fix: run carrier detection load() in executor - #85
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… loop Offload the blocking filesystem I/O (scandir, read_text, open) in CarrierDetector.load() to the executor via hass.async_add_executor_job, preventing HA from logging blocking call warnings. Also removes the lazy-load fallback in detect() to ensure load() is never called synchronously from the event loop. Fixes #84
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To avoid blocking event loop
Offload the blocking filesystem I/O (scandir, read_text, open) in CarrierDetector.load() to the executor via hass.async_add_executor_job, preventing HA from logging blocking call warnings. Also removes the lazy-load fallback in detect() to ensure load() is never called synchronously from the event loop.
Fixes #84