Definitive mastery-level skill for Hermes Agent internals, configuration, and operations. Covers architecture, multi-provider LLM routing, gateway ops, skill authoring, cron/background jobs, memory/hi

--- name: html-css-mastery category: coding description: "Production-grade front-end engineering: semantic HTML5, scalable CSS architecture, responsive design, performance optimization, and security hardening." version: 1.0.0 tags: [html, css, fronte

Mobile development mastery: Flutter, React Native, cross-platform patterns, security, testing, and deployment.