docs: update package description and keywords

Author: zhensherlock

packages/create-mcp-kit/package.json

@@ -1,7 +1,7 @@
 {
   "name": "create-mcp-kit",
   "version": "0.0.6",
-  "description": "create mcp tool kit",
+  "description": "A CLI tool to create MCP (Model Context Protocol) applications with ease.",
   "type": "module",
   "author": "zhensherlock",
   "homepage": "https://github.com/my-mcp-hub/mcp-kit/tree/master/packages/create#readme",
@@ -12,11 +12,16 @@
     "mcp",
     "mcp server",
     "mcp client",
+    "mcp host",
     "mcp kit",
     "mcp tool kit",
+    "mcp cli",
+    "cli",
+    "cli tool",
     "create mcp",
     "create mcp server",
     "create mcp client",
+    "create mcp host",
     "modelcontextprotocol",
     "typescript"
   ],

packages/shared/package.json

@@ -1,19 +1,24 @@
 {
   "name": "@mcp-tool-kit/shared",
   "version": "0.0.7",
-  "description": "mcp tool kit shared",
+  "description": "A CLI tool to create MCP (Model Context Protocol) applications with ease.",
   "type": "module",
   "author": "zhensherlock",
   "homepage": "https://github.com/my-mcp-hub/mcp-kit/tree/master/packages/shared#readme",
   "keywords": [
     "mcp",
     "mcp server",
     "mcp client",
+    "mcp host",
     "mcp kit",
     "mcp tool kit",
+    "mcp cli",
+    "cli",
+    "cli tool",
     "create mcp",
     "create mcp server",
     "create mcp client",
+    "create mcp host",
     "modelcontextprotocol",
     "typescript"
   ],