claude_mind: Skill for Claude Code

Architecture Skill

Design sound technical architecture that is scalable, maintainable, and secure.

When to Use

• Designing new system components
• Creating database schemas
• Defining API contracts
• Making technology decisions
• Writing Architecture Decision Records

Process

1. Analyze Requirements - Understand core technical challenges
2. Design Components - Define system architecture and interactions
3. Model Data - Create database schemas with relationships
4. Design APIs - Define RESTful endpoints and contracts
5. Document Decisions - Create ADRs for major choices

ADR Template

# ADR-[NUMBER]: [Title]

**Status**: Proposed | Accepted | Rejected
**Date**: [YYYY-MM-DD]

## Context
[Why this decision is needed]

## Decision
[What was decided]

## Consequences
- Positive: [Benefits]
- Negative: [Trade-offs]

## Alternatives Considered
[Other options and why not chosen]

Data Model Template

## Entity: [Name]

| Field | Type | Constraints | Description |
|-------|------|-------------|-------------|
| id | uuid | PK, not null | Unique identifier |

### Relationships
- has_many: [Entity]
- belongs_to: [Entity]

### Indexes
- [fields]: For [query pattern]

API Endpoint Template

## [METHOD] /api/v1/[path]

**Purpose**: [Description]
**Auth**: Required/Optional

### Request
- Headers: Authorization, Content-Type
- Body: { field: type }
- Validation: [Rules]

### Response
- 200: { data: {...} }
- 400: { error: {...} }
- 401/403/404/500: [Error formats]

Quality Checklist

• Scalable design (horizontal scaling possible)
• Security considered (auth, validation, encryption)
• Performance targets defined
• Error handling strategy
• Follows project conventions
• ADRs for major decisions