Codex
OpenAI's Rust-based CLI for interacting with the Codex model.
🔒 Security Updates
>#6167 Do not skip trust prompt on Windows if sandbox is enabled. (#6167)
SECURITY
✨ New Features
🚀 Improvements
>#4453 Follow symlinks during file search (#4453)
>#6171 log sandbox commands to $CODEX_HOME instead of cwd (#6171)
>#5541 tui: refine text area word separator handling (#5541)
>#6161 Include reasoning tokens in the context window calculation (#6161)
>#6111 fix: improve usage URLs in status card and snapshots (#6111)
>#6091 Changes to sandbox command assessment feature based on initial experiment feedback (#6091)
>#5956 Parse the Azure OpenAI rate limit message (#5956)
>#5935 tui: patch crossterm for better color queries (#5935)
>#6050 [codex][app-server] improve error response for client requests (#6050)
>#6052 Add warning on compact (#6052)
>#5979 Truncate total tool calls text (#5979)
>#6010 Update user instruction message format (#6010)
🐛 Bug Fixes
>#6189 fix: pin musl 1.2.5 for DNS fixes (#6189)
>#6202 fix: ignore reasoning deltas because we send it with turn item (#6202)
>#6156 Fix is_api_message to correctly exclude reasoning messages (#6156)
>#6180 fix: `--search` shouldn't show deprecation message (#6180)
>#6143 Fixed notify handler so it passes correct `input_messages` details (#6143)
>#6051 Fix rmcp client feature flag reference (#6051)
>#6159 Fix typo in error message for OAuth login (#6159)
>#6124 Fix "archive conversation" on Windows (#6124)
>#4903 fix: pasting api key stray character (#4903)
>#6131 Fix incorrect "deprecated" message about experimental config key (#6131)
>#6045 fix: brew upgrade link (#6045)
>#4266 fix(tui): propagate errors in insert_history_lines_to_writer (#4266)
📚 Documentation
>#5175 docs: add example config.toml (#5175)
>#5685 Add documentation for slash commands in `docs/slash_commands.md`. (#5685)
>#5649 docs: Fix link anchor and markdown format in advanced guide (#5649)
>#5659 Fixing small typo in docs (#5659)
>#4973 docs: fix broken link in contributing guide (#4973)
>#4797 docs: "Configuration" is not belongs "Getting started" (#4797)
📦 Other Changes
>#6137 chore(deps): bump actions/upload-artifact from 4 to 5 (#6137)
>#6043 chore: Add shell serialization tests for json (#6043)
>#4804 chore(deps): bump indexmap from 2.10.0 to 2.11.4 in /codex-rs (#4804)
>#4802 chore(deps): bump anyhow from 1.0.99 to 1.0.100 in /codex-rs (#4802)
>#4800 chore(deps): bump actions/checkout from 4 to 5 (#4800)
>#4801 chore(deps): bump actions/github-script from 7 to 8 (#4801)
>#6034 test: undo (#6034)
>#4426 chore(deps): bump thiserror from 2.0.16 to 2.0.17 in /codex-rs (#4426)