feat(leads): keep gender on leads and form submissions

A lead can carry the same honorific as a person, and a form that asks gender writes it onto the lead.

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

apps/api/prisma/migrations/20261031120000_lead_gender/migration.sql

@@ -0,0 +1,32 @@
+ALTER TABLE "Lead" ADD COLUMN "gender" TEXT NOT NULL DEFAULT 'none';
+ALTER TABLE "Lead" ADD COLUMN "showGenderInName" BOOLEAN NOT NULL DEFAULT false;
+
+-- عنوان داخل نام مخاطب، و اگر مخاطب خالی است داخل عنوان لید
+UPDATE "Lead"
+SET "gender" = 'male', "showGenderInName" = true
+WHERE regexp_replace(
+  regexp_replace(
+    btrim(CASE WHEN btrim(coalesce("contactName", '')) <> '' THEN "contactName" ELSE "title" END),
+    'ي',
+    'ی',
+    'g'
+  ),
+  'ك',
+  'ک',
+  'g'
+) ~ '^جناب[[:space:]]*آقای([[:space:]]|$)';
+
+UPDATE "Lead"
+SET "gender" = 'female', "showGenderInName" = true
+WHERE "gender" = 'none'
+  AND regexp_replace(
+    regexp_replace(
+      btrim(CASE WHEN btrim(coalesce("contactName", '')) <> '' THEN "contactName" ELSE "title" END),
+      'ي',
+      'ی',
+      'g'
+    ),
+    'ك',
+    'ک',
+    'g'
+  ) ~ '^سرکار[[:space:]]*خانم([[:space:]]|$)';

apps/api/prisma/schema.prisma

@@ -3023,6 +3023,10 @@ model Lead {
   title             String
   /// نام مالک یا مسئول
   contactName       String?
+  /// male | female | none
+  gender            String                   @default("none")
+  /// عنوان «جناب آقای» / «سرکار خانم» داخل نام مخاطب
+  showGenderInName  Boolean                  @default(false)
   mobile            String
   phone             String?
   city              String?