The latest articles on DEV Community by evatemplate (@evatemplate_0d0e3d09daf6b). https://dev.to/evatemplate_0d0e3d09daf6b https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3818837%2Faf92e7d7-6b94-4eda-9348-575ac3e987f1.png https://dev.to/evatemplate_0d0e3d09daf6b en evatemplate Wed, 11 Mar 2026 17:54:15 +0000 https://dev.to/evatemplate_0d0e3d09daf6b/i-built-an-ai-coordination-bot-framework-for-service-businesses-5e2n https://dev.to/evatemplate_0d0e3d09daf6b/i-built-an-ai-coordination-bot-framework-for-service-businesses-5e2n <p>WhatsApp &amp; Telegram bot with triple-verified job tracking. </p> <p>## How it works </p> <ul> <li>Layer 1: Deterministic regex parser </li> <li>Layer 2: Claude Sonnet with tool use </li> <li>Layer 3: Claude Opus tiebreaker (only on disagreements) </li> </ul> <p>99% accuracy on every database write. </p> <p>## What's included </p> <ul> <li>36+ Node.js modules</li> <li>SQLite + local embeddings via Ollama </li> <li>RAG memory (vector 55% + keyword 30% + freshness 15%) </li> <li>Admin dashboard with full audit trail </li> <li>33 industry presets — HVAC, plumbing, electrical, cleaning, etc. </li> <li>Claude Code agent prompt — modify the system in plain English </li> <li>Automated morning briefings per team member </li> <li>Scheduling conflict detection </li> </ul> <p>Self-hosted. One-time purchase. Launching soon. </p> <p> </p> <div class="crayons-card c-embed text-styles text-styles--secondary"> <div class="c-embed__content"> <div class="c-embed__body flex items-center justify-between"> <a href="https://evatemplate1.pages.dev" rel="noopener noreferrer" class="c-link fw-bold flex items-center"> <span class="mr-2">evatemplate1.pages.dev</span> </a> </div> </div> </div> ai webdev saas node