replit-webhooks-events

# Replit Webhooks & Events ## Overview Integrate with Replit's event ecosystem: deployment lifecycle hooks, Replit Extensions API for workspace customization, and Agents & Automations for scheduled tasks and chatbots. Also covers external webhook endpoints hosted on Replit. ## Prerequisites - Replit account with Deployments enabled (Core or Teams) - For Extensions: familiarity with React and TypeScript - For Automations: Replit Agent access ## Instructions ### Step 1: Deployment Lifecycle Monitoring Monitor deployment events by polling or building a status dashboard: ```typescript // src/deploy-monitor.ts — Track deployment health import express from 'express'; const app = express(); app.use(express.json()); // Health endpoint that deployment monitoring can ping app.get('/health', async (req, res) => { res.json({ status: 'healthy', environment: process.env.REPL_SLUG, region: process.env.REPLIT_DEPLOYMENT_REGION, deployedAt: process.env.REPLIT_DEPLOYMENT_TIMESTAMP || 'unknown', uptime: process.uptime(), }); }); // Post-deploy smoke test endpoint app.get('/api/readiness', async (req, res) => { const checks = { database: await checkDB(), storage: await checkStorage(), secrets: checkSecrets(), }; const allHealthy = Object.values(checks).every(Boolean); res.status(allHealthy ? 200 : 503).json({ ready: allHealthy, checks }); }); async function checkDB(): Promise<boolean> { try { const { Pool } = await import('pg'); con...