How do I install the Ca Pr skill?

Run npx skillmds add majiayu000/ca-pr in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Ca Pr safe to use?

This skill has not completed SkillMD's automated safety review yet. Capability flags: docs only. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Ca Pr?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Ca Pr free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

majiayu000 (@majiayu000) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Ca Pr by majiayu000 — Agent Skill

Name: Ca Pr
Rating: 4.666666666666667 (3 reviews)
Author: majiayu000

File contents

/ca-pr — open a pull request

The only permitted path to a pull request. Every change lands through a PR — never a direct write or force-push to the default branch. No PR is drafted while any BLOCK-level review finding stands.

Flow

Routes to the finishing-a-development-branch skill, open-PR path. The orchestrator reads the current branch, its diff against the base, and the commit log to determine what changed and which reviewers apply, then:

Confirm the commit gate cleared this session (commit-gate green, or /ca-commit completed).
Path matrix — inspect the diff and dispatch the reviewer agents the change demands:
- auth / crypto / middleware paths → auth-crypto-reviewer + security-reviewer
- migration files → migration-reviewer
- dependency manifests → dependency-reviewer
- all paths → coverage-auditor
Run reviewers in parallel where there are no dependencies.
BLOCK check — any CRITICAL or HIGH finding STOPs the flow; present it and do not draft the PR. The user resolves, re-runs /ca-commit, then /ca-pr.
Stage the PR once all BLOCK findings clear: concise title; summary of what changed and why; a bulleted test plan; a conflict-hierarchy tradeoff citation for any non-obvious tradeoff; a link to any ADR the change implements or contradicts. The PR body is a user-facing deliverable: before composing it, load <plugin-root>/includes/anti-slop-design/core.md and the medium-documents leaf, and apply at least the §3.A em-dash ban and the §3.B copy self-audit to the prose. Then gh pr create; return the URL.
Auto-attach the babysitter — resolve the flag with the canonical resolver, never by eyeballing the env var (so the accepted on|true|1 spellings and the dormancy gate can't drift):
```
python3 "<plugin-root>/hooks/babysit.py" --root "<project-root>" || python "<plugin-root>/hooks/babysit.py" --root "<project-root>"
```
It prints one JSON line, e.g. {"enabled": true, "on_red": "propose"}. Only when enabled is true (the global flag CODEARBITER_BABYSIT is on — default off, mirrors CODEARBITER_PRUNE — and the repo is arbiter-active), attach a CI watcher to the PR just opened, equivalent to /ca-watch <new-PR>. When enabled is false, do nothing here — the user can still run /ca-watch ad-hoc. Never enable the flag on the user's behalf.

Routes to

finishing-a-development-branch (<plugin-root>/routines/finishing-a-development-branch/SKILL.md), open-PR path.

When NOT to use

Staged changes not yet committed → /ca-commit.
Review a diff without opening a PR → /ca-review.
A pre-implementation security pass → /ca-threat-model.

Hard gate

MUST NOT open a PR while any BLOCK-level (CRITICAL or HIGH) finding is unresolved. MUST NOT skip a reviewer the path matrix requires. MUST NOT open a PR before the commit gate ran this session. MUST NOT open a PR, write, or force-push directly to the default branch. MUST NOT auto-attach a CI watcher unless CODEARBITER_BABYSIT is on, and MUST NOT enable that flag on the user's behalf.

---name: ca-prdescription: Open a pull request the only sanctioned way — clear every BLOCK-level review finding, then stage the PR. Never a direct write to the default branch.--- # /ca-pr — open a pull request The only permitted path to a pull request. Every change lands through a PR — never a direct write or force-push to the default branch. No PR is drafted while any BLOCK-level review finding stands. ## Flow Routes to the `finishing-a-development-branch` skill, open-PR path. The orchestrator reads the current branch, its diff against the base, and the commit log to determine what changed and which reviewers apply, then: 1. **Confirm the commit gate cleared** this session (`commit-gate` green, or `/ca-commit` completed). 2. **Path matrix** — inspect the diff and dispatch the reviewer agents the change demands: - auth / crypto / middleware paths → `auth-crypto-reviewer` + `security-reviewer` - migration files → `migration-reviewer` - dependency manifests → `dependency-reviewer` - all paths → `coverage-auditor` 3. **Run reviewers** in parallel where there are no dependencies. 4. **BLOCK check** — any CRITICAL or HIGH finding STOPs the flow; present it and do not draft the PR. The user resolves, re-runs `/ca-commit`, then `/ca-pr`. 5. **Stage the PR** once all BLOCK findings clear: concise title; summary of what changed and why; a bulleted test plan; a conflict-hierarchy tradeoff citation for any non-obvious tradeoff; a link to any ADR the change implements or contradicts. The PR body is a user-facing deliverable: before composing it, load `<plugin-root>/includes/anti-slop-design/core.md` and the `medium-documents` leaf, and apply at least the §3.A em-dash ban and the §3.B copy self-audit to the prose. Then `gh pr create`; return the URL. 6. **Auto-attach the babysitter** — resolve the flag with the canonical resolver, never by eyeballing the env var (so the accepted `on|true|1` spellings and the dormancy gate can't drift): ``` python3 "<plugin-root>/hooks/babysit.py" --root "<project-root>" || python "<plugin-root>/hooks/babysit.py" --root "<project-root>" ``` It prints one JSON line, e.g. `{"enabled": true, "on_red": "propose"}`. Only when `enabled` is true (the global flag `CODEARBITER_BABYSIT` is on — default off, mirrors `CODEARBITER_PRUNE` — and the repo is arbiter-active), attach a CI watcher to the PR just opened, equivalent to `/ca-watch <new-PR>`. When `enabled` is false, do nothing here — the user can still run `/ca-watch` ad-hoc. Never enable the flag on the user's behalf. ## Routes to `finishing-a-development-branch` (`<plugin-root>/routines/finishing-a-development-branch/SKILL.md`), open-PR path. ## When NOT to use - Staged changes not yet committed → `/ca-commit`. - Review a diff without opening a PR → `/ca-review`. - A pre-implementation security pass → `/ca-threat-model`. ## Hard gate MUST NOT open a PR while any BLOCK-level (CRITICAL or HIGH) finding is unresolved. MUST NOT skip a reviewer the path matrix requires. MUST NOT open a PR before the commit gate ran this session. MUST NOT open a PR, write, or force-push directly to the default branch. MUST NOT auto-attach a CI watcher unless `CODEARBITER_BABYSIT` is on, and MUST NOT enable that flag on the user's behalf.

Frequently asked questions