feat: add ApkList component

app/download/ApkList.tsx

@@ -0,0 +1,66 @@
+// app/download/ApkList.tsx
+import useSWR from 'swr';
+import ApkCard from './ApkCard';
+
+const fetcher = (url: string) => fetch(url).then((res) => res.json());
+
+interface ApkListProps {
+  project: string;
+  version: string;
+  commitId: string;
+}
+
+interface Apk {
+  name: string;
+  commit: string | null;
+  size: number;
+  modifiedAt: string;
+  downloadUrl: string;
+}
+
+export default function ApkList({ project, version, commitId }: ApkListProps) {
+  const { data: apks, isLoading, error } = useSWR<Apk[]>(
+    `/api/apks?project=${project}&version=${version}&commit=${commitId}`,
+    fetcher
+  );
+
+  if (isLoading) {
+    return (
+      <div className="text-center py-8 text-gray-500">
+        加载中...
+      </div>
+    );
+  }
+
+  if (error) {
+    return (
+      <div className="text-center py-8 text-red-600">
+        加载失败，请重试
+      </div>
+    );
+  }
+
+  if (!apks || apks.length === 0) {
+    return (
+      <div className="text-center py-8 text-gray-500">
+        未找到匹配的 APK 文件
+      </div>
+    );
+  }
+
+  return (
+    <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-4">
+      {apks.map((apk) => (
+        <ApkCard
+          key={apk.name}
+          name={apk.name}
+          commit={apk.commit}
+          size={apk.size}
+          modifiedAt={apk.modifiedAt}
+          downloadUrl={apk.downloadUrl}
+          highlightCommit={commitId}
+        />
+      ))}
+    </div>
+  );
+}