Method copyPosts

internal/repository/cache/local.go:100–106

()

}

func (r *rankingLocalCache) copyPosts() []domain.Post {
	result := make([]domain.Post, len(r.posts))
	copy(result, r.posts)
	r.logger.Debug("本地缓存命中",
		zap.Int("post_count", len(result)))
	return result
}