create-pr

create-pr is a skill for Claude Code from specsnl/agent-specs. It costs 67 tokens per session (783 once invoked), scanned A, original, MIT.

A procedure for opening a pull request, which is a proposed change submitted for review in a code repository.

In plain words
What is it for?
It helps prepare and submit pull requests that follow the project’s review and automation rules.
Why use it?
It checks the repository’s CI rules, title requirements, branch restrictions, and local checks before creating the request.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the github plugin — 3 skills shipped together

Good fit It helps prepare and submit pull requests that follow the project’s review and automation rules.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/specsnl/agent-specs/create-pr
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add specsnl/agent-specs --skill create-pr
Clone the repo
git clone --depth 1 https://github.com/specsnl/agent-specs

Made for: Claude Code.

Or install github, the plugin that ships this one along with the rest of its 3 skills.

Wrote 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.

agentmods badge for create-pr

README.md
[![agentmods](https://agentmods.dev/badge/skills/specsnl/agent-specs/create-pr/github.svg)](https://agentmods.dev/skills/specsnl/agent-specs/create-pr)
Your own site
<a href="https://agentmods.dev/skills/specsnl/agent-specs/create-pr"><img src="https://agentmods.dev/badge/skills/specsnl/agent-specs/create-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.

agentmods 80×15 button for create-pr

Your own site · 80×15
<a href="https://agentmods.dev/skills/specsnl/agent-specs/create-pr"><img src="https://agentmods.dev/badge/skills/specsnl/agent-specs/create-pr.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 67 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 783 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00067 $0.00783
Opus 5.5 $0.00027 $0.00313
Sonnet 5.5 $0.00013 $0.00157
Haiku 4.5 $0.00007 $0.00078

Measured 1mo ago against content hash 05f90ffc90e1, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

create-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 1mo 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.

plugins/github/skills/create-pr/SKILL.md · 108 lines

How it starts

The opening of the file, as written. The whole thing — 108 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Create Pull Request

Audit the repository's PR configuration, verify CI is green, then open the PR.


Phase 1 — Audit PR requirements

Read the repository's PR configuration before touching git.

1a. Read all workflow files

find .github/workflows -name "*.yml" -o -name "*.yaml" | sort

For each workflow file, identify:

  • Jobs triggered by pull_request events
  • Any title validation steps (e.g. pr-title-checker, action-semantic-pull-request)
  • Required status checks that must pass

1b. Check PR title format

Look for .github/pr-title-checker-config.json and read it to extract the allowed prefix pattern.

If not found, check for a workflow step that enforces title format and read its config.

1c. Check branch rules

Read .github/rulesets/*.json if present. Note:

  • Required merge method (Specs projects use merge commits only — no squash/rebase)
  • Required status checks

1d. Summarise before proceeding

Report:

  • What CI jobs will run on this PR
  • Required title format / prefix
  • Any merge restrictions

Phase 2 — Run CI checks locally

Invoke the ci-green-check skill — it runs whatever checks are discovered in Phase 1 that can run locally, and hands off to php-checks in Laravel/PHP projects.

Do not proceed to Phase 3 if any check fails.


Phase 3 — Ensure branch and commits are ready

  • Confirm the working tree is clean (git status)

  • Confirm not on main/master/develop — if so, create a branch first:

    git checkout -b kebab-case-description
    

    Use the Linear issue slug as the branch name if one was provided.

  • Commit messages lead with a single subject line. A body is allowed when it adds context the subject can't carry, but keep it succinct — a few lines at most.

  • Never add a Co-Authored-By trailer or mention Claude in any commit message.


Phase 4 — Create the PR

git push -u origin HEAD
gh pr create --title "PREFIX: short description" --body "$(cat <<'EOF'
## Summary
- ...
EOF
)"

Read the full file on GitHub · 108 lines

Changes

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.

  1. 1mo ago Changed · +6 lines 05f90ffc90e1
  2. 1mo ago First seen · 102 lines · 67 tokens per session scan A 7bf804b5dbbc

Subscribe to this mod's changes

create-pr is a skill published in the GitHub repository specsnl/agent-specs (2 stars, last pushed 1mo ago), licensed MIT. It adds 67 tokens to every session and 783 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 2026-08-31.

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