Home Assistant Agent

What's New in 2026.0.6

This is a bug-fix release resolving issues found in a full code review. No configuration changes are required.

Fixed

• Climate, Cover, Fan, and Media Player "Actions" are now functional. The consolidated action items (e.g. Climate Actions, Cover Actions, Fan Actions, Media Player Actions) previously did nothing due to internal field/callback mismatches. All of them now work, and their configuration dropdowns show and hide the correct fields.
• Cover tilt position now sends the correct value to Home Assistant (was using the wrong parameter, so tilt-to-position had no effect).
• Horizontal swing mode now lists the correct options from your climate entity instead of reusing the vertical swing list.
• Media Player On/Off and Sound Mode actions now check the right device capabilities, so they no longer fail (or wrongly appear unavailable) on players that support them.
• Fan speed commands are sent correctly, including fans with a single speed step (previously could error out), and speeds are always sent as numbers.
• Zero values are handled correctly — a 0° setpoint, 0% humidity target, 0% volume, or 0% fan speed is no longer silently ignored.
• Device states stay current after editing a device's config or restarting the plugin (built-in states like on/off and setpoints are now refreshed, not just custom attributes).

Improved

• More reliable reconnection. The WebSocket reconnect back-off now grows on repeated failures and resets after a successful connection; an invalid access token no longer causes a rapid reconnect loop.
• Cleaner startup/shutdown. Device stop/start and plugin-preference changes are handled more robustly (including reconnecting when you change the server address, port, SSL, or token).
• Various UI label and definition fixes in the device and action configuration screens.

Maintenance

• Updated the bundled zeroconf dependency to 0.150.0, resolving 5 Dependabot security advisories.

Full Changelog: https://github.com/FlyingDiver/Indigo-HA-Agent/compare/v2026.0.5...v2026.0.6

Fix toggle for switches. Add toggle for dimmers (untested).

More fixes to fan control

Added actions to set Number and Text helper entities in HA. Added action to play a Sonos favorite channel.

Fixed bug for "cover" type devices

Updated action labels for clarity between device types

Official release with media device support

Bug fix for #14

Updates for Indigo 2023.2

Fix for #10

Adds plugin config menu to selec temperature scale for Climate devices. This effects the UI value only, no conversion is done. Defaults to F, set to C if your Home Assistant instance is set to Celsius.

Connection handling updates

Better handling of the websocket connection, including retry to connect and a new Event type for connection errors.

Added Lock device support Added support for some specific types of binary sensors (issue #4)

Handle non-numeric sensor values

Added "actual_state" state for all devices. This custom state is set to the actual state value reported by Home Assistant, with no conversions for Indigo devices.

Better climate device support Automation event triggers Better error reporting Uses WebSocket API exclusively, no REST API calls

Import checking and climate device without fan

added climate sensor. Only support for temp and heat mode. NOTE: At the moment this is a sensor device with the possibility to control the HA climate. You can not control Indigo thermostat from HA without using TRIGGERS.

New Indigo plugin for integration with HA.