Codex rust-v0.155.0

## New Features - Added experimental `/voice` conversations with live transcripts and microphone controls on supported builds, enabled through `/experimental`. (#43581, #43651, #44331) - The TUI now shows live reasoning summaries in the status row and completion timestamps after successful turns. (#43558, #43921) - Added task hiding, archiving, and deletion in the agents overview, plus worktree ownership details and confirmed deletion of clean managed worktrees. (#43942, #44424, #44433) - Added Touch ID verification for MCP requests in local TUI sessions on supported Macs. (#43624, #43712, #43715) - Added configurable daemon update schedules and `codex app-server daemon update`; saved threads and active goals can recover after daemon restarts. (#43542, #43562, #44314) - Amazon Bedrock can now obtain AWS credentials from configured commands, with caching, expiration-based refresh, and authentication recovery. (#44028) ## Bug Fixes - Accepted prompts are now saved even when compaction fails before a turn starts. (#44487) - Fixed missed tmux resizes, transcript viewport restoration, and stale history appearing after switching threads. (#43603, #43889, #43994) - MCP servers now report expired OAuth credentials accurately and provide reconnect guidance when token refresh fails. (#43947, #44359) - Automatic approval reviews now preserve complete actions and authorization evidence more reliably, retry transient failures, and distinguish review failures from unsafe-action findings. (#44482, #44569, #44570) - Switching accounts now invalidates remote-control sessions, cached WebSocket state, and model catalogs belonging to the previous identity. (#43906, #44341, #44489) - Blocked Windows-process escapes from restricted WSL sandboxes and hardened brokered shell snapshots against credential exposure. (#44286, #43909, #44040) ## Chores - Aligned Python SDK and runtime publishing with stable CLI releases, using matching versions and verifying runtime assets before SDK publication. (#44067) ## Changelog Full Changelog: https://github.com/openai/codex/compare/rust-v0.154.0...rust-v0.155.0 - #43521 Preserve standalone release pins during daemon updates @copyberry - #43524 Restrict MCP user verification and add workspace-scoped identity @copyberry - #43527 Discount an approval's own code-mode wrapper from Guardian score lag @copyberry - #43529 Ensure the standalone updater runs on managed daemon starts @copyberry - #43533 Fix jemalloc tools and compiler flags for Bazel musl builds @copyberry - #43534 Preserve Guardian context sections and share planned-action rendering @copyberry - #43538 Move Guardian permission context into the shared section registry @copyberry - #43540 Preserve the multi-agent version when forking at a turn cutoff @copyberry - #43542 Make app-server daemon automatic updates configurable @copyberry - #43545 Preserve fork runtime versions without loading full model context @copyberry - #43547 Add user-verification provider abstractions and RPC adapters @copyberry - #43552 Record the launched app-server executable identity in PID files @copyberry - #43558 Show completion timestamps after successful TUI turns @copyberry - #43562 Add an explicit app-server daemon update command @copyberry - #43568 Wire app-server user verification RPCs to the native provider @copyberry - #43570 Manage synchronous Guardian reviewers through the thread manager @copyberry - #43572 Make the managed app-server shutdown grace period configurable @copyberry - #43576 Group adjacent computer actions in the TUI @copyberry - #43581 Add live WebRTC voice conversations to the TUI @copyberry - #43584 Remove a stale transcript field assignment from the TUI @copyberry - #43595 Centralize bounded Guardian review evidence in guardian-context @copyberry - #43597 Move trusted tool metadata into shared Guardian context @copyberry - #43599 Move trusted skill evidence into the Guardian context registry @copyberry - #43601 Move Guardian image selection into shared context sections @copyberry - #43602 Move Guardian REPL evidence rendering into the shared context registry @copyberry - #43603 Recover missed tmux resize notifications in the TUI @copyberry - #43604 Exclude base instructions from the bundled model catalog @copyberry - #43619 Add a stable TUI/app-server version comparison helper @copyberry - #43621 Add worktree classification to thread telemetry @copyberry - #43622 Warn when the connected Codex service is older than the CLI @copyberry - #43624 Add macOS user verification with Secure Enclave signing @copyberry - #43645 Expand TUI regression coverage