From 79758fa4962cded85e7f2963ee9891df3a21e94e Mon Sep 17 00:00:00 2001
From: happybell80 <happybell80@naver.com>
Date: Mon, 1 Sep 2025 22:44:34 +0900
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- Frontend 기대 형식: {text, sender, timestamp} 배열
- 현재 DB 형식: user_message, robeing_response 한 row
- 각 row를 2개 메시지로 분리 필요
---
 ...rb8001_chat_history_implementation_plan.md | 32 +++++++++++++++----
 1 file changed, 25 insertions(+), 7 deletions(-)

diff --git a/plans/250901_rb8001_chat_history_implementation_plan.md b/plans/250901_rb8001_chat_history_implementation_plan.md
index 30db304..54cf4ab 100644
--- a/plans/250901_rb8001_chat_history_implementation_plan.md
+++ b/plans/250901_rb8001_chat_history_implementation_plan.md
@@ -45,9 +45,24 @@
 { message_batch_size: 30, max_messages_in_dom: 200 }
 
 // GET /api/history?before={timestamp}&limit=30
-{ 
-  messages: [...],  // PostgreSQL conversation_logs에서 조회
-  has_more: true 
+// Frontend 기대 형식 (robeing-api.ts:154-161)
+{
+  messages: Array<{
+    id: string;
+    text: string;
+    sender: 'user' | 'robeing';
+    timestamp: string;
+    metadata?: any;
+  }>;
+  has_more: boolean;
+}
+
+// 현재 rb8001 /api/messages 반환 형식 (변환 필요!)
+{
+  "user_message": "...",
+  "robeing_response": "...", 
+  "timestamp": "...",
+  "user_id": "..."
 }
 ```
 
@@ -115,10 +130,13 @@ SCROLL_THRESHOLD: int = int(os.getenv("SCROLL_THRESHOLD", 100))
 MAX_MESSAGES_IN_DOM: int = int(os.getenv("MAX_MESSAGES_IN_DOM", 200))
 ```
 
-### 실제 필요 작업 (간단!)
+### 실제 필요 작업
 1. ✅ 백엔드 대부분 완료 (bbf9c50 커밋)
-2. ⚠️ **rb8001 main.py 수정만 필요**:
-   - `/api/messages` 엔드포인트 삭제
-   - `/api/history` 엔드포인트 추가 (get_paginated_conversations 사용)
+2. ⚠️ **rb8001 main.py 수정 필요**:
+   - `/api/messages` → `/api/history` 이름 변경
+   - **응답 형식 변환 필수**:
+     - DB 각 row를 2개 메시지로 분리 (user, robeing)
+     - text, sender, timestamp 형식 맞추기
+     - 배열로 반환
 3. ✅ Frontend 수정 불필요 (이미 /api/history 호출 중)
 4. ✅ 배포는 Gitea Actions 자동 처리
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