- Added tests for handling key events in model selector, including Enter and ArrowDown functionality.
- Updated TUI layout to include a new header, activity bar, and improved status bar with spinner and uptime.
- Refactored transcript rendering to support markdown and improved message display.
- Introduced overlays for model selection, help, and editor with appropriate rendering logic.
- Implemented smoke tests for various TUI states to ensure UI integrity and functionality.
Two real bugs squashed:
- Layout: giving the header box and scrollbox an explicit width in a
column-flex root made OpenTUI overflow vertically, pushing the input
row and status bar entirely off-screen (only header+one message showed).
Root cause confirmed in a minimal probe; fix = drop the redundant
width so column children size off the root box.
- Streaming: 9router's OpenAI-compatible layer emits FULL-TEXT chunks
(the whole transcript so far) instead of incremental deltas, so naive
content+=token duplicated text ("Hello! 👋 How canHello! 👋 How can...").
Added reconcileStream() that accepts both incremental and full-text
modes (shorter-replay → ignore, growing-authoritative → adopt, else
append), unit-tested for both.
UI/state polish:
- Rich transcript: per-role colour + labelled blocks (YOU/AI/SYS/TOOL),
word-wrapped to terminal width, reasoning dimmed, no misleading
"(empty)" on tool-calling assistant messages.
- Header: app · real model · session, spread across full width.
- Status bar: ● running/idle, live token usage (in/out), autocomplete
hint, active toast.
- Bordered autocomplete dropdown + full-width help/overlay panels.
- Turn runner streams all TurnEvents into state (tool markers, agent
progress, workflow updates, toasts, usage) — ui.tsx is now display-only.
asepharyana