Prepare a local Git commit from repo changes. Use when Codex needs to get onto the correct feature branch if needed, inspect `git status --short`, the current diff, and branch history, run the smallest relevant verification, add any required changeset, and package the tracked work into either a new commit or an explicitly approved amend flow before any push or PR step.
Address GitHub pull request review comments on an existing feature branch. Use when Codex needs to fetch live PR review comments with gh, classify each comment as actionable, optional, or rejectable, apply only accepted fixes on the same branch, run a self-review pass for contradictions introduced by those fixes, and then either create a new commit or follow an explicitly approved history-rewrite path before pushing, resolving threads, and re-requesting review.
Update and pin GitHub Actions references in repository .github YAML files. Use when Codex needs to find unique workflow or composite-action uses entries, resolve each external action to its latest stable exact SemVer tag, and rewrite uses lines to commit SHA pins with version comments like owner/repo@40-character-sha
Use when reorganizing code around feature boundaries, splitting monolithic screen components or state hooks, deciding whether logic belongs in data-access, feature, ui, or child features, or moving orchestration out of prop-heavy UI files.
Review, challenge, pressure-test, or refine an implementation plan tied to a GitHub issue, GitHub PR, or active branch. Use when Codex needs to inspect the authoritative GitHub state and local repo context, run a scope challenge, identify material plan risks, surface real tradeoffs, and finish with a fixed review summary without mutating code or git state.
Create a GitHub pull request from local repo changes. Use when Codex must get feature-branch setup and local commit packaging from `gh-commit`, get approval before pushing, show the exact PR title and body that will be sent, handle single-commit and multi-commit branch flows explicitly, and open or update the PR with gh.
Kick off work on a GitHub issue with gh. Use when Codex needs to start from the authoritative issue state and local codebase, fix only material issue gaps, and produce the first execution-ready implementation plan. For a deeper critique or tradeoff review of an existing plan, use `gh-plan-review`.
Rebase an existing GitHub PR branch onto the repository default branch. Use when Codex needs to fetch the latest default-branch history, keep the local default branch current when that is safe, rebase the current feature branch, resolve straightforward conflicts carefully, ask the user to decide ambiguous conflicts, and update the remote PR branch with `git push --force-with-lease` after any required approval.