oh-my-codex v0.21.4
0.21.4 is a patch release for the frozen range v0.21.3..b08eceeecc7a7379f041ceca51260f073d8a95bb (3 commits, 35 changed files, +364/−195; PRs #3615/#3618/#3622).
Highlights
- Astra is the default across OMX agent tiers — leaders, specialists, standard and fast agents, low-complexity workers, Team children, exact planning/research roles, new-agent configuration, subscription defaults, and SparkShell summaries now default to
gpt-6-astra(#3622). - Explicit choices remain authoritative — existing model configuration, profiles, per-agent overrides, CLI/environment choices, provider-specific names, custom instructions, and reasoning-effort defaults are preserved (#3622).
- The agent catalog matches the packaged product — only active/internal roles are presented as directly invocable, merged/deprecated replacements are documented, and workflow guidance is aligned with
$deep-interview→$ralplan→$ultragoal;$teamremains conditional parallel execution (#3618).
Compatibility
Patch release with no intentional breaking CLI or package-layout changes. Astra defaults apply only where no explicit model choice exists.
Known gap
#3623 remains open, separately owned, unmerged, and outside this release. OMX doctor/setup still use Codex CLI 0.153.4's removed plugin_hooks feature flag for plugin-hook inference and generated configuration, which can produce misleading diagnostics and obsolete config. Native hooks/list recognized the installed plugin hooks in the report, so a runtime hook outage has not been demonstrated.
Contributors
Thanks to bellman, @clawdbot, @ev78394, and @Yeachan-Heo for contributing to this release.
Frozen-range acknowledgements
The product candidate is frozen at dev@b08eceeecc7a7379f041ceca51260f073d8a95bb. #3615 is release-train metadata rather than a product headline. Issue #3623 is explicitly excluded because it is unmerged and separately owned.
Inventory
The reproducible range is recorded in artifacts/release-0.21.4/inventory.md.
Full Changelog: v0.21.3...v0.21.4