Codex CLI guides: AGENTS.md and review

Practical Codex CLI guides for AGENTS.md, MCP permissions, auto-review, verification evidence, and production workflows.

Start with Codex CLI training, OpenAI Codex for teams, and Codex CLI workflows.

Have you tried these? Run the change on one branch. The methodology puts that in Review: an engineer still owns the merge. Training is the team version of that step.