Address Xquik registry review feedback

Author: kriptoburak

mcp-registry/servers/xquik.json

@@ -49,13 +49,13 @@
   "tools": [
     {
       "name": "explore",
-      "description": "Search the Xquik API catalog before making live API calls.",
+      "description": "Search the Xquik API catalog before making live API calls. Runs against an in-memory catalog only, does not make network calls, and is limited by a 60 second execution timeout.",
       "inputSchema": {
         "type": "object",
         "properties": {
           "code": {
             "type": "string",
-            "description": "JavaScript async arrow function that filters the Xquik endpoint catalog."
+            "description": "JavaScript async arrow function for inputSchema.properties.code that filters the Xquik endpoint catalog. No filesystem, process, credential, or outbound network access is available."
           }
         },
         "required": [
@@ -65,13 +65,13 @@
     },
     {
       "name": "xquik",
-      "description": "Execute authenticated Xquik API calls for X/Twitter data, publishing, monitors, events, webhooks, and account workflows.",
+      "description": "Execute authenticated Xquik API calls for X/Twitter data, publishing, monitors, events, webhooks, and account workflows. Runs in a restricted server-side sandbox with a 60 second execution timeout.",
       "inputSchema": {
         "type": "object",
         "properties": {
           "code": {
             "type": "string",
-            "description": "JavaScript async arrow function that calls xquik.request(path, options)."
+            "description": "JavaScript async arrow function for inputSchema.properties.code that calls xquik.request(path, options). Authentication is injected by the server; code cannot read credentials, access the filesystem or process, or call arbitrary network hosts."
           }
         },
         "required": [
@@ -99,6 +99,6 @@
       "prompt": "Use Xquik to monitor new X posts mentioning my product keyword."
     }
   ],
-  "is_official": true,
+  "is_official": false,
   "is_archived": false
 }