Add custom validation for contact name and display type badge in contact list

src/pages/contact/component/DetailContact.jsx

@@ -59,6 +59,17 @@ const DetailContact = memo(function DetailContact(props) {
     const handleSave = async () => {
         setConfirmLoading(true);
 
+        // Custom validation untuk name - minimal 3 karakter
+        if (formData.name && formData.name.length < 3) {
+            NotifOk({
+                icon: 'warning',
+                title: 'Peringatan',
+                message: 'Nama contact minimal 3 karakter',
+            });
+            setConfirmLoading(false);
+            return;
+        }
+
         // Custom validation untuk phone - Indonesian phone format
         const phoneRegex = /^(?:\+62|0)8\d{7,10}$/;
         if (formData.phone && !phoneRegex.test(formData.phone.replace(/[\s\-\(\)]/g, ''))) {

src/pages/contact/component/ListContact.jsx

@@ -43,6 +43,22 @@ const ContactCard = memo(function ContactCard({ contact, showEditModal, showDele
                         position: 'relative',
                     }}
                 >
+                    {/* Type Badge - Top Left */}
+                    <div style={{ position: 'absolute', top: 0, left: 0, zIndex: 1 }}>
+                        <Tag
+                            color={
+                                contact.contact_type === 'operator'
+                                    ? 'blue'
+                                    : contact.contact_type === 'gudang'
+                                    ? 'orange'
+                                    : 'default'
+                            }
+                            style={{ fontSize: '11px' }}
+                        >
+                            {contact.contact_type === 'operator' ? 'Operator' : contact.contact_type === 'gudang' ? 'Gudang' : 'Unknown'}
+                        </Tag>
+                    </div>
+
                     {/* Status Badge - Top Right */}
                     <div style={{ position: 'absolute', top: 0, right: 0, zIndex: 1 }}>
                         {contact.status === 'active' ? (
@@ -63,7 +79,7 @@ const ContactCard = memo(function ContactCard({ contact, showEditModal, showDele
                             alignItems: 'center',
                             gap: 12,
                             flex: 1,
-                            paddingTop: '4px',
+                            paddingTop: '28px',
                         }}
                     >
                         <div