Zsh completions do not work with community `go-task` packages

[Kaysera]

Description

Current autocompletions for ZSH are designed to work with the command task, which is the main name of the tool. But given that many (community maintained packages)[https://taskfile.dev/docs/installation#community-maintained-package-managers] decide to call the command go-task, the autocompletions do not trigger.

This is because

task/completion/zsh/_task

Lines 1 to 2 in 8810161

	#compdef task
	compdef _task task

reference only the command task and no go-task. Also, here

task/completion/zsh/_task

Line 13 in 8810161

cmd=(task)

the name task is also hardcoded, which means that even if the autocompletion triggers by changing the compdef the command will not exist or return an error. This could be changed to dynamically check how the command was called (task or go-task)

I think that go-task is a very common name for the command, and the completions could be expanded to take this into account. I have made some initial proof of concept and it is working, so I can open a PR if you think this would be a good addition to the tool. I work mainly in ZSH but if this seems like a good idea I can also work in the other three supported shells to verify if this bug exists and how to address it.

Version

3.44.1

Operating system

Fedora 42

Experiments Enabled

No response

Example Taskfile