Add dev build command for local development

[mkly]

• Add dev build command for local development

This is to allow for a more rapid iteration loop than running a full sut benchmark.

This is preliminary data for benchmark scores, but should become more full featured in the future.

Intended to supersede --web-only option in run benchmark cli

---

I am very, very open to any suggestions on the implementation of this. This pass is just to give a minimum viable dev build for iterating on HTML and CSS. I can imagine wanting to put this somewhere else in the code base or even running it differently. So please do share any ideas you might have.

[github-actions]

MLCommons CLA bot All contributors have signed the MLCommons CLA ✍️ ✅

[wpietri]

I'm a bit perplexed here. The notion of --web-only was that it would skip the benchmarking step and just use the most recent generated thing. We just couldn't do that with newhelm until they started persisting things to disk. Are you looking for this as a temporary solution to speed things up for you? If so, I'm fine with it. But for the long term, I'd rather use real runs, so there's no duplication between the fake runs and the real, as they'd diverge over time.

[mkly]

Are you looking for this as a temporary solution to speed things up for you?

Indeed. It was expressed by a member of the team that a quick iteration cycle was important. This seemed like a quick way to implement that for template html and css development. While using it, it does speed things up for me compared to what we currently have working.