feat(platform-web): link summary kpis to vehicle filters

vehicle-data-platform/apps/web/src/domain/appRoute.ts

@@ -6,8 +6,11 @@ export type AppRoute = {
   page?: PageKey;
   keyword?: string;
   protocol?: string;
+  filters?: Record<string, string>;
 };
 
+const filterKeys = ['coverage', 'serviceStatus', 'online', 'bindingStatus'] as const;
+
 export function parseAppHash(hash: string): AppRoute {
   const normalized = hash.trim().replace(/^#\/?/, '');
   if (!normalized) {
@@ -20,7 +23,14 @@ export function parseAppHash(hash: string): AppRoute {
   const params = new URLSearchParams(queryPart);
   const keyword = params.get('keyword')?.trim() || undefined;
   const protocol = params.get('protocol')?.trim() || undefined;
-  return { page: pagePart as PageKey, keyword, protocol };
+  const filters: Record<string, string> = {};
+  for (const key of filterKeys) {
+    const value = params.get(key)?.trim();
+    if (value) {
+      filters[key] = value;
+    }
+  }
+  return { page: pagePart as PageKey, keyword, protocol, filters };
 }
 
 export function buildAppHash(route: AppRoute): string {
@@ -34,6 +44,12 @@ export function buildAppHash(route: AppRoute): string {
   if (protocol) {
     params.set('protocol', protocol);
   }
+  for (const key of filterKeys) {
+    const value = route.filters?.[key]?.trim();
+    if (value) {
+      params.set(key, value);
+    }
+  }
   const query = params.toString();
   return query ? `#/${page}?${query}` : `#/${page}`;
 }