Brennan Benson 7033f778e8 Keep native chat responsive after reading older messages (#38920) ...

* Bound native chat history after returning to latest

* Keep reader return evidence aligned with measured content

* Correct transcript regression fixtures and type annotations

* Preserve reader gestures through smaller row measurements

* Keep transcript regression tests focused on behavior

* Pin transcript passthrough and send admission expectations

* Preserve source correspondence in transcript projection reuse

* Keep reader intent separate from observed scroll geometry

* Preserve pending reader movement through no-op pins

2026-11-06 10:20:16 -08:00

..

src

Keep native chat responsive after reading older messages (#38920)

2026-11-06 10:20:16 -08:00

fixtures.html

…

index.html

…

popout.html

…

space.html

…

web-index.html

…