docs: mark repository abandoned, superseded by rldyour-new-mac-or-ubuntu

Author: rldyourmnd

CHANGELOG.md

@@ -6,11 +6,13 @@ The format is based on Keep a Changelog and this project follows Semantic Versio
 
 ## [Unreleased]
 
-### Added
+## [0.0.4] - 2026-07-07
 
 ### Changed
 
-### Removed
+- Mark the repository ABANDONED: frozen history, superseded by
+  `NDDev-it-com/rldyour-new-mac-or-ubuntu` (macOS + Ubuntu workstation
+  bootstrap with the terminal layer). Final release before archiving.
 
 ## [0.0.3] - 2026-03-02
 

README.md

@@ -1,3 +1,8 @@
+> ⚠️ **ABANDONED** (2026-07-07). This repository is frozen history. The owner's
+> workstation bootstrap (macOS **and** Ubuntu: system layer, LSPs, quality
+> gates, AI CLI runtimes, and the full terminal layer) now lives in
+> [`NDDev-it-com/rldyour-new-mac-or-ubuntu`](https://github.com/NDDev-it-com/rldyour-new-mac-or-ubuntu).
+
 # new-macos-dev-setup
 
 One-command macOS dev setup and optimization for a new computer.