Our implementation of the generate bid function used during the "simulation" phase of the Fledge experiment, included date-based candidate filters, ported from our server bidding code to run on the on-device auction. That way we used up-to-date information from trusted-server signals.

While conducting origin trial tests, we encountered the javascript Date object is not available on the Chrome's bidding logic worklets. We've asked the AdX team about it and they confirmed Date object and constructor don't seem to be available, and suggested we should open up an issue about it.

Think date-based decisions on the bidding function is a common enough use case for the worklets to support the Date object. Is it possible and are there any plans of implementing it? And maybe there's a workaround you might suggest in the meantime?