What's wrong with this entry?
Anonymous. No account, no email.
The Task tool's system prompt now documents that agents can be resumed using the resume parameter, that agent outputs should generally be trusted, and includes guidance on distinguishing research vs. code-writing tasks.
Evidence
New prompt text (search for "Agents can be resumed using the \resume\ parameter")
Strings lifted out of the shipped bundle, so the claim above can be checked against them.