Utilities and Agent Tools

Discover, create, and install

$find-skills: search for a capability that is not installed yet.
$skill-creator: create or improve a Codex skill.
$skill-installer: install a Codex skill from a curated source or repository.
$plugin-creator: scaffold or update a Codex plugin. Usually selected only when plugin work is explicit.

$openai-docs: current, cited guidance for OpenAI products and APIs.
$screenshot: capture the desktop or an application window.
$review-agent: a system-managed read-only reviewer normally delegated by another workflow.
$full-output-enforcement: request exhaustive output when completeness matters more than brevity.

$cavecrew: decide when to delegate to compressed specialist subagents.
$caveman: intentionally terse communication mode.
$caveman-review: extremely compressed code-review comments.
$caveman-commit: compact Conventional Commit messages.
$caveman-compress: compress a memory or instruction file while retaining a readable backup.
$caveman-stats: inspect actual token usage and estimated savings.
$caveman-help: display the Caveman command reference.

These utilities modify how work is routed or communicated; they generally should not replace the domain skill that owns the task.