feat(admin): configure system navigation defaults

webui/src/features/admin/SystemSettingsPanel.tsx

@@ -5,7 +5,7 @@ import { Card } from "@govoplan/core-webui";
 import { FormField } from "@govoplan/core-webui";
 import { ToggleSwitch } from "@govoplan/core-webui";
 import { fetchSystemSettingsDelta, updateSystemSettings, type LanguagePackage, type PrivacyRetentionLimitPermissions, type PrivacyRetentionPolicy, type SystemSettingsDeltaSections, type SystemSettingsItem } from "../../api/admin";
-import { AdminPageLayout, AdminSelectionList, DocumentationHelpLink, adminErrorMessage, useDeltaWatermarks, useUnsavedDraftGuard } from "@govoplan/core-webui";
+import { AdminPageLayout, AdminSelectionList, DocumentationHelpLink, NavigationPreferenceEditor, adminErrorMessage, configurableNavigationItemsForModules, dispatchPlatformModulesChanged, useDeltaWatermarks, usePlatformModules, useUnsavedDraftGuard } from "@govoplan/core-webui";
 import { ADMIN_GOVERNANCE_DOCUMENTATION, ADMIN_INTERFACE_I18N, mutationDisabledReason } from "./interfacePatterns";
 
 const DELTA_KEY = "admin:system-settings";
@@ -43,10 +43,13 @@ const fallback: SystemSettingsItem = {
     { code: "en", label: "English", native_label: "English" }
   ],
   enabled_language_codes: ["de", "en"],
-  settings: {}
+  settings: {},
+  navigation: null
 };
 
 export default function SystemSettingsPanel({ settings, canWrite, canAccessMaintenance }: {settings: ApiSettings;canWrite: boolean;canAccessMaintenance: boolean;}) {
+  const modules = usePlatformModules();
+  const navigationItems = configurableNavigationItemsForModules(modules);
   const [draft, setDraft] = useState<SystemSettingsItem>(fallback);
   const [savedDraft, setSavedDraft] = useState<SystemSettingsItem>(fallback);
   const [loading, setLoading] = useState(true);
@@ -102,11 +105,13 @@ export default function SystemSettingsPanel({ settings, canWrite, canAccessMaint
         allow_tenant_api_keys: draft.allow_tenant_api_keys,
         maintenance_mode: draft.maintenance_mode,
         available_languages: draft.available_languages,
-        enabled_language_codes: draft.enabled_language_codes
+        enabled_language_codes: draft.enabled_language_codes,
+        navigation: draft.navigation
       });
       setDraft(saved);
       setSavedDraft(saved);
       resetDeltaWatermark(DELTA_KEY);
+      dispatchPlatformModulesChanged();
       setSuccess("i18n:govoplan-admin.system_settings_saved.dac4f17b");
       return true;
     } catch (err) {setError(adminErrorMessage(err));return false;} finally
@@ -187,6 +192,15 @@ export default function SystemSettingsPanel({ settings, canWrite, canAccessMaint
           </div>
           <p className="muted small-note">i18n:govoplan-admin.these_settings_are_enforced_by_the_backend_centr.8112ed6f</p>
         </Card>
+        <Card title="System navigation order">
+          <NavigationPreferenceEditor
+            items={navigationItems}
+            value={draft.navigation}
+            onChange={(navigation) => setDraft({ ...draft, navigation })}
+            scope="system"
+            disabled={!canWrite || busy}
+          />
+        </Card>
         <Card title="i18n:govoplan-admin.maintenance_mode.98cca5c6">
           <div className="settings-list">
             <ToggleSwitch
@@ -232,7 +246,8 @@ function systemSettingsDraftKey(item: SystemSettingsItem): string {
     allow_tenant_api_keys: item.allow_tenant_api_keys,
     maintenance_mode: item.maintenance_mode,
     available_languages: item.available_languages,
-    enabled_language_codes: item.enabled_language_codes
+    enabled_language_codes: item.enabled_language_codes,
+    navigation: item.navigation
   });
 }
 
@@ -244,6 +259,7 @@ function applySystemSettingsSections(item: SystemSettingsItem, sections: SystemS
     ...(sections.languages ?? {}),
     ...(sections.privacy_retention_policy ? { privacy_retention_policy: sections.privacy_retention_policy } : {}),
     ...(sections.maintenance_mode ? { maintenance_mode: sections.maintenance_mode } : {}),
+    ...(sections.navigation !== undefined ? { navigation: sections.navigation } : {}),
     ...(sections.settings ? { settings: sections.settings } : {})
   };
 }