Conversational Development With Claude Code — Part 9: Building Specialized Sub‑Agents for Parallel Delivery

Conversational Development With Claude Code — Part 9: Building Specialized Sub‑Agents for Parallel Delivery TL;DR — Real productivity does not come from asking Claude Code to do more. It comes from asking it to divide responsibilities like a disciplined engineering team. In this chapter, we design and orchestrate specialized frontend and backend sub‑agents to plan the Platiflix ratings system in parallel — no code generation, only structured, executable phases. This is not about automation. This is about architecture through delegation. Why specialization is the difference between speed and noise A single agent, no matter how capable, eventually becomes cognitively overloaded. When planning a feature like a 1–5 star rating system, the mental space fragments into: database modeling, API contracts, migration strategies, UI state design, component integration, validation logic, rollback guarantees. If one agent tries to hold all of this at once, the reasoning blurs. Specialized sub‑agents