Top-level layout
legendary-invention/
├── frontend/
├── services/
├── libs/
├── deploy/
├── scripts/
├── docs/
└── database/Key areas
frontend/: React + Umi + Ant Design appservices/legendary-server/: production backend runtime entryservices/*-service/: logical backend module boundarieslibs/: shared infrastructure and API contractsdeploy/: Docker Compose, Nginx, observability, production resourcesscripts/: start, stop, deploy, and validation toolingdocs/: original architecture and design notes