first commit

internal/providers/types.go

@@ -0,0 +1,34 @@
+package providers
+
+import "time"
+
+type Site struct {
+	Name      string
+	Latitude  float64
+	Longitude float64
+}
+
+type HourlyForecastPoint struct {
+	TS           time.Time
+	TempC        *float64
+	RH           *float64
+	PressureMSLH *float64
+	WindMS       *float64
+	WindGustMS   *float64
+	WindDirDeg   *float64
+	PrecipMM     *float64
+	PrecipProb   *float64
+	CloudCover   *float64
+}
+
+type ForecastResult struct {
+	RetrievedAt time.Time
+	Model       string
+	Hourly      []HourlyForecastPoint
+	Raw         map[string]any
+}
+
+type Provider interface {
+	Name() string
+	Fetch(ctxDone <-chan struct{}, site Site, model string) (*ForecastResult, error)
+}