refactor(devices): per-provider typed configs (phases 1-4)
Phase 1 — DeviceConfig hierarchy (device_config.py):
- 17 @dataclass(frozen=True) subclasses (WLEDConfig, AdalightConfig, …) sharing
BaseDeviceConfig; DeviceConfig = Union[all 17]
- Device.to_config() in device_store.py: single flat→typed dispatch point
Phase 2+3 — Typed provider signatures + call-site migration:
- ProviderDeps(device_store) frozen dataclass in led_client.py
- LEDDeviceProvider.create_client(config, *, deps) abstract signature
- create_led_client(config, *, deps) factory dispatches via config.device_type
- All 17 providers narrowed to their specific config type; drop kwargs.get()
- GroupLEDClient.connect() uses device.to_config() + create_led_client()
- wled_target_processor: replaced 21-field DeviceInfo unpacking with to_config()
+ dataclasses.replace(config, use_ddp=…) for DDP override
- device_test_mode: build typed config via to_config() + ProviderDeps
- Deleted DeviceInfo dataclass, _get_device_info(), _DEVICE_FIELD_DEFAULTS
- TargetContext: replaced get_device_info callback with is_test_mode_active
Phase 4 — Test migration:
- 47-case test suite in tests/core/devices/test_device_config.py (100% coverage)
- test_group_device.py TestGroupLEDClient migrated to GroupConfig + ProviderDeps
- Removed legacy keyword-arg init path from GroupLEDClient
alexei.dolgolyov
d3a6416a1d