[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. Deploys an ERC20 token named SIMDTEST with symbol SIMDTEST and 18 decimals.
2. Total fixed supply: 1,000,000,000 tokens minted once at deployment.
3. 90% of total supply (900,000,000 tokens) are allocated to seed the Uniswap v4 pool.
4. The pool pairs SIMDTEST with IMD token (address 0xd34a99bc0f67ae1bbd63c660e6d0b0dd03e263b7) via PoolManager at 0x000000000004444c5dc75cB358380D2e3dE08A90.
5. 10% of total supply (100,000,000 tokens) are reserved for the swarm's distribution off-chain; the token contract does not mint or send this allocation.
6. No transfer fees, taxes, or rewards; transfers are plain ERC20.
7. Pool fee fixed at 1.25% (12500 bps) as per SIMD launchpad rules.

Who can call what:

• No owner or administrative functions exist; all parameters immutable.
• Minting occurs once at deployment.
• Transfers, approvals behave as standard ERC20 with no extra logic.

Tests:

1. Confirm total supply is exactly 1,000,000,000 tokens with 18 decimals.
2. Verify 900,000,000 tokens are transferred to or minted in the pool seed account.
3. Confirm 10% swarm allocation exists off-chain per launch protocol; token contract has no balance or minting wallet for it.
4. Test standard ERC20 transfers and approvals with no fees or restrictions.
5. Check that no owner or admin calls are possible.
6. Verify pool uses fixed fee of 1.25% and pairs correctly with IMD at the PoolManager address.
7. Run adversarial review including mainnet fork swaps to confirm protocol compliance and absence of vulnerabilities.

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).
• launch.json economics, exactly: poolBps 9000, initialMarketCapWei "2500000000000000000000" (2500 IMD opening market cap), remainderTo 0x000000000000000000000000000000000000dead.