public static Schema returnSchema() {
        JSONObject schemaObject = generateSchema();
        JSONObject jsonSchema = new JSONObject(new JSONTokener(schemaObject.toString()));
        return SchemaLoader.load(jsonSchema);
    }
Retrieves the JSON schema for the running jenkins instance.
<p>Example Usage:</p>
<pre>{@code
     Schema jsonSchema = returnSchema();}
     </pre>

@return the schema for the current jenkins instance
test-harness/src/main/java/io/jenkins/plugins/casc/misc/Util.java