fix: parse windows cli args safely without shlex to preserve backslashes

Author: Chizukuo

src-tauri/src/commands/misc.rs

@@ -2525,6 +2525,40 @@ fn launch_terminal_with_env(
     // 创建并写入配置文件
     write_claude_config(&config_file, &env_vars)?;
 
+    #[cfg(target_os = "windows")]
+    let parsed_custom_args = match custom_args.map(|s| s.trim()).filter(|s| !s.is_empty()) {
+        Some(s) => {
+            let mut args = Vec::new();
+            let mut current = String::new();
+            let mut in_quotes = false;
+            let mut has_content = false;
+            for c in s.chars() {
+                if c == '"' {
+                    in_quotes = !in_quotes;
+                    has_content = true;
+                } else if c.is_whitespace() && !in_quotes {
+                    if has_content {
+                        args.push(current.clone());
+                        current.clear();
+                        has_content = false;
+                    }
+                } else {
+                    current.push(c);
+                    has_content = true;
+                }
+            }
+            if in_quotes {
+                return Err("无法解析自定义 CLI 参数: 存在未闭合的引号，请检查您的输入并重试。".to_string());
+            }
+            if has_content {
+                args.push(current);
+            }
+            args
+        }
+        None => Vec::new(),
+    };
+
+    #[cfg(not(target_os = "windows"))]
     let parsed_custom_args = match custom_args.map(|s| s.trim()).filter(|s| !s.is_empty()) {
         Some(s) => match shlex::split(s) {
             Some(args) => args,