feat: added ability to select runtime for playground

[bmahabirbu]

What does this PR do?

adds the ability to select the runtime for playground

Screenshot / video of UI

What issues does this PR fix or reference?

fixes #2613

How to test this PR?

[feloy]

A few questions:

• openvino is not compatible with mac/arm. Should we list it in such platform?
• what is the meaning of the all inference runtime?

[bmahabirbu]

@feloy good questions! That would be a good idea to remove openvino from mac for now

'ALL' in this case is a placeholder for every runtime provider besides a hardcoded exclusion.

Essentially I wanted a way to list all the runtime providers in the playground creation and this made the most sense to me at the moment. There's most definitely a cleaner approach!

[gastoner]

I think we are missing none option.
The facebook model has none runtime but the filter for it is not there

[axel7083]

The runtime select should be seen as a filter, no hardcoded all, it should be clearable, if no value is selected, then all models should be listed.

No need to define what mean "all"

[bmahabirbu]

Thanks, @axel7083. That's a good way to handle it! In that case, should the runtime selection dropdown be defaulted to having no value so the user can see all the models available?

[bmahabirbu]

@gastoner good catch I assumed "none" in this case was simply to have no selection. I did have a playground with resnet setup but since the model is used for object detection, I didn't get the chat to work. Maybe we can keep it excluded?

[axel7083]

should the runtime selection dropdown be defaulted to having no value so the user can see all the models available?

Yes! By default no filtering

[bmahabirbu]

@axel7083 updated!

[jeffmaury]

Have tested it and got 2 issues:

• in the selector the none value is presented but this value is useless because there are no inference servers for those kind of models: they are just there so that recipes can load them independently from an inference server
• when the inference runtime from the settings is different from all then it should be the default value of the selector here

[bmahabirbu]

@feloy I believe that Mac support for OpenVINO might be coming soon, maybe we can keep it as a selection? Also I was trying to import @podman-desktop/api to the frontend script playground create to use the env.ismac but it seems frontend scripts only have the ability to pull from pd ui-svelte. Is there an easier approach to having ismac usable for frontend?

[axel7083]

LGTM, tested on Windows, works as expected 👍