[w3ctag/design-reviews] InteractionID in Event Timing (#670)

Ya ya yawm TAG!

I'm requesting a TAG review of [feature name].

[One paragraph summary of idea, ideally copy-pasted from Explainer introduction]

  - Explainer¹ (minimally containing user needs and example code): [url](https://gist.github.com/npm1/9c2b95ece116d9bcb4bc224155e23777)
  - Security and Privacy self-review²: [url](https://gist.github.com/npm1/9c2b95ece116d9bcb4bc224155e23777#self-review-questionnaire-security-and-privacy)
  - Primary contacts (and their relationship to the specification):
      - Nicolás Peña Moreno (@npm1, Google)
      - Hongbo Song (@debugtive0517, Google)
  - Organization/project driving the design: Google
  - External status/issue trackers for this feature (publicly visible, e.g. Chrome Status): [Chromium impl bug](https://bugs.chromium.org/p/chromium/issues/detail?id=1236758)

Further details:

  - [X] I have reviewed the TAG's [Web Platform Design Principles](https://w3ctag.github.io/design-principles/)
  - The group where the incubation/design work on this is being done (or is intended to be done in the future): WICG
  - The group where standardization of this work is intended to be done ("unknown" if not known): W3C Web Perf
  - Existing major pieces of multi-stakeholder review or discussion of this design: this was presented to the WebPerf WG, see [minutes](https://w3c.github.io/web-performance/meetings/2021/2021-05-27/index.html)
  - Major unresolved issues with or opposition to this design: N/A
  - This work is being funded by: Google

You should also know that this feature is part of the larger project on a new responsiveness [core web vital](https://web.dev/vitals) which improves upon [first input delay](https://web.dev/fid), and we have published our current thoughts on a blog [post](https://web.dev/better-responsiveness-metric/).

We'd prefer the TAG provide feedback as (please delete all but the desired option):
  💬 leave review feedback as a **comment in this issue** and @-notify @npm1


-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/w3ctag/design-reviews/issues/670