32 lines
686 B
TypeScript
32 lines
686 B
TypeScript
import { openai } from "@ai-sdk/openai";
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import { frontendTools } from "@assistant-ui/react-ai-sdk";
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import {
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JSONSchema7,
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streamText,
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convertToModelMessages,
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type UIMessage,
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} from "ai";
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export async function POST(req: Request) {
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const {
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messages,
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system,
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tools,
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}: {
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messages: UIMessage[];
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system?: string;
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tools?: Record<string, { description?: string; parameters: JSONSchema7 }>;
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} = await req.json();
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const result = streamText({
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model: openai("gpt-5-nano"),
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messages: await convertToModelMessages(messages),
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system,
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tools: {
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...frontendTools(tools ?? {}),
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},
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});
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return result.toUIMessageStreamResponse();
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}
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