Add new features to air purifiers

[zerzhang]

Breaking changes

remove the models

    AIR_PURIFIER = "Air Purifier"
    AIR_PURIFIER_TABLE = "Air Purifier Table"

add models

    AIR_PURIFIER_US = "Air Purifier US"
    AIR_PURIFIER_JP = "Air Purifier JP"
    AIR_PURIFIER_TABLE_US = "Air Purifier Table US"
    AIR_PURIFIER_TABLE_JP = "Air Purifier Table JP"

Support new features

• set fan speed
• open/close child lock
• open light sensitive
• turn on/off led
• set led rgb
• set led brightness
• get pm25 value for us model
• open/close wireless charging for air purifier table

[codecov]

Codecov Report

❌ Patch coverage is 97.84173% with 3 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
switchbot/devices/base_light.py	85.00%	3 Missing ⚠️

Files with missing lines	Coverage Δ
switchbot/__init__.py	100.00% <ø> (ø)
switchbot/adv_parser.py	97.81% <ø> (ø)
switchbot/const/__init__.py	100.00% <100.00%> (ø)
switchbot/devices/air_purifier.py	100.00% <100.00%> (ø)
switchbot/devices/device.py	67.95% <100.00%> (+0.60%)	⬆️
switchbot/devices/base_light.py	97.32% <85.00%> (-2.68%)	⬇️

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[Copilot]

Pull request overview

This PR adds new features to SwitchBot air purifiers: fan speed control (set percentage), child lock open/close, light-sensitive mode, LED on/off, LED RGB and brightness control, PM2.5 value (US models only), and wireless charging toggle (table models). It also renames the air purifier models to region-specific variants (AIR_PURIFIER_US, AIR_PURIFIER_JP, AIR_PURIFIER_TABLE_US, AIR_PURIFIER_TABLE_JP) for clarity.

Changes:

• SwitchbotAirPurifier now extends SwitchbotSequenceBaseLight instead of SwitchbotSequenceDevice, enabling LED control features
• Air purifier enum models renamed from AIR_PURIFIER/AIR_PURIFIER_TABLE to region-specific variants (*_US, *_JP)
• New commands added: set percentage, child lock, wireless charging, LED on/off, LED RGB/brightness, light-sensitive mode

Reviewed changes

Copilot reviewed 12 out of 12 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
switchbot/devices/air_purifier.py	Core feature additions: new LED commands, percentage, wireless charging, child lock, and updated get_basic_info using 3 commands
switchbot/const/__init__.py	Renames air purifier models to region-specific variants; exports AirQualityLevel
switchbot/devices/device.py	Adds open/close_child_lock and open/close_wireless_charging base methods; updates API model map
switchbot/devices/base_light.py	Refactors _get_basic_info_by_multi_commands to call _send_command directly instead of _get_basic_info
switchbot/adv_parser.py	Updates model mappings to region-specific variants
switchbot/__init__.py	Exports AirQualityLevel
tests/test_air_purifier.py	Updates existing tests and adds new tests for added features
tests/test_lock.py	Updates invalid model test to use AIR_PURIFIER_JP
tests/test_adv_parser.py	Updates expected model names and enum values
tests/test_bulb.py	Updates get_basic_info mock to use _send_command/_check_command_result
tests/test_ceiling_light.py	Same mock update as test_bulb.py
tests/test_strip_light.py	Same mock update as test_bulb.py

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[zerzhang]

LED on/off status detection has been removed; the current communication protocol does not support it.
HA determines the LED status by whether the command was successfully sent.

[bdraco]

I still have these on my list to followup. I just haven't had any free cycles