feat: 문의사항(Q&A) 게시판 구현 및 대시보드 활성도 분석 로직 개선

- [server.py] 문의사항 API(목록, 상세, 답변 저장/삭제) 및 라우트 추가
- [templates/inquiries.html] 문의사항 게시판 HTML 구조 구현 (Sticky 헤더, 아코디언 상세)
- [js/inquiries.js] 비동기 데이터 로드, 아코디언 토글, 답변 편집 로직 구현
- [style/inquiries.css] 와이드 레이아웃, Sticky 헤더, 아코디언 및 상태 배지 스타일 적용
- [server.py, js/dashboard.js] '폴더 자동 삭제' 로그 발생 시 14일 경과 여부와 관계없이 '방치'로 분류하도록 로직 수정
- [templates/dashboard.html] 대시보드 내 문의사항 탭 활성화 및 링크 연동

server.py

@@ -71,6 +71,86 @@ async def get_dashboard(request: Request):
 async def get_mail_test(request: Request):
     return templates.TemplateResponse("mailTest.html", {"request": request})
 
+@app.get("/inquiries")
+async def get_inquiries_page(request: Request):
+    return templates.TemplateResponse("inquiries.html", {"request": request})
+
+class InquiryReplyRequest(BaseModel):
+    reply: str
+    status: str
+    handler: str
+
+# --- 문의사항 API ---
+@app.get("/api/inquiries")
+async def get_inquiries(pm_type: str = None, category: str = None, status: str = None, keyword: str = None):
+    # ... (existing code)
+    try:
+        with get_db_connection() as conn:
+            with conn.cursor() as cursor:
+                sql = "SELECT * FROM inquiries WHERE 1=1"
+                params = []
+                if pm_type:
+                    sql += " AND pm_type = %s"
+                    params.append(pm_type)
+                if category:
+                    sql += " AND category = %s"
+                    params.append(category)
+                if status:
+                    sql += " AND status = %s"
+                    params.append(status)
+                if keyword:
+                    sql += " AND (content LIKE %s OR author LIKE %s OR project_nm LIKE %s)"
+                    params.extend([f"%{keyword}%", f"%{keyword}%", f"%{keyword}%"])
+                
+                sql += " ORDER BY no DESC"
+                cursor.execute(sql, params)
+                return cursor.fetchall()
+    except Exception as e:
+        return {"error": str(e)}
+
+@app.get("/api/inquiries/{id}")
+async def get_inquiry_detail(id: int):
+    try:
+        with get_db_connection() as conn:
+            with conn.cursor() as cursor:
+                cursor.execute("SELECT * FROM inquiries WHERE id = %s", (id,))
+                return cursor.fetchone()
+    except Exception as e:
+        return {"error": str(e)}
+
+@app.post("/api/inquiries/{id}/reply")
+async def update_inquiry_reply(id: int, req: InquiryReplyRequest):
+    try:
+        with get_db_connection() as conn:
+            with conn.cursor() as cursor:
+                handled_date = datetime.now().strftime("%Y. %m. %d")
+                sql = """
+                    UPDATE inquiries 
+                    SET reply = %s, status = %s, handler = %s, handled_date = %s 
+                    WHERE id = %s
+                """
+                cursor.execute(sql, (req.reply, req.status, req.handler, handled_date, id))
+                conn.commit()
+                return {"success": True}
+    except Exception as e:
+        return {"error": str(e)}
+
+@app.delete("/api/inquiries/{id}/reply")
+async def delete_inquiry_reply(id: int):
+    try:
+        with get_db_connection() as conn:
+            with conn.cursor() as cursor:
+                sql = """
+                    UPDATE inquiries 
+                    SET reply = '', status = '미확인', handled_date = '' 
+                    WHERE id = %s
+                """
+                cursor.execute(sql, (id,))
+                conn.commit()
+                return {"success": True}
+    except Exception as e:
+        return {"error": str(e)}
+
 # --- 분석 및 수집 API ---
 @app.get("/available-dates")
 async def get_available_dates():
@@ -153,14 +233,19 @@ async def get_project_activity(date: str = None):
                         # [핵심] 파일이 0개면 무조건 "데이터 없음"
                         status = "unknown"
                     elif has_log:
-                        # 로그 날짜가 있는 경우 정밀 분석
-                        match = re.search(r'(\d{4})\.(\d{2})\.(\d{2})', log)
-                        if match:
-                            diff = (target_date_dt - datetime.strptime(match.group(0), "%Y.%m.%d")).days
-                            status = "active" if diff <= 7 else "warning" if diff <= 14 else "stale"
-                            days = diff
-                        else:
+                        if "폴더자동삭제" in log.replace(" ", ""):
+                            # [추가] 폴더 자동 삭제인 경우 날짜 상관없이 무조건 "방치"
                             status = "stale"
+                            days = 999
+                        else:
+                            # 로그 날짜가 있는 경우 정밀 분석
+                            match = re.search(r'(\d{4})\.(\d{2})\.(\d{2})', log)
+                            if match:
+                                diff = (target_date_dt - datetime.strptime(match.group(0), "%Y.%m.%d")).days
+                                status = "active" if diff <= 7 else "warning" if diff <= 14 else "stale"
+                                days = diff
+                            else:
+                                status = "stale"
                     else:
                         # 파일은 있지만 로그가 없는 경우
                         status = "stale"