index.ts•1.33 kB
/**
* Copyright 2025 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { gemini15Flash, googleAI } from '@genkit-ai/googleai';
import { genkit, z } from 'genkit';
const ai = genkit({
plugins: [googleAI()],
});
const prompt = ai.definePrompt({
name: 'Character Prompt',
model: gemini15Flash,
input: {
schema: z.object({
inspiration: z.string(),
}),
},
output: {
format: 'json',
schema: z.object({
name: z.string(),
strength: z.number(),
intelligence: z.number(),
description: z.string(),
}),
},
prompt: `You're a expert DnD designer, create a new character.
Base the character on {{inspiration}} but don't make it
an exact match.`,
});
(async () => {
console.log((await prompt({ inspiration: 'Yogi Berra' })).output);
})();