The gateway already broadcasts stream:"plan" agent events with typed
{step, status} snapshots; all three clients dropped them. Control UI now
renders an expandable checklist bar above the composer (run-scoped,
cleared on run lifecycle); the shared iOS/macOS chat UI mounts a
Liquid Glass pill (iOS 26 glassEffect, material fallback) between the
message list and composer; Android adds an expandable pill above the
composer bridged through ChatController/NodeRuntime/MainViewModel.
All parsers accept typed and legacy string steps, enforce the
single-in_progress invariant, and scope snapshots and clears to the
owning run. Locale artifacts, Android resources, and the iOS string
catalog carry generated translations for the pill strings.
* fix(apple): prevent stale model thinking state
* test(apple): complete attachment transport fixture
* fix(apple): scope model patch ordering by route identity
* chore(apple): sync native CI metadata
