Profiles

interface Profile {
  id: string; // Internal UUID
  externalId: string; // Your app's user ID
  summary: string | null;
  summaryVersion: number;
  summaryUpdatedAt: Date | null;
  createdAt: Date;
  updatedAt: Date;
}

// First request with a new user ID
const response = await client.chat.completions.create(
  {
    model: "gpt-5",
    messages: [{ role: "user", content: "Hello!" }],
  },
  {
    headers: {
      "X-GetProfile-Id": "new-user-123", // Profile created automatically
    },
  }
);

Alex is an experienced software engineer who prefers concise,
technical explanations. They work primarily with Python and
have been exploring distributed systems.