Redesign per review feedback: the colored phase strips were too busy —
removed. One small dot now carries two channels:
- COLOR = phase (sky/violet/emerald, same system as chip + dividers)
- FILL + MOTION = what's owed:
- pulsing = teacher is working (the only state that deserves motion)
- solid = a question awaits the learner's answer — the dominant
resting state of real sessions, so deliberately calm
- hollow = idle, nothing owed
The amber attention channel is gone entirely (it would read as a
phantom fourth phase). The meta line now leads with the useful fact:
"Waiting for your answer · 5m ago" / "Teacher is working…" — the
message count only shows when idle. Ordering stays pure recency.
Amos
4a5bc40243