Refactor ripgrep tool to use ES module syntax for importing spawnSync, improving consistency with modern JavaScript practices. This change removes the CommonJS require statement, enhancing code clarity.

tools/ripgrep.js

@@ -1,3 +1,5 @@
+import { spawnSync } from "node:child_process";
+
 const virtual_chroot = '/home/seb/src/aiTools/tmp';
 
 export default {
@@ -29,7 +31,6 @@ export async function run(args) {
     rgArgs.push('--', pattern);
     
     try {
-        const { spawnSync } = require('child_process');
         const proc = spawnSync('rg', rgArgs, {
             cwd: virtual_chroot,
             encoding: 'utf8',