Completion at the Boundary (CaB): Deployable Switching with Completion-Aware Control under Limited Calibration 事件

Completion at the Boundary (CaB): Deployable Switching with Completion-Aware Control under Limited Calibration arXiv:2606.00145v1 Announce Type: cross Abstract: Vision-language-action (VLA) agents can execute natural-language instructions, yet deployed systems still lack an operational interface: deciding when the instruction is complete. This gap is acute in short composites ("do A, then B"), where mistimed handoffs cascade into downstream failures. Completion is inherently closed-loop because