Code Review on Architect PARK JUN WOOhttps://www.parkjunwoo.com/tags/code-review/Recent content in Code Review on Architect PARK JUN WOOHugoenFri, 24 Apr 2026 13:00:00 +0900Feature Chain — Tracing the full stack with one operationIdhttps://www.parkjunwoo.com/tech/feature-chain/Fri, 13 Mar 2026 10:00:00 +0900https://www.parkjunwoo.com/tech/feature-chain/Which files do you need to touch to modify a single feature? Feature Chain takes one operationId and automatically extracts the entire scope — API spec, DB schema, authorization policy, state diagram, function implementations, test scenarios, and frontend.whyso — What git blame doesn't tell youhttps://www.parkjunwoo.com/tech/whyso/Thu, 12 Mar 2026 10:00:00 +0900https://www.parkjunwoo.com/tech/whyso/git blame tells you who changed what and when. whyso tells you why. A tool that automatically extracts per-file change history from Claude Code session data.