[CLAUDE] FE-User: PE InfoTab inline edit + PeListPanel pencil edit hover mirror

Chunk 2/3 — mirror y hệt Chunk 1 sang fe-user (rule §3.9). 3 file:
  ~ components/pe/PeDetailTabs.tsx — InfoTab inline edit + autoEditHeader prop
  ~ components/pe/PeListPanel.tsx — pencil icon group-hover absolute right
  ~ pages/pe/PurchaseEvaluationWorkspacePage.tsx — URL editHeader=1 wiring

Verify: npm run build fe-user pass · 0 TS error.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

fe-user/src/components/pe/PeDetailTabs.tsx

@@ -53,6 +53,7 @@ export function PeDetailTabs({
   onDelete,
   readOnly = false,
   mode = 'detail',
+  autoEditHeader = false,
 }: {
   evaluation: PeDetailBundle
   onBack: () => void
@@ -61,6 +62,8 @@ export function PeDetailTabs({
   readOnly?: boolean
   /** 'workspace' = Section 5 LUÔN disabled (ý kiến nhập ở leaf Duyệt). */
   mode?: 'detail' | 'workspace'
+  /** Auto open Section 1 InfoTab in edit mode khi mount — triggered từ pencil icon Panel 1 */
+  autoEditHeader?: boolean
 }) {
   const navigate = useNavigate()
   const isDraft = evaluation.phase === PurchaseEvaluationPhase.DangSoanThao
@@ -113,7 +116,7 @@ export function PeDetailTabs({
       <div className="divide-y divide-slate-200">
         {/* Section 1 — đúng spec form FO-PHIẾU TRÌNH KÝ CHỌN TP/NCC */}
         <Section title="1. Thông tin gói thầu">
-          <InfoTab ev={evaluation} />
+          <InfoTab ev={evaluation} readOnly={readOnly} autoEdit={autoEditHeader} />
         </Section>
         <Section title="2. Chọn NCC / TP">
           <ChonNccSection ev={evaluation} readOnly={readOnly} />
@@ -292,18 +295,140 @@ export function PeHistorySection({ ev }: { ev: PeDetailBundle }) {
 }
 
