This integration reads entity states inside your own Home Assistant instance, computes with them, and writes one file per configured pair under .storage/. It makes no network requests, declares no Python requirements, and runs no dynamic code. The only write it can perform outside its own entities is the opt-in apply_device_offset service, which calls number.set_value on a calibration entity you configured it to accept.

Raw probe indices, water deficits, soil and ambient temperatures, and the timestamps of the above. Nothing personal, nothing leaving the instance. The diagnostics download is therefore complete rather than redacted, so a field bug report is actionable.

Open a private security advisory on the repository, or an issue if the problem is not sensitive. Please include the diagnostics download when the report concerns the calibration itself.

The latest released version is the supported one.