hermes-agent/tui_gateway
alt-glitch ef94562125 opentui(v6): terminal window title (OSC 0/2) + waiting-on-you notifications (OSC 9/99/777)
Window title: a render-nothing <TerminalChrome> tracks session.info — the
native renderer.setTerminalTitle (frame-safe, zig-side OSC emit) shows
'{session title} — Hermes' once the session is titled, 'Hermes Agent' until
then. The user's previous title is bracketed with the XTWINOPS title stack
(save on boot, best-effort restore on quit). Gateway: _session_info now
carries the live title (DB row, pending_title fallback) and a session.info
refresh follows every title change — pending-title application, the
auto-title worker landing (via maybe_auto_title's title_callback), and
session.title renames — so the window retitles without waiting for the
next turn.

Notifications: when the TUI starts waiting on the user — any blocking
prompt (clarify/approval/sudo/secret/confirm) or turn completion — three
dialect sequences go out through renderer.writeOut: OSC 9 (iTerm2/wezterm),
OSC 99 (kitty), OSC 777 (urxvt/foot); terminals ignore what they don't
speak. Suppressed while the terminal reports focused (core's mode-1004
focus/blur events; until a first blur proves reporting works, notify
unconditionally). HERMES_TUI_NOTIFY=0/false/off kills notifications; the
title is not gated. All text is OSC-sanitized (control chars stripped,
777's semicolon fields spliced-proof, length-capped).

13 new TUI tests (pure shaping/sequences/env gate + store-edge wiring via
an injected seam) and 2 gateway tests (title resolution order, thread-safe
refresh emitter). Live-smoked: tmux pane_title shows 'Hermes Agent' from
the native title path.
2026-06-12 13:09:23 +05:30
..
__init__.py feat: new tui based on ink 2026-04-02 19:07:53 -05:00
entry.py perf(tui): stop slow/dead MCP servers from freezing TUI startup 2026-05-30 02:53:37 -07:00
event_publisher.py chore: address copilot comments 2026-04-24 12:51:04 -04:00
render.py tui: inherit Python-side rendering via gateway bridge 2026-04-05 18:50:41 -05:00
server.py opentui(v6): terminal window title (OSC 0/2) + waiting-on-you notifications (OSC 9/99/777) 2026-06-12 13:09:23 +05:30
slash_worker.py tests: pin ink engine in _make_tui_argv npm-bootstrap tests (post-merge semantic fix) 2026-06-12 10:32:40 +05:30
transport.py fix(tui-gateway): harden stdio transport against half-closed pipes + SIGTERM races (#17118) 2026-04-28 17:54:06 -05:00
ws.py tests: pin ink engine in _make_tui_argv npm-bootstrap tests (post-merge semantic fix) 2026-06-12 10:32:40 +05:30