Parallel to the Claude Code plugin (claude/), core-agent now supports
Codex with full feature parity:
- .codex/config.toml — model, profiles (review/quick/implement/lem),
MCP server, local model providers (Ollama/LM Studio)
- .codex/agents/ — reviewer, migrator, fixer (AX-aware)
- .codex/rules/ — Starlark rules for sandbox control
- .agents/skills/ — 9 skills matching Claude plugin
- AGENTS.md — Codex project instructions (like CLAUDE.md)
Supports --oss mode for local models (LEM via Ollama).
Same binary, two entry points.
Co-Authored-By: Virgil <virgil@lethean.io>