init medical training project

apps/user/utils/sms_mock.py

@@ -0,0 +1,11 @@
+import logging
+
+logger = logging.getLogger(__name__)
+
+
+class MockSmsService:
+    """开发环境短信实现：打印到控制台 + 写日志。不在响应里回填 code。"""
+
+    def send_code(self, phone: str, scene: str, code: str) -> None:
+        print(f'[SMS-MOCK] phone={phone} scene={scene} code={code}')
+        logger.info('[SMS-MOCK] phone=%s scene=%s code=%s', phone, scene, code)