Make dev unlink reset Omarchy path defensively

bin/omarchy-dev-status

@@ -3,26 +3,44 @@
 # omarchy:summary=Show the current Omarchy dev-link state
 # omarchy:group=dev
 
+default_target="/usr/share/omarchy"
+configured="$default_target"
+conf_present=0
+linked=0
+
 if [[ -f /etc/omarchy.conf ]]; then
+  conf_present=1
   configured=$(
     OMARCHY_PATH=
     # shellcheck disable=SC1091
     . /etc/omarchy.conf
     printf '%s' "${OMARCHY_PATH:-<empty>}"
   )
+  if [[ $configured != "$default_target" ]]; then
+    linked=1
+  fi
+fi
+
+if (( linked )); then
   echo "dev-link: ACTIVE"
   echo "  /etc/omarchy.conf -> OMARCHY_PATH=$configured"
 else
-  configured="/usr/share/omarchy (default)"
   echo "dev-link: inactive"
+  if (( conf_present )); then
+    echo "  /etc/omarchy.conf -> OMARCHY_PATH=$configured (default guard)"
+  fi
 fi
 
 echo "  current shell:       OMARCHY_PATH=${OMARCHY_PATH:-<unset>}"
 
-if [[ -f /etc/omarchy.conf && "${OMARCHY_PATH:-}" != "$configured" ]]; then
+if (( linked )) && [[ ${OMARCHY_PATH:-} != "$configured" ]]; then
   echo
   echo "Note: this shell predates dev-link. Open a new shell to pick up the change,"
   echo "or 'export OMARCHY_PATH=$configured' to update just this shell."
+elif (( ! linked )) && [[ ${OMARCHY_PATH:-$default_target} != "$default_target" ]]; then
+  echo
+  echo "Note: no dev-link is configured, but this shell still has a stale OMARCHY_PATH."
+  echo "Open a new shell or run 'export OMARCHY_PATH=$default_target'."
 fi
 
 if command -v hyprctl >/dev/null 2>&1 && hyprctl version &>/dev/null; then