OpenAI 发布了一个插件，使 Codex 可以在 Claude Code 中运行

On March 30 and 31, OpenAI released the open-source plugin codex-plugin-cc, enabling Codex to run within Claude Code. This move was unexpected as it directly engages with a rival development environment. The plugin features several commands, including /codex:review for read-only access, /codex:adversarial-review for assessing trade-offs and failure modes, /codex:rescue to delegate tasks to a Codex subagent, and /codex:status for status checks. This architectural shift suggests a new strategy for OpenAI in the competitive landscape.