packages/tui/README.md: running it, keys, screens, the : commands, the local
settings, the keys terminals and tmux may take (with the alternate_on
rebinding), tests and the code layout. TRY-IT.md replaces the spike section
with the qqq ui section. scripts/parity-matrix.py gets a TUI status table
and a TUI summary; feature-matrix.md regenerated (TUI: 118 pass, 25
partial). Server findings: recordSearch advertised with no provider, and
the untyped multiStatistics group (statisticList).
Also: -o -field in : commands and qqq ui routes, ASCII title separators,
short F-key labels at 80 columns.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>