Poetry 2.x requires build-system section, otherwise poetry install fails with exit code 2. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
data-service and chart-service have alembic.ini inside alembic/ dir, not at service root. Remove the separate COPY line. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Frontend: Next.js + React + TypeScript + ECharts + Ant Design + Redux/Zustand (Clean Architecture) - Backend: FastAPI + PostgreSQL + SQLAlchemy (DDD + Clean Architecture + Microservices) - 4 microservices: data-service, chart-service, template-service, export-service - 15+ chart types, drag-drop layout, multi-format export - Docker Compose orchestration Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
hailin