---
# claudbg-ysj0
title: 'TUI: prevent transcript overflow into sub-agents panel; add Ctrl+L to redraw'
status: completed
type: bug
priority: normal
created_at: 2026-04-01T16:47:10Z
updated_at: 2026-04-01T16:55:12Z
---

Occasionally the Transcript widget overflows into the Sub-Agents panel, making the UI look broken. Prevent this overflow from happening. Also add a Ctrl+L keybinding to force a full screen redraw/reset to recover from any rendering artifacts.

Fixed transcript overflow by switching chat-log layout constraint from Constraint::Min(0) to Constraint::Fill(1), ensuring the panel never bleeds into the sub-agents column. Added Ctrl+L keybinding: the transcript event handler passes it through so the global handler sets state.needs_clear=true; the event loop calls terminal.clear() before the next draw. Updated help modal to document Ctrl+L.