Create Event#423 openspec

Author: GitHub actions

_posts/2026-06-17-Event-423-openspec.md

@@ -0,0 +1,11 @@
+---
+layout: post
+title:  Event#423 openspec by Ihor Banadiga
+image: /images/feed.jpg
+tags: [openspec, Online]
+date: 2026-06-17 19:50:07 +0000
+video: 
+---
+
+This week on Java Club we will review the openspec
+Join us next Thursday, at 10:00 Online