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.
- SessionRow (extracted, exported for tests): leftmost phase strip
(bookmark tick, per-phase color: probe/plan/teach) + status dot left of
the title — pulsing amber attention dot when an answer is owed, quiet
breathing dot while the teacher works, nothing when it's the learner's
turn. A pending answer outranks 'working'.
- globals.css: phase + attention color tokens (one system shared with the
upcoming header chip and dividers) and the two dot animations, both
disabled under prefers-reduced-motion.
- SessionsSidebar polls /api/chats every 2.5s while open (payload is tiny
now that busy/phase/pendingQuestion come from the list) and pauses while
the tab is hidden; fetch-on-navigation preserved.
Amos