New Features

• Add a macOS DMG build target (PR #8207)
• Improve terminal detection metadata for per-terminal scroll tuning (PR #8252)
• UI tweaks on the skills popup (PR #8250)
• TUI search cell rendering improvements (PR #8273)
• Add /ps command (PR #8279)
• Add support for /etc/codex/requirements.toml on UNIX (PR #8277)
• Support shortDescription for skills (PR #8278, PR #8301)
• Add model list UI (PR #8286)
• Add app-server v2 deprecation notice event (PR #8285)
• Introduce ExternalSandbox policy (PR #8290)
• Skills default on (PR #8297)
• Support admin-scoped skills (PR #8296)
• Update bundled system skills (PR #8253, PR #8328)
• Set exclude default to true in app server (PR #8281)

Bug Fixes

• Ensure pipes work in restricted sandbox tokens (PR #8280)
• Grant read ACL to the command-runner directory earlier (PR #8275)
• Fix duplicate shell_snapshot FeatureSpec regression (PR #8274)
• Fix sandbox-state update ordering by switching to request (PR #8142)

PRs Merged

• #8328 Update system skills from OSS repo
• #8325 Revert "Keep skills feature flag default OFF for windows."
• #8308 Keep skills feature flag default OFF for windows.
• #8305 Fix admin skills.
• #8301 Add short descriptions to system skills
• #8299 Fix tests
• #8297 skills feature default on.
• #8296 Support admin scope skills.
• #8290 feat: introduce ExternalSandbox policy
• #8288 chore: upgrade rmcp crate from 0.10.0 to 0.12.0
• #8286 model list
• #8285 feat(app-server): add v2 deprecation notice
• #8282 fix: flaky tests 5
• #8281 Set exclude to true by default in app server
• #8280 add a default dacl to restricted token to enable reading of pipes
• #8279 feat: add /ps
• #8278 Support skills shortDescription.
• #8277 feat: add support for /etc/codex/requirements.toml on UNIX
• #8276 chore: migrate from Config::load_from_base_config_with_overrides to ConfigBuilder
• #8275 grant read ACL to exe directory first so we can call the command runner
• #8274 fix: remove duplicate shell_snapshot FeatureSpec
• #8273 tui: improve rendering of search cell
• #8271 use mainline version as baseline in ci
• #8257 feat: collapse "waiting" of unified_exec
• #8253 Update system skills bundled with codex-rs
• #8252 Terminal Detection Metadata for Per-Terminal Scroll Scaling
• #8250 UI tweaks on skills popup.
• #8207 [release] Add a dmg target for MacOS
• #8142 fix: change codex/sandbox-state/update from a notification to a request