Why is my Codex CLI randomly speaking Chinese?

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1t0rvwi/its_now_referencing_deleted_chats_fyi/"> <img alt="It’s now referencing deleted chats, FYI 🙂"

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1s1sq9w/why_the_hell_did_chatgpt_start_speaking_hindi/"> <img alt="Why the hell did ChatGPT start speaking

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1sa7zvq/codex_fried_itself/"> <img alt="Codex Fried Itself"

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1srxq5t/chatgpt_randomly_switched_to_arabic_in_the_middle/"> <img alt="ChatGPT randomly switched to Arabic in

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1t99ewq/chatgpt_has_been_writing_nouns_in_asian_languages/"> <img alt="ChatGPT has been writing nouns in Asian

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1t6fc7h/chatgpt_is_mixing_up_prompts_and_replies_of/"> <img alt="chatgpt is mixing up prompts and replies of

<!-- SC_OFF --><div class="md"><p>This entire conversation was in English and was about multi-agent AI collaboration, so the title itself is actually a perfect summary: “AI

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1sj229y/chatgpt_just_randomly_changed_languages_for_no/"> <img alt="ChatGPT just randomly changed languages for