From b45889ec0a86f466e1eb69aac78a774be02e0375 Mon Sep 17 00:00:00 2001
From: Mina Choi <mnchoi@o2o.kr>
Date: Thu, 18 Jun 2026 18:45:17 +0900
Subject: [PATCH] =?UTF-8?q?[feat]=20negodata:=20chats.meta=20=EC=BB=AC?=
 =?UTF-8?q?=EB=9F=BC=20=EC=B6=94=EA=B0=80=20+=20=EA=B2=AC=EC=A0=81?=
 =?UTF-8?q?=EC=83=9D=EC=84=B1=20=EC=97=90=EB=9F=AC=20=EC=9D=91=EB=8B=B5?=
 =?UTF-8?q?=ED=8C=A8=ED=82=B7=20=EA=B7=9C=EC=95=BD=EB=8C=80=EB=A1=9C=20?=
 =?UTF-8?q?=ED=91=9C=EA=B8=B0?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

- negotiation.chats 에 meta(JSONB) 추가 — 말풍선 표현 데이터(script/step/input_mode 등)
- 견적생성 실패 토스트를 result.code/desc + msg 규약대로 표시(HTTP 200·success=false 포함)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 negodata/backend/common/database/model/models.py            | 1 +
 .../front/src/features/quotations/hooks/useQuotations.ts    | 6 ++++--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/negodata/backend/common/database/model/models.py b/negodata/backend/common/database/model/models.py
index 8d4d2d1..6aaf8da 100644
--- a/negodata/backend/common/database/model/models.py
+++ b/negodata/backend/common/database/model/models.py
@@ -230,3 +230,4 @@ class chats(MainTableMixin, MAIN_BASE):
     card_used_yn = Column(Boolean, nullable=True)      # 카드 사용 여부
     indicator_value = Column(Numeric(8, 6), nullable=True)
     card_type = Column(SmallInteger, nullable=True)    # 1=nego_card, 2=wild_card
+    meta = Column(JSONB, nullable=True)                # 말풍선 표현 데이터(script/step/client_step/input_mode/input_options/chat_end)
diff --git a/negodata/front/src/features/quotations/hooks/useQuotations.ts b/negodata/front/src/features/quotations/hooks/useQuotations.ts
index 4c111d8..b4e636e 100644
--- a/negodata/front/src/features/quotations/hooks/useQuotations.ts
+++ b/negodata/front/src/features/quotations/hooks/useQuotations.ts
@@ -172,9 +172,11 @@ export function useQuotations() {
     try {
       const res = await createQuotationMutation.mutateAsync({ data: payload });
       const qtId = res?.quotation?.qt_id ?? null;
-      // 서버가 result.success=false 거나 qt_id 가 없으면 실패로 처리(HTTP 200 이어도). 모달은 그대로 유지.
+      // 에러는 응답 패킷 규약(result.success/code/desc + msg)대로 표시한다. HTTP 200 이어도 success=false면 실패.
       if (!res?.result?.success || !qtId) {
-        showToast(`견적 생성 실패: ${res?.result?.desc ?? '서버 오류'}`, 'error');
+        const reason = res?.msg ?? res?.result?.desc ?? '서버 오류';
+        const code = res?.result?.code;
+        showToast(`견적 생성 실패${code ? ` [${code}]` : ''}: ${reason}`, 'error');
         return null;
       }
       // 목록 재조회가 끝나야 새 견적이 정본 목록에 들어온다(상세 자동오픈이 그 행을 찾을 수 있게).