import { createFileRoute } from "@tanstack/react-router";
import { ensureTelemetryScheduler } from "@/lib/telemetry/scheduler.server";
import { getHealthSnapshot } from "@/lib/telemetry/health.server";
import { ensureSuperTokensBackend } from "@/lib/supertokens/server";

export const Route = createFileRoute("/api/health")({
  server: {
    handlers: {
      GET: async () => {
        ensureSuperTokensBackend();
        ensureTelemetryScheduler();
        const snapshot = await getHealthSnapshot();

        // Always 200: a dependency outage must not fail the k8s probes.
        return new Response(
          JSON.stringify({
            status: snapshot.status,
            checks: snapshot.checks,
            timestamp: new Date().toISOString(),
          }),
          {
            status: 200,
            headers: { "Content-Type": "application/json" },
          }
        );
      },
    },
  },
});