Change way of interaction with shells

描述

贡献者指南

技术栈

pythonshell

领域

clideveloper experience

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。

3-5 days

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。

stale

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

familiarity with Pythonunderstanding of shell scriptingknowledge of thefuck's codebase

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。

40

研究方向

The issue proposes refactoring shell integration by moving shell aliases to an environment variable (TF SHELL ALIASES) and moving all writes to history into the alias, which is already done for bash and zsh. To implement, examine the current shell alias setup in the codebase (likely in `thefuck/shells/`), understand the existing implementations for bash and zsh, and then generalize for other shells. Also review linked issues #428, #422, and #402 for context. The main change involves modifying the alias generation and execution logic to avoid calling the shell directly for alias resolution and history writes.