Update package.json

package.json

@@ -2,10 +2,11 @@
     "name": "postalpoint_square_plugin",
     "version": "1.0.0",
     "main": "plugin.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
-  "author": "",
+    "author": "PostalPortal LLC",
     "license": "BSD-3-Clause",
-  "description": ""
+    "description": "Connect PostalPoint to your Square account and a Square Terminal smart card reader. This plugin supports in-person card payments and saving cards for later use when the customer isn't present, such as for mailbox renewals.",
+    "postalpoint": {
+        "pluginname": "Square Terminal",
+        "minVersion": "000034"
+    }
 }