first commit

src/main/services/logger.ts

@@ -0,0 +1,11 @@
+import winston from "winston";
+
+export const logger = winston.createLogger({
+  level: "info",
+  format: winston.format.json(),
+  transports: [
+    new winston.transports.File({ filename: "error.log", level: "error" }),
+    new winston.transports.File({ filename: "info.log", level: "info" }),
+    new winston.transports.File({ filename: "combined.log" }),
+  ],
+});