evm-monorepo

Security audit and code review for Solidity smart contracts. Trigger phrases - audit, check PR, security review, pre-audit preparation, vulnerability check, or when preparing code for external audit.

Write bulloak tree specifications (.tree files) for smart contract integration tests. Trigger phrases - write a tree, create test tree, BTT spec, bulloak tree, Branching Tree Technique, or when writing integration tests for contract functions.

Verify smart contracts on Etherscan, Routescan, and Blockscout block explorers. This skill should be used when the user asks to "verify contract", "verify on etherscan", "verify on blockscout", "verify on routescan", "verify on chain scan". Handles standard verification, Etherscan V2 API, Routescan, Blockscout verification, proxy patterns, and factory-created contracts.

Write Foundry-based tests and scripts. Trigger phrases - foundry testing, write test, fuzz test, fork test, invariant test, deploy script, gas benchmark, coverage, or when working in tests/ or scripts/ directories.

Protocol domain knowledge - Lockup (vesting), Flow (streaming), Airdrops (merkle distribution). This skill provides context when implementing business logic, understanding protocol formulas, state transitions, or answering questions about how Sablier protocols work.

Write production-quality Solidity contracts. Trigger phrases - write contract, implement function, add feature, add error, gas optimization, event design, contract architecture, or when working in src/ directories.