fix zombie leak, add quiet-hours toggle, improve query reply, configurable router threshold, JS dashboard

cmd/mavend/seedtest/main.go

@@ -0,0 +1,43 @@
+package main
+
+import (
+	"context"
+	"database/sql"
+	"fmt"
+	"os"
+	"time"
+
+	"github.com/kami/maven/internal/store"
+)
+
+func main() {
+	ctx := context.Background()
+	st, err := store.Open(ctx, "/tmp/maven-test.db")
+	if err != nil {
+		fmt.Fprintln(os.Stderr, "open:", err)
+		os.Exit(1)
+	}
+	defer st.Close()
+
+	now := time.Now()
+	_, err = st.WriteFact(ctx, now.Add(-4*time.Hour), store.KindSelf, "water", "1", "tap:voice", 1.0, sql.NullInt64{})
+	if err != nil {
+		fmt.Fprintln(os.Stderr, "write water fact:", err)
+		os.Exit(1)
+	}
+	fmt.Println("seeded water fact 4h ago")
+
+	_, err = st.WriteFact(ctx, now.Add(-time.Minute), store.KindSelf, "desk_active", "1", "presence", 1.0, sql.NullInt64{})
+	if err != nil {
+		fmt.Fprintln(os.Stderr, "write desk_active fact:", err)
+		os.Exit(1)
+	}
+	fmt.Println("seeded desk_active (presence) 1m ago")
+
+	_, err = st.SetValue(ctx, store.KindConfig, "quiet_hours", "config", "false", now)
+	if err != nil {
+		fmt.Fprintln(os.Stderr, "write quiet_hours:", err)
+		os.Exit(1)
+	}
+	fmt.Println("seeded quiet_hours=false")
+}