LovableBuilder
LovableBuilder is a complete build system for Lovable.dev, built as a Claude plugin. It takes you from rough idea to published app using a structured, documentation-first approach that solves the biggest problem with AI-powered development: the AI has no memory.
The Problem
Lovable is powerful. But every session starts from scratch.
Without structured documentation, your AI drifts from your original vision. You repeat context. You waste credits fixing things that worked fine two sessions ago. By the time you're halfway through a build, the app looks nothing like what you planned.
The solution isn't to be smarter about prompting. It's to give Lovable a memory layer — a set of structured documents that orient the AI at the start of every session, so it always knows what you're building, how it should look, and what comes next.
That's what this plugin does.
How It Works
The moment you start a new project, LovableBuilder runs a discovery interview. It asks you about your idea, your users, your must-have features, and your design preferences. It doesn't rush to build anything.
From that conversation, it generates four structured documents: a Masterplan (your vision, problem statement, target audience, and roadmap), an Implementation Plan (a sequenced 7-phase build plan), Design Guidelines (your colour system, typography, spacing, and component conventions), and an App Flow (every route, role, and user journey in your app).
These documents are written specifically for Lovable's stack — React 18 + Vite + TypeScript + Tailwind CSS + shadcn/ui + Supabase — so they slot directly into Lovable's Knowledge Base without any translation.
Once your documents are ready, the second skill takes over. It walks you through uploading your docs to Lovable, configuring the Knowledge Base so the AI reads them before every prompt, and running the Magic Prompt — a repeating build loop that works through your implementation plan task by task, marks progress, and tells you what's next. By the time you're done, your app is built, documented, and ready to deploy.
Your agent just has a plan. And it never forgets it.