Borrowing it
Nothing to install: this file belongs to rome-os/rome. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/rome-os/rome/main/.claude/skills/babysit-pr/SKILL.mdgit clone --depth 1 https://github.com/rome-os/romeWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/rome-os/rome/babysit-pr)<a href="https://agentmods.dev/skills/rome-os/rome/babysit-pr"><img src="https://agentmods.dev/badge/skills/rome-os/rome/babysit-pr/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/rome-os/rome/babysit-pr"><img src="https://agentmods.dev/badge/skills/rome-os/rome/babysit-pr.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00068 | $0.00290 |
| Opus 5.5 | $0.00027 | $0.00116 |
| Sonnet 5.5 | $0.00014 | $0.00058 |
| Haiku 4.5 | $0.00007 | $0.00029 |
Grade A, and why
babysit-pr scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Babysit a PR
Watch $ARGUMENTS — the PR for the current branch when the argument is empty — and keep it ready to merge: run respond-to-review on every new round of review feedback, fix CI failures the diff caused, and resolve merge conflicts with the base branch. Merging the PR itself stays with the user.
The environment decides the mechanism: a watcher that wakes the session when a review or check lands, or a poll every five minutes. Each tick, handle whatever is new, then end the turn with the next tick scheduled. Once the PR is approved or a round raises no new points, CI is green, and the branch merges cleanly, schedule nothing and report the outcome. When the PR is blocked by another PR, schedule nothing, report which PR blocks it, and tell the user to run /babysit-pr again once that PR merges. When something needs the user's decision, stop and ask.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 12d ago Changed · +6 tokens per session 942dbf15623c
- 1mo ago Changed · +8 tokens per session db38228693cd
- 1mo ago First seen · 13 lines · 54 tokens per session scan A 2e7c4a9edcd9
babysit-pr is a skill published in the GitHub repository rome-os/rome (877 stars, last pushed today), licensed MIT. It adds 68 tokens to every session and 290 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
Other skills, from other repositories
review-prs
Review a GitHub pull request in the googleapis/mcp-toolbox repo against the team's reviewer checklist: PR title/description conventions, linked issue, logic errors and unhandled edge cases, breaking changes, test coverage, docs updates, security (input handling), and new dependencies. Use whenever a maintainer asks…
github
GitHub operations via gh CLI: issues, PRs, CI runs, code review, API queries. Use when: (1) checking PR status or CI, (2) creating/commenting on issues, (3) listing/filtering PRs or issues, (4) viewing run logs. NOT for: complex web UI interactions requiring manual browser flows (use browser tooling when available)…
hypotheses
Turns a research direction into testable hypotheses with predictions, competing explanations and the experiments that discriminate between them, including the design (controls, randomization, blocking), sample size or seed count, the pre-specified analysis, and the result that would falsify each hypothesis. Use when a…
meta-codereview-current-diff
Read the current uncommitted diff, run three independent reviewers (safety + tests-coverage + style) in parallel, then arbitrate a single BLOCK / BLOCKWITHOVERRIDE / PASSWITHNOTES verdict. Use before commit when you want a multi-perspective second-opinion instead of a single-reviewer agent loop.
control-center-review
Review one captured Control Center build before runtime activation.
review-pr
Review GitHub pull requests. Use when user says "review PR", "review pull request", or "/review-pr".