Farama-Foundation/Gymnasium

[Proposal] Add wrapper checker

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#6 创建于 2022年9月10日

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 (6 评论) (0 反应) (0 负责人)Python (4,712 star) (567 fork)batch import
enhancementgood first issue

描述

In v24 / 25, we added an environment checker for users to check that environment follow the API correctly. As some environments implement their own wrappers and to check our own, it would be helpful to add a wrapper checker.

Proposed checks

  • Check that all observations and actions spaces are valid (all observations are contained in space)
  • Check the input and output types for reset and step

贡献者指南

技术栈
python
领域
developer experiencetooling
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
active
清晰度议题是否清楚说明期望改动、验收标准和下一步。
mostly clear
前置要求
PythonGymnasium environment APIunderstanding of wrappers
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
60
研究方向
Review the existing environment checker in the Gymnasium repository (likely in gymnasium/envs/registration.py or similar). Understand how it validates environments. Then, design a wrapper checker that verifies observation/action spaces are valid and input/output types for reset and step. Check the issue comments for any additional requirements or design discussions.