Eric Traut d38b5260a1 Send local TUI images as portable attachments to remote app servers (#45499) ...

## Why

Remote app servers cannot read image paths on the TUI host. Image attachments need to carry their contents when submitting to a remote workspace.

## What changed

- Prepare local images as data URLs off the event loop for new turns and steers, preserving source pixels for model-specific resizing and enforcing a 32 MiB image transport budget.
- Show preparation progress, preserve queued message order, and recover drafts on preparation failures, cancellation, disconnects, or thread switches. Ignore stale preparation completions.
- Avoid duplicate user messages from server receipts and duplicate image labels in history.

## Testing

Add regression tests for portable image contents, receipt deduplication, draft restoration, responsive input during preparation, and cancellation across thread and connection changes.

GitOrigin-RevId: 6404615eae0b06c141af96b4229501c61f7fcfee

2026-09-14 19:21:08 +00:00

..

assets

Remove personality selection from the TUI (#44935)

2026-09-11 23:28:38 +00:00

frames

Rename tui_app_server to tui (#16104)

2026-03-28 11:23:07 -06:00

src

Send local TUI images as portable attachments to remote app servers (#45499)

2026-09-14 19:21:08 +00:00

tests

Open new sessions directly from the command center (#45255)

2026-09-13 16:14:41 +00:00

BUILD.bazel

Isolate Bazel build commit metadata from Rust compilation inputs (#43304)

2026-09-06 23:49:46 +00:00

Cargo.toml

Honor system reduced-motion preferences in the TUI (#44666)

2026-09-10 22:55:04 +00:00

styles.md

Rename tui_app_server to tui (#16104)

2026-03-28 11:23:07 -06:00