Main application building orchestrator. Creates full-stack applications from natural language requests. Determines project type, selects tech stack, coordinates agents.

App Builder Application Building Orchestrator Analyzes user's requests, determines tech stack, plans structure, and coordinates agents. 🎯 Selective Reading Rule Read ONLY files relevant to the request! Check the content map, find what you need. File Description When to Read project detection.md Keyword matrix, project type detection Starting new project tech stack.md 2025 default stack, alternatives Choosing technologies agent coordination.md Agent pipeline, execution order Coordinating multi agent work scaffolding.md Directory structure, core files Creating project structure feature building.md Feature analysis, error handling Adding features to existing project templates/SKILL.md Project templates Scaffolding new project 📦 Templates (13) Quick start scaffolding for new projects. Read the matching template only! Template Tech Stack When to Use [nextjs fullstack](templates/nextjs fullstack/TEMPLATE.md) Next.js + Prisma Full stack web app [nextjs saas](templates/nextjs saas/TEMPLATE.md) Next.js + Stripe SaaS product [nextjs static](templates/nextjs static/TEMPLATE.md) Next.js + Framer Landing page [nuxt app](templates/nuxt app/TEMPLATE.md) Nuxt 3 + Pinia Vue full stack app [express api](templates/express api/TEMPLATE.md) Express + JWT REST API [python fastapi](templates/python fastapi/TEMPLATE.md) FastAPI Python API [react native app](templates/react native app/TEMPLATE.md) Expo + Zustand Mobile app [flutter app](templates/flutter app/TEMPLATE.md) Flutter + Riverpod Cross platform mobile [electron desktop](templates/electron desktop/TEMPLATE.md) Electron + React Desktop app [chrome extension](templates/chrome extension/TEMPLATE.md) Chrome MV3 Browser extension [cli tool](templates/cli tool/TEMPLATE.md) Node.js + Commander CLI app [monorepo turborepo](templates/monorepo turborepo/TEMPLATE.md) Turborepo + pnpm Monorepo 🔗 Related Agents Agent Role project planner Task breakdown, dependency graph frontend specialist UI components, pages backend specialist API, business logic database architect Schema, migrations devops engineer Deployment, preview Usage Example When to Use This skill is applicable to execute the workflow or actions described in the overview. Limitations Use this skill only when the task clearly matches the scope described above. Do not treat the output as a substitute for environment specific validation, testing, or expert review. Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.

app-builder