feat(dfm): add cleanup script for old version manager installations

install.conf.yaml

@@ -40,7 +40,7 @@
       glob: true
       relink: true
       path: config/*
-      exclude: [config/nvm, config/fzf, config/op]
+      exclude: [config/fzf, config/op]
     # 1Password CLI plugins
     ~/.config/op/plugins.sh:
       relink: true
@@ -68,6 +68,11 @@
       glob: true
       mode: 0600
       path: ssh/*
+    # mise → asdf compatibility (tools expecting ~/.asdf find mise data)
+    ~/.asdf:
+      path: ~/.local/share/mise
+      relink: true
+      force: true
 
 - shell:
     # Add Git submodules and remove old ones