fallback

Manage Home Assistant features lacking dedicated skills via API calls.

21|1|Updated Feb 25, 2026
One-click install
npx skills add https://github.com/markusleben/ha-nova --skill fallback-markusleben
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: fallback
Source: https://github.com/markusleben/ha-nova/tree/main/skills/fallback
Command: npx skills add https://github.com/markusleben/ha-nova --skill fallback-markusleben

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides a safe and structured way to interact with Home Assistant features that don't have dedicated skills, preventing accidental misconfigurations or data loss.

Core Features & Use Cases

  • Manages Undefined Features: Handles interactions with dashboards, blueprints, history, logbook, areas, zones, and more when no specific skill is available.
  • Experimental Relay Calls: Offers controlled access to Home Assistant's API for features marked as "Relay-Ready".
  • Roadmap & External Guidance: Provides information on features planned for future development or those outside HA NOVA's scope.
  • Use Case: You want to view the history of your living room lights. Since there isn't a dedicated "history" skill, this fallback skill will safely query the Home Assistant API for that information.

Quick Start

Use the fallback skill to view the current configuration of your Lovelace dashboards.

Frequently Asked Questions about fallback

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I manage Home Assistant features that don't have a dedicated skill?

You can manage unsupported Home Assistant features by using a fallback mechanism that safely interacts with dashboards, areas, zones, and entity registries. This prevents accidental misconfigurations or data loss.

Can I use API relay calls to configure Zigbee and Z-Wave devices in Home Assistant?

Yes, you can make experimental relay calls to configure Zigbee and Z-Wave devices. These API interactions are protected by safety guardrails and are only supported for features explicitly marked as Relay-Ready.

What is the best way to view the history or logbook for a specific Home Assistant entity?

The best way to view history or logbook data for an entity without a dedicated skill is through a structured fallback query. This safely retrieves the historical information directly from the Home Assistant API.

Does this approach support managing HACS and Home Assistant add-ons?

Yes, this fallback mechanism supports managing HACS and Home Assistant add-ons. It also handles system health monitoring, energy configurations, calendars, and Lovelace dashboard views.

What happens when I try to interact with Home Assistant features outside the current scope?

When you request unsupported functionalities, the system directs you to external solutions. For features planned for future development, it provides roadmap guidance instead of attempting an unsafe interaction.