Four new tests closing the last attention-tier coverage gaps:
- jump_next_attention_skips_healthy_panes:
Panes [ok, err, ok, stalled, ok] — proves n jumps 0→1→3→wrap→1,
skipping healthy panes. Forward wrapping.
- jump_prev_attention_wraps_backwards:
Same layout — proves N jumps 4→3→1→wrap→3.
Backward wrapping.
- attention_bar_ignores_other_session_panes:
Error pane in session s2, viewing session s1 — bar must NOT
appear. Proves the filtered_panes()-based has_attention fix
from commit 4d95f11.
- jump_next_attention_reports_when_no_attention_panes:
All healthy panes — status message set to 'no attention',
selection unchanged.
18 tests, workspace green (0 failures).
123kupola
de933fdf69