CrewAI Getting Started & Architecture How to choose the right abstraction, scaffold a project, and wire everything together. Verified against crewai 1.15.23 on 2026-10-01. Live-tested with real LLMs on 2026-10-01. Run first; if the major/minor differs from 1.15, re-check version-sensitive details with the skill. --- MANDATORY WORKFLOW — Read This First NEVER manually create crewAI project files. Always scaffold with the CLI: This is not optional . Even if you only need one crew, even if you know the file structure by heart — run the CLI first, then modify the generated files. Do NOT write , ,…