Agent skills for people who run your AI Code or OpenAI Codex and want to spend fewer tokens.
subagent-optimizer cuts what each your AI Code subagent or Codex custom agent costs to launch: a tight tool allowlist, a shorter prompt, a model and effort that fit the job, and none of the keys that make Codex skip an agent. skill-optimizer shortens a SKILL.md, so it costs fewer tokens each time it loads, without losing an instruction.