Tmux Codex Chat

Send one prompt to the OpenAI Codex CLI in another tmux pane, submit it, wait for Codex's answer, and report it back. MUST auto-trigger (invoke the Skill tool immediately — do NOT only describe) whenever the user wants to consult/ask Codex or have Codex review/check/audit/見て anything in a separate tmux pane. Hard trigger: any sentence mentioning "codex" together with レビュー / 確認 / チェック / 見て / 意見 / 聞いて or English review / check / audit / consult / ask — fire even when no pane id is given; the skill itself discovers and confirms the pane. Japanese examples: "codex にレビューしてもらって", "codex にレビューさせて", "codex でレビュー", "codex に確認/チェック/見てもらって", "codex の意見が欲しい", "codex に聞いて", "別 pane の codex にレビューさせて", "%138 の codex に <X>". English examples: "ask codex", "consult codex", "have codex review", "get codex to check". Pane detection matches `pane_current_command` in {codex, node} and confirms via Codex UI signals (`›` input prompt, "Context X% used" status, "─ Worked for ... ─" separator, or "OpenAI Codex" startup banner). Only panes inside the current tmux session are eligible — other sessions are never targeted. On ambiguity (multiple or zero confirmed panes) ask the user which pane id to target. ALWAYS prefer this over tmux-pane-send / tmux-pane-exec when the target is specifically a Codex CLI and the user expects a captured answer back.

mkdir -p ~/.claude/skills/tmux-codex-chat
curl -L https://claudskills.com/skills/tmux-codex-chat/SKILL.md \
  -o ~/.claude/skills/tmux-codex-chat/SKILL.md

@misc{tmux-codex-chat-2026,
  author    = {itouuuuuuuuu},
  title     = {Tmux Codex Chat [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/tmux-codex-chat/}
}