Most contract audits in 2026 spend the first week on what a checklist would have caught. The bill comes anyway.
Five categories account for most of the findings. Reentrancy, access control, integer overflow, oracle exposure, MEV surface. Across Solidity, Rust, and Move, the categories repeat. The findings rotate.
Code Review, our Apex Arena Copilot skill runs that checklist on your file before the firm sees it. You drop the file in your editor and the brief comes back the way an auditor would write it.
high · Withdraw missing reentrancy guard, Vault.sol:218. External call before state update. Use ReentrancyGuard or follow checks-effects-interactions.
The firm engages on the harder layer underneath. For portfolio projects, we cover the firm cost through a retained-fund arrangement.
Code Review sits inside Apex Copilot, a skill running natively in Claude Code, Codex, OpenClaw, and any MCP-aware client. Copilot lives in Arena alongside Score, Fund Match, Portfolio Match, Jurisdiction, Audience, and Hackathons. One address. Every tool. Free for any founder.