Weekly Dev Log 2026-W04

🗓️ This Week I had a long holiday during Golden Week in Japan and really enjoyed the break! Because of that, I didn't have as much learning time compared to last week 😂 I made a little more progress in the SwiftUI tutorial It was my first time using GitHub Copilot in Xcode, and I tried using the chat feature to generate unit tests. I'd also like to gradually explore more advanced features such as custom instructions. I also want to thank everyone who commented on my previous Weekly Dev Log 202