feat: add exclude_domains for grounding with GoogleSearch and EnterpriseWebSearch

Google APIs · copybara-github · commit ebcf3f532da4 · 2025-08-04T08:29:20.000-07:00
PiperOrigin-RevId: 790759548
diff --git a/google/cloud/aiplatform/v1/tool.proto b/google/cloud/aiplatform/v1/tool.proto
@@ -40,7 +40,13 @@ option ruby_package = "Google::Cloud::AIPlatform::V1";
 message Tool {
   // GoogleSearch tool type.
   // Tool to support Google Search in Model. Powered by Google.
-  message GoogleSearch {}
+  message GoogleSearch {
+    // Optional. List of domains to be excluded from the search results.
+    // The default limit is 2000 domains.
+    // Example: ["amazon.com", "facebook.com"].
+    repeated string exclude_domains = 3
+        [(google.api.field_behavior) = OPTIONAL];
+  }
 
   // Tool that executes code generated by the model, and automatically returns
   // the result to the model.
@@ -367,7 +373,11 @@ message GoogleSearchRetrieval {
 
 // Tool to search public web data, powered by Vertex AI Search and Sec4
 // compliance.
-message EnterpriseWebSearch {}
+message EnterpriseWebSearch {
+  // Optional. List of domains to be excluded from the search results.
+  // The default limit is 2000 domains.
+  repeated string exclude_domains = 1 [(google.api.field_behavior) = OPTIONAL];
+}
 
 // Describes the options to customize dynamic retrieval.
 message DynamicRetrievalConfig {
