Reading order:capability→ responsibility→ implementation technology
Single semantic owner- LLM reasoning is bounded inside a Python-owned tool loop; it does not own clinical truth.
- FastAPI/PostgreSQL application contracts retain permissions, state and provenance.
Evidence & authority- PostgreSQL is canonical durable truth; Qdrant/pgvector search is derived and rebuildable.
- Deterministic clinical services remain non-redecidable by the model.
Runtime depth- Next.js/React provide the clinician surface; FastAPI owns the service boundary.
- Celery/RabbitMQ handle asynchronous work; Docker/Linux/Nginx support constrained deployment.
Ho Chi Minh City Traditional Medicine Hospital · Clinical AIArchitecture and technology choices shown at capability level