Add an explicit overlay unfocus target so callers can move input to the editor or another component while overlays remain visible. Align fallback overlay focus with visual focus order and cover blocked replacement release, null targets, and multi-overlay cycling.
Preserve a focused visible overlay as the input owner across extension custom UI replacement, while letting the replacement receive and close its own input before focus is restored. Fixes#5129.
detectCapabilities previously disabled hyperlinks under tmux unconditionally. tmux re-emits OSC 8 to the outer terminal only when the attached client advertises the 'hyperlinks' feature in client_termfeatures, and strips them otherwise.
Probe the running server with 'tmux display-message -p #{client_termfeatures}' and enable hyperlinks only when the feature is listed. The probe fails closed: any error (no tmux/server, timeout, old tmux) yields false. images stays null; only the hyperlink decision changed. The probe is injected into detectCapabilities so it stays testable without spawning a process.
packages/tui/src/stdin-buffer.ts — in extractCompleteSequences, after finding \x1b\x1b as "complete" (legacy meta-key), check if the next character in the buffer would start a new escape sequence ([, ], O, P, _). If so, emit only the first \x1b and let the second ESC begin a new parse iteration.
packages/tui/test/stdin-buffer.test.ts — three new cases in the Kitty section:
- \x1b\x1b[27;129:3u (num_lock) splits into ["\x1b", "\x1b[27;129:3u"]
- \x1b\x1b[27;1:3u (no num_lock) splits into ["\x1b", "\x1b[27;1:3u"]
- \x1b\x1b alone (no following CSI) still emits as ["\x1b\x1b"] — preserves ctrl+alt+[
Emit OSC 9;4 progress start/end sequences during agent streaming and
compaction so terminals (iTerm2, WezTerm, Windows Terminal, Kitty, etc.)
show activity in their tab bar.
Made with love for @lucasmeijer
Only use fd --full-path for path queries so plain fuzzy @ autocomplete results no longer depend on whether the cwd path contains the query text.
closes#2778
* feat(coding-agent,tui): support argument-hint frontmatter in prompt templates
Parse argument-hint from prompt template frontmatter and display it
in the autocomplete dropdown description, matching Claude Code's
convention for custom commands.
Frontmatter format:
---
description: Code review
argument-hint: "[file | #PR | PR-URL]"
---
The hint renders in the description column of the autocomplete list:
review [file | #PR | PR-URL] — Code review
Closes#2761
* docs(coding-agent,tui): add argument-hint documentation, tests, and built-in hints
- Document argument-hint frontmatter in prompt-templates.md with <required>/[optional] convention
- Add argument-hint to built-in prompts: pr, is, wr
- Expand tests: required/optional hints, missing hints, empty hints, special characters
- Add changelog entries for coding-agent and tui
OSC 8 hyperlinks landed in #3248, but detectCapabilities() returned
hyperlinks: true in the unknown-terminal fallback. Terminals that
silently swallow OSC 8 (most xterm-compatible hosts, tmux/screen
without passthrough) end up dropping the URL from rendered markdown
links entirely, since the fallback 'text (url)' rendering is skipped
whenever hyperlinks is true.
- Unknown terminals now default to hyperlinks: false.
- tmux and screen (TMUX env, TERM starting with tmux/screen) force
hyperlinks: false even when the outer terminal would otherwise
advertise OSC 8 support. Image protocols also left disabled.
- Added detectCapabilities tests covering the known-capable set and
the tmux/screen/unknown cases.
TerminalCapabilities already tracks hyperlinks: boolean and returns true
for Ghostty, Kitty, WezTerm, and iTerm2, but nothing generated OSC 8
sequences. This completes that stub.
Changes to packages/tui:
- terminal-image.ts: add hyperlink(text, url) and setCapabilities()
- index.ts: export hyperlink and setCapabilities
- utils.ts: extend AnsiCodeTracker to track active OSC 8 URLs
- process() now handles OSC 8 open/close sequences
- getActiveCodes() re-emits the OSC 8 open at each line start
- getLineEndReset() closes the OSC 8 hyperlink before each line break
This ensures hyperlinks wrap correctly across multiple lines.
- components/markdown.ts: link renderer uses hyperlink() when
getCapabilities().hyperlinks is true; falls back to (url) text
- Tests: new wrap-ansi tests for OSC 8 line-wrapping; terminal-image
tests for hyperlink(); markdown tests covering both code paths;
table-cell width test pinned to hyperlinks:false (checks raw columns)
closes#3239
Co-authored-by: AI (Pi/Claude Sonnet 4.6) <noreply@pi.dev>
Co-authored-by: Mario Zechner <badlogicgames@gmail.com>
This reverts 3929e0c181.
The Zellij-specific Kitty-query skip regresses Shift+Enter newline handling in Zellij. Restoring the previous behavior for now while we work on a safer fix that preserves both Alt and modified Enter handling.\n\nContext: https://github.com/badlogic/pi-mono/issues/3259
