Farama-Foundation/Gymnasium

[Proposal] Add wrapper checker

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#6 建立於 2022年9月10日

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 (6 留言) (0 反應) (0 負責人)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

貢獻者指南

技術棧
python
領域
developer experiencetooling
議題類型
feature
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
half day
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
active
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
mostly clear
前置要求
PythonGymnasium environment APIunderstanding of wrappers
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
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.