Send invite emails as HTML with clickable button, redirect login to wiki

Invite emails now include both plain text and HTML versions. The
{loginLink} placeholder renders as a styled button in HTML email
clients. Other URLs in the template are auto-linked. The auth verify
endpoint redirects to wiki.ghostguild.org instead of /members.

server/api/admin/members/invite.post.js

@@ -0,0 +1,88 @@
+import jwt from 'jsonwebtoken'
+import { Resend } from 'resend'
+import Member from '../../../models/member.js'
+import { connectDB } from '../../../utils/mongoose.js'
+
+const resend = new Resend(process.env.RESEND_API_KEY)
+
+export default defineEventHandler(async (event) => {
+  await requireAdmin(event)
+  const { memberIds, emailTemplate } = await validateBody(event, memberInviteSchema)
+  await connectDB()
+
+  const config = useRuntimeConfig(event)
+  const headers = getHeaders(event)
+  const baseUrl =
+    process.env.BASE_URL ||
+    `${headers.host?.includes('localhost') ? 'http' : 'https'}://${headers.host}`
+
+  const members = await Member.find({ _id: { $in: memberIds } })
+
+  if (members.length === 0) {
+    throw createError({
+      statusCode: 404,
+      statusMessage: 'No members found for the provided IDs'
+    })
+  }
+
+  const results = []
+
+  for (const member of members) {
+    try {
+      // Generate 48-hour magic login token (same format as login.post.js)
+      const token = jwt.sign(
+        { memberId: member._id },
+        config.jwtSecret,
+        { expiresIn: '48h' }
+      )
+
+      const loginLink = `${baseUrl}/api/auth/verify?token=${token}`
+
+      // Interpolate template variables
+      const emailText = emailTemplate
+        .replace(/\{name\}/g, member.name)
+        .replace(/\{loginLink\}/g, loginLink)
+        .replace(/\{circle\}/g, member.circle)
+
+      // Build HTML version: escape user content, linkify plain URLs, then insert button (unescaped) last
+      const loginButton = `<a href="${loginLink}" style="display:inline-block;padding:12px 24px;background-color:#d4a017;color:#1a1a1a;text-decoration:none;border-radius:6px;font-weight:bold;">Sign in to Ghost Guild</a>`
+      const emailHtml = emailTemplate
+        .replace(/&/g, '&amp;')
+        .replace(/</g, '&lt;')
+        .replace(/>/g, '&gt;')
+        .replace(/\{name\}/g, member.name)
+        .replace(/\{circle\}/g, member.circle)
+        .replace(/(https?:\/\/[^\s<]+)/g, '<a href="$1">$1</a>')
+        .replace(/\n/g, '<br>')
+        .replace(/\{loginLink\}/g, loginButton)
+
+      const { error: sendError } = await resend.emails.send({
+        from: 'Ghost Guild <welcome@babyghosts.org>',
+        to: [member.email],
+        subject: 'You\'re invited to Ghost Guild',
+        text: emailText,
+        html: emailHtml
+      })
+
+      if (sendError) {
+        results.push({ memberId: member._id, email: member.email, success: false, error: sendError.message })
+        continue
+      }
+
+      // Mark member as active and record invite sent
+      member.status = 'active'
+      member.inviteEmailSent = true
+      member.inviteEmailSentAt = new Date()
+      await member.save()
+
+      results.push({ memberId: member._id, email: member.email, success: true })
+    } catch (err) {
+      results.push({ memberId: member._id, email: member.email, success: false, error: err.message })
+    }
+  }
+
+  const sent = results.filter(r => r.success).length
+  const failed = results.filter(r => !r.success).length
+
+  return { sent, failed, results }
+})

server/api/auth/verify.get.js

@@ -52,8 +52,8 @@ export default defineEventHandler(async (event) => {
       maxAge: 60 * 60 * 24 * 7 // 7 days
     })
     
-    // Redirect to the members dashboard or home page
+    // Redirect to the wiki
-    await sendRedirect(event, '/members', 302)
+    await sendRedirect(event, 'https://wiki.ghostguild.org', 302)
     
   } catch (err) {
     if (err.statusCode && err.statusCode !== 401) {