Fix/models field #27

Merged k-fujii merged 3 commits into nitta-lab:develop from nitta-lab:fix/models_field on 7 Dec 2021

2021-12-07	2397add Browse files » 自動生成コードに準拠するような形で各リソースを修正 k-fujii committed on 7 Dec 2021
	79e26c9 Browse files » FlagsをStageにリネーム k-fujii committed on 7 Dec 2021
	219a44d Browse files » modelに対してgetterを追加 k-fujii committed on 7 Dec 2021