Enable local workshop readiness with executable SQLite migrations, OpenTelemetry hello signals, and a provisioned Grafana demo dashboard over Tempo/Loki/Prometheus.
Co-authored-by: Cursor <cursoragent@cursor.com>
Replace the greenfield Python hello world with a Node.js 22/TypeScript/npm toolchain while preserving the existing greeting behavior.
Co-authored-by: Cursor <cursoragent@cursor.com>