fix required fields and add enum property

The Schema object should use the enum property and the required field had a typo that made gemini not recognize it

Author: MarkTechson

Diff for: package-lock.json

@@ -18,7 +18,7 @@
     "@angular/platform-browser": "^18.0.4",
     "@angular/platform-browser-dynamic": "^18.0.4",
     "@angular/router": "^18.0.4",
-    "@google/generative-ai": "^0.8.0",
+    "@google/generative-ai": "^0.14.1",
     "rxjs": "~7.8.0",
     "tslib": "^2.3.0",
     "zone.js": "~0.14.2"

Diff for: package.json

@@ -31,6 +31,7 @@ const columnNameSchema: FunctionDeclarationSchemaProperty = {
 const columnTypeSchema: FunctionDeclarationSchemaProperty = {
     type: FunctionDeclarationSchemaType.STRING,
     nullable: false,
+    format: "enum",
     enum: [...ColumnTypeValues],
     description:
         "Column type. Specifies the type of data that can be stored in this column.",
@@ -45,7 +46,7 @@ const columnSchema: FunctionDeclarationSchema = {
     type: FunctionDeclarationSchemaType.OBJECT,
     description: "Table column. Specifies the properties of a table column.",
     properties: tableColumnProperties,
-    required: ["columnName, columnType"],
+    required: ["columnName", "columnType"],
 };
 
 const columnsSchema: FunctionDeclarationSchemaProperty = {