Issues

• Markdown (streaming: false) splits a growing blockquote into two quotes

  anomalyco/opentui#1724 · Filter by author mmick66 opened on Oct 20, 2026

• core: a visible scrollbar joins flex shrink, so wrapped content overflows its box by one cell

  anomalyco/opentui#1723 · Filter by author tobwen opened on Oct 20, 2026

• keys: @opentui/keymap's base-layout fallback still remaps shortcuts on Latin layouts (Dvorak Ctrl+J runs a Ctrl+C binding)

  bugcore
  anomalyco/opentui#1712 · Filter by author simonklee opened on Oct 20, 2026
  1

• mouse: a left-button drag is captured by the node under the first motion report, not by the node that got the press

  bugcore
  anomalyco/opentui#1711 · Filter by author simonklee opened on Oct 20, 2026

• core: destroy() and suspend() turn off raw mode before the mouse reset is written, so mouse reports are echoed at the shell

  bugcore
  anomalyco/opentui#1710 · Filter by author simonklee opened on Oct 20, 2026

• native: word wrap moves a combining mark that starts a chunk to the next line, where it is dropped

  bugcore
  anomalyco/opentui#1707 · Filter by author simonklee opened on Oct 20, 2026
  1

• core: on Node, many buffer, text, and renderer calls throw TypeError for a -0 argument

  bugcore
  anomalyco/opentui#1706 · Filter by author simonklee opened on Oct 20, 2026

• core: registerEnvVar throws when two copies differ only in the description

  anomalyco/opentui#1703 · Filter by author hasanfaesal opened on Oct 20, 2026
  1

• terminal detection: wmux panes are hyperlink-capable but unrecognizable (no TERM/TERM_PROGRAM/XTVERSION; WMUX=1 ignored)

  anomalyco/opentui#1702 · Filter by author Mattheinrichs opened on Oct 20, 2026
  2

• core: a buffer reset on one TreeSitterClient is cancelled by another client

  anomalyco/opentui#1698 · Filter by author RaphaelFakhri opened on Oct 18, 2026

• embedded-terminal: Kitty graphics queries are answered OK, but images are never shown

  bugcore
  anomalyco/opentui#1696 · Filter by author simonklee opened on Oct 18, 2026

• embedded-terminal: RIS (ESC c) keeps the OSC 4 palette changes that xterm resets

  bugcore
  anomalyco/opentui#1695 · Filter by author simonklee opened on Oct 18, 2026

• core: report why a CliRenderer was destroyed (Ctrl+C, signal, output failure, or destroy())

  anomalyco/opentui#1693 · Filter by author chenxin-yan opened on Oct 16, 2026

• Unconditional DEC 2026 envelope + no backpressure-aware output: severe jank over high-latency ssh + tmux

  anomalyco/opentui#1691 · Filter by author hallelujah-shih opened on Oct 16, 2026

• Images in tmux: low-resolution fallback by default, wrong placement with Kitty

  anomalyco/opentui#1690 · Filter by author n33pm opened on Oct 16, 2026
  3

• Textarea: after a left-to-right mouse drag, the cursor sits on the last selected cell instead of after it

  anomalyco/opentui#1686 · Filter by author IKatsuba opened on Oct 15, 2026

• Emit an event when the renderer's selection is cleared

  anomalyco/opentui#1685 · Filter by author IKatsuba opened on Oct 15, 2026

• editor: text that holds only zero-width characters cannot be cleared with Delete, Backspace, or select-all

  bugcore
  anomalyco/opentui#1679 · Filter by author simonklee opened on Oct 14, 2026

• editor: Right cannot move past a zero-width character at the start of a line or chunk

  bugcore
  anomalyco/opentui#1673 · Filter by author simonklee opened on Oct 14, 2026

• core: after a measure provider throws once, the node is never measured again until invalidateIntrinsicSize()

  bugcore
  anomalyco/opentui#1670 · Filter by author simonklee opened on Oct 14, 2026

• native: format characters such as U+200E, U+200F, U+202A–U+202E, and U+2066–U+2069 take one cell, but terminals draw them in none

  bugcore
  anomalyco/opentui#1669 · Filter by author simonklee opened on Oct 14, 2026

• core: a large finite layout value is accepted, then every frame fails with InvalidArgument until the node is removed

  bugcore
  anomalyco/opentui#1668 · Filter by author simonklee opened on Oct 14, 2026

• Multi-line <text> inside a flexDirection="row" box is measured no taller than the screen, so the column under it is too short

  anomalyco/opentui#1666 · Filter by author IKatsuba opened on Oct 13, 2026

• Light mode broken on iTerm2: OSC query order + hardcoded white default fg

  anomalyco/opentui#1663 · Filter by author xoverride opened on Oct 13, 2026
  1

• input: scrolling with the mouse wheel types <64;87;26M into a focused input

  anomalyco/opentui#1661 · Filter by author bigmistqke opened on Oct 13, 2026