20260726 修复rpki-explorer体验问题32项(#130)：RocksDB max_open_files+compose ulimits、objects列表流式早停+scope前置(每页2.85s->10ms级)、未知/过期run统一404、runs倒序、导出文件名Content-Disposition、路径段percent_decode、nginx /api/v1代理与400回SPA；前端serialNumber schema、30s请求超时、reason筛选、组合VRP查询、导出反馈与repo/PP入口、键盘可达、cursor进URL、分页/对比度/skip-link等体验项

ui/rpki-explorer/src/lib/vrpQuery.ts

@@ -7,8 +7,8 @@
  */
 
 export type NetworkQuery =
-  | { kind: "ip"; ip: string }
-  | { kind: "prefix"; prefix: string }
+  | { kind: "ip"; ip: string; asn?: number }
+  | { kind: "prefix"; prefix: string; asn?: number }
   | { kind: "asn"; asn: number }
   | { kind: "none" };
 
@@ -90,10 +90,30 @@ export function parsePrefix(input: string): string | null {
  * Classify a query string. Precedence: CIDR prefix → bare IP → ASN → none.
  * ("192.0.2.1" also parses as digits+ dots only; ASN requires pure digits, so
  * no overlap. A bare number is always treated as an ASN.)
+ *
+ * Two whitespace-separated tokens are read as a combined query — one network
+ * token (IP or prefix) plus one ASN token (`AS13335` or `13335`), in either
+ * order — yielding an ip/prefix query carrying an `asn` filter.
  */
 export function classifyNetworkQuery(input: string): NetworkQuery {
   const s = input.trim();
   if (!s) return { kind: "none" };
+  const tokens = s.split(/\s+/);
+  if (tokens.length === 2) {
+    for (const [netToken, asnToken] of [
+      [tokens[0], tokens[1]],
+      [tokens[1], tokens[0]],
+    ] as const) {
+      const asn = parseAsn(asnToken);
+      if (asn === null) continue;
+      const prefix = parsePrefix(netToken);
+      if (prefix) return { kind: "prefix", prefix, asn };
+      const ip = parseIpAddress(netToken);
+      if (ip) return { kind: "ip", ip, asn };
+    }
+    return { kind: "none" };
+  }
+  if (tokens.length > 2) return { kind: "none" };
   const prefix = parsePrefix(s);
   if (prefix) return { kind: "prefix", prefix };
   const ip = parseIpAddress(s);