fix(M01): 200 원 미만 단가는 유효숫자로 — 상세 · 모달 단가 (PLAN 5장 5바퀴)

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016WRFJmmhPi4exAzHgPZHMT

M01_MasterData/M01_MasterData_UI_LogicLab_Detail.ts

@@ -18,7 +18,7 @@ import type {
   TextPiece,
 } from "./M01_MasterData_UI_Logic_Api";
 import { buildEditor, qtyKind } from "./M01_MasterData_UI_Logic_Edit";
-import { formatMoney } from "./M01_MasterData_UI_Logic_Money";
+import { formatMoney, formatPrice } from "./M01_MasterData_UI_Logic_Money";
 import { openPicker } from "./M01_MasterData_UI_Logic_Pick";
 import { tx } from "./M01_MasterData_UI_Logic_Text";
 import { buildFormula } from "./M01_MasterData_UI_LogicLab_Formula";
@@ -206,7 +206,7 @@ const spread = (e: Entry, line?: CalcLine): Entry[] => {
           share: k,
           // 몫 줄 단가 = 단가 × (몫 금액 ÷ 줄 금액) — 곱하기 수량이 몫 금액과 맞게
           ...(line && line.금액 && line.단가 != null
-            ? { price: formatMoney((line.단가 * v) / line.금액) }
+            ? { price: formatPrice((line.단가 * v) / line.금액) }
             : {}),
         }
       : {}),
@@ -230,7 +230,7 @@ function entries(ctx: DetailContext): Entry[] {
       qty: item.수량,
       qtyTag: qtyKind(item.수량) === tx("Ho_QtyTable") ? tl("Tag_Table") : qtyKind(item.수량),
       qtyFrag: [{ text: item.수량 }],
-      price: price === undefined || price === null ? "" : formatMoney(price),
+      price: price === undefined || price === null ? "" : formatPrice(price),
       amount: line ? line.금액 : null,
       extra: false,
       open: (self) =>