Reorganise documentation structure and add project badges

Move screenshot to docs/img/ and add badges to README.md showing Org Mode, macOS support, maintenance status, and Claude Code attribution.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: REPPL

.gitignore

@@ -7,11 +7,9 @@
 !README.md
 !LICENSE
 
-# Allow img directory and its contents
-!img/
-
 # Allow docs directory and its contents
 !docs/
+!docs/*/
 
 # Allow inits directory but be selective about contents
 !inits/

README.md

@@ -1,9 +1,14 @@
 
 # emacs.d
 
+![Built with Org](https://img.shields.io/badge/Built%20with-Org%20Mode-77aa99?logo=org&logoColor=white)
+![macOS](https://img.shields.io/badge/macOS-Supported-000000?logo=apple&logoColor=white)
+![Maintained](https://img.shields.io/badge/Maintained%3F-yes-green.svg)
+![Created with Claude Code](https://img.shields.io/badge/Created%20with-Claude%20Code-8B5CF6)
+
 My personal Emacs configuration.
 
-![](./img/screenshot.png)
+![](./docs/img/screenshot.png)
 
 ## Installation