for realtime voice conversations @copyberry - #43651 Add voice mute shortcut and recording activity indicators @copyberry - #43656 Animate live voice transcripts with split-flap tiles @copyberry - #43676 Style spoken prompts and link workspace files in voice transcripts @copyberry - #43683 Move voice controls into a dedicated composer strip @copyberry - #43690 Make the voice mute shortcut configurable in the TUI @copyberry - #43695 Stabilize realtime voice meter sampling across redraws @copyberry - #43698 Make older app-server notices configurable in the TUI @copyberry - #43699 Preserve split-flap animation state when voice transcripts scroll @copyberry - #43702 Add a TUI user verification prompt component @copyberry - #43704 Disable clock synchronization in the voice audio sink @copyberry - #43708 Add TUI request bookkeeping for user verification @copyberry - #43712 Enable MCP user verification in the TUI @copyberry - #43715 Enable user verification for the bundled TUI on supported devices @copyberry - #43790 Limit app-server storage metrics to session directories @copyberry - #43795 Pin request reasoning effort while configuration overrides are active @copyberry - #43796 Preserve reasoning effort through compaction and reset it on success @copyberry - #43797 Add configurable memory versions with isolated storage @copyberry - #43798 Batch non-user history eviction to preserve Guardian transcript deltas @copyberry - #43799 Prioritize human evidence in memory v2 extraction @copyberry - #43800 Add summary-only extraction for memory v2 @copyberry - #43805 Centralize Guardian context composition @copyberry - #43806 Centralize Guardian transcript policy in context profiles @copyberry - #43808 Move v2 extraction chunking into the memory writer @copyberry - #43813 Add dedicated memory v2 consolidation and read prompts @copyberry - #43827 Add memory dual writing and v2 readiness reporting @copyberry - #43842 Wait for parent idle before rollback in guardian fork tests @copyberry - #43844 Add staged enterprise OIDC login and coordinated logout @copyberry - #43846 Include completed commentary in the `/copy` picker @copyberry - #43848 Preserve runtime workspace roots across thread resume @copyberry - #43853 Add canonical permission translation for MXC execution requests @copyberry - #43870 Close MCP stderr readers on client teardown @copyberry - #43873 Handle undefined values before JSON serialization in code mode @copyberry - #43876 Detach Unix hook commands from the controlling terminal @copyberry - #43884 Close active network proxy connections on teardown @copyberry - #43889 Fix transcript viewer restoration and half-page scrolling @copyberry - #43894 Preserve thread identity in code-mode tool dispatch traces @copyberry - #43895 Preserve `__oailb` routing cookies in ChatGPT HTTP clients @copyberry - #43897 Persist provider and auth identity with model catalog caches @copyberry - #43900 Propagate Apps tool refreshes to existing threads @copyberry - #43903 Extract Windows deny-read glob scan planning into protocol @copyberry - #43906 Scope model catalog caches to the current provider and auth identity @copyberry - #43907 Preserve complete shell snapshot exports through filtering and replay @copyberry - #43909 Protect shell snapshots when credential brokerage is enabled @copyberry - #43912 Keep Guardian reviewers on summary-based compaction @copyberry - #43913 Add tracing for project instructions and filesystem sandbox operations @copyberry - #43915 Remove the repository devcontainer configurations @copyberry - #43918 Expose the queued event count on `CodexThread` @copyberry - #43921 Show streaming reasoning summaries in the TUI status row @copyberry - #43925 Add cancellation for native user-verification RPCs @copyberry - #43927 Rename thread artifacts to attachments in the state database @copyberry - #43930 Avoid Windows sandbox setup for irrelevant proxy port changes @copyberry - #43934 Track voice session lifecycle metrics in the TUI @copyberry - #43936 Stabilize subagent and unified exec test fixtures @copyberry - #43937 Tag TUI startup metrics with terminal and multiplexer categories @copyberry - #43939 Add executor-context filesystem permission helpers @copyberry - #43942 Show worktree owner details and add confirmed deletion @copyberry - #43943 Gate new turn submissions on host shutdown admission @copyberry - #43947 Surface MCP reconnect signals when expired OAuth tokens cannot refresh @copyberry - #43948 Show configured app-server updater settings in doctor @copyberry - #43949 Add transactional thread attachment mutations to the state runtime @copyberry - #43950 Keep app-server thread RPCs active until delegated work completes @copyberry - #43953 Preserve per-image generation IDs in image generation analytics @copyberry - #43954 Cache protected shell snapshots and harden capture cleanup @copyberry - #43956 Increase the TUI thread capability test stack to 12 MiB @copyberry - #43959 Gate new app-server work during graceful shutdown @copyberry - #43961 Use curly apostrophes in protocol error messages @copyberry - #43966 Heap-allocate the resume future in the legacy history test @copyberry - #43983 Bundle signed voice resources in macOS releases @copyberry - #43994 Clear stale transcript history when switching threads @copyberry - #44002 Encapsulate executed tool call metadata recording @copyberry - #44025 Refresh workspace lockfile before building macOS voice releases @copyberry - #44027 Support image attachments in agents overview background tasks @copyberry - #44028 Add AWS credential export commands for Amazon Bedrock @copyberry - #44032 Generate Python SDK types from repository app-server schemas @copyberry - #44038 Handle copied credentials in the broker and shell snapshots @copyberry - #44040 Harden credential handling in shell snapshots and replay @copyberry - #44043 Use `StartThreadOptions` across thread fork APIs @copyberry - #44049 Extract credential broker environment and registry helpers @copyberry - #44053 Test Python SDK against the built CLI and installed runtime @copyberry - #44055 Gate Python SDK publishing on runtime availability and verify PyPI files @copyberry - #44056 Add configurable credential providers to the network proxy @copyberry - #44060 Raise Guardian's action review limit to 200,000 bytes @copyberry - #44061 Build Python SDK artifacts before publishing the runtime @copyberry - #44062 Fix voice runtime release builds and packaging @copyberry - #44066 Extend configured credential brokerage to embedded aliases @copyberry - #44067 Publish Python packages after stable CLI releases @copyberry - #44068 Preserve credential broker destinations across environment filtering @copyberry - #44070 Reject empty audio payloads in data URLs @copyberry - #44072 Support configured credential providers across shell snapshots @copyberry - #44077 Refactor credential-broker tunnel protocol detection @copyberry - #44080 Make staged macOS voice runtimes writable before packaging @copyberry - #44084 Expose Python SDK history selection and per-turn options @copyberry - #44086 Add untrusted external messages to the Python SDK @copyberry - #44089 Support credential brokering in plaintext HTTP tunnels @copyberry - #44101 Handle empty voice arguments in macOS release packaging @copyberry - #44121 Reuse MCP bindings while cached servers remain dormant @copyberry - #44138 Coordinate rollout compression with active thread writers @copyberry - #44164 Add Guardian context cost and request token telemetry @copyberry - #44166 Add aggregate budget enforcement for Guardian context @copyberry - #44175 Attach compressed rollouts to diagnostic reports as JSONL @copyberry - #44176 Reduce TUI stack usage during session transitions @copyberry - #44181 Use explicit histogram buckets for Guardian context metrics @copyberry - #44183 Release persistent writers when session startup is cancelled @copyberry - #44198 Preserve voice indicator styles during composer sparkle effects @copyberry - #44200 Use captured step settings when building model context @copyberry - #44202 Use captured step model settings for extension context @copyberry - #44207 Measure total exec-server request duration including queueing @copyberry - #44226 Continue rollout searches when a compressed rollout cannot be searched @copyberry - #44227 Extract Guardian review policy into a dedicated crate @copyberry - #44238 Fix MCP elicitation cancellation and reset state on reconnect @copyberry - #44241 Handle credential provider source remapping across config layers @copyberry - #44242 Use captured step settings for tool planning and execution @copyberry - #44243 Use the originating model when recording conversation history @copyberry - #44248 Preserve tool output truncation budgets across resume and fork @copyberry - #44249 Normalize image detail for the receiving model @copyberry - #44250 Remove retired model entries while preserving migration prompts @copyberry - #44252 Move synchronous Guardian orchestration into the reviewer extension @copyberry - #44255 Always use streamed remote compaction for supported providers @copyberry - #44259 Remove the Windows `/sandbox-add-read-dir` slash command @copyberry - #44273 Remove the unused