docs: 기본 파일 구조, .gitignore, CLAUDE.md, README.md, 및 작업 관리 시스템을 위한 설정 파일 추가

.claude/commands/research/architecture.md

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+---
+allowed-tools: mcp__taskmaster-ai__research, Write, TodoWrite
+description: Research architectural patterns and best practices
+---
+
+# Research Architecture
+
+**User Request:** $ARGUMENTS
+
+## Goal
+
+Research current architectural patterns, system design best practices, and scaling strategies.
+
+## What You Can Say
+
+```
+"Research microservices vs modular monolith for SaaS"
+"Best practices for event-driven architecture 2024"
+"How to scale WebSocket connections to 100k users"
+"Database sharding strategies for multi-tenant apps"
+"Research CQRS and Event Sourcing patterns"
+```
+
+## How It Works
+
+I'll research architectural topics and:
+
+1. **Get latest patterns** and industry best practices
+2. **Include project context** if relevant
+3. **Provide actionable recommendations**
+4. **Save findings** if requested
+
+Great for making informed architectural decisions before implementation.

.claude/commands/research/security.md

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+---
+allowed-tools: mcp__taskmaster-ai__research, mcp__taskmaster-ai__update_task
+description: Research security best practices and vulnerabilities
+---
+
+# Research Security
+
+**User Request:** $ARGUMENTS
+
+## Goal
+
+Research security best practices, vulnerabilities, and compliance requirements.
+
+## What You Can Say
+
+```
+"Latest OWASP top 10 for web apps"
+"JWT security best practices 2024"
+"How to implement secure file uploads"
+"PCI compliance for SaaS applications"
+"Research CSP headers configuration"
+"OAuth 2.0 vs SAML for enterprise"
+```
+
+## How It Works
+
+I'll research security topics and:
+
+1. **Find current vulnerabilities** and mitigations
+2. **Get compliance requirements** if applicable
+3. **Provide secure implementation** patterns
+4. **Update relevant tasks** with security considerations
+
+Critical for security-sensitive features.

.claude/commands/research/task.md

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+---
+allowed-tools: mcp__taskmaster-ai__research, mcp__taskmaster-ai__update_task, mcp__taskmaster-ai__update_subtask
+description: Research best practices and update tasks
+---
+
+# Research for Tasks
+
+- **User Request:** $ARGUMENTS
+
+## Goal
+
+Research current best practices, or solutions to help with task implementation.
+
+## What You Can Say
+
+```
+"Research JWT security best practices for task 5"
+"What's the best way to handle file uploads in Next.js?"
+"Research MongoDB vs PostgreSQL for our use case"
+"Find React Query v5 migration guide"
+```
+
+## How It Works
+
+I'll research what you asked about (User Request) and:
+
+1. **Get current information** beyond my knowledge cutoff
+2. **Include relevant context** from your project if needed
+3. **Show you the findings**
+4. **Update tasks** if you mentioned specific ones
+
+Just tell me what you need to know and optionally which task it's for.

.claude/commands/research/tech.md

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+---
+allowed-tools: mcp__taskmaster-ai__research
+description: Research technologies, frameworks, and tools
+---
+
+# Research Technology
+
+**User Request:** $ARGUMENTS
+
+## Goal
+
+Research technologies, frameworks, libraries, and tools to make informed decisions.
+
+## What You Can Say
+
+```
+"Compare Next.js vs Remix for our project"
+"Research state management solutions for React 2024"
+"Best Node.js ORMs for PostgreSQL"
+"Evaluate Bun vs Node.js performance"
+"Research authentication libraries for Next.js"
+```
+
+## How It Works
+
+I'll research the technology topics you specify and provide:
+
+1. **Current landscape** and popular options
+2. **Pros/cons** for your use case
+3. **Community adoption** and support
+4. **Performance comparisons** if relevant