diff --git a/apps/desktop/src/renderer/src/components/SettingsModal.tsx b/apps/desktop/src/renderer/src/components/SettingsModal.tsx
index d9a4404..db5eda0 100644
--- a/apps/desktop/src/renderer/src/components/SettingsModal.tsx
+++ b/apps/desktop/src/renderer/src/components/SettingsModal.tsx
@@ -10,6 +10,7 @@ import {
   LuLogOut,
   LuPlus,
   LuPuzzle,
+  LuRefreshCw,
   LuSearch,
   LuSettings2,
   LuSparkles,
@@ -652,6 +653,8 @@ function PluginsPanel({
 }): ReactNode {
   const plugins = usePluginList()
   const [scope, setScope] = useState<'user' | 'project' | 'builtin'>('user')
+  /** 全局插件重载进行中（重扫目录 + 重建运行时；期间刷新按钮禁用旋转） */
+  const [reloading, setReloading] = useState(false)
   const [dirs, setDirs] = useState<{ user: string[]; project: string[]; global: string[] }>({
     user: [],
     project: [],
@@ -768,24 +771,6 @@ function PluginsPanel({
                   onClick={(e) => e.stopPropagation()}
                   onKeyDown={(e) => e.stopPropagation()}
                 >
-                  <div className="flex items-center gap-2">
-                    <span className="text-[11px] text-ink-3">{p.enabled ? '已启动' : '已关闭'}</span>
-                    <button
-                      type="button"
-                      role="switch"
-                      aria-checked={p.enabled}
-                      aria-label={`启用${p.manifest.name}`}
-                      disabled={togglingId !== null}
-                      onClick={() => onToggle(p, !p.enabled)}
-                      className={`relative h-6 w-10 shrink-0 rounded-full transition-colors disabled:cursor-not-allowed disabled:opacity-50 ${
-                        p.enabled ? 'bg-accent' : 'bg-line-strong'
-                      }`}
-                    >
-                      <span
-                        className={`absolute top-0.5 size-5 rounded-full bg-white shadow transition-[left] ${p.enabled ? 'left-[18px]' : 'left-0.5'}`}
-                      />
-                    </button>
-                  </div>
                   {p.hasSettings && p.enabled && (
                     <div className="flex items-center gap-2">
                       <span className="text-[11px] text-ink-3">入口</span>
@@ -806,6 +791,45 @@ function PluginsPanel({
                       </button>
                     </div>
                   )}
+                  <div className="flex items-center gap-2">
+                    <span className="text-[11px] text-ink-3">{p.enabled ? '启动' : '关闭'}</span>
+                    <button
+                      type="button"
+                      role="switch"
+                      aria-checked={p.enabled}
+                      aria-label={`启用${p.manifest.name}`}
+                      disabled={togglingId !== null}
+                      onClick={() => onToggle(p, !p.enabled)}
+                      className={`relative h-6 w-10 shrink-0 rounded-full transition-colors disabled:cursor-not-allowed disabled:opacity-50 ${
+                        p.enabled ? 'bg-accent' : 'bg-line-strong'
+                      }`}
+                    >
+                      <span
+                        className={`absolute top-0.5 size-5 rounded-full bg-white shadow transition-[left] ${p.enabled ? 'left-[18px]' : 'left-0.5'}`}
+                      />
+                    </button>
+                  </div>
+                  {p.source === 'external' && (
+                    <div className="flex items-center gap-2">
+                      <span className="text-[11px] text-ink-3">重载</span>
+                      <button
+                        type="button"
+                        aria-label={`重载${p.manifest.name}`}
+                        title="重扫插件目录并重建运行时（重载期间所有开关短暂禁用）"
+                        disabled={reloading}
+                        onClick={() => {
+                          setReloading(true)
+                          window.api
+                            .pluginsReload()
+                            .catch(() => undefined)
+                            .finally(() => setReloading(false))
+                        }}
+                        className="flex size-6 shrink-0 items-center justify-center rounded-control text-ink-3 transition-colors hover:bg-hover hover:text-ink-2 disabled:opacity-50"
+                      >
+                        <LuRefreshCw size={12} className={reloading ? 'animate-spin' : undefined} />
+                      </button>
+                    </div>
+                  )}
                 </div>
                 </div>
               )
diff --git a/apps/desktop/src/renderer/src/components/SidebarNav.tsx b/apps/desktop/src/renderer/src/components/SidebarNav.tsx
index 8493df6..db91e53 100644
--- a/apps/desktop/src/renderer/src/components/SidebarNav.tsx
+++ b/apps/desktop/src/renderer/src/components/SidebarNav.tsx
@@ -444,7 +444,7 @@ export function SidebarNav({
                 onClick={() => onOpenPlugin(plugin.manifest.id)}
                 className={`${navRowClass} ${active ? 'bg-hover-2 text-ink' : ''}`}
               >
-                <span className="flex size-5 shrink-0 items-center justify-center">
+                <span className="flex size-5 shrink-0 items-center justify-center text-ink-2">
                   <PluginIconValue icon={plugin.manifest.icon} size={18} />
                 </span>
                 <span className="sidebar-copy ml-1.5 min-w-0 flex-1 truncate text-[13px] font-medium text-ink-3">