refactor(core): move app para src e padroniza estrutura

src/app/(dashboard)/calendar/page.tsx

@@ -0,0 +1,46 @@
+import { MonthlyCalendar } from "@/features/calendar/components/monthly-calendar";
+import { fetchCalendarData } from "@/features/calendar/queries";
+import {
+	getSingleParam,
+	type ResolvedSearchParams,
+} from "@/features/transactions/page-helpers";
+import MonthNavigation from "@/shared/components/month-picker/month-navigation";
+import { getUserId } from "@/shared/lib/auth/server";
+import type { CalendarPeriod } from "@/shared/lib/types/calendar";
+import { parsePeriodParam } from "@/shared/utils/period";
+
+type PageSearchParams = Promise<ResolvedSearchParams>;
+
+type PageProps = {
+	searchParams?: PageSearchParams;
+};
+
+export default async function Page({ searchParams }: PageProps) {
+	const userId = await getUserId();
+	const resolvedParams = searchParams ? await searchParams : undefined;
+
+	const periodoParam = getSingleParam(resolvedParams, "periodo");
+	const { period, monthName, year } = parsePeriodParam(periodoParam);
+
+	const calendarData = await fetchCalendarData({
+		userId,
+		period,
+	});
+
+	const calendarPeriod: CalendarPeriod = {
+		period,
+		monthName,
+		year,
+	};
+
+	return (
+		<main className="flex flex-col gap-3">
+			<MonthNavigation />
+			<MonthlyCalendar
+				period={calendarPeriod}
+				events={calendarData.events}
+				formOptions={calendarData.formOptions}
+			/>
+		</main>
+	);
+}