Shell Project

A custom POSIX-compliant shell built in C++ from scratch.

What's implemented

• REPL loop
• echo, exit, type, cd builtins
• External command execution with argument passing
• PATH traversal

Roadmap

• Navigation — pwd, cd absolute/relative/home
• Quoting — single quotes, double quotes, backslash handling
• Redirection — stdout/stderr redirect and append
• Command completion — builtin, executable, partial
• Filename completion — file, directory, nested
• Pipelines — dual, multi-command, with builtins
• History — navigation, up/down arrow, limiting entries