Compact the floating composer with an auto-resizing prompt editor and a
scrollable settings popover, add a titled settings panel, and show the
resolved image size in the settings summary. Add the imageCountLabel
string for the count section.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Use the user-visible contents (without injected image-mode settings) for the
optimistic agent messages so the settings blob is not echoed in the thread.
Widen the composer settings chip to 150px so longer labels are not clipped.
Also picks up regenerated next-env.d.ts and tsbuildinfo.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>