Update app.py

app.py

@@ -61,6 +61,7 @@ def fetch_available_standards():
 # ==========================================
 # 2. UI Component Handlers
 # ==========================================
+
 def load_initial_standards():
     return gr.Dropdown(choices=fetch_available_standards())
 
@@ -220,6 +221,7 @@ def reset_comp_selections():
 # ==========================================
 # 3. Core Logic & Data Processing
 # ==========================================
+
 def generate_html_diff(base_text, comp_text):
     base_text = "" if pd.isna(base_text) else str(base_text)
     comp_text = "" if pd.isna(comp_text) else str(comp_text)
@@ -425,8 +427,7 @@ def execute_unified_search(base_std, base_ver, base_cat, comp_std, comp_ver, com
             df_comp['merge_key'] = df_comp[real_anchors_c].apply(lambda row: '-'.join(row.values.astype(str)), axis=1).str.replace(" ", "")
 
             conn_map = sqlite3.connect(os.path.join(UPLOAD_DIR, "mapping.db"))
-            
-            # DB에 Base_Type, Comp_Type 컬럼이 있는지 확인 (에러 방지용)
+
             map_cols = pd.read_sql("PRAGMA table_info(Mapping_table)", conn_map)['name'].tolist()
             
             if 'Base_Type' in map_cols and 'Comp_Type' in map_cols:
@@ -436,7 +437,7 @@ def execute_unified_search(base_std, base_ver, base_cat, comp_std, comp_ver, com
                 q_rv = "SELECT Comp_section AS Base_section, Base_section AS Comp_section FROM Mapping_table WHERE TRIM(Comp_std)=? AND TRIM(Comp_ver)=? AND TRIM(Comp_Type)=? AND TRIM(Base_std)=? AND TRIM(Base_ver)=? AND TRIM(Base_Type)=?"
                 df_rv = pd.read_sql(q_rv, conn_map, params=[base_std.strip(), base_ver.strip(), type_b, comp_std.strip(), comp_ver.strip(), type_c])
             else:
-                # 구버전 DB 호환용 (Type 미구분)
+
                 q = "SELECT Base_section, Comp_section FROM Mapping_table WHERE TRIM(Base_std)=? AND TRIM(Base_ver)=? AND TRIM(Comp_std)=? AND TRIM(Comp_ver)=?"
                 df_fw = pd.read_sql(q, conn_map, params=[base_std.strip(), base_ver.strip(), comp_std.strip(), comp_ver.strip()])
                 q_rv = "SELECT Comp_section AS Base_section, Base_section AS Comp_section FROM Mapping_table WHERE TRIM(Comp_std)=? AND TRIM(Comp_ver)=? AND TRIM(Base_std)=? AND TRIM(Base_ver)=?"
@@ -454,7 +455,6 @@ def execute_unified_search(base_std, base_ver, base_cat, comp_std, comp_ver, com
             else:
                 df_mapping = pd.DataFrame(columns=['Base_section', 'Comp_section'])
 
-            # [수정] 같은 법규 & 같은 카테고리일 때만 번호 일치 자동 매핑 허용
             if base_std.strip().upper() == comp_std.strip().upper() and type_b == type_c:
                 implicit = pd.DataFrame({'Base_section': list(set(df_base['merge_key']) & set(df_comp['merge_key'])), 
                                          'Comp_section': list(set(df_base['merge_key']) & set(df_comp['merge_key']))})
@@ -545,7 +545,6 @@ with gr.Blocks() as demo:
     base_category.change(fn=update_comp_category_dropdown, inputs=comp_change_triggers, outputs=[comp_category])
     comp_version.change(fn=update_comp_category_dropdown, inputs=comp_change_triggers, outputs=[comp_category])
 
-    # JS를 완전히 제거하고 순수하게 파이썬 로직만 바인딩
     search_btn.click(
         fn=execute_unified_search,
         inputs=[base_standard, base_version, base_category, comp_standard, comp_version, comp_category],
@@ -559,6 +558,7 @@ with gr.Blocks() as demo:
 # ==========================================
 # 5. Application Styling (CSS)
 # ==========================================
+
 css = """
 table { 
     table-layout: auto !important;