* Serialize tracked realloc and free bookkeeping to prevent cross-thread
address reuse from corrupting the memory tracker during tab teardown.
* Add concurrent allocation and terminal close/resize regression coverage.
* Install a macOS-only File, Edit, and Window menu that mirrors eterm
keybindings without binding Cmd+W.
* Keep the native menu outside the splitter layout and document the canonical
macOS build workflow.
- Centralized .gitignore, .prjallowed, and .prjdisallowed filtering in src/tools/ecode/projectdirectorytree.cpp:392.
- Live directories now require an already-admitted parent and use (parentDirectory, filename) matching before insertion.
- Live file additions use the same shared filtering.
- Newly admitted directories still load their own nested .gitignore before recursive scanning.
- Added eight direct regression tests in src/tests/unit_tests/projectdirectorytree_tests.cpp:84.
- Added the required ecode sources to both Premake unit-test targets.
- No FileSystemListener changes; directory moves remain outside this Add-focused patch.
- Context menu issue cause was terminal focus reporting: Codex enables focus events, and opening the popup sent ESC [ O through the ordinary input path, which scrolls to the bottom. Focus reports now use the non-scrolling protocol-write path while still reaching the application correctly.
Read application cursor, keypad, and NumLock state from the worker display
when encoding mapped keys. These are display modes rather than terminal text
modes, so checking mTerm.mode caused full-screen applications such as htop
and nvtop to receive normal cursor sequences instead of application-mode
sequences.
Add regression coverage for application-mode Up and Down keys.
eterm:
- derive scroll and history notifications from adopted snapshots instead
of delayed worker events
- prevent PTY parsing from publishing its temporary live-buffer viewport
- restore scrollback correctly when new output wraps the history ring
- keep selections attached to their text during output and absolute scrolling
- preserve terminal focus and selection while interacting with the scrollbar
- keep the scrollbar available while a selection is active
- suppress application mouse reports when Shift overrides mouse capture
- preserve scrollback when Kitty reports standalone modifier keys
- retain scroll-to-bottom behavior for regular and modified input keys
- remove obsolete worker scroll and history event tracking
- add regression coverage for viewport, selection, focus, keyboard, and
history behaviord selection synchronization
- add reusable-buffer String::toUtf8() conversion
- extract shared find-bar CSS into UIFindBarStyle
- reuse the shared style from UIDocFindReplace
ecode:
- enable terminal find, next, and previous shortcuts
- install terminal bindings after conflicting editor bindings are removed
eterm:
- add searchable terminal history with plain text, RegEx, and LuaPattern modes
- support case-sensitive and whole-word matching across wrapped rows
- debounce searches and avoid unnecessary string allocations
- add an animated find bar with status and wrapped result navigation
- expose find commands through configurable keybindings and the context menu
- render and navigate search matches in terminal history
- forward right-button releases when applications capture the mouse
- fix UITabWidgetSplitter ownership during shutdown
tests:
- cover UTF-8 buffer reuse and terminal search behavior
- verify wrapped lines, Unicode, pattern modes, invalid expressions, and navigation
- verify SGR right-button release encoding
tooling:
- clarify the mandatory optimized build workflow for performance work
- require direct release test execution before falling back to Xvfb
Add persistent Kitty image presentation with RGB24 framebuffer updates,
tile-based damage detection, adaptive zlib compression, chunked Base64
transmission, and unchanged-frame suppression. Fall back to complete updates
when damage exceeds the configured threshold.
Expose environment controls for damage updates, persistent presentation, and
zlib compression level. Resolve presentation policy once during initialization
to keep environment parsing outside the frame path.
Repeat a=f on animation-frame continuation chunks as required by the Kitty
protocol, and suppress graphics acknowledgements from the terminal input
stream.
Complete Kitty keyboard translation for punctuation, function, keypad,
modifier, lock, and navigation keys. Preserve associated multi-codepoint text
and disambiguate Backspace from Delete using their protocol context.
Fix IOStreamMemory::write() to report bytes written so multi-chunk compression
works correctly, avoid stdout logging in the offscreen examples, and add
regression coverage for compressed streams and chunked frame updates.
Add Kitty keyboard protocol negotiation, state stacks, and semantic
key encoding with support for alternate keys, event types, associated
text, and reporting all keys as escape sequences.
Forward key press, repeat, and release events through the terminal
worker while preserving legacy input behavior. Keep AltGr composition
distinct from Alt shortcuts and correlate SDL text events to prevent
missing or duplicated international-layout input.
Add protocol documentation and unit coverage for negotiation, state
transitions, modifiers, function and keypad keys, shifted input,
AltGr composition, repeats, releases, and duplicate suppression.
- use fast Base64 decoding for non-final transfer chunks
- rewrite strict Base64 decoding around complete quartets
- vectorize Kitty APC control scanning with runtime AVX2 detection
- preserve RGB24 frames through protocol storage and GPU upload
- convert RGB24 roots to RGBA only when mutation requires it
- handle tightly packed RGB texture uploads correctly
- bridge transient PTY producer gaps to avoid per-chunk idle delays
- remove the slower POSIX shared-memory transmission path
- expand Kitty graphics and Base64 regression coverage
- isolate the Git conflict test from user rerere configuration
Reduce allocation pressure in the Kitty graphics receive path by caching and
reusing decoded, pixel-conversion, encoded-image, and frame-composition
buffers.
Reuse uniquely owned pixel storage when replacing an existing image while
preserving immutable update data still referenced by the renderer.
Add runtime SSSE3 capability detection to CPU for future optimized paths and
extend Kitty graphics tests to cover buffer reuse and strict Base64 decoding
across boundary and large payload sizes.
- preserve CSI subparameter separators for modern SGR color sequences
- fix synchronized updates and periodic presentation under sustained output
- support OSC palette queries, resets, and color scheme notifications
- implement alternate scroll, cursor style, and terminal version queries
- preserve the configured cursor shape for default blinking cursor requests
- recognize Kitty keyboard negotiation without falsely advertising support
- recognize OSC 8 hyperlink markers without emitting parser errors
- make release parser diagnostics opt-in through ETERM_LOG_ERRORS
- update the Kitty keyboard protocol implementation plan for worker ownership
- add regression coverage for rendering, colors, CSI modes, cursors, and OSC 8
* Add fast paths for printable ASCII, row clearing, scrolling, history recycling, dirty tracking, and history width detection.
* Use runtime-dispatched AVX2 and NEON scanning for trailing blank cells, increase the PTY read buffer, and bound PTY processing and presentation to keep sustained output responsive.
* Preserve selection redraws, wide glyph cleanup, VT100 graphics handling, history reflow, and final buffered PTY output after process exit.
* Add regression coverage for deferred redraws, saturated reads, process termination, history scrolling, wide glyphs, and graphics character sets.
