From 3f58526df8bf9787227a51380c7ab06a9968cfef Mon Sep 17 00:00:00 2001
From: t8y2 <1156263951@qq.com>
Date: Wed, 10 Jun 2026 21:31:52 +0800
Subject: [PATCH] fix(mcp): add back use std::env, use compile-time #[cfg] for
 locate_mcp_bin

---
 src-tauri/src/commands/mcp.rs | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src-tauri/src/commands/mcp.rs b/src-tauri/src/commands/mcp.rs
index 6cc8f7b67d..5a86401385 100644
--- a/src-tauri/src/commands/mcp.rs
+++ b/src-tauri/src/commands/mcp.rs
@@ -1,3 +1,4 @@
+use std::env;
 use std::path::Path;
 use std::process::Command;
 use std::time::Duration;
@@ -91,10 +92,14 @@ fn installed_mcp_version() -> Option<String> {
 }
 
 fn locate_mcp_bin() -> Option<String> {
-    if cfg!(windows) {
+    #[cfg(windows)]
+    {
         return locate_windows_command("dbx-mcp-server");
     }
-    command_stdout("which", &["dbx-mcp-server"]).ok().and_then(first_non_empty_line)
+    #[cfg(not(windows))]
+    {
+        command_stdout("which", &["dbx-mcp-server"]).ok().and_then(first_non_empty_line)
+    }
 }
 
 #[cfg(windows)]