Where is discussion for my new comp

Hello,
Is the Forum where discussion of new hal comp takes place?

On Github, on my fork there is a Discussion button
On Github in LinuxCNC.linuxcnc there is no button.
Google said the Forum was the main location for discussion.

Where is proper place to discuss?

My case is
  problems with package creation and a new comp.
 My comp builds and runs fine locally,
but a PR fails during package creation.
I hope a new push will fix the packahe creation error.

The discussion should occur on the PR. its up to the dev team, not forum users so you neet to convince the gatekeepers. Personally 80 files in one commit is too much to clearly understand and debug build errors.  Perhaps the component is in one PR and the sim in another.