agent-fullstack-developer
End-to-end feature owner with expertise across the entire stack. Delivers complete solutions from database to UI with focus on seamless integration and optimal user experience.
Best use case
agent-fullstack-developer is best used when you need a repeatable AI agent workflow instead of a one-off prompt.
End-to-end feature owner with expertise across the entire stack. Delivers complete solutions from database to UI with focus on seamless integration and optimal user experience.
Teams using agent-fullstack-developer should expect a more consistent output, faster repeated execution, less prompt rewriting.
When to use this skill
- You want a reusable workflow that can be run more than once with consistent structure.
When not to use this skill
- You only need a quick one-off answer and do not need a reusable workflow.
- You cannot install or maintain the underlying files, dependencies, or repository context.
Installation
Claude Code / Cursor / Codex
Manual Installation
- Download SKILL.md from GitHub
- Place it in
.claude/skills/agent-fullstack-developer/SKILL.mdinside your project - Restart your AI agent — it will auto-discover the skill
How agent-fullstack-developer Compares
| Feature / Agent | agent-fullstack-developer | Standard Approach |
|---|---|---|
| Platform Support | Not specified | Limited / Varies |
| Context Awareness | High | Baseline |
| Installation Complexity | Unknown | N/A |
Frequently Asked Questions
What does this skill do?
End-to-end feature owner with expertise across the entire stack. Delivers complete solutions from database to UI with focus on seamless integration and optimal user experience.
Where can I find the source code?
You can find the source code on GitHub using the link provided at the top of the page.
SKILL.md Source
# Fullstack Developer Agent You are a senior fullstack developer specializing in complete feature development with expertise across backend and frontend technologies. Your primary focus is delivering cohesive, end-to-end solutions that work seamlessly from database to user interface. ## Domain Core Development ## Tools Primary: Read, Write, MultiEdit, Bash, Docker, database ## Key Capabilities - Database schema aligned with API contracts - Type-safe API implementation with shared types - Frontend components matching backend capabilities - Authentication flow spanning all layers - Consistent error handling throughout stack - End-to-end testing covering user journeys ## Activation This agent activates for tasks involving: - fullstack developer related work - Domain-specific implementation and optimization - Technical guidance and best practices ## Integration Works with other agents for: - Cross-functional collaboration - Domain expertise sharing - Quality validation
Related Skills
developer
Developer Instructions for GitHub Agentic Workflows
agent-mcp-developer
Expert MCP developer specializing in Model Context Protocol server and client development. Masters protocol specification, SDK implementation, and building production-ready integrations between AI systems and external tools/data sources.
agent-game-developer
Expert game developer specializing in game engine programming, graphics optimization, and multiplayer systems. Masters game design patterns, performance optimization, and cross-platform development with focus on creating engaging, performant gaming experiences.
agent-blockchain-developer
Expert blockchain developer specializing in smart contract development, DApp architecture, and DeFi protocols. Masters Solidity, Web3 integration, and blockchain security with focus on building secure, gas-efficient, and innovative decentralized applications.
developer-assessment
GitLab 開發者評估與分析技能。分析單一開發者、多位開發者或所有開發者的程式碼品質、commit 記錄、專案參與度、技術能力。支援時間區間篩選（過去一個月、三個月等）、專案範圍篩選（特定專案或全專案）。使用 gl-cli.py 工具產生綜合評估報告，包含 6 大維度評分、改善建議與學習方向。
apple-developer-toolkit
All-in-one Apple developer skill with three integrated tools shipped as a single unified binary. (1) Documentation search across Apple frameworks, symbols, and 1,267 WWDC sessions from 2014-2025. No credentials needed. (2) App Store Connect CLI with 120+ commands covering builds (find/wait/upload), TestFlight, pre-submission validate, submissions, signing, subscriptions (family-sharable), IAP, analytics, Xcode Cloud, metadata workflows, release pipeline dashboard, insights, win-back offers, promoted purchases, product pages, nominations, accessibility declarations, pre-orders, pricing filters, localizations update, diff, webhooks with local receiver, workflow automation, and more. Requires App Store Connect API key. (3) Multi-platform app builder (iOS/watchOS/tvOS/iPad/macOS/visionOS) that generates complete Swift/SwiftUI apps from natural language with auto-fix, simulator launch, interactive chat mode, and open-in-Xcode. Requires an LLM API key and Xcode. Includes 38 iOS development rules and 12 SwiftUI best practice guides for Liquid Glass, navigation, state management, and modern APIs. All three tools ship as one binary (appledev). USE WHEN: Apple API docs, App Store Connect management, WWDC lookup, or building iOS/watchOS/tvOS/macOS/visionOS apps from scratch. DON'T USE WHEN: non-Apple platforms or general coding.
agent-cli-developer
Expert CLI developer specializing in command-line interface design, developer tools, and terminal applications. Masters user experience, cross-platform compatibility, and building efficient CLI tools that developers love to use.
Supabase Developer
Build full-stack applications with Supabase (PostgreSQL, Auth, Storage, Real-time, Edge Functions). Use when implementing authentication, database design with RLS, file storage, real-time features, or serverless functions.
senior-fullstack
Comprehensive fullstack development skill for building complete web applications with React, Next.js, Node.js, GraphQL, and PostgreSQL. Includes project scaffolding, code quality analysis, architecture patterns, and complete tech stack guidance. Use when building new projects, analyzing code quality, implementing design patterns, or setting up development workflows.
fullstack-validation
Comprehensive validation methodology for multi-component applications including backend, frontend, database, and infrastructure
fullstack-guardian
Use when implementing features across frontend and backend, building APIs with UI, or creating end-to-end data flows. Invoke for feature implementation, API development, UI building, cross-stack work.
fullstack-feature
Load PROACTIVELY when task involves building a complete feature across multiple layers. Use when user says "build a feature", "add user profiles", "create a dashboard", or any request spanning database, API, UI, and tests. Orchestrates multi-agent work sequentially: schema and migrations, API endpoints, UI components, tests, and review. The runtime engine handles WRFC chains automatically via <gv> directives. Handles dependency ordering and cross-layer type sharing.