Deprecate velux reboot action

[wollew]

Breaking change

Proposed change

This is the last PR in a series of 3, creating a deprecation issue for users of the velux.reboot_gateway service, which was replaced by a more convenient reboot button for the gateway device.

It thus depends on #155547 which depends on #155434.

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New integration (thank you!)
• New feature (which adds functionality to an existing integration)
• Deprecation (breaking change to happen in the future)
• Breaking change (fix/feature causing existing functionality to break)
• Code quality improvements to existing code or addition of tests

Additional information

• This PR fixes or closes issue: fixes #
• This PR is related to issue: Refactor Velux integration to use runtime_data #155207 (comment)
• Link to documentation pull request:
• Link to developer documentation pull request:
• Link to frontend pull request:

Checklist

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• Tests have been added to verify that the new code works.
• Any generated code has been carefully reviewed for correctness and compliance with project standards.

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[home-assistant]

Hey there @Julius2342, @DeerMaximum, @pawlizio, mind taking a look at this pull request as it has been labeled with an integration (velux) you are listed as a code owner for? Thanks!

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[wollew]

draft until the predecessors are merged

[Copilot]

Pull Request Overview

This PR adds a button entity for rebooting the Velux KLF 200 Gateway and deprecates the existing velux.reboot_gateway service. The changes introduce proper device hierarchy with the gateway as the parent device for all child devices.

Key changes:

• Added a new button entity (VeluxGatewayRebootButton) for gateway reboot functionality
• Introduced VeluxData dataclass to store gateway device identifier alongside PyVLX instance
• Deprecated the velux.reboot_gateway service with a repair issue notification
• Updated all platform implementations to pass VeluxConfigEntry instead of just entry ID
• Established proper device hierarchy with gateway as parent (via_device)

Reviewed Changes

Copilot reviewed 12 out of 12 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
homeassistant/components/velux/init.py	Introduced VeluxData dataclass, created gateway device entry, and deprecated reboot service
homeassistant/components/velux/button.py	Added new button entity for gateway reboot functionality
homeassistant/components/velux/entity.py	Updated to pass config_entry and set via_device for proper device hierarchy
homeassistant/components/velux/binary_sensor.py	Updated to pass config_entry instead of entry_id
homeassistant/components/velux/cover.py	Updated to pass config_entry instead of entry_id
homeassistant/components/velux/light.py	Updated to pass config_entry instead of entry_id
homeassistant/components/velux/scene.py	Updated to access pyvlx through runtime_data.pyvlx
homeassistant/components/velux/const.py	Added Platform.BUTTON to PLATFORMS list
homeassistant/components/velux/strings.json	Added button entity translations, exception translations, and deprecation issue description
tests/components/velux/conftest.py	Added setup_integration fixture and platform fixture for testing
tests/components/velux/test_button.py	Added comprehensive tests for button entity setup and functionality
tests/components/velux/test_binary_sensor.py	Added test verification for via_device gateway hierarchy

Comments suppressed due to low confidence (1)

tests/components/velux/conftest.py:1

• Corrected spelling of 'platfo' to 'platform'.

"""Configuration for Velux tests."""