Conversational Development With Claude Code — Part 13: Integrating Ratings with the API (Full‑Stack Alignment)

Conversational Development With Claude Code — Part 13: Integrating Ratings with the API (Full‑Stack Alignment) TL;DR In this chapter we complete the ratings system by integrating the frontend star‑rating UI with the real backend API. Using Claude Code, Swagger, openapi.json , multi-directory context ( adddir ), and coordinated backend adjustments, we move from mock data to real, production-ready data flowing end‑to‑end. This is where the system stops being layered — and starts being unified. When abstraction meets reality Until now, the ratings feature existed in carefully isolated layers: Database schema ✔ Backend services and endpoints ✔ Frontend star UI with mock data ✔ But isolation is a phase — not a destination. Part 13 is about alignment . The moment where: The frontend stops pretending. The backend stops being invisible. And data flows across the boundary in a controlled, documented, verifiable way. This is full-stack maturity. The prerequisite: production-oriented schema The i