Apply production-ready Vast.ai SDK patterns for TypeScript and Python. Use when implementing Vast.ai integrations, refactoring SDK usage, or establishing team coding standards for Vast.ai. Trigger with phrases like "vastai SDK patterns", "vastai best practices", "vastai code patterns", "idiomatic vastai".
View on GitHubjeremylongshore/claude-code-plugins-plus-skills
vastai-pack
plugins/saas-packs/vastai-pack/skills/vastai-sdk-patterns/SKILL.md
February 1, 2026
Select agents to install to:
npx add-skill https://github.com/jeremylongshore/claude-code-plugins-plus-skills/blob/main/plugins/saas-packs/vastai-pack/skills/vastai-sdk-patterns/SKILL.md -a claude-code --skill vastai-sdk-patternsInstallation paths:
.claude/skills/vastai-sdk-patterns/# Vast.ai SDK Patterns
## Overview
Production-ready patterns for Vast.ai SDK usage in TypeScript and Python.
## Prerequisites
- Completed `vastai-install-auth` setup
- Familiarity with async/await patterns
- Understanding of error handling best practices
## Instructions
### Step 1: Implement Singleton Pattern (Recommended)
```typescript
// src/vastai/client.ts
import { Vast.aiClient } from '@vastai/sdk';
let instance: Vast.aiClient | null = null;
export function getVast.aiClient(): Vast.aiClient {
if (!instance) {
instance = new Vast.aiClient({
apiKey: process.env.VASTAI_API_KEY!,
// Additional options
});
}
return instance;
}
```
### Step 2: Add Error Handling Wrapper
```typescript
import { Vast.aiError } from '@vastai/sdk';
async function safeVast.aiCall<T>(
operation: () => Promise<T>
): Promise<{ data: T | null; error: Error | null }> {
try {
const data = await operation();
return { data, error: null };
} catch (err) {
if (err instanceof Vast.aiError) {
console.error({
code: err.code,
message: err.message,
});
}
return { data: null, error: err as Error };
}
}
```
### Step 3: Implement Retry Logic
```typescript
async function withRetry<T>(
operation: () => Promise<T>,
maxRetries = 3,
backoffMs = 1000
): Promise<T> {
for (let attempt = 1; attempt <= maxRetries; attempt++) {
try {
return await operation();
} catch (err) {
if (attempt === maxRetries) throw err;
const delay = backoffMs * Math.pow(2, attempt - 1);
await new Promise(r => setTimeout(r, delay));
}
}
throw new Error('Unreachable');
}
```
## Output
- Type-safe client singleton
- Robust error handling with structured logging
- Automatic retry with exponential backoff
- Runtime validation for API responses
## Error Handling
| Pattern | Use Case | Benefit |
|---------|----------|---------|
| Safe wrapper | All API calls | Prevents uncaught exceptions |
| Retry logic | Tr