Add the Workshops page and keep each sign-up on the site.

The form is built once to the settled field set, and a valid send is saved before anyone is emailed.

Co-authored-by: Cursor <cursoragent@cursor.com>

lib/server/mail.ts

@@ -1,5 +1,10 @@
 import nodemailer from "nodemailer";
 import { logger } from "../logger";
+import {
+  buildWorkshopConfirmationMail,
+  buildWorkshopInboxMail,
+  type WorkshopInquiryMailInput,
+} from "../workshopSignupMail";
 import { getSmtpUrl } from "./env";
 
 function escapeHtml(value: string): string {
@@ -134,6 +139,35 @@ export async function sendOrganizerInquiryNotification(params: {
   });
 }
 
+export async function sendWorkshopInquiryNotification(
+  input: WorkshopInquiryMailInput & { to: string },
+): Promise<void> {
+  const { subject, text, html } = buildWorkshopInboxMail(input);
+  await sendHtmlMail({
+    to: input.to,
+    replyTo: input.values.email,
+    subject,
+    text,
+    html,
+    devLog: `[dev] Workshop inquiry ${input.requestId} from ${input.values.email} to ${input.to}:\n${text}`,
+  });
+}
+
+export async function sendWorkshopInquiryConfirmation(input: {
+  to: string;
+  largeOrganization: boolean;
+  schedulingUrl: string;
+}): Promise<void> {
+  const { subject, text, html } = buildWorkshopConfirmationMail(input);
+  await sendHtmlMail({
+    to: input.to,
+    subject,
+    text,
+    html,
+    devLog: `[dev] Workshop confirmation for ${input.to} (large=${input.largeOrganization})`,
+  });
+}
+
 export async function sendEmailChangeEmail(
   to: string,
   verifyUrl: string,