Add LOG_LEVEL logger helper with createLogger() utility

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

app/api/webhooks/[token]/route.ts

@@ -3,6 +3,7 @@ import type { NextRequest } from "next/server";
 import { NextResponse } from "next/server";
 import { db } from "@/lib/db/client";
 import { webhookConnections } from "@/lib/db/schema";
+import { createLogger } from "@/lib/logger";
 import type { WebhookEvent } from "@/lib/services/webhooks";
 import {
   parseJellyfinPayload,
@@ -10,6 +11,8 @@ import {
   processWebhook,
 } from "@/lib/services/webhooks";
 
+const log = createLogger("webhooks");
+
 export async function POST(
   req: NextRequest,
   { params }: { params: Promise<{ token: string }> },
@@ -49,8 +52,9 @@ export async function POST(
       connection.provider,
       event,
     );
-  } catch {
+  } catch (err) {
     // Swallow errors — never return non-200 to media servers
+    log.debug("Webhook processing failed:", err);
   }
 
   return NextResponse.json({ ok: true });