theseus_steps > 0 trains teacher-forced segment reconstruction first, widening from single blocks to the whole stack (JustQuant, arXiv:2609.33601), then hands off to the configured objective.
theseus_steps > 0 trains teacher-forced segment reconstruction first, widening from single blocks to the whole stack (JustQuant, arXiv:2609.33601), then hands off to the configured objective.