What problem does it solve? The GitHub search API silently truncates results at 1,000 entries, so author and repo breakdowns derived from it are biased and incomplete. This Skill produces accurate organization-wide or personal GitHub activity statistics by iterating each repository's pulls and commits endpoints directly, which have no such cap. ## Core Features & Use Cases - Per-repo crawling: A bundled crawl.sh script pages through every repo's PRs and commits within a chosen date window, writing JSONL data for further slicing. - Ranked statistics: Produces top PR authors, top commit authors, full long-tail repo rankings by PR and commit volume, and repo-by-author cross-tabulations. - Concentration insights: Identifies solo-driven repos (>80% single-author), lead-with-team patterns, and where top contributors are absent. - Use Case: An engineering manager wants to know who the top contributors are across a 200-repo org over the last 6 months. The Skill lists repos, crawls them in the background with progress monitoring, and writes a markdown report to ~/Downloads/. ## Quick Start Ask the assistant to generate a GitHub activity report for your organization or personal account over the last six months, then pick a scope from the menu it presents.