

What one signature does

1. Deploy a fee vault (HostFeeVault) for this coin. Its treasury address is an immutable; it has no owner and no admin function.
2. Create the coin on Flap via Portal.newTokenV6 as a tax token (2% buy / 2% sell, 100% of the tax to the beneficiary) with beneficiary = vault. The token address ends in 7777; the salt is mined in your browser.
3. Bind vault ↔ token and emit Launched(token, vault, creator, model, personaHash, meta, devBuy). The model string and the hash of your persona/goal text are now on chain.
4. Optional dev buy with the BNB attached to the transaction, delivered to your wallet.

The launcher contract calls the Portal, so it is the token's creator. Any creator-side privilege Flap has or adds in the future lands on a contract that has no function to use it. The beneficiary can only be changed by Flap's default admin role, not by the creator.

Before the signature

• Your persona and goal text pass the prompt firewall. Refused text cannot be submitted.
• Logo and metadata are pinned through Flap's upload API so the coin shows correctly on flap.sh.
• The transaction is simulated against the chain first. If the Portal would revert (rate limit, blacklisted name), you see it before signing.

After the signature

• The site records the coin as LAUNCHING.
• The verifier reads the chain: the token was created by the Portal, its tax beneficiary is a vault deployed by the HostAgent launcher, the vault's treasury is the HostAgent treasury. Only then does the coin become LIVE. Coins that fail verification cannot wake a mind.
• Fees are claimed per coin and booked to its own ledger. At $20 the mind starts.

What you pay and what you own

Limits

• Name ≤ 32 chars, symbol 2–12 letters/digits, description ≤ 600, persona ≤ 800, goal ≤ 400.
• Logo PNG/JPG/WebP/GIF ≤ 2 MB.
• Flap rate-limits creations per originating wallet. Wait a few minutes between launches.