{"status":"ok","version":"3.6.0","codename":"The Gateway","architecture":"7-layer modular (v3.0.0)","features":["KV-First Read (Publish-First)","Data Sync KV-First (Publish-First)","Edge Cache","Drive Image Proxy + Masquerade","Purge Cache API","Native Form Submit + Rate Limiting + Honeypot","BOM-driven Form Routing","AI Sync Proxy Route","Site Serving (Multi-Domain)","Blog HTML Sync to SITE_KV","Blog Page Cache Bypass","Internal Payment Callback (gateway → proxy → GAS)","SePay Webhook Dynamic Multi-Tenant (legacy)","Payment Status Polling KV-First","Service Inquiry Data Submit API","Service Inquiry Orders API","SEO Detail Serving — Slug → Semantic HTML + JSON-LD (GIT-AIGL-262)","Accommodation Bookings API (GIT-AIGL-285)","Cron Warm-up GAS (GIT-AIGL-324)"],"config":{"edgeCacheTTL":10800,"browserCacheTTL":0,"submitRateLimit":"10 req/min/IP","aiSyncTimeout":"25000ms","siteCacheTTL":86400,"kvEnabled":true,"siteKvEnabled":true,"ecommerceKvEnabled":true,"paymentKvEnabled":true,"dataSource":"kv-first (no GAS dependency)"}}