Zero-to-contributor onboarding for Builder OS. Detects what's installed, fills every gap (git, gh CLI, SSH key, repo access, GitHub token, MCP), and ends with a working contributor environment. Triggers when someone says "set me up", "I want to contribute", "onboard me", "how do I get started", or "configure my environment". Routes non-technical users to the Claude Desktop .zip path if CLI setup isn't right for them.
This skill is part of the builder-os-platform plugin. To use it, install the plugin via one of these methods:
Claude Code: git clone git@github.com:carousell/ct-builder-os.git ~/.builder-os && ~/.builder-os/scripts/bootstrap.sh <your-role>
Claude Desktop: Download builder-os-platform.zip → Settings → Customization → Upload
Full skill source is available to team members with repository access.