fix: 修复3个P0遗留 — AutoRollback回退/ConfigReloaded序列化/FfiString跨allocator

src/main.rs

@@ -2,6 +2,8 @@ use anyhow::Result;
 use showen_v2::core::config::AppConfig;
 use showen_v2::core::plugin_loader::PluginLoader;
 use showen_v2::core::service_manager::ServiceManager;
+#[cfg(not(test))]
+use showen_v2::core::version_manager::VersionManager;
 use showen_v2::plugins::{
     ble::BlePlugin, http::HttpPlugin, screen::ScreenPlugin, video::VideoPlugin, wifi::WifiPlugin,
 };
@@ -69,6 +71,8 @@ fn main() -> Result<()> {
     let plugin_store = std::path::Path::new("plugin_store");
     if plugin_store.exists() {
         println!("扫描动态插件...");
+        #[cfg(not(test))]
+        manager.set_version_manager(VersionManager::new(PluginLoader::new(plugin_store)));
         let loader = PluginLoader::new(plugin_store);
         match loader.load_registry() {
             Ok(registry) => {
@@ -88,16 +92,10 @@ fn main() -> Result<()> {
                                 manifest.capabilities,
                                 manifest.auto_test,
                             );
-                            println!(
-                                "  ✓ {} v{} (动态)",
-                                plugin_id, entry.active_version
-                            );
+                            println!("  ✓ {} v{} (动态)", plugin_id, entry.active_version);
                         }
                         Err(e) => {
-                            eprintln!(
-                                "  ✗ {} v{} 加载失败: {e}",
-                                plugin_id, entry.active_version
-                            );
+                            eprintln!("  ✗ {} v{} 加载失败: {e}", plugin_id, entry.active_version);
                         }
                     }
                 }