[Bug] Many commands not working in basic shell

[AlexeiCrystal]

Describe the bug

Most of the commands in the basic shell do not work.

I understand that some commands require Shizuku or Root to run. But there are some commands that should work without special rights but they don't work, for example sleep. When sending the command it writes that there are not enough arguments, although all arguments are present. Also the command pm list packages which outputs help on arguments of the command pm doesn't work. Or e.g. ls /storage/emulated/0 which refuses to list files due to lack of permission. Or for example cd command which writes "/: cd: no home directory (HOME not set)" on any directory. Similar situation is probably with other commands. At the same time, for example in Macrodroid and in MPatcher without Shizuku or Root these commands work perfectly.

To Reproduce

No response

Expected behavior

No response

Screenshots

No response

Device

Redmi Note 9 Pro

OS

Android 12

Version

v6.1.0 (Latest)

Checklist

• I've read the Contributing guidelines and Code Of Conduct.
• I understand that the issue will be (ignored/closed) if I intentionally remove or skip any mandatory field.

[DP-Hridayan]

Basic shell just execute the commands in sh shell, and the commands it runs also depends on the device.
Its not like termux where they have inbuilt library of full commands suite and proot environment to run most of the commands without special permissions.
I will try to add a proper terminal replacing the Basic Shell later on!
I was busy these days working on my new project Driftly