feat: add Configuration settings (#77)

Author: averikitsch

gemini-extension.json

@@ -17,16 +17,46 @@
         "--prebuilt",
         "cloud-sql-mssql",
         "--stdio"
-      ],
-      "env": {
-        "CLOUD_SQL_SQLSERVER_PROJECT": "${CLOUD_SQL_SQLSERVER_PROJECT}",
-        "CLOUD_SQL_SQLSERVER_REGION": "${CLOUD_SQL_SQLSERVER_REGION}",
-        "CLOUD_SQL_SQLSERVER_INSTANCE": "${CLOUD_SQL_SQLSERVER_INSTANCE}",
-        "CLOUD_SQL_SQLSERVER_DATABASE": "${CLOUD_SQL_SQLSERVER_DATABASE}",
-        "CLOUD_SQL_SQLSERVER_USER": "${CLOUD_SQL_SQLSERVER_USER}",
-        "CLOUD_SQL_SQLSERVER_PASSWORD": "${CLOUD_SQL_SQLSERVER_PASSWORD}"
-      }
+      ]
     }
   },
-  "contextFileName": "CLOUD-SQL-SQLSERVER.md"
-}
+  "contextFileName": "CLOUD-SQL-SQLSERVER.md",
+  "settings": [
+    {
+      "name": "Project Name",
+      "description": "Name of the Google Cloud project",
+      "envVar": "CLOUD_SQL_MSSQL_PROJECT"
+    },
+    {
+      "name": "Region",
+      "description": "Region of the Cloud SQL instance",
+      "envVar": "CLOUD_SQL_MSSQL_REGION"
+    },
+    {
+      "name": "Instance ID",
+      "description": "ID of the Cloud SQL instance",
+      "envVar": "CLOUD_SQL_MSSQL_INSTANCE"
+    },
+    {
+      "name": "Database",
+      "description": "Name of the database",
+      "envVar": "CLOUD_SQL_MSSQL_DATABASE"
+    },
+    {
+      "name": "User",
+      "description": "Username of the database user",
+      "envVar": "CLOUD_SQL_MSSQL_USER"
+    },
+    {
+      "name": "Password",
+      "description": "Password of the database user",
+      "envVar": "CLOUD_SQL_MSSQL_PASSWORD",
+      "sensitive": true
+    },
+    {
+      "name": "Instance IP assignment",
+      "description": "(Optional) Type of the IP address: PUBLIC, PRIVATE, or PSC (Default: Public)",
+      "envVar": "CLOUD_SQL_MSSQL_IP_TYPE"
+    }
+  ]
+}