homeassistant-dashboard-designer

Design, update, and refactor Home Assistant Lovelace dashboards (YAML views/partials) using a constrained, machine-safe design system: a button-card-first structure, minimal card-mod styling, optional flex-horseshoe layouts with mini-graph telemetry, strict grid/vertical-stack layout rules, centralized templates, deterministic ordering, and automated configuration validation. Use this for Home Assistant dashboard work (especially config/dashboards/**), when refactoring views, adding infrastructure/home/energy/environment panels, or translating Stitch-inspired designs into safe Lovelace YAML.