fix: Update Guix package definition for enhanced stash functionality

- Update version to 0.2.0 to reflect GNU Stow replacement features
- Fix wrapper script installation and path handling
- Update package description to mention enhanced functionality
- Ensure proper installation of wrapper script with GUILE_LOAD_PATH setup
- Package now supports all new features: deploy mode, dot syntax, restoration

The minimal-package.scm now correctly installs the enhanced stash with:
- Deploy mode (-d) for GNU Stow-like functionality
- Intelligent stashing and restoration capabilities
- Proper module loading via wrapper script

minimal-package.scm

@@ -8,38 +8,38 @@
 (define-public stash
   (package
     (name "stash")
-    (version "0.1.0")
+    (version "0.2.0")
     (source (local-file "." "stash-checkout"
                        #:recursive? #t))
     (build-system copy-build-system)
     (arguments
      '(#:install-plan
        '(("stash.scm" "share/guile/site/3.0/stash.scm")
-         ("stash.scm" "bin/stash")
+         ("stash" "bin/stash")
          ("modules/stash" "share/guile/site/3.0/stash"))
        #:phases
        (modify-phases %standard-phases
-         (add-after 'install 'make-executable
+         (add-after 'install 'setup-wrapper
            (lambda* (#:key outputs #:allow-other-keys)
              (let* ((out (assoc-ref outputs "out"))
                     (bin (string-append out "/bin"))
-                    (script (string-append bin "/stash")))
-               ;; Make script executable
-               (chmod script #o755)
-               ;; Add proper shebang
-               (substitute* script
-                 ((".*")
-                  (string-append
-                   "#! /usr/bin/env -S guile"
-                   " -L " out "/share/guile/site/3.0"
-                   " -C " out "/share/guile/site/3.0"
-                   " -e '(begin (use-modules (stash)) (main (command-line)))'"
-                   " -s\n!#\n")))
+                    (wrapper (string-append bin "/stash")))
+               ;; Make wrapper executable
+               (chmod wrapper #o755)
+               ;; Update wrapper script paths
+               (substitute* wrapper
+                 (("/home/glenn/Projects/Code/stash/stash")
+                  (string-append out "/share/guile/site/3.0/stash.scm"))
+                 (("/home/glenn/Projects/Code/stash")
+                  out "/share/guile/site/3.0"))
                #t))))))
     (inputs
      (list guile-3.0))
-    (synopsis "Symlink management utility")
-    (description "Stash is a command-line utility for managing symlinks.")
+    (synopsis "Enhanced GNU Stow replacement - symlink management utility")
+    (description "Stash is a powerful command-line utility written in Guile Scheme 
+that serves as an enhanced replacement for GNU Stow. It provides intelligent stashing, 
+restoration capabilities, and GNU Stow-like deployment features for managing dotfiles 
+and organizing any directories through symlink management.")
     (home-page "https://codeberg.org/glenneth/stash")
     (license gpl3+)))