:api added explore auto-complete feature

apis/autoCompleteApi.ts

@@ -0,0 +1,24 @@
+export type AutoCompleteItemType = "SHOW" | "PERSON" | "SEASON" | string;
+
+export type AutoCompleteItem = {
+  type: AutoCompleteItemType;
+  text: string;
+};
+
+const DISCOVER_BASE = "http://45.157.177.99:8080/discover";
+
+export async function getAutoComplete(
+  query: string,
+  limit = 10,
+  signal?: AbortSignal
+): Promise<AutoCompleteItem[]> {
+  if (!query.trim()) return [];
+  const url = `${DISCOVER_BASE}/autoComplete?q=${encodeURIComponent(
+    query
+  )}&limit=${limit}`;
+  const res = await fetch(url, { signal });
+  if (!res.ok) throw new Error("AutoComplete failed " + res.status);
+  const data: unknown = await res.json();
+  if (!Array.isArray(data)) return [];
+  return data as AutoCompleteItem[];
+}