docs: install instructions for existing repositories and enterprise-scale note Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
docs: model choice guidance and cost updates Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
docs: read ladder, cost guidance, scout-model freedom and gate updates Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
docs: brownfield onboarding — Adopting an Existing Codebase + deep-scan updates Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>