full-stop: Full Send, Stop Before Merge

# Full Stop Do the same work as `full-send`, but stop with the PR ready for the user to merge. Never merge it. Read [full-send](../full-send/SKILL.md) and follow its workflow, proof rules, review, and babysitting steps. An explicit "full stop" request authorizes that work without a separate "full send" request. That includes full-send's testing permission. A "full stop" request is the permission for the test methods Proof needs, even when a project file says to ask first, for example before computer use. Use those methods directly. Its merge permission does not apply. The overrides below take precedence. ## No merging You may commit, push, rebase, fix conflicts, and use `--force-with-lease` on this task's branch. Never merge, enable auto-merge, enter a merge queue, push to the default branch, bypass branch protection, or delegate those actions. Disable existing auto-merge and remove the PR from any merge queue before work begins; check again before each push. Report these changes. If you cannot prevent automatic merging, report the blocker before proceeding. ## Stop at the gate Use full-send's merge gate as the readiness check. Replace its merge and final report steps with a handoff. Proof and review must cover the final diff; recheck behavior changes and meaningful conflict fixes before handoff. Fetch the target branch and check the live PR's head, base, checks, reviews, and mergeability. Confirm it is open, not a draft, and not set to merge without the user. If someone else merged it, report that instead. - **Ready to merge:** the merge gate passes. Leave the PR open and unmerged. - **Waiting for required approval:** only human approval remains. Confirm that this is the actual blocker. - **Blocked:** explain what prevents readiness, what you tried, and what is needed. Follow full-send's rules for asking the user. In T3 Code, call `unwatch_pull_request` before the handoff or a question. Report the PR link, final head, verdict, proof, reviewer outcome, and remaining risks. State whether the PR is still open and unmerged.