OpenAI Codex releases Python SDK for direct app integration

OpenAI Codex 发布 Python SDK，可直接嵌入应用

OpenAI Codex released a Python SDK with the install command pip install openai-codex, and the snippet says it can reuse the Codex login state; the post does not disclose API pricing, model versions, or rate-limit conditions.

Why it matters: HKR-H/K/R pass: a Codex SDK for embedded app use is practical and discussable. Sparse sourcing keeps it in the mid-weight product-update band: package and auth are given, but price, model, and rate limits are not.