feat: custom types can bind a field layout (profile) - layout select in type editor, respected in record form

app/src/pages/types/TypesPage.tsx

@@ -7,6 +7,7 @@ import {
   Badge, Button, Card, Confirm, Dialog, Field, Input, Select, useToast
 } from '@/components/ui';
 import { TypeIcon, ICON_CHOICES } from '@/components/common/typeIcons';
+import { PROFILE_OPTIONS } from '@/lib/typeProfiles';
 
 const PALETTE = ['#3056d3', '#7c3aed', '#0891b2', '#0f766e', '#16a34a', '#65a30d', '#d97706', '#dc2626', '#db2777', '#64748b'];
 
@@ -117,6 +118,7 @@ function TypeEditor({ source, onClose, onSaved }: { source: FootprintType | null
   const [sort, setSort] = useState(String(source?.sort ?? 100));
   const [closed, setClosed] = useState(source?.closed ?? false);
   const [fields, setFields] = useState<FormField[]>(source?.form_template ?? []);
+  const [profile, setProfile] = useState(source?.profile ?? '');
   const [error, setError] = useState('');
 
   const saveMut = useMutation({
@@ -137,6 +139,7 @@ function TypeEditor({ source, onClose, onSaved }: { source: FootprintType | null
         icon, color,
         sort: Number(sort) || 100,
         form_template: fields,
+        profile: profile || undefined,
         closed
       });
     },
@@ -166,6 +169,7 @@ function TypeEditor({ source, onClose, onSaved }: { source: FootprintType | null
     >
       <div className="flex flex-col gap-4">
         <div className="grid grid-cols-[1fr_120px_100px] gap-3">
+
           <Field label="名称" required>
             <Input value={name} onChange={e => setName(e.target.value)} placeholder="如：学科竞赛" />
           </Field>
@@ -225,7 +229,10 @@ function TypeEditor({ source, onClose, onSaved }: { source: FootprintType | null
         </Field>
 
         <div className="border-t border-line pt-3">
-          <div className="mb-2 flex items-center justify-between">
+          <Field label="字段布局" hint="决定录入表单的核心字段组合（新建记录时的「类型要素」）">
+            <Select value={profile} onChange={e => setProfile(e.target.value)} options={PROFILE_OPTIONS} />
+          </Field>
+          <div className="mb-2 mt-2 flex items-center justify-between">
             <span className="text-[12px] font-semibold text-ink-2">字段模板（{fields.length}）</span>
             <Button
               size="sm"