This PR adds SPURFOWL, a proposal for browser-side reporting APIs.
Here's a snippet
## SPURFOWL summary
Here is what SPURFOWL proposes:
* A "trail store" that stores events happening inside the browser.
* Private, sandboxed JavaScript functions that compute reports.
These components would be operated through a new Web API.
This PR adds
SPURFOWL
, a proposal for browser-side reporting APIs.Here's a snippet