OpenAI Codex CLI Files

New Features

• Added an experimental code mode for more isolated coding workflows. (#13418)
• Added an experimental hooks engine with SessionStart and Stop hook events. (#13276)
• WebSocket app-server deployments now expose GET /readyz and GET /healthz on the same listener for easier health checks. (#13782)
• Added a config switch to disable bundled system skills entirely. (#13792)
• Handoffs now carry realtime transcript context, which improves continuity when work is transferred between turns. (#14132)
• Improved the $ mention picker by clearly labeling Skills, Apps, and Plugins, and by surfacing plugins first. (#14147, [#14163])

Bug Fixes

• Fixed a Linux tmux crash caused by concurrent user-shell lookups. (#13900)
• Fixed apps being enabled in unsupported sessions by tightening the enablement check. (#14011)
• Fixed reopened threads getting stuck as in-progress after quitting mid-run and then resuming later. (#14125)
• Fixed permission handling so legacy workspace-write behavior is preserved and newer permission profiles degrade more safely on older builds. (#13957, [#14107])
• Fixed approval flows so granted permissions persist across turns, work with reject-style configs, and are honored by apply_patch. (#14009, [#14055], [#14118], [#14165])

Chores

• Laid the groundwork for the Python SDK’s generated v2 schema types and pinned platform-specific runtime binaries. (#13953)

Changelog

Full Changelog: https://github.com/openai/codex/compare/rust-v0.113.0...rust-v0.114.0

• [#14009] feat(core) Persist request_permission data across turns @dylan-hurd-oai
• [#14136] fix(core): use dedicated types for responsesapi web search tool config @owenlin0
• [#13782] codex-rs/app-server: add health endpoints for --listen websocket server @maxj-oai
• [#14055] fix(core) RequestPermissions + ApplyPatch @dylan-hurd-oai
• [#14118] feat(approvals) RejectConfig for request_permissions @dylan-hurd-oai
• [#13957] fix(protocol): preserve legacy workspace-write semantics @viyatb-oai
• [#14107] fix: keep permissions profiles forward compatible @viyatb-oai
• [#14147] make dollar-mention always clarify item category (skill, app, plugin) @sayan-oai
• [#14152] Refactor tool output into trait implementations @pakrym-oai
• [#14163] sort plugins first in menu @sayan-oai
• [#13418] Add code_mode experimental feature @pakrym-oai
• [#13276] start of hooks engine @eternal-openai
• [#14135] tui: only show fast status for gpt-5.4 @pash-openai
• [#14157] Enforce single tool output type in codex handlers @pakrym-oai
• [#14165] fix(core) default RejectConfig.request_permissions @dylan-hurd-oai
• [#14167] Export tools module into code mode runner @pakrym-oai
• [#13792] feat: support disabling bundled system skills @xl-openai
• [#14169] Move exec command truncation into ExecCommandToolOutput @pakrym-oai
• [#14011] [apps] Fix apps enablement condition. @mzeng-openai
• [#14000] Delay pending cleanup until task aborts @aibrahim-oai
• [#12296] Implemented thread-level atomic elicitation counter for stopwatch pausing @cconger
• [#14132] Use realtime transcript for handoff context @aibrahim-oai
• [#13879] Stabilize incomplete SSE retry test @aibrahim-oai
• [#14184] Fix unified exec test output assertion @aibrahim-oai
• [#14002] Stabilize websocket test server binding @aibrahim-oai
• [#13939] Stabilize app-server notify initialize test @aibrahim-oai
• [#13953] python-sdk: generated type foundation (all v2 schemas) @shaqayeq-oai
• [#13603] Fix release-mode integration test compiler failure @etraut-openai
• [#13900] Fix Linux tmux segfault in user shell lookup @etraut-openai
• [#13901] Log ChatGPT user ID for feedback tags @etraut-openai
• [#14183] Expose strongly-typed result for exec_command @pakrym-oai
• [#14003] Stabilize split PTY output on Windows @aibrahim-oai
• [#14229] Reuse McpToolOutput in McpHandler @pakrym-oai
• [#14125] Mark incomplete resumed turns interrupted when idle @guinness-oai