Potential fix for pull request finding 'CodeQL / Incomplete string escaping or encoding'

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>
Signed-off-by: Jonathan D.A. Jewell <6759885+hyperpolymath@users.noreply.github.com>

Author: hyperpolymath

cartridges/google-drive-mcp/mod.js

@@ -256,7 +256,7 @@ export async function handleTool(toolName, args) {
     case "gdrive_list_folder": {
       if (!args.folder_id) return { error: "Missing required field: folder_id" };
       return await driveFetch("/files", {
-        q: `'${args.folder_id.replace(/'/g, "\\'")}' in parents and trashed = false`,
+        q: `'${args.folder_id.replace(/\\/g, "\\\\").replace(/'/g, "\\'")}' in parents and trashed = false`,
         orderBy: args.order_by || "folder,name",
         pageSize: Math.min(args.page_size || 50, 1000),
         pageToken: args.page_token,