legacy remote compaction implementation @copyberry - #44276 Avoid duplicate reasoning effort updates during turn recovery @copyberry - #44277 Surface environment startup failure reasons to the model @copyberry - #44281 Enforce complete request budgets for Guardian reviews @copyberry - #44283 Persist loaded threads before managed daemon shutdown @copyberry - #44284 Add telemetry for the Windows system config namespace @copyberry - #44285 Preserve prewarmed reasoning effort across replay and early rollback @copyberry - #44286 Block WSL interop escapes from restricted filesystem sandboxes @copyberry - #44288 Prevent command hooks from hanging on blocked stdin @copyberry - #44289 Expand MXC volume grants and resolve deny globs @copyberry - #44290 Allow user-requested goal pauses through `update_goal` @copyberry - #44293 Enforce the async Guardian classifier's complete input budget @copyberry - #44297 Isolate the hook pipe I/O timeout test from shell startup files @copyberry - #44298 Set turn triggers for guardian and memory requests @copyberry - #44299 Record thread recovery candidates on managed daemon shutdown @copyberry - #44307 Add opt-in provisioned macOS CLI release candidates @copyberry - #44311 Honor shared Retry-After deadlines for remote control @copyberry - #44314 Restore saved threads when the managed daemon restarts @copyberry - #44318 Give hosted Codex Apps an independent MCP protocol opt-in @copyberry - #44320 Block goals after three empty automatic continuation turns @copyberry - #44325 Return the prompt hash in upload responses @copyberry - #44327 Prevent filesystem-root read denies in the Windows sandbox @copyberry - #44328 Clear pending TUI questions when accepting a new prompt @copyberry - #44330 Add paginated thread attachment listing to the state runtime @copyberry - #44331 Expose voice conversations in experimental features @copyberry - #44332 Persist disabled plugin IDs in thread settings @copyberry - #44336 Add bounded tool-result metadata support to executed tool calls @copyberry - #44337 Return to the agent command center after archiving on shared servers @copyberry - #44341 Bind remote-control sessions to their authentication owner @copyberry - #44344 Open tasks with Right from the agents overview @copyberry - #44346 Support native verification in MCP tool continuations @copyberry - #44349 Distinguish forked sessions in session-start hooks @copyberry - #44350 Add thread attachment operations with coordinated deletion @copyberry - #44352 Remove path-bearing fields from Guardian review analytics @copyberry - #44354 Extract shared footer hint wrapping in the TUI @copyberry - #44359 Report OAuth authentication failures in MCP status snapshots @copyberry - #44360 Return focus to the agents overview composer on Escape @copyberry - #44377 Update the forked-thread hook test to use `StartThreadOptions` @copyberry - #44392 Add opt-in model discovery for OpenAI API keys @copyberry - #44400 Start Python SDK turn subscriptions at their attachment point @copyberry - #44424 Add a hide shortcut to the agents overview @copyberry - #44433 Add archive and delete actions to the agents overview @copyberry - #44472 Harden Code Mode tool-call completeness tracking @copyberry - #44482 Improve Guardian retries and review failure reporting @copyberry - #44487 Preserve incoming prompts when pre-turn compaction fails @copyberry - #44489 Reset cached WebSocket state when auth ownership changes @copyberry - #44492 Distinguish HTTP quota errors from rate limits @copyberry - #44493 Bound MCP descriptions separately from Guardian action JSON @copyberry - #44521 Decouple session isolation from subagent attribution @copyberry - #44523 Bound app-server stdio shutdown and handle Unix SIGTERM gracefully @copyberry - #44536 Move Guardian reviewer settings and execution into the reviewer crate @copyberry - #44544 Move Guardian reporting and denial accounting into the extension @copyberry - #44548 Add MIME-filtered resource listing for Codex Apps @copyberry - #44564 Add app-server APIs for stored thread attachments @copyberry - #44569 Preserve complete actions in Guardian approval reviews @copyberry - #44570 Preserve Guardian authorization evidence until request budgeting @copyberry - #44571 Allow extensions to select MCP protocol mode per HTTP server @copyberry - #44574 Use captured action settings for Guardian reviews @copyberry - #44575 Tie network approval reviews to their originating execution @copyberry - #44580 Support symbolic `:root` filesystem policies in MXC @copyberry - #44586 Remove `repo_url` from skill invocation analytics events @copyberry