Add missing schemas, member model fields, and import endpoint

Adds memberInviteSchema and bulkMemberImportSchema needed by the invite
and CSV import endpoints. Adds inviteEmailSent/inviteEmailSentAt fields
to member model. Adds the bulk import API route.

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

@@ -0,0 +1,53 @@
+import Member from '../../../models/member.js'
+import { connectDB } from '../../../utils/mongoose.js'
+
+export default defineEventHandler(async (event) => {
+  await requireAdmin(event)
+  const { members } = await validateBody(event, bulkMemberImportSchema)
+  await connectDB()
+
+  // Check for duplicate emails within the batch
+  const batchEmails = members.map(m => m.email)
+  const uniqueEmails = new Set(batchEmails)
+  if (uniqueEmails.size !== batchEmails.length) {
+    throw createError({
+      statusCode: 400,
+      statusMessage: 'Duplicate emails found in import batch'
+    })
+  }
+
+  // Check which emails already exist in the DB
+  const existingMembers = await Member.find(
+    { email: { $in: batchEmails } },
+    { email: 1 }
+  )
+  const existingEmails = new Set(existingMembers.map(m => m.email))
+
+  const results = []
+
+  for (const row of members) {
+    if (existingEmails.has(row.email)) {
+      results.push({ email: row.email, success: false, error: 'Email already exists' })
+      continue
+    }
+
+    try {
+      const member = new Member({
+        name: row.name,
+        email: row.email,
+        circle: row.circle,
+        contributionTier: row.contributionTier,
+        slackInvited: false
+      })
+      const saved = await member.save()
+      results.push({ email: row.email, success: true, memberId: saved._id })
+    } catch (err) {
+      results.push({ email: row.email, success: false, error: err.message })
+    }
+  }
+
+  const created = results.filter(r => r.success).length
+  const failed = results.filter(r => !r.success).length
+
+  return { created, failed, results }
+})

server/models/member.js

@@ -133,6 +133,9 @@ const memberSchema = new mongoose.Schema({
     },
   },
 
+  inviteEmailSent: { type: Boolean, default: false },
+  inviteEmailSentAt: Date,
+
   createdAt: { type: Date, default: Date.now },
   lastLogin: Date,
 });

server/utils/schemas.js

@@ -330,3 +330,17 @@ export const adminMemberCreateSchema = z.object({
 export const adminRoleUpdateSchema = z.object({
   role: z.enum(['admin', 'member'])
 })
+
+export const bulkMemberImportSchema = z.object({
+  members: z.array(z.object({
+    name: z.string().min(1).max(200),
+    email: z.string().trim().toLowerCase().email(),
+    circle: z.enum(['community', 'founder', 'practitioner']),
+    contributionTier: z.enum(['0', '5', '15', '30', '50'])
+  })).min(1).max(100)
+})
+
+export const memberInviteSchema = z.object({
+  memberIds: z.array(z.string().min(1)).min(1).max(100),
+  emailTemplate: z.string().min(1).max(10000)
+})