# Helixdevelopment Helixagent Windsurf Reference Architecture

> Windsurf Reference Architecture

- Skill: `tomevault-io/helixdevelopment-helixagent-windsurf-reference-architecture` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add tomevault-io/helixdevelopment-helixagent-windsurf-reference-architecture`
- Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/helixdevelopment-helixagent-windsurf-reference-architecture/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: tomevault-io (https://skillmd.com/u/tomevault-io)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/tomevault-io/helixdevelopment-helixagent-windsurf-reference-architecture

---


# Windsurf Reference Architecture

## Overview
Production-ready architecture patterns for Windsurf integrations.

## Prerequisites
- Understanding of layered architecture
- Windsurf SDK knowledge
- TypeScript project setup
- Testing framework configured

## Project Structure

```
my-windsurf-project/
├── src/
│   ├── windsurf/
│   │   ├── client.ts           # Singleton client wrapper
│   │   ├── config.ts           # Environment configuration
│   │   ├── types.ts            # TypeScript types
│   │   ├── errors.ts           # Custom error classes
│   │   └── handlers/
│   │       ├── webhooks.ts     # Webhook handlers
│   │       └── events.ts       # Event processing
│   ├── services/
│   │   └── windsurf/
│   │       ├── index.ts        # Service facade
│   │       ├── sync.ts         # Data synchronization
│   │       └── cache.ts        # Caching layer
│   ├── api/
│   │   └── windsurf/
│   │       └── webhook.ts      # Webhook endpoint
│   └── jobs/
│       └── windsurf/
│           └── sync.ts         # Background sync job
├── tests/
│   ├── unit/
│   │   └── windsurf/
│   └── integration/
│       └── windsurf/
├── config/
│   ├── windsurf.development.json
│   ├── windsurf.staging.json
│   └── windsurf.production.json
└── docs/
    └── windsurf/
        ├── SETUP.md
        └── RUNBOOK.md
```

## Layer Architecture

```
┌─────────────────────────────────────────┐
│             API Layer                    │
│   (Controllers, Routes, Webhooks)        │
├─────────────────────────────────────────┤
│           Service Layer                  │
│  (Business Logic, Orchestration)         │
├─────────────────────────────────────────┤
│          Windsurf Layer        │
│   (Client, Types, Error Handling)        │
├─────────────────────────────────────────┤
│         Infrastructure Layer             │
│    (Cache, Queue, Monitoring)            │
└─────────────────────────────────────────┘
```

## Key Components

### Step 1: Client Wrapper
```typescript
// src/windsurf/client.ts
export class WindsurfService {
  private client: WindsurfClient;
  private cache: Cache;
  private monitor: Monitor;

  constructor(config: WindsurfConfig) {
    this.client = new WindsurfClient(config);
    this.cache = new Cache(config.cacheOptions);
    this.monitor = new Monitor('windsurf');
  }

  async get(id: string): Promise<Resource> {
    return this.cache.getOrFetch(id, () =>
      this.monitor.track('get', () => this.client.get(id))
    );
  }
}
```

### Step 2: Error Boundary
```typescript
// src/windsurf/errors.ts
export class WindsurfServiceError extends Error {
  constructor(
    message: string,
    public readonly code: string,
    public readonly retryable: boolean,
    public readonly originalError?: Error
  ) {
    super(message);
    this.name = 'WindsurfServiceError';
  }
}

export function wrapWindsurfError(error: unknown): WindsurfServiceError {
  // Transform SDK errors to application errors
}
```

### Step 3: Health Check
```typescript
// src/windsurf/health.ts
export async function checkWindsurfHealth(): Promise<HealthStatus> {
  try {
    const start = Date.now();
    await windsurfClient.ping();
    return {
      status: 'healthy',
      latencyMs: Date.now() - start,
    };
  } catch (error) {
    return { status: 'unhealthy', error: error.message };
  }
}
```

## Data Flow Diagram

```
User Request
     │
     ▼
┌─────────────┐
│   API       │
│   Gateway   │
└──────┬──────┘
       │
       ▼
┌─────────────┐    ┌─────────────┐
│   Service   │───▶│   Cache     │
│   Layer     │    │   (Redis)   │
└──────┬──────┘    └─────────────┘
       │
       ▼
┌─────────────┐
│ Windsurf    │
│   Client    │
└──────┬──────┘
       │
       ▼
┌─────────────┐
│ Windsurf    │
│   API       │
└─────────────┘
```

## Configuration Management

```typescript
// config/windsurf.ts
export interface WindsurfConfig {
  apiKey: string;
  environment: 'development' | 'staging' | 'production';
  timeout: number;
  retries: number;
  cache: {
    enabled: boolean;
    ttlSeconds: number;
  };
}

export function loadWindsurfConfig(): WindsurfConfig {
  const env = process.env.NODE_ENV || 'development';
  return require(`./windsurf.${env}.json`);
}
```

## Instructions

### Step 1: Create Directory Structure
Set up the project layout following the reference structure above.

### Step 2: Implement Client Wrapper
Create the singleton client with caching and monitoring.

### Step 3: Add Error Handling
Implement custom error classes for Windsurf operations.

### Step 4: Configure Health Checks
Add health check endpoint for Windsurf connectivity.

## Output
- Structured project layout
- Client wrapper with caching
- Error boundary implemented
- Health checks configured

## Error Handling
| Issue | Cause | Solution |
|-------|-------|----------|
| Circular dependencies | Wrong layering | Separate concerns by layer |
| Config not loading | Wrong paths | Verify config file locations |
| Type errors | Missing types | Add Windsurf types |
| Test isolation | Shared state | Use dependency injection |

## Examples

### Quick Setup Script
```bash
# Create reference structure
mkdir -p src/windsurf/{handlers} src/services/windsurf src/api/windsurf
touch src/windsurf/{client,config,types,errors}.ts
touch src/services/windsurf/{index,sync,cache}.ts
```

## Resources
- [Windsurf SDK Documentation](https://docs.windsurf.com/sdk)
- [Windsurf Best Practices](https://docs.windsurf.com/best-practices)

## Flagship Skills
For multi-environment setup, see `windsurf-multi-env-setup`.

---
> Source: [HelixDevelopment/HelixAgent](https://github.com/HelixDevelopment/HelixAgent) — distributed by [TomeVault](https://tomevault.io).
<!-- tomevault:4.0:skill_md:2026-06-16 -->