 // ===== Section 1 — Thông tin gói thầu (spec: a. Tên gói thầu / b. Dự án) =====
-function InfoTab({ ev }: { ev: PeDetailBundle }) {
-  return (
-    <dl className="space-y-2 text-sm">
-      <FormRow label="a. Tên gói thầu" value={ev.tenGoiThau} />
-      <FormRow label="b. Dự án" value={ev.projectName} />
-      {(ev.diaDiem || ev.moTa) && (
-        <div className="mt-3 rounded bg-slate-50 px-3 py-2 text-[12px] text-slate-600">
-          {ev.diaDiem && <div><span className="text-slate-400">Địa điểm:</span> {ev.diaDiem}</div>}
-          {ev.moTa && <div><span className="text-slate-400">Mô tả:</span> {ev.moTa}</div>}
+// Inline editable khi canEdit (=!readOnly && isDraft). Edit pencil button "Sửa"
+// flip display ↔ form mode. Save dùng existing PUT /pe/:id endpoint với current
+// entity values + new header fields. Dự án + Type LOCKED sau create — chỉ Tên/
+// Địa điểm/Mô tả/Payment editable inline. autoEdit prop cho phép trigger edit
+// mode từ pencil icon trong PeListPanel (URL flag ?editHeader=1).
+function InfoTab({ ev, readOnly, autoEdit }: { ev: PeDetailBundle; readOnly: boolean; autoEdit: boolean }) {
+  const isDraft = ev.phase === PurchaseEvaluationPhase.DangSoanThao
+  const canEdit = !readOnly && isDraft
+  const qc = useQueryClient()
+  const [editing, setEditing] = useState(autoEdit && canEdit)
+  const [tenGoiThau, setTenGoiThau] = useState(ev.tenGoiThau)
+  const [diaDiem, setDiaDiem] = useState(ev.diaDiem ?? '')
+  const [moTa, setMoTa] = useState(ev.moTa ?? '')
+  const [paymentTerms, setPaymentTerms] = useState(ev.paymentTerms ?? '')
+
+  const dirty = tenGoiThau !== ev.tenGoiThau
+    || diaDiem !== (ev.diaDiem ?? '')
+    || moTa !== (ev.moTa ?? '')
+    || paymentTerms !== (ev.paymentTerms ?? '')
+
+  const save = useMutation({
+    mutationFn: async () => {
+      await api.put(`/purchase-evaluations/${ev.id}`, {
+        id: ev.id,
+        tenGoiThau,
+        diaDiem: diaDiem || null,
+        moTa: moTa || null,
+        paymentTerms: paymentTerms || null,
+        budgetId: ev.budgetId,
+        budgetManualName: ev.budgetManualName,
+        budgetManualAmount: ev.budgetManualAmount,
+      })
+    },
+    onSuccess: () => {
+      toast.success('Đã cập nhật thông tin')
+      qc.invalidateQueries({ queryKey: ['pe-detail', ev.id] })
+      qc.invalidateQueries({ queryKey: ['pe-list'] })
+      setEditing(false)
+    },
+    onError: e => toast.error(getErrorMessage(e)),
+  })
+
+  function reset() {
+    setTenGoiThau(ev.tenGoiThau)
+    setDiaDiem(ev.diaDiem ?? '')
+    setMoTa(ev.moTa ?? '')
+    setPaymentTerms(ev.paymentTerms ?? '')
+  }
+
+  if (!editing) {
+    return (
+      <dl className="space-y-2 text-sm">
+        <div className="flex items-start justify-between">
+          <FormRow label="a. Tên gói thầu" value={ev.tenGoiThau} />
+          {canEdit && (
+            <button
+              onClick={() => setEditing(true)}
+              className="inline-flex items-center gap-1 rounded px-2 py-1 text-[11px] text-slate-500 hover:bg-slate-100 hover:text-brand-600"
+              title="Sửa thông tin gói thầu"
+            >
+              <Pencil className="h-3 w-3" /> Sửa
+            </button>
+          )}
         </div>
-      )}
-    </dl>
+        <FormRow label="b. Dự án" value={ev.projectName} />
+        {(ev.diaDiem || ev.moTa || ev.paymentTerms) && (
+          <div className="mt-3 rounded bg-slate-50 px-3 py-2 text-[12px] text-slate-600">
+            {ev.diaDiem && <div><span className="text-slate-400">Địa điểm:</span> {ev.diaDiem}</div>}
+            {ev.moTa && <div><span className="text-slate-400">Mô tả:</span> {ev.moTa}</div>}
+            {ev.paymentTerms && <div><span className="text-slate-400">Điều khoản TT:</span> <span className="whitespace-pre-wrap">{ev.paymentTerms}</span></div>}
+          </div>
+        )}
+      </dl>
+    )
+  }
+
+  // Editing mode
+  return (
+    <div className="space-y-3 rounded border border-brand-200 bg-brand-50/30 p-3">
+      <div className="grid gap-3 md:grid-cols-2">
+        <div className="md:col-span-2">
+          <Label className="text-[11px]">a. Tên gói thầu *</Label>
+          <Input
+            value={tenGoiThau}
+            onChange={e => setTenGoiThau(e.target.value)}
+            placeholder="vd Cung cấp bê tông"
+          />
+        </div>
+        <div className="md:col-span-2">
+          <Label className="text-[11px]">b. Dự án (khóa)</Label>
+          <Input value={ev.projectName} disabled className="bg-slate-100" />
+        </div>
+        <div>
+          <Label className="text-[11px]">Địa điểm</Label>
+          <Input
+            value={diaDiem}
+            onChange={e => setDiaDiem(e.target.value)}
+            placeholder="Lô K, KCN Lộc An..."
+          />
+        </div>
+        <div>
+          <Label className="text-[11px]">Mô tả ngắn</Label>
+          <Input
+            value={moTa}
+            onChange={e => setMoTa(e.target.value)}
+            placeholder="Phương án A: ..."
+          />
+        </div>
+        <div className="md:col-span-2">
+          <Label className="text-[11px]">Điều khoản thanh toán</Label>
+          <Input
+            value={paymentTerms}
+            onChange={e => setPaymentTerms(e.target.value)}
+            placeholder="JSON hoặc text"
+          />
+        </div>
+      </div>
+      <div className="flex items-center justify-end gap-2">
+        <Button
+          variant="ghost"
+          onClick={() => { reset(); setEditing(false) }}
+          className="h-7 px-3 text-xs"
+        >
+          Hủy
+        </Button>
+        <Button
+          onClick={() => save.mutate()}
+          disabled={!dirty || !tenGoiThau || save.isPending}
+          className="h-7 px-3 text-xs"
+        >
+          {save.isPending ? 'Đang lưu…' : 'Lưu'}
+        </Button>
+      </div>
+    </div>
   )
 }