Use when designing system architecture, APIs, components, or data models - provides a structured design workflow with validation and documentation outputs.
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---
name: system-design
description: Use when designing system architecture, APIs, components, or data models - provides a structured design workflow with validation and documentation outputs.
---
# System Design
## Overview
Create clear system, API, component, or data model designs with explicit requirements, constraints, and validation steps.
## When to Use
- Designing system architecture or components
- Specifying APIs or data models
- Producing design docs or diagrams
Avoid when:
- You only need implementation tasks (use implementation-workflow)
## Quick Reference
| Task | Load reference |
| --- | --- |
| System design workflow | `skills/system-design/references/system.md` |
## Workflow
1. Gather requirements and constraints.
2. Load the system design reference.
3. Define structure, interfaces, and data flows.
4. Validate against constraints and best practices.
5. Deliver spec/diagram/code artifacts.
## Output
- Design spec or diagram
- Validation notes and follow-ups
## Common Mistakes
- Designing without constraints
- Mixing implementation details with spec scope
