[Question]: 关于copaw虚拟环境与其他python工具、项目的虚拟环境冲突的问题

## Question or topic

咱copaw是基于python开发的并且在安装之后会初始化一个虚拟环境以防止污染全局其他组件，这一点非常好。但是最近在执行任务的时候遇到一个问题，如果想要让copaw去调用其他python项目，会导致虚拟环境冲突，copaw始终在自己的虚拟环境里面，导致执行其他python项目失败。

## Context

命令执行：execute_shell_command

## Tried so far

至今有试过几个不同的python项目，都会出现这个问题。

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Start with the execute_shell_command entry point and the installation behavior that initializes CoPaw's virtual environment. Reproduce the failure by invoking several external Python projects from a CoPaw task and compare their environment selection. Done means external Python projects can run without conflicting with CoPaw's environment.

Scritto dal modello di indicizzazione a partire dal testo della issue.