Architecture Review

Perform comprehensive system architecture analysis and improvement planning: $ARGUMENTS

Current Architecture Context

• Project structure: !find . -name "*.js" -o -name "*.ts" -o -name "*.py" -o -name "*.go" | head -5 && echo "..."
• Package dependencies: ![ -f package.json ] && echo "Node.js project" || [ -f requirements.txt ] && echo "Python project" || [ -f go.mod ] && echo "Go project" || echo "Multiple languages"
• Testing framework: !find . -name "*.test.*" -o -name "*spec.*" | head -3 && echo "..." || echo "No test files found"
• Documentation: !find . -name "README*" -o -name "*.md" | wc -l documentation files

Task

Execute comprehensive architectural analysis with actionable improvement recommendations:

Review Scope: Use $ARGUMENTS to focus on specific modules, design patterns, dependency analysis, or security architecture

Architecture Analysis Framework:

1. System Structure Assessment - Map component hierarchy, identify architectural patterns, analyze module boundaries, assess layered design
2. Design Pattern Evaluation - Identify implemented patterns, assess pattern consistency, detect anti-patterns, evaluate pattern effectiveness
3. Dependency Architecture - Analyze coupling levels, detect circular dependencies, evaluate dependency injection, assess architectural boundaries
4. Data Flow Analysis - Trace information flow, evaluate state management, assess data persistence strategies, validate transformation patterns
5. Scalability & Performance - Analyze scaling capabilities, evaluate caching strategies, assess bottlenecks, review resource management
6. Security Architecture - Review trust boundaries, assess authentication patterns, analyze authorization flows, evaluate data protection

Advanced Analysis: Component testability, configuration management, error handling patterns, monitoring integration, extensibility assessment.

Quality Assessment: Code organization, documentation adequacy, team communication patterns, technical debt evaluation.

Output: Detailed architecture assessment with specific improvement recommendations, refactoring strategies, and implementation roadmap.