v4.1.0 — public release readiness

v4.1.0 — Public release readiness

What's new

• Universal donate footer injector (deep shadow DOM walker, MutationObserver, view-switch listener)
• panel_custom mode auto-init: stub setConfig() called when card mounted without config
• Inline prereq banner with install guide for tools that need additional integrations
• READMEs revamped with full HACS install steps, Required/Optional sections, Privacy & Security notes

Compatibility

• Home Assistant 2024.1.0 or newer
• Light + dark mode + mobile responsive
• Self-contained — Bento Design System CSS + XSS sanitiser inlined; no external CDN deps

Install via HACS

1. HACS → ⋮ → Custom repositories → Add this URL → Category: Lovelace
2. Install → restart HA
3. Use as Lovelace card or add a panel_custom YAML entry (see README)