TypeScript Profanity Filter

interface ModerationResult {
  flagged: boolean;
  intent: string;
  score: number;
}

export async function moderate(text: string): Promise<ModerationResult> {
  const res = await fetch("https://api.theprofanityapi.com/v1/check", {
    method: "POST",
    headers: {
      Authorization: `Bearer ${process.env.PROFANITY_API_KEY}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({ text, context: "chat", mode: "balanced" }),
  });
  return res.json() as Promise<ModerationResult>;
}