feat: expand public interest schema with name split, address, berth

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/lib/validators/interests.ts

@@ -64,10 +64,25 @@ export const generateRecommendationsSchema = z.object({
 
 // ─── Public Interest ──────────────────────────────────────────────────────────
 
-export const publicInterestSchema = z.object({
-  fullName: z.string().min(1).max(200),
+const addressSchema = z.object({
+  street: z.string().max(500).optional(),
+  city: z.string().max(200).optional(),
+  stateProvince: z.string().max(200).optional(),
+  postalCode: z.string().max(50).optional(),
+  country: z.string().max(100).optional(),
+});
+
+export const publicInterestSchema = z
+  .object({
+    // New: first/last split
+    firstName: z.string().min(1).max(100).optional(),
+    lastName: z.string().min(1).max(100).optional(),
+    // Backward compat
+    fullName: z.string().min(1).max(200).optional(),
     email: z.string().email(),
-  phone: z.string().optional(),
+    phone: z.string().min(1),
+    preferredContactMethod: z.enum(['email', 'phone', 'sms']).optional(),
+    mooringNumber: z.string().max(50).optional(),
     companyName: z.string().optional(),
     yachtName: z.string().optional(),
     yachtLengthFt: z.coerce.number().positive().optional(),
@@ -76,6 +91,11 @@ export const publicInterestSchema = z.object({
     preferredBerthSize: z.string().optional(),
     source: z.literal('website').default('website'),
     notes: z.string().max(2000).optional(),
+    address: addressSchema.optional(),
+  })
+  .refine((data) => data.fullName || (data.firstName && data.lastName), {
+    message: 'Either fullName or both firstName and lastName are required',
+    path: ['fullName'],
   });
 
 // ─── Reorder Waiting List ─────────────────────────────────────────────────────