#!/usr/bin/env tsx

import { createClient } from 'redis';

import dotenv from 'dotenv';

// Type-safe environment variable access

function _getEnv(key: string, defaultValue?: string): string {

const value = process.env[key];

if (value === undefined) {

if (defaultValue !== undefined) return defaultValue;

throw new Error(`Environment variable ${key} is required`);

}

return value;

}

function _getOptionalEnv(key: string): string | undefined {

return process.env[key];

}

dotenv.config();

async function checkRedis() {

const client = createClient({ url: process.env['REDIS_URL'] });

await client.connect();

const keys = await client.keys('trace:*');

console.log('Redis trace keys:', keys.length);

if (keys.length > 0) {

console.log('Sample keys:', keys.slice(0, 3));

// Using hGetAll since we store as hash

const sample = await client.hGetAll(keys[0]);

console.log('Sample trace fields:', Object.keys(sample));

console.log('Sample trace data size:', sample.data?.length || 0, 'bytes');

console.log(

'Sample trace compressed:',

sample.compressed === 'true' ? 'yes' : 'no'

);

}

const scoreIndex = await client.zCard('traces:by_score');

const timeIndex = await client.zCard('traces:by_time');

console.log('Score index entries:', scoreIndex);

console.log('Time index entries:', timeIndex);

await client.quit();

}

checkRedis().catch(console.error);