linear-debug-bundle

# Linear Debug Bundle

## Overview
Comprehensive debugging tools for Linear API integrations.

## Prerequisites
- Linear SDK configured
- Node.js environment
- Optional: logging library (pino, winston)

## Instructions

### Step 1: Create Debug Client Wrapper
```typescript
// lib/debug-client.ts
import { LinearClient } from "@linear/sdk";

interface DebugOptions {
  logRequests?: boolean;
  logResponses?: boolean;
  logErrors?: boolean;
  onRequest?: (query: string, variables: unknown) => void;
  onResponse?: (data: unknown, duration: number) => void;
  onError?: (error: Error, duration: number) => void;
}

export function createDebugClient(
  apiKey: string,
  options: DebugOptions = {}
): LinearClient {
  const {
    logRequests = true,
    logResponses = true,
    logErrors = true,
  } = options;

  // Create client with custom fetch for logging
  const client = new LinearClient({
    apiKey,
    fetch: async (url, init) => {
      const start = Date.now();
      const body = init?.body ? JSON.parse(init.body as string) : null;

      if (logRequests && body) {
        console.log("[Linear Request]", {
          query: body.query?.slice(0, 100) + "...",
          variables: body.variables,
        });
        options.onRequest?.(body.query, body.variables);
      }

      try {
        const response = await fetch(url, init);
        const duration = Date.now() - start;
        const data = await response.clone().json();

        if (logResponses) {
          console.log("[Linear Response]", {
            duration: `${duration}ms`,
            hasErrors: !!data.errors,
            dataKeys: data.data ? Object.keys(data.data) : [],
          });
          options.onResponse?.(data, duration);
        }

        return response;
      } catch (error) {
        const duration = Date.now() - start;
        if (logErrors) {
          console.error("[Linear Error]", {
            duration: `${duration}ms`,
            error: error instanceof Error ? error.message : err