Fixed issues after second dev test

app/models/auth.py

@@ -9,8 +9,8 @@ class RegisterRequest(BaseModel):
     full_name: str | None = Field(None, min_length=2, max_length=100)
     phone: str | None = None
 
-    def resolved_name(self) -> str:
-        return self.name or self.full_name or ""
+    def resolved_name(self) -> str | None:
+        return self.name or self.full_name or None
 
 
 class LoginRequest(BaseModel):

app/services/auth_service.py

@@ -24,6 +24,7 @@ async def register(req: RegisterRequest, db: asyncpg.Connection) -> dict:
             "email": req.email,
             "password": req.password,
             "email_confirm": True,
+            "user_metadata": {"full_name": req.resolved_name()},
         })
     except Exception as e:
         raise AppError("REGISTRATION_FAILED", str(e), 400)
@@ -36,7 +37,10 @@ async def register(req: RegisterRequest, db: asyncpg.Connection) -> dict:
         """
         INSERT INTO profiles (id, email, full_name, phone, role)
         VALUES ($1, $2, $3, $4, 'client')
-        ON CONFLICT (id) DO NOTHING
+        ON CONFLICT (id) DO UPDATE SET
+            full_name = EXCLUDED.full_name,
+            email     = EXCLUDED.email,
+            phone     = COALESCE(EXCLUDED.phone, profiles.phone)
         """,
         user_id, req.email, req.resolved_name(), req.phone,
     )