对齐旅拍相册详情页 Android UI，并修复网格预览与布局问题。

重构相册详情为信息卡片、Tab 筛选、排序、批量删除与底部上传栏；修复网格重叠、禁用按钮蒙层，并支持点击预览大图。同步扩展素材列表 API 与 ViewModel 分页逻辑，并优化有线传图缩略图与传输性能。

Co-authored-by: Cursor <cursoragent@cursor.com>

suixinkanTests/TravelAlbum/WiredTransferPhotoGroupingTests.swift

@@ -19,6 +19,7 @@ final class WiredTransferPhotoGroupingTests: XCTestCase {
         let sections = photos.buildPhotoSections()
         XCTAssertEqual(sections.count, 2)
         XCTAssertEqual(sections[0].photos.count, 2)
+        XCTAssertEqual(sections[0].photos[0].id, "2")
         XCTAssertTrue(sections[0].headerTitle.contains("12:00 - 12:30"))
 
         let sidebar = photos.buildSidebarGroups()
@@ -39,6 +40,17 @@ final class WiredTransferPhotoGroupingTests: XCTestCase {
         XCTAssertFalse(makePhoto(id: "old", capturedAt: "2020-01-01 10:00:00", status: .pending).isCapturedToday())
     }
 
+    /// 测试按拍摄时间倒序排列，最新照片在最前。
+    func testSortedByCaptureTimeDescending() {
+        let photos = [
+            makePhoto(id: "1", capturedAt: "2026-05-20 12:05:18", status: .uploaded),
+            makePhoto(id: "2", capturedAt: "2026-05-20 12:18:06", status: .pending),
+            makePhoto(id: "3", capturedAt: "2026-05-20 11:55:51", status: .failed),
+        ]
+
+        XCTAssertEqual(photos.sortedByCaptureTimeDescending().map(\.id), ["2", "1", "3"])
+    }
+
     /// 测试 Tab 计数与 pending 可选集合。
     func testTransferTabCountsAndSelectablePendingIDs() {
         let photos = [