Repo assist - Allow tasks 1 - 10 to be invoked directly from the gh aw command line

[jitran]

Hello 👋

Could we please add support for invoking the predefined tasks directly from the command line?

gh aw run supports passing key value pairs:

-F, --raw-field stringArray Add a string parameter in key=value format (can be used multiple times)

We could then do the following:

gh aw run repo-assist --repo ... -F command "Run Task 9"

And adjust the workflow to look for workflow input here https://github.com/githubnext/agentics/blob/main/workflows/repo-assist.md?plain=1#L185

so Take heed of **instructions**: "${{ steps.sanitized.outputs.text || inputs.command }}"

Thank you.
cc: @dsyme