Changes
* Restructure the project (36) TGoddessana
* chore: reset package setup. (33) TGoddessana
:rotating_light: Testing
* fix noxfile to install external shells in test session (38) TGoddessana
* Updates to test code writing, mypy and flake8 checks (37) TGoddessana
* remove unnecessary comments, change test code run (35) TGoddessana
* Dev (34) TGoddessana
:construction_worker: Continuous Integration
* ci: bump version 0.1.2 (40) TGoddessana
* remove unnecessary comments, change test code run (35) TGoddessana
* Dev (34) TGoddessana
:books: Documentation
* setup document. (39) TGoddessana