Refine workshop UI navigation and hardening guidance

Makefile

@@ -1,4 +1,4 @@
-.PHONY: bootstrap up down logs redeploy proxy-reload reset reset-hard
+.PHONY: bootstrap up down logs redeploy proxy-reload reset reset-hard reset-origin
 
 bootstrap:
 	./scripts/bootstrap.sh
@@ -24,3 +24,6 @@ reset:
 
 reset-hard:
 	./scripts/reset-lab.sh --hard
+
+reset-origin:
+	./scripts/reset-lab.sh --hard-origin