feat(webui): preserve state in shared widget launches

webui/src/components/DashboardWidgetContent.tsx

@@ -57,6 +57,8 @@ export type DashboardWidgetListItem = {
   leading?: ReactNode;
   trailing?: ReactNode;
   to?: string;
+  state?: unknown;
+  onClick?: () => void;
 };
 
 export function DashboardWidgetList({
@@ -105,7 +107,12 @@ export function DashboardWidgetList({
         return (
           <li key={item.id}>
             {item.to ? (
-              <Link className="dashboard-contribution-row" to={item.to}>
+              <Link
+                className="dashboard-contribution-row"
+                to={item.to}
+                state={item.state}
+                onClick={item.onClick}
+              >
                 {content}
               </Link>
             ) : (

webui/src/components/NavigationPreferenceEditor.tsx

@@ -1,5 +1,6 @@
 import { ArrowDown, ArrowUp, LockKeyhole } from "lucide-react";
 import type { NavigationPreferences, PlatformNavItem } from "../types";
+import ActionToolbar from "./ActionToolbar";
 import Button from "./Button";
 import IconButton from "./IconButton";
 import ToggleSwitch from "./ToggleSwitch";
@@ -66,14 +67,14 @@ export default function NavigationPreferenceEditor({
 
   return (
     <div className="navigation-preference-editor" data-navigation-preference-scope={scope}>
-      <div className="navigation-preference-toolbar">
+      <ActionToolbar className="navigation-preference-toolbar" justify="between">
         <p className="muted small-note">
           Higher personal settings take precedence over tenant and system order. Locked entries remain visible.
         </p>
         <Button onClick={() => onChange(null)} disabled={disabled || value === null}>
           Use inherited order
         </Button>
-      </div>
+      </ActionToolbar>
       <ol className="navigation-preference-list">
         {orderedIds.map((id, index) => {
           const item = byId.get(id);