GitLab

* [zero] refactor low-level zero folder structure

* [zero] fix legacy zero import path

* [zero] fix legacy zero import path

* [zero] remove useless import

* [zero] refactor gemini folder structure

* [zero] refactor gemini folder structure

* [zero] refactor legacy zero import path

* [zero] refactor gemini folder structure

* [zero] refactor gemini folder structure

* [zero] refactor gemini folder structure

* [zero] refactor legacy zero import path

* [zero] fix test import path

* [zero] fix test

* [zero] fix circular import

* [zero] update import

* [doc] specified operating system requirement

* polish code

* [doc] update nvme offload doc

* [doc] add doc testing cmd and requirements

* [doc] add api reference

* [doc] add dependencies

* [doc] added reference to related works

* polish code

Co-authored-by: github-actions <github-actions@github.com>

* [hotfix] fix autoparallel zh docs

* polish

* polish