Deliver password reset emails in under 200 milliseconds

import { SadaSend } from 'sadasend';

const sadasend = new SadaSend({ apiKey: process.env.SADASEND_API_KEY });

export async function sendPasswordReset(email: string, resetToken: string) {
  const resetUrl = `https://yourapp.com/reset-password?token=${resetToken}`;

  const { data, error } = await sadasend.emails.send({
    from: 'Security <auth@yourapp.com>',
    to: email,
    subject: 'Reset your password',
    html: `
      <div style="font-family: sans-serif; max-width: 480px; margin: 0 auto;">
        <h2>Password Reset Request</h2>
        <p>We received a request to reset your password. Click the button below:</p>
        <p style="margin: 24px 0;">
          <a href="${resetUrl}" style="background: #111; color: #fff; padding: 12px 24px; text-decoration: none; border-radius: 6px; font-weight: 600;">Reset Password</a>
        </p>
        <p style="color: #666; font-size: 13px;">This link expires in 15 minutes. If you did not make this request, you can safely ignore this email.</p>
      </div>
    `,
    headers: {
      'X-Entity-Ref-ID': resetToken.slice(0, 8),
    },
    tags: ['auth', 'password-reset']
  });

  if (error) throw new Error(`Reset delivery failed: ${error.message}`);
  return data;
}