What problem does it solve? Managing changes across many GitHub repositories manually is error-prone and slow. This Skill automates cross-repository coordination, package version synchronization, and architecture standardization so organization-wide updates happen consistently. ## Core Features & Use Cases - Cross-Repository Swarm Orchestration: Discovers repositories with the GitHub CLI and spawns coordinated AI agents to execute synchronized changes across repos. - Package Synchronization: Aligns dependency versions, CLAUDE.md documentation, and configuration files across multiple packages with tracked sync state. - Architecture Optimization: Analyzes repository structures, creates standardized templates, and enforces consistent workflows and CI configurations. - Use Case: Roll out a TypeScript 5.0 upgrade across every repository in an organization: discover affected repos, apply updates, run tests, and open labeled pull requests linked to a tracking issue automatically. ## Quick Start Ask the AI to initialize multi-repo coordination for your organization's frontend, backend, and shared repositories with a hierarchical topology, then synchronize their package versions.