How to create your own yii-app-basic skeleton?

Question

Yii

When creating a new project, I use composer create-project --prefer-dist yiisoft/yii2-app-basic command.
After that, you have to delete unnecessary folders and files, add your own files.
Is it possible to clone yii-app-basic, change it and create a new project already through the changed skeleton? What to do when yii is updated? How are you doing?

Answer 1

Updates only affect the vendor folder; nothing can be changed in it and cannot be deleted. The rest of the update will not affect.
You can assemble your skeleton without any problems. That's what composer is for.
Judging by the question, you strongly lack knowledge of composer, read everything:
https://yandex.ru/search/?text=composer&clid=22369...
until the moment of enlightenment