import { streamText } from 'ai'
import { createOpenAI } from '@ai-sdk/openai'

const openai = createOpenAI({
  apiKey: process.env.OPENAI_API_KEY!,
  baseURL: 'https://gateway.ai.vercel.com/v1',
  headers: {
    'X-Vercel-AI-Provider': 'morph',
  },
})

export async function POST(req: Request) {
  const { editInstructions, originalCode, update } = await req.json()

  // Get the morph model through AI Gateway
  const model = openai('morph-v3-fast')

  // Call the language model with the prompt
  const result = streamText({
    model,
    messages: [
      {
        role: 'user',
        content: `<instruction>${editInstructions}</instruction>\n<code>${originalCode}</code>\n<update>${update}</update>`
      }
    ],
    topP: 1,
  })

  // Respond with a streaming response
  return result.toAIStreamResponse()
}

import { streamText } from 'ai'
import { createOpenAICompatible } from '@ai-sdk/openai-compatible'

const morph = createOpenAICompatible({
  apiKey: "YOUR_API_KEY",
  name: 'morph',
  baseURL: 'https://api.morphllm.com/v1'
})

export async function POST(req: Request) {
  const { editInstructions, originalCode, update } = await req.json()

  // Get a language model
  const model = morph('morph-v3-fast')

  // Call the language model with the prompt
  const result = streamText({
    model.chat(),
    messages: [
      {
        role: 'user',
        content: `<instruction>${editInstructions}</instruction>\n<code>${originalCode}</code>\n<update>${update}</update>`
      }
    ],
    topP: 1,
  })

  // Respond with a streaming response
  return result.toAIStreamResponse()
}