Surface regulation and country code enums across API layers

Add proper enum types for Regulation and CountryCode in GraphQL
(with @goModel/@goEnum directives) and MCP (as standalone reusable
schemas with $ref). Update CLI, console UI, and n8n to include
the new fields.

Signed-off-by: Émile Ré <emile@getprobo.com>

pkg/cmd/consent-record/view/view.go

@@ -36,6 +36,8 @@ query($id: ID!) {
       consentData
       action
       sdkVersion
+      regulation
+      countryCode
       createdAt
     }
   }
@@ -52,6 +54,8 @@ type viewResponse struct {
 		ConsentData string  `json:"consentData"`
 		Action      string  `json:"action"`
 		SdkVersion  string  `json:"sdkVersion"`
+		Regulation  string  `json:"regulation"`
+		CountryCode string  `json:"countryCode"`
 		CreatedAt   string  `json:"createdAt"`
 	} `json:"node"`
 }
@@ -115,6 +119,8 @@ func NewCmdView(f *cmdutil.Factory) *cobra.Command {
 			_, _ = fmt.Fprintf(out, "%s%s\n", label.Render("Visitor ID:"), v.VisitorID)
 			_, _ = fmt.Fprintf(out, "%s%s\n", label.Render("Action:"), v.Action)
 			_, _ = fmt.Fprintf(out, "%s%s\n", label.Render("SDK Version:"), v.SdkVersion)
+			_, _ = fmt.Fprintf(out, "%s%s\n", label.Render("Regulation:"), v.Regulation)
+			_, _ = fmt.Fprintf(out, "%s%s\n", label.Render("Country Code:"), v.CountryCode)
 			if v.IPAddress != nil && *v.IPAddress != "" {
 				_, _ = fmt.Fprintf(out, "%s%s\n", label.Render("IP Address:"), *v.IPAddress)
 			}