New Features
- Opt-in
instant_interruptlets new input steer Codex during model responses or long-running code-mode calls. (#48135, #48141) - New sessions get a compact welcome screen and consistent headers, with occasional tips during and after turns. (#48513, #48562, #48352)
- The warnings viewer dismisses reviewed warnings when closed; press
kto keep one for later. (#48205, #48206) - You can scroll the transcript while deciding whether to implement a plan. (#48805)
- Native Mermaid rendering supports more flowchart edges, labels, and node groups. (#48814, #48895)
- App-server clients can paginate thread history from a specific item. (#48151)
Bug Fixes
- Windows launches avoid stray console windows for MCP servers, code-mode hosts, and piped commands; restrictive launchers can fall back to embedded mode. (#48138, #48238, #48483, #48491)
- Copying transcript selections preserves Markdown tables, formatting, and significant whitespace. More terminals now copy automatically on selection. (#48548, #48549, #48469)
- Blank sessions retain drafts when switching tasks, and threads can be archived and listed before their first turn. (#48628, #48828, #48199)
- Local ChatGPT sign-in opens the browser reliably; onboarding also provides a shortcut to copy the login link. (#48502, #48544)
- Approved commands retain explicit filesystem denials, and
.awsdirectories are protected by default under writable roots. (#48155, #48176) - Fixed macOS TLS access in network-enabled sandboxes and remote environments that require proxy access. (#48565, #48198)
Chores
- Removed automatic follow-up prompt suggestions and the
tui.prompt_suggestionssetting. (#48621) - Removed the bundled
plugin-creatorskill. (#48604)
Changelog
Full Changelog: rust-v0.158.0...rust-v0.159.0
- #48135 Add opt-in code-mode yielding on new user input @pakrym-oai
- #48138 Suppress console windows when spawning the code-mode host on Windows @zm-oai
- #48141 Preempt model responses when new user input arrives @pakrym-oai
- #48143 Preserve executor MCP credential boundaries across reconnects @rreichel3-oai
- #48151 Add item anchors to
thread/items/listpagination @btraut-openai - #48155 Preserve filesystem denials when preparing approved commands @viyatb-oai
- #48157 Allow Windows daemon launches with residual job membership @etraut-openai
- #48158 Fix Guardian retained context spacing and empty assistant handling @olliem-oai
- #48168 Generate unique exec-server process IDs for every request @sdcoffey
- #48174 Preserve usage limit windows in turn and compaction analytics @rhan-oai
- #48176 Protect
.awsdirectories under sandbox writable roots @jackz100 - #48187 Fix zsh alias quoting in sourced shell snapshots @jif-oai
- #48190 Bound agent message board SSE frames before parsing @jif-oai
- #48197 Optimize
blake3in Bazel fastbuilds @jif-oai - #48198 Honor execution environment proxy requirements @seanh-oai
- #48199 Keep archived threads with empty previews visible in listings @acrognale-oai
- #48200 Extract Responses header conversion into a shared module @anp-oai
- #48205 Dismiss viewed TUI warnings when closing the viewer @fcoury-oai
- #48206 Add a keep-and-next action to the warnings viewer @fcoury-oai
- #48207 Preserve queued output for observers during code-mode termination @pakrym-oai
- #48211 Keep Codex visible during external editor handoff @etraut-openai
- #48213 Isolate executable fixture copies in CLI tests on Linux @jif-oai
- #48222 Preserve late result metadata for truncated code-mode calls @ningyi-oai
- #48224 Preserve model and access program pairs during compaction @jamy-OAI
- #48229 Extract Responses failure parsing into a dedicated module @anp-oai
- #48238 Suppress console windows for local Windows MCP servers @malsamiri-oai
- #48272 Prevent Windows daemon launches from retaining launcher stdio @zm-oai
- #48318 Keep TUI reconnect attempts running until the shared deadline @etraut-openai
- #48344 Preserve tool metadata for OpenAI provider endpoint overrides @peilin-openai
- #48350 Display reconnect commands on a separate line @etraut-openai
- #48352 Show turn tips while working and after completion in the TUI @fcoury-oai
- #48353 Stabilize skill catalogs across executor availability changes @vkg-oai
- #48469 Default to copying transcript selections in more terminals @fcoury-oai
