mcore-split-pr

Split pull requests into smaller PRs grouped by CODEOWNERS.

Updated Apr 16, 2026
One-click install
npx skills add https://github.com/sayalinvidia/sayali-skills-test --skill mcore-split-pr
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mcore-split-pr
Source: https://github.com/sayalinvidia/sayali-skills-test/tree/main/skills/mcore-split-pr
Command: npx skills add https://github.com/sayalinvidia/sayali-skills-test --skill mcore-split-pr

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

PRs can become unwieldy when multiple CODEOWNERS groups are involved, causing long review cycles and gating delays.

Core Features & Use Cases

  • Cluster files by CODEOWNERS groups to minimize reviewers per PR.
  • Generate smaller, independently reviewable PRs while preserving correctness.
  • Use case: When a PR touches multiple areas (core, docs, tooling), automatically split into separate PRs for targeted teams.

Quick Start

Provide a PR URL or number to generate and push draft PRs split by CODEOWNERS groups.

Frequently Asked Questions about mcore-split-pr

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I split a pull request by CODEOWNERS to reduce reviewer burden?

To split a pull request by CODEOWNERS, this skill analyzes changed files, maps them to CODEOWNERS groups, and proposes segmented draft PRs so each team reviews only relevant code.

What is the best way to handle a PR that touches multiple ownership areas?

The best way to handle a PR touching multiple ownership areas is to cluster files by CODEOWNERS groups, generating smaller, independently reviewable PRs while preserving necessary dependencies.

How do I create draft PRs from an existing diff automatically?

You can create draft PRs from an existing diff by providing a PR URL or number, which triggers the skill to segment changes and push draft PRs grouped by CODEOWNERS.

Can I ensure independent mergeability when segmenting a pull request?

Yes, you can ensure independent mergeability because the skill enforces it for each resulting PR, preserving necessary dependencies while splitting changes by ownership groups.

Do I need a CODEOWNERS file to automate PR segmentation?

Yes, a CODEOWNERS file is required to map changed files to ownership groups, which is the core mechanism used to propose segmented PRs and reduce reviewer gating delays.

Why does splitting a PR reduce review cycles in automation workflows?

Splitting a PR reduces review cycles because it clusters files by CODEOWNERS groups, minimizing the number of reviewers per PR and preventing unwieldy changes that cause gating delays.