Onboard a user to Wren Engine end-to-end. Walks through environment checks, project scaffolding, connection configuration via .env, and first query. Use when: user wants to install Wren Engine, set up a new data…

Agent skill published as a SKILL.md in Canner/WrenAI (folder core/wren/src/wren/skills_content/onboarding). Install it with one command using the open skills CLI, or copy the folder into ~/.claude/skills/.