fix: remove unused crossover_server + Path import warnings

src/tools/handlers/optimization.rs

@@ -1,7 +1,6 @@
 use anyhow::Result;
 use serde_json::{json, Value};
 use std::fs;
-use std::path::Path;
 use crate::models::Config;
 use crate::optimization::{OptimizationParams, OptimizationParser, OptimizationRunner};
 

src/tools/handlers/utility.rs

@@ -1223,6 +1223,7 @@ pub async fn handle_check_mt5_process(_config: &Config, _args: &Value) -> Result
             let mut processes = Vec::new();
             let mut mt5_count = 0;
             let mut wine_server = false;
+            #[cfg(target_os = "macos")]
             let mut crossover_server = false;
             
             for line in content.lines() {