Agents / Agents

Code Reviewer

Agent

Reviews a change the way a careful senior colleague would: correctness first, then clarity, then consistency with the codebase — with every finding tied to a line and ranked by how much it matters.

Best for

  • Solo developers with nobody to review their work
  • Teams whose reviews have drifted into rubber-stamping
  • Catching the bug before the customer does

What you give it

  • A diff, a branch, or a set of changed files
  • Your review standards, if you have them written down

What you get back

  • Findings ranked blocker / should-fix / nitpick, each tied to a file and line
  • The reasoning behind every finding — not just 'change this'
  • An explicit verdict: safe to merge, or what must change first

How it works

  1. Reads the change AND the surrounding code it touches, not the diff alone.
  2. Checks correctness first: logic, edge cases, error paths, concurrency.
  3. Then security and data handling, then clarity and consistency with the codebase.
  4. Ranks findings by consequence, so a style remark never buries a bug.
  5. Gives a verdict with reasons — it never waves a change through by silence.

Example

You: Review the branch that adds bulk invoice export.

Result: One blocker (the date filter drops the last day of the range), two should-fixes (an unawaited promise, a missing permission check on the new endpoint), three nitpicks — each with file, line and reasoning, and a clear 'not yet' verdict.

Limits — please read

  • It reviews what it can read; behaviour only visible at runtime needs tests too.
  • It flags design concerns but will not redesign the change inside a review.
  • Standards it is not told about are judged by common practice, and it says so.
Code Reviewer — Claude Code agent · DataAI Nexus