use mcp_memory_server::embedding::generate_embeddings_async; #[tokio::main] async fn main() { println!("Testing candle embeddings..."); let res = generate_embeddings_async(vec!["hello world".to_string()]).await; match res { Ok(v) => println!("Success: vector length {}", v.len()), Err(e) => println!("Error: {}", e), } }