https://scribe.rafambn.com/ 2026-04-10 https://scribe.rafambn.com/api-concepts/ 2026-04-10 https://scribe.rafambn.com/getting-started/ 2026-04-10 https://scribe.rafambn.com/lifecycle-and-delivery/ 2026-04-10 https://scribe.rafambn.com/openobserve-showcase/ 2026-04-10