Checkpoints

The props-driven reasoning disclosure: streaming preview, fades, and variants, no runtime required.

Display file parts with icon, name, size, and a download button.

The first screen: a greeting, three ways in, and the composer front and center.

Fork the same turn to a different model instead of rolling the same dice.

Direction provider and hook for right to left layouts.

A thumbs-down that asks why, so the signal arrives with a reason attached.

The passages a retrieval answer stands on, scored, before the answer itself arrives.

5x5 dot matrix indicator with state specific blink patterns.