編寫 Weblate 的任何代碼應該時刻記得 `Security by Design Principles`_（由設計原理來提供安全性）。
Any code should come with documentation explaining the behavior. Don’t forget documenting methods, complex code blocks, or user visible features.
Any new code should utilize PEP 484 type hints. We’re not checking this in our CI yet as existing code does not yet include them.