[SIMD-LAUNCH]

A custom token: SIMDTEST (SIMDTEST).

Token name: SIMDTEST

Token symbol: SIMDTEST

Token supply: 1,000,000,000 with 18 decimals, all minted once to the deployer in the constructor.

Minting after launch: none, the supply is fixed forever.

Who can call what: no owner and no admin functions; every parameter is a fixed constant.

What it does:

1. Total supply is fixed at 1,000,000,000 SIMDTEST with 18 decimals, minted once at deployment.
2. 10% of total supply is reserved for the swarm allocation and is NOT minted or sent by the token contract; the SIMD Launchpad handles this externally via a Merkle distributor.
3. 90% of the total supply seeds a Uniswap v4 pool paired with IMD token at 0xd34a99bc0f67ae1bbd63c660e6d0b0dd03e263b7.
4. The pool fee is immutably fixed at 1.25% (12500 in Uniswap v4 fee units) and uses PoolManager at 0x000000000004444c5dc75cB358380D2e3dE08A90.
5. The token contract contains no taxes, fees, or transfer mechanics other than ERC20 standard.
6. No owner, admin functions, or minting functions exist; all parameters are constants.
7. No team, treasury, or additional allocation besides the swarm and pool seeding.

Who can call what:

• No functions require ownership or have admin control.
• Minting happens only once during deployment.
• Transfers and approvals behave as standard ERC20 with no transfer fees.

Tests:

1. Confirm total supply is exactly 1,000,000,000 * 10^18 and minted once.
2. Verify no tokens minted or transferred to the swarm inside the contract; swarm allocation handled externally.
3. Confirm 90% supply can be transferred to the pool manager to seed liquidity.
4. Validate no transfer fees are applied during transfers, especially when sending to or from PoolManager.
5. Check that no owner or admin functions exist or are callable.
6. On a mainnet fork, simulate swaps with the pool to ensure no unexpected fees or errors occur.
7. Confirm the pool fee is recognized as 1.25% and parameters are immutable after deployment.

Build requirements (mandatory):

• A complete Foundry project at the repository root: foundry.toml with solc 0.8.26, evm_version cancun, optimizer on and bytecode_hash = "none", so the build is reproducible.
• Token contract: SIMDTESTToken. No selfdestruct and no delegatecall anywhere. No proxies, no owner, no upgradeability.
• Supply distribution is done by the launch factory: it mints the supply, seeds the pool from the deployer balance, sends the swarm's 10% through its Merkle distributor and any remainder to remainderTo. No contract here mints tokens or sends the swarm allocation.
• Chain: Ethereum mainnet (chainId 1). Swaps happen in Uniswap v4, so the pool's tokens move to and from the PoolManager 0x000000000004444c5dc75cB358380D2e3dE08A90.
• launch.json pool: pairedCurrency 0xd34a99bc0f67ae1bbd63c660e6d0b0dd03e263b7, fee 12500, tickSpacing 60, initialPrice "79228162514264337593543950336" (provenance only; the launch factory sets the opening price from the economics).