Overview

This PR adds a single permanent redirect entry to next.config.mjs, sending an old blog post URL (/blog/how-perplexity-implemented-advanced-data-analysis-for-pro-users-in-1-week) to /blog/category/case-studies. The change is purely additive and follows the exact pattern of existing redirect entries in the same array.

Security risks

None. The redirect source and destination are both hardcoded internal paths with no user input, no dynamic segments, and no external destinations. There is no auth, data, or injection surface touched.

Level of scrutiny

Minimal scrutiny is appropriate. This is a one-line configuration change of the simplest possible kind — a static redirect mapping — in a file dedicated to such mappings. The bug hunting system found no issues.

Other factors

The PR title (chore: add redirect for blog post) accurately reflects the change. Vercel preview deployments are building. No outstanding reviewer comments. This is well within the scope of trivial changes that can be approved without human review.