Planning¶

Foundational documents produced before development began. Treat these as the authoritative reference for architectural decisions.

Document	Contents
Architecture Design	Stack, AWS, multi-tenancy, data model, security, compliance
Project Plan	Sprint plan, RACI, risks, definition of done
Phase 0 Walkthrough	Step-by-step setup for every account and service

Keep these current

An outdated planning document is worse than none. If a decision changes, update the relevant page in the same PR.