内存用量（匿名 RSS + 交换空间）

I have completed the analysis of memory leaks and bitmap issues for [app] using the provided Perfetto trace.
  Summary of Findings
  The investigation identified a critical memory pressure issue caused by massive bitmap retention within the app process.
...
Recommendations for [app]
   1. [Library] Image Cache Optimization:
       * Review the [Library] caching strategy. Ensure that bitmaps
         loaded for animations are released or downsampled when the animation is
         not in the foreground.
   2. Asset Resolution Audit:
       * The 14.7 MB average size suggests full-screen or extremely high-density assets. Audit the [library] files in the native_home component to ensure they are not using unnecessarily large source images.
   3. View Lifecycle Management:
       * Investigate why 21 [LibraryImage] instances are alive simultaneously. Ensure that views in the bottom
      tab are properly detached or their animations are cleared when switching between tabs.
   4. Fix Surface Leaks:
       * Address the Surface.release failures observed in the logs, as these can lead to both memory leaks and
         native resource exhaustion.