Mostly implemented issue and provision commands. Restructured AI generateed code.

examples/example-certificates.hcl

@@ -5,6 +5,11 @@ defaults {
     san = ["DNS:{{ .Name }}.koszewscy.waw.pl"]
 }
 
+variables = {
+    Domain = "koszewscy.email"
+    Country = "PL"
+}
+
 certificate "grafana" {
     # from default: subject = "{{ .Name }}.koszewscy.waw.pl" # result: grafana.koszewscy.waw.pl
     # from default: type = "server"
@@ -20,3 +25,8 @@ certificate "loki" {
 }
 
 certificate "alloy" {}
+
+certificate "prometheus" {
+    subject = "{{ .Name }}.{{ .Domain }}" # result: prometheus.koszewscy.email
+    san = ["DNS:{{ .Name }}.{{ .Domain }}"] # result: [ "DNS:prometheus.koszewscy.email" ]
+}