Similar issues arose with automated learning companions for XR. Mismatches between a learner's mental model of the companion, and its actual capabilities and limitations, can cause so many problematic misunderstandings. So one idea, is to emphasize non-human non-social sources of behavior - to set up alternative narratives for "why did it do that?". The companion might be "Sparky, the glitching robot dog". So forgetting things, getting them wrong, spacing out, being unhelpful, confused, distracted, missing social cues, giving poor cues, etc... that's just glitchy robot dog glitching, not social signal. Maybe - speculative.