document restrictions on timesheet identifiers

[michielbdejong]

When trying:

{"@id":"fedb/fedt-http-time.pondersource.com-michiel","project":[{"@id":"fedb/fedt"}],"@type":"Timesheet"}

I'm getting an error:

Malformed entity identity fedb/fedt-http-time.pondersource.com-michiel

But https://timeld.org/jtd just says it should be a string.

[michielbdejong]

Ah, I think dots are not allowed, could that be it?

[gsvarovsky]

Yes. Leaving ticket open to add documentation.