Method append

backend/agent/researchclaw/evolution.py:362–365

Append a single lesson to the store.

(self, lesson: LessonEntry)

        return self._lessons_path

    def append(self, lesson: LessonEntry) -> None:
        """Append a single lesson to the store."""
        with self._lessons_path.open("a", encoding="utf-8") as f:
            f.write(json.dumps(lesson.to_dict(), ensure_ascii=False) + "\n")

    def append_many(self, lessons: list[LessonEntry]) -> None:
        """Append multiple lessons atomically."""