Intl.Segmenter can group Indic conjuncts and spacing marks into one grapheme even when wcwidth-style terminals allocate multiple cells. Count visible consonants after marks and Unicode spacing marks separately while preserving zero-width exceptions.
This is a compatibility heuristic. Unicode Spacing_Mark indicates positive advance, not a full terminal cell; Kitty keeps many Indic continuations in the initial cell, while xterm-style terminals advance for them, so Pi overcounts some clusters in Kitty.
Overcounting causes horizontal drift, but undercounting can trigger terminal autowrap, so this change favors overcounting.
Clusters can contain repeated marks and mark-consonant continuations, so this implementation leaves their widths uncapped. Collapsing them would undercount terminals that advance for every visible continuation.
Mode 2027 does not report cluster widths, so Pi still needs local width calculations. This change does not implement OSC 66, which would be preferable where supported.
Fixes#6124
Co-authored-by: Mario Zechner <badlogicgames@gmail.com>
Image.render() previously emitted the imageFallback line without
truncateToWidth. Long absolute paths (common when callers pass a
filename) exceeded the terminal width and crashed the TUI.
- imageFallback: home-shorten paths to ~/...; OSC 8 file:// link when
hyperlinks are available and the path is absolute
- Image.render: truncate fallback lines to the render width
- tests for shorten, hyperlink, basename, and width clamp
Co-authored-by: Moritz Hofmann <Moritz.Hofmann@aimentum.de>
Undo snapshots now restore paste content and counters alongside editor text. Paste marker renumbering shifts registry entries in ascending ID order before rewriting markers, preventing literal or incorrect paste content on submit.\n\nCloses #6844
Warp supports the Kitty graphics protocol and OSC 8 hyperlinks,
but pi's terminal-image capability detection did not recognize it.
Add detection via TERM_PROGRAM=WarpTerminal, WARP_SESSION_ID,
and WARP_TERMINAL_SESSION_UUID so images render inline without
requiring the TERM_PROGRAM=kitty workaround.
Fixes#5827
Reserve visible Kitty image rows before drawing placements in full redraws, while preserving the first-row path for taller-than-viewport images so #4415 stays fixed.
Closes#5618.
moveCursor() repositioned the cursor but never called updateAutocomplete()
or cancelAutocomplete(), unlike insertCharacter()/handleBackspace(). So an
open autocomplete picker went stale when the cursor moved: e.g. typing
`/cmd ` (argument menu open) then arrowing Left back into the command name
left the argument list showing against a `/cmd` prefix, and a Tab there
concatenated the stale suggestion onto the partial command name
(e.g. `/swarepo`).
Sync the picker at the end of moveCursor(): when a picker is open, re-query
via updateAutocomplete(), which refreshes the list for the new cursor
position or closes it when nothing matches.
Adds a regression test in test/editor.test.ts (verified to fail without the
fix). Fixesearendil-works/pi#5496.
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.
