import OpenAI from "openai";

const client = new OpenAI({

apiKey: process.env.SOXAI_API_KEY!,

baseURL: "https://api.soxai.io/v1",

});

type Model = "gpt-4o-mini" | "claude-sonnet-4-6" | "deepseek-chat";

async function agentStep(

prompt: string,

model: Model = "gpt-4o-mini"

): Promise<string> {

const response = await client.chat.completions.create({

model,

messages: [{ role: "user", content: prompt }],

});

return response.choices[0].message.content ?? "";

}

// Agent workflow: classify → reason → summarize

const question = "Should I use REST or GraphQL for my new API?";

const intent = await agentStep(

`Classify in one word (question/task/chat): ${question}`,

"gpt-4o-mini" // cheap & fast

);

console.log(`Intent: ${intent}`);

const analysis = await agentStep(

`Analyze this thoroughly with pros and cons: ${question}`,

"claude-sonnet-4-6" // best reasoning

);

console.log(`\nAnalysis:\n${analysis}`);

const summary = await agentStep(

`Summarize in 2 sentences: ${analysis}`,

"deepseek-chat" // good value

);

console.log(`\nTL;DR: ${summary}`);