Claude Code Pushes Verification Beyond Self-Review

The hot take is right: “looks done” is not a quality bar, especially when the same model wrote and reviewed the change.

• –Deterministic checks give agents concrete feedback they can iterate against.
• –Fresh-context reviewers reduce bias from the reasoning that produced the code.
• –Screenshot-based checks extend verification beyond backend tests to UI fidelity.
• –Stop hooks, CI jobs, and verification skills can turn best practices into repeatable gates.
• –Developers still need judgment: adversarial reviewers can over-report issues, so prioritize correctness gaps over stylistic preferences. Anthropic’s guidance makes that tradeoff explicit.