Tasks 4.2–4.3 of docs/plans/2026-05-17-tui-refactor.md:
- SessionList filters by workflowId (case-insensitive) using
state.sessions.filter, populated by SubmitInput while in
InputMode.Filter and cleared on CancelInput.
- TuiWsClient tracks reconnect attempt count and emits
ConnectionEvent.RetryScheduled(attempt, nextRetryAtMs) before each
backoff delay. Attempt resets on successful connect.
- StatusBar renders "reconnecting (attempt N, retry in Xs)" with
recompose-driven countdown.
Also captures a renderer-evaluation note in the progress doc: Mosaic's
ceiling vs Textual, candidate JVM alternatives (tamboui, Kotter,
Lanterna, Mordant), and confirmation that the reducer/Effect core is
renderer-agnostic if a swap is ever pursued.
Pending: 4.1 (scroll log, deferred), 5.1 (coverage gate), 5.2 (cleanup).
kami