diff --git a/inventory-backend/app/__init__.py b/inventory-backend/app/__init__.py
index 333dd74..c921b81 100644
--- a/inventory-backend/app/__init__.py
+++ b/inventory-backend/app/__init__.py
@@ -106,6 +106,19 @@ def create_app():
     except ImportError as e:
         print(f"❌ 错误: Outbound 模块导入失败: {e}")
 
+    # -----------------------------------------------------
+    # 2.6 注册 BOM 模块
+    # -----------------------------------------------------
+    try:
+        from app.api.v1.bom import bom_bp
+        # 标准: /api/v1/bom
+        app.register_blueprint(bom_bp, url_prefix='/api/v1/bom')
+        # 兼容: /api/bom
+        app.register_blueprint(bom_bp, url_prefix='/api/bom', name='bom_legacy')
+        print("✅ BOM 模块注册成功")
+    except ImportError as e:
+        print(f"❌ 错误: BOM 模块导入失败: {e}")
+
     # =========================================================
     # 3. 预加载数据模型
     # =========================================================
@@ -133,4 +146,4 @@ def create_app():
         except Exception as e:
             print(f"⚠️ 模型预加载发生未知错误: {e}")
 
-    return app
\ No newline at end of file
+    return app