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How to Catch Bugs Before the PR: Automating Inline Code Reviews

The traditional code review process is broken. Developers write code for days, open a massive pull request, and then wait 48 hours for a peer to review it. By the time feedback arrives, the developer has already context-switched to a new ticket.

To fix your team's velocity, you need to shift the review process to the left—catching architectural and security flaws before the commit is ever made. Here is how to implement automated inline reviews.


Step 1: Install a Multiple-Layer IDE Extension

Instead of waiting for a GitHub Action to trigger a PR bot, bring the AI directly into the editor. By installing the Mesrai AI VS Code extension, you get immediate feedback.

Mesrai provides Inline Diagnostics, placing squiggly underlines directly under critical issues (red for high severity, yellow for medium), exactly like ESLint or TypeScript errors.

Step 2: Utilize Context-Aware Review Modes

A great tool adapts to your workflow. Mesrai features four distinct review modes designed for different stages of development:

  1. Review Current File: A quick check on a single file while you work.
  2. Review Uncommitted: Analyzes all working tree changes before you stage them.
  3. Review Unpushed: Reviews everything locally before you push to the remote branch.
  4. Review & Commit: Acts as a strict quality gate, ensuring you cannot commit code with unresolved high-severity vulnerabilities.

Step 3: Implement One-Click Fixes

Identifying a bug is only half the battle. Because Mesrai utilizes a library-based approach to understand your specific codebase, its suggested solutions are highly accurate. When an agent suggests a code fix, a lightbulb icon appears—simply click "Quick Fix" to apply the resolution automatically without any copy-pasting.

Stop waiting for PR approvals. Bring multiple layers of AI verification to your local machine today.

Check out the installation docs at docs.mesrai.com.

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