Describe the reference tabs

README.md

@@ -39,8 +39,10 @@ fit unquantized:
 A request carries up to **12** references — at most 9 images, 3 videos and 3 audio clips — **in the order the model
 reads them**. The order is semantic: it numbers the labels of MiniMax-H3's prompt presentation (`<Picture 1>`,
 `<Video 1>`, `<Audio 1>`) and it advances the shared audio/video rotary clock, so the same references in a different
-order are a different request. This demo exposes the first four slots in a fixed order — one video, two images, one
-audio clip — and assembles them video, images, audio.
+order are a different request. This demo exposes the first four slots as one tab per modality — one video, two
+images, one audio clip — and the tabs are laid out in reading order, so it assembles them video, images, audio. A
+reference left in a tab that is not the open one is still part of the request; the tabs lay the slots out, they do
+not choose between them.
 
 Rules the model imposes, enforced here before anything is uploaded: