docs: Modify documentation of SimulateSecurityHealthAnalyticsCustomMo…

…duleRequest

PiperOrigin-RevId: 584348542

google/cloud/securitycenter/v1/securitycenter_service.proto

@@ -2054,15 +2054,16 @@ message RunAssetDiscoveryRequest {
 // Request message to simulate a CustomConfig against a given test resource.
 // Maximum size of the request is 4 MB by default.
 message SimulateSecurityHealthAnalyticsCustomModuleRequest {
-  // Manually constructed resource. If the custom module only evaluates against
-  // the resource data, the iam_policy_data field can be omitted, and vice
-  // versa.
+  // Manually constructed resource name. If the custom module evaluates against
+  // only the resource data, you can omit the `iam_policy_data` field. If it
+  // evaluates only the `iam_policy_data` field, you can omit the resource data.
   message SimulatedResource {
-    // Required. The type of the resource, e.g. `compute.googleapis.com/Disk`.
+    // Required. The type of the resource, for example,
+    // `compute.googleapis.com/Disk`.
     string resource_type = 1 [(google.api.field_behavior) = REQUIRED];
 
-    // Optional. A representation of the GCP resource. Should match the GCP
-    // resource JSON format.
+    // Optional. A representation of the Google Cloud resource. Should match the
+    // Google Cloud resource JSON format.
     google.protobuf.Struct resource_data = 2
         [(google.api.field_behavior) = OPTIONAL];
 
@@ -2072,21 +2073,21 @@ message SimulateSecurityHealthAnalyticsCustomModuleRequest {
   }
 
   // Required. The relative resource name of the organization, project, or
-  // folder. See:
-  // https://cloud.google.com/apis/design/resource_names#relative_resource_name
-  // An example is:
-  // "organizations/{organization_id}".
+  // folder. For more information about relative resource names, see [Relative
+  // Resource
+  // Name](https://cloud.google.com/apis/design/resource_names#relative_resource_name)
+  // Example: `organizations/{organization_id}`
   string parent = 1 [(google.api.field_behavior) = REQUIRED];
 
-  // Required. The user specified custom configuration to test.
+  // Required. The custom configuration that you need to test.
   CustomConfig custom_config = 2 [(google.api.field_behavior) = REQUIRED];
 
   // Required. Resource data to simulate custom module against.
   SimulatedResource resource = 3 [(google.api.field_behavior) = REQUIRED];
 }
 
-// Response message for simulating a SecurityHealthAnalyticsCustomModule against
-// a given resource.
+// Response message for simulating a `SecurityHealthAnalyticsCustomModule`
+// against a given resource.
 message SimulateSecurityHealthAnalyticsCustomModuleResponse {
   // Possible test result.
   message SimulatedResult {