[CLAUDE] FE-Admin: Designer flat UI Phòng × Cấp + types ChoDuyet=10 (Chunk B)

PeWorkflowsPage + WorkflowsPage rewrite for flat workflow model (Mig 21):
- Drop InnerStepDto + EditInnerStep types
- Drop PHASE_OPTIONS (auto-assign ChoDuyet=10 behind scenes)
- StepDto + EditStep extend với departmentId, positionLevel
- copyFromDefinition simplified
- Designer step UI: Tên + Phòng Select + Cấp Select + SLA + Approvers
  Role/User optional fallback (drop entire InnerSteps sub-section)
- DefinitionCard view: hiển thị badge Phòng (emerald) + Cấp NV/PP/TP
  (violet) + SLA per step
- Save payload: phase=10 (ChoDuyet), departmentId, positionLevel
- Hint amber: "Mig 21 flat workflow: User cùng Phòng + Cấp ≥ step → duyệt
  được (OR-of-many)"

types/purchaseEvaluation.ts (fe-admin + fe-user mirror):
- + ChoDuyet=10 enum value + label "Đang duyệt" + color amber
- Legacy 2-6 + 98 keep cho data cũ display OK
- getPeDisplayStatus: ChoDuyet + legacy intermediate → "Đã gửi duyệt"

Verify: npm build fe-admin + fe-user pass.

Pending Chunk D: Docs + Skill + Memory + session log.

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

fe-user/src/types/purchaseEvaluation.ts

@@ -16,16 +16,19 @@ export const PurchaseEvaluationTypeCode: Record<number, string> = {
   2: 'DuyetNccPhuongAn',
 }
 
+// Mig 21 drastic refactor: enum simplified. ChoDuyet=10 generic intermediate.
+// Legacy 2-9 + 98 deprecated, giữ values cho data cũ đọc OK.
 export const PurchaseEvaluationPhase = {
   DangSoanThao: 1,
-  ChoPurchasing: 2,
-  ChoDuAn: 3,
-  ChoCCM: 4,
-  ChoCEODuyetPA: 5,
-  ChoCEODuyetNCC: 6,
+  ChoPurchasing: 2,             // [LEGACY]
+  ChoDuAn: 3,                   // [LEGACY]
+  ChoCCM: 4,                    // [LEGACY]
+  ChoCEODuyetPA: 5,             // [LEGACY]
+  ChoCEODuyetNCC: 6,            // [LEGACY]
   DaDuyet: 7,
-  TraLai: 98,                   // approver trả về Drafter sửa — vẫn cho edit
-  TuChoi: 99,                   // terminal từ chối — KHÔNG edit
+  ChoDuyet: 10,                 // [Mig 21] generic intermediate
+  TraLai: 98,                   // [LEGACY]
+  TuChoi: 99,
 } as const
 export type PurchaseEvaluationPhase = typeof PurchaseEvaluationPhase[keyof typeof PurchaseEvaluationPhase]
 
@@ -37,6 +40,7 @@ export const PurchaseEvaluationPhaseLabel: Record<number, string> = {
   5: 'Chờ CEO duyệt PA',
   6: 'Chờ CEO duyệt NCC',
   7: 'Đã duyệt',
+  10: 'Đang duyệt',
   98: 'Trả lại',
   99: 'Từ chối',
 }
@@ -49,6 +53,7 @@ export const PurchaseEvaluationPhaseColor: Record<number, string> = {
   5: 'bg-fuchsia-100 text-fuchsia-700',
   6: 'bg-pink-100 text-pink-700',
   7: 'bg-emerald-100 text-emerald-700',
+  10: 'bg-amber-100 text-amber-700',
   98: 'bg-yellow-100 text-yellow-800',
   99: 'bg-red-100 text-red-700',
 }