Generates a short, narrative GitHub pull request description (≤ 25 lines, hard ceiling 40), pushes the branch, opens the PR as a draft, then runs review-loop (pr-reviewer → implement-suggestion → polish simplify, up to 5 iterations) until every review thread is resolved via fix or reply. Scale down with --no-review, --no-simplify, --quick (light mechanical pass only), or --no-quality (skip the loop). On a UI diff, injects a preview verification spec by default (--no-ui-verify to skip). Before the push, converges the branch by default with review-branch, which needs no PR, so the draft opens already review-clean (--no-pre-review to skip). With --split, breaks the branch diff into 2–4 focused, dependency-ordered draft PRs after user approval. Hands red CI to ci-auto-fix, which fixes or escalates. Invoke with /create-pr or /create-pr --split.