- #48483 Prevent console windows for piped Windows child processes @fcoury-oai
- #48489 Fix Mermaid shape, relationship, and state description parsing @etraut-openai
- #48491 Fall back to embedded mode under restrictive Windows launchers @fcoury-oai
- #48502 Fix ChatGPT browser sign-in for local app servers @etraut-openai
- #48508 Preserve WebSocket continuations when steering a turn @pakrym-oai
- #48513 Refresh the TUI welcome screen for new sessions @fcoury-oai
- #48531 Add context to Windows sandbox runtime registration errors @zm-oai
- #48544 Make onboarding login links easier to copy @etraut-openai
- #48547 Fade blossom replays back to the idle state @fcoury-oai
- #48548 Preserve table cell source metadata through TUI rendering @fcoury-oai
- #48549 Preserve Markdown tables and whitespace when copying TUI responses @fcoury-oai
- #48551 Fix TUI math rendering for zero and big wedge expressions @etraut-openai
- #48560 Keep working tips stable during transcript interaction @fcoury-oai
- #48562 Use a consistent borderless session header in the TUI @fcoury-oai
- #48565 Allow macOS TLS trust evaluation in network-enabled Seatbelt profiles @winston-openai
- #48568 Allow exec-server to proxy permitted private IPs upstream @open-matt
- #48574 Preserve deferred tool namespace names before descriptions @adaley-openai
- #48575 Allow provisioned executors more time to come online @richardopenai
- #48604 Remove the bundled
plugin-creatorskill @martinauyeung-oai - #48611 Centralize persistent mode enablement checks @alishobeiri-oai
- #48621 Remove follow-up prompt suggestions from the TUI @etraut-openai
- #48623 Preserve empty Markdown list markers in the TUI @etraut-openai
- #48626 Stop showing previous-session summaries when switching TUI sessions @etraut-openai
- #48628 Preserve blank TUI sessions when switching tasks @etraut-openai
- #48643 Set the provisioned macOS CLI bundle name to ChatGPT @riley-oai
- #48646 Fix the session-start helper call in the command center test @etraut-openai
- #48686 Remove WebSocket headers and tool payloads from info logs @chess-oai
- #48724 Prevent Linux ETXTBSY races in MCP stdio tests @jif-oai
- #48725 Retain confirmed Code Mode messages for Guardian reviews @ankushg
- #48727 Centralize executable fixture creation to avoid Linux ETXTBSY races @jif-oai
- #48754 Render
/statuswithout borders and wrap long values @fcoury-oai - #48757 Match TUI status shimmer timing to desktop headers @fcoury-oai
- #48761 Show hidden output line counts in compact terminal activity @fcoury-oai
- #48764 Preserve MCP app resource URIs without defaulting display mode @victor-openai
- #48772 Fix Unix socket connections through long symlink paths @etraut-openai
- #48775 Match pinned transcript headers to the original prompt style @etraut-openai
- #48776 Remove the
currentbadge from TUI task rows @etraut-openai - #48779 Preserve independent Guardian history across parent compaction @felixxia-oai
- #48783 Add single-server MCP status discovery with thread connection reuse @victor-openai
- #48796 Add opt-in structured errors for Guardian circuit-breaker interruptions @won-openai
- #48799 Fix SGR mouse reporting for Windows terminal capture @etraut-openai
- #48800 Use the terminal palette for ordered Markdown list markers @etraut-openai
- #48805 Allow transcript wheel scrolling while a modal is open @fcoury-oai
- #48807 Show short turn durations in TUI completion footers @fcoury-oai
- #48812 Add history-aware prewarming for idle threads @vkg-oai
- #48814 Preserve punctuation and semicolons in Mermaid labels @etraut-openai
- #48819 Use explicit histogram buckets for tool and skill context metrics @mzeng-openai
- #48824 Keep voice RTP timestamps aligned to 20 ms packets @bc-openai
- #48827 Show a hand pointer over transcript links in Ghostty and Kitty @bc-openai
- #48828 Allow archiving threads before their first turn @bc-openai
- #48829 Wait briefly for the Windows sandbox provisioning service to start @zm-oai
- #48830 Show a short, neutral TUI interruption notice @fcoury-oai
- #48895 Expand native Mermaid flowchart syntax support @etraut-openai
- #48973 Isolate realtime auth fallback test from startup prewarm @jif-oai
- #48982 Prevent message-board notifications from reopening final answers @eknight-oai