Fix: Use fs.promises for async file ops in admin domains route

Replaced callback-based fs methods with promise-based fsp methods to fix
the "cb argument must be of type function" error when adding domains.

includes/admin/admin-backend/routes/domains.js

@@ -1,4 +1,5 @@
 const fs = require('fs');
+const fsp = require('fs').promises;
 const path = require('path');
 const state = require('../../../infrastructure/state');
 const { getAllEntries, getHashForDomain, doAutoVotes, getConsensusState, invalidateEntriesCache, removeOwnClaimAndVotes } = require('../../../core/core');
@@ -122,8 +123,8 @@ async function handleDomainsRoutes(req, res) {
         }
         
         let domains = [];
-        if (await fs.access(domainsFile).then(() => true).catch(() => false)) {
-          const parsed = JSON.parse(await fs.readFile(domainsFile, 'utf8'));
+        if (await fsp.access(domainsFile).then(() => true).catch(() => false)) {
+          const parsed = JSON.parse(await fsp.readFile(domainsFile, 'utf8'));
           if (!Array.isArray(parsed)) {
             logError('Admin', `Domains file does not contain an array, resetting to empty array`);
             domains = [];
@@ -138,7 +139,7 @@ async function handleDomainsRoutes(req, res) {
         } else {
           domains.push({ domain: validation.domain, hash: validation.hash, ssl: ssl });
         }
-        await fs.writeFile(domainsFile, JSON.stringify(domains, null, 2));
+        await fsp.writeFile(domainsFile, JSON.stringify(domains, null, 2));
         // Note: IP assignment now happens automatically after consensus resolution
         // See assignAllIPs() function for automatic IP assignment logic
         logDebug('Admin', `Domain ${validation.domain} added - IP will be assigned automatically after consensus resolution`);

plugin-sites/file.drop/watcher.js

@@ -72,3 +72,4 @@ module.exports = {
 
 
 
+