feat: Create main.py with simple cli

main.py

@@ -0,0 +1,41 @@
+#!/usr/bin/env python3
+import argparse
+import sys
+
+
+def main():
+    parser = argparse.ArgumentParser(
+        description="Kubernetes debugging tools helper"
+    )
+    subparsers = parser.add_subparsers(dest="command")
+
+    # grpc subcommand
+    grpc_parser = subparsers.add_parser("grpc", help="gRPC utilities")
+    grpc_parser.add_argument("host", help="Target host (e.g. localhost:50051)")
+    grpc_parser.add_argument("--proto-dir", default="/proto", help="Proto files directory")
+
+    # http subcommand
+    http_parser = subparsers.add_parser("http", help="HTTP utilities")
+    http_parser.add_argument("url", help="Target URL")
+    http_parser.add_argument("-n", "--requests", type=int, default=100, help="Number of requests")
+    http_parser.add_argument("-c", "--concurrency", type=int, default=10, help="Concurrency level")
+
+    # info subcommand
+    subparsers.add_parser("info", help="Show available tools and proto files")
+
+    args = parser.parse_args()
+
+    if args.command == "info":
+        print("Available tools: awscli, evans, ghz, hey, jq, yq, curl, dig")
+        print("Proto files: /proto/thanos, /proto/grpc.health.v1, /proto/infrabin")
+    elif args.command == "grpc":
+        print(f"evans --host {args.host} --path {args.proto_dir}")
+    elif args.command == "http":
+        print(f"hey -n {args.requests} -c {args.concurrency} {args.url}")
+    else:
+        parser.print_help()
+        sys.exit(1)
+
+
+if __name__ == "__main__":
+    main()