fix: add missing meta_name implementation and fix compilation errors

Co-authored-by: aider (openai/andrew/openrouter/deepseek/deepseek-chat-v3.1) <aider@aider.chat>

src/services/async_item_service.rs

@@ -8,7 +8,6 @@ use std::io::Read;
 use std::path::PathBuf;
 use std::sync::Arc;
 use tokio::sync::Mutex;
-use log::warn;
 
 /// An asynchronous wrapper around the `ItemService` for use in async contexts like the web server.
 /// It uses `tokio::task::spawn_blocking` to run synchronous database and filesystem operations