fix(core): update

npmextra.json

@@ -5,19 +5,25 @@
       "githost": "code.foss.global",
       "gitscope": "push.rocks",
       "gitrepo": "smartexit",
-      "description": "A library for performing cleanup operations before exiting a Node.js process, ensuring graceful shutdowns.",
+      "description": "A library for managing graceful shutdowns of Node.js processes by handling cleanup operations, including terminating child processes.",
       "npmPackagename": "@push.rocks/smartexit",
       "license": "MIT",
       "projectDomain": "push.rocks",
       "keywords": [
         "Node.js",
-        "cleanup",
-        "graceful shutdown",
-        "process management",
-        "signal handling",
-        "child process termination",
         "TypeScript",
-        "npm library"
+        "process management",
+        "graceful shutdown",
+        "cleanup operations",
+        "child process termination",
+        "signal handling",
+        "library",
+        "npm package",
+        "async cleanup",
+        "module",
+        "SIGINT handling",
+        "uncaught exception management",
+        "process exit management"
       ]
     }
   },