package standards

// Schema strings used by weatherfeeder.
//
// We standardize on schema matching for normalizers (rather than matching on
// source names or kinds) because schema strings are explicit, versionable, and
// independent of user configuration.
//
// Conventions:
//   - Raw upstream payloads:  "raw.<provider>.<thing>.vN"
//   - Canonical domain events: "weather.<kind>.vN"
const (
	// Raw upstream schemas (emitted by sources).
	SchemaRawNWSObservationV1     = "raw.nws.observation.v1"
	SchemaRawOpenMeteoCurrentV1   = "raw.openmeteo.current.v1"
	SchemaRawOpenWeatherCurrentV1 = "raw.openweather.current.v1"

	SchemaRawNWSHourlyForecastV1         = "raw.nws.hourly.forecast.v1"
	SchemaRawOpenMeteoHourlyForecastV1   = "raw.openmeteo.hourly.forecast.v1"
	SchemaRawOpenWeatherHourlyForecastV1 = "raw.openweather.hourly.forecast.v1"

	// Canonical domain schemas (emitted after normalization).
	SchemaWeatherObservationV1 = "weather.observation.v1"
	SchemaWeatherForecastV1    = "weather.forecast.v1"
)