Drive desktop batches from a shared action, settle, and capture sequence so the regression test exercises the same ordering as DesktopWorker::execute. Add external contributor attribution to the unreleased changelog entry.
- Remove uniform language inference requirement, allowing mixed-language paths to rewrite each file in its own language.
- Update `ast_edit_blocking` in `crates/pi-natives/src/ast.rs` to compile rewrite rules per language and skip unsupported languages gracefully.
- Update `ast-edit.md` prompt documentation to reflect mixed-language path support.
- Add test coverage verifying mixed-language tree rewrites.
- Added `LIVE_DELEGATION_MESSAGE_TYPE` constant and delegation message handling for voice sessions.
- Implemented turn-based transcript coalescing with user and assistant turn counters.
- Added transcript display row with normalized rendering in the live visualizer.
- Refactored controller to send delegation messages via `sendCustomMessage` with configurable frame styling.
- Removed microphone permission error reporting from silence detection logic.
- Switched from `miniaudio` to `maudio` Rust crate and added `AudioCapture` and `AudioPlayback` native classes.
- Removed browser-side audio infrastructure including Web Audio API, audio worklet processor, and WebRTC runtime.
- Migrated STT recorder and transcriber modules to use native `AudioCapture` with callback-based streaming.
- Replaced streaming audio player with native `AudioPlayback` that writes PCM directly without TypeScript intermediaries.
- Removed ffmpeg, wav, and platform-specific playback commands from the audio toolchain.
- Replaced puppeteer-based WebRTC with native LiveWebRtcPeer for cross-platform live audio delivery.
- Added cross-platform microphone capture via miniaudio and Opus codec integration for live encoding/decoding.
- Added Apple DeviceCheck attestation token generation via raw Objective-C FFI for macOS.
- Updated live session model to "gpt-live-1-codex" and default voice to "sol" across protocol and controller.
- Added LiveWebRtcPeer and deviceCheckGenerateToken to the public native bindings API.
- Replaced the separate GUI-linked pi_natives.desktop.linux-x64 addon with
a pure-Rust X11 backend (x11rb RustConnection capture via RandR/GetImage,
XTest input with keysym mapping) compiled into the core addon on every
published target; Linux arm64 and musl are now supported and headless
hosts load the addon unaffected.
- Removed the native-desktop-linux cargo feature, desktop_unsupported.rs,
lazy desktop loader, second napi build, desktop packaging/CI steps, GUI
build dependencies, and the now-unreferenced vendored libspa crate;
reverted setup-system-deps to main.
- Preserved the desktop input hardening semantics on the unified backend:
XTest layouts reject negative origins and coordinates beyond 0..=32767,
batch coordinates stay bound to the frame last returned to JS with
intermediate screenshots deferred, coordinate input requires a
previously returned frame, and failed chord releases still release
every held key.
- Enforced a 60s worker-side execute deadline (DESKTOP_DEADLINE_EXCEEDED):
no input is emitted after expiry and wait-heavy batches are rejected
upfront.
- Added int32 fail-closed validation for coordinates, drag points, and
scroll deltas at the JS ingress and gateway schema.
- Exposed computer to models without native OpenAI computer-use support as
a regular function tool with a typed GA action schema across OpenAI,
Azure, and Codex Responses providers, including named forced choice.
- Added the /computer slash command (on/off/status/toggle) for
session-only enablement via runtime tool registration in SessionTools.
- Updated docs, changelogs, and contract tests accordingly.
- Implemented native UTF-16 text processing in Rust diff module with support for unpaired surrogates.
- Removed `similar` crate from Rust workspace and `diff` npm package from coding-agent, hashline, and natives.
- Removed jsdiff fallback wrappers and `isWellFormed()` guards from TypeScript diff implementations.
- Added comprehensive test suite for native diff functions covering random inputs and edge cases including surrogates and emoji.
- Renamed model `codex-auto-review` to `gpt-5.3-codex-spark` with updated pricing and context window.
Swap the batch-shaped scoring loops to the pi-natives kernels behind the
existing TS function signatures, so every caller keeps its guards and
observable behavior: mmrRerank (default Jaccard path), searchExactVectorIndex,
clusterBySimilarity, BinaryVectorStore.search, and FastBinarySearch.search.
cosine_similarity_pairs now takes Float64Array so f64 vectors round-trip
without f32 narrowing. Scalar one-off call sites stay in TS (query-cache
cosine probe, shmr centroid/confidence loops, recall per-row cosine map,
custom-similarity mmrRerank). Adds a seeded parity suite: 1e-9 relative
tolerance for floats, exact equality for Hamming distances and pair lists,
identical MMR index sequences across lambda/topK grids.
- Reported the spawned PTY child PID through the native start callback.
- Replaced broker PID-file polling with the authoritative spawn event.
- Covered finite PTY startup without the legacy handoff in integration tests.
Fixes#5996
Closed active OSC 8 state on wrap_single_line's short-line fast path and wrapped whole table cells in one call so hyperlinks stay balanced across <br>-derived newlines.
Fixes#5885
Closed and restored OSC 8 hyperlinks at native wrap boundaries so composed table cells cannot inherit active link state.
Moved explicit-link spacing outside the clickable URL span and added wrapped table regression coverage.
Fixes#5885
The 50ms budget raced external-process spawn on cold CI runners: cancel
could fire before yes produced output, so the builtin tail flushed an
empty ring buffer (0 lines instead of 5, Linux x64 modern). 750ms keeps
the post-cancel drain scenario while outlasting spawn latency.
- Delayed reader cancellation so pipeline consumers can flush after producers are terminated.
- Kept the JavaScript watchdog behind bounded native timeout cleanup.
- Added native and executor regressions for timeout-time output draining.
Fixes#5316
can1357