Avoid D-Bus notification unit conflicts

config/systemd/dms.service

@@ -4,8 +4,7 @@ PartOf=graphical-session.target
 After=graphical-session.target
 
 [Service]
-Type=dbus
-BusName=org.freedesktop.Notifications
+Type=simple
 Environment=PATH=%h/.local/bin:%h/.local/state/niri-beyond-glass/nix-profile/bin:/usr/local/bin:/usr/bin:/bin
 ExecStart=%h/.local/state/niri-beyond-glass/nix-profile/bin/dms run --session
 ExecReload=/usr/bin/pkill -USR1 -x dms

install.sh

@@ -459,15 +459,17 @@ activate_dms() {
         return
     fi
 
-    if ! systemctl --user daemon-reload 2>/dev/null; then
-        log "当前没有可用的 systemd 用户会话；DMS 将在下次 Niri 登录时启动"
-        return
-    fi
     systemctl --user disable --now waybar.service mako.service 2>/dev/null || true
     pkill -x waybar 2>/dev/null || true
     pkill -x mako 2>/dev/null || true
     pkill -x swaybg 2>/dev/null || true
     pkill -x swayidle 2>/dev/null || true
+    systemctl --user reset-failed mako.service dms.service 2>/dev/null || true
+
+    if ! systemctl --user daemon-reload 2>/dev/null; then
+        log "当前没有可用的 systemd 用户会话；DMS 将在下次 Niri 登录时启动"
+        return
+    fi
     systemctl --user enable dms.service
 
     "$profile/bin/dms" auth resolve-lock --quiet >/dev/null 2>&1 || true