Style the hqt session's status bar with the same Frappé palette the TUI
uses: blue session badge, Mantle background, peach current-window
highlight, muted inactive windows, styled clock/date. The TUI window
shows just its house glyph (no index/flag/text). Applied from the TUI's
on_mount since the os.execvp bootstrap can't run follow-up tmux commands.
All options are session-scoped (never -g), so the user's other tmux
sessions and personal config are untouched. Window-scoped options
(current-window highlight, pane borders, mode style) have no session
scope in tmux, so they're painted per-window on every existing window in
apply_theme and on each new harness window in new_window — otherwise a
window spawned after mount would render with no peach highlight.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
felixm
5eea909029