1 files changed, 32 insertions, 0 deletions
diff --git a/packages/core/src/telemetry/tool-call-decision.ts b/packages/core/src/telemetry/tool-call-decision.ts
new file mode 100644
index 00000000..167df10a
--- /dev/null
+++ b/packages/core/src/telemetry/tool-call-decision.ts
@@ -0,0 +1,32 @@
+/**
+ * @license
+ * Copyright 2025 Google LLC
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import { ToolConfirmationOutcome } from '../tools/tools.js';
+
+export enum ToolCallDecision {
+  ACCEPT = 'accept',
+  REJECT = 'reject',
+  MODIFY = 'modify',
+  AUTO_ACCEPT = 'auto_accept',
+}
+
+export function getDecisionFromOutcome(
+  outcome: ToolConfirmationOutcome,
+): ToolCallDecision {
+  switch (outcome) {
+    case ToolConfirmationOutcome.ProceedOnce:
+      return ToolCallDecision.ACCEPT;
+    case ToolConfirmationOutcome.ProceedAlways:
+    case ToolConfirmationOutcome.ProceedAlwaysServer:
+    case ToolConfirmationOutcome.