Add package metadata for npm publish

Author: devwebxyn

package.json

@@ -4,11 +4,19 @@
   "description": "A lightweight local proxy firewall for MCP servers with YAML policy enforcement.",
   "type": "commonjs",
   "license": "MIT",
-  "author": "Open source contributors",
+  "author": "Samuel Indra Bastian",
   "sideEffects": false,
   "workspaces": [
     "apps/frontend"
   ],
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/devwebxyn/securemcp-lite.git"
+  },
+  "homepage": "https://github.com/devwebxyn/securemcp-lite#readme",
+  "bugs": {
+    "url": "https://github.com/devwebxyn/securemcp-lite/issues"
+  },
   "exports": {
     ".": {
       "types": "./dist/index.d.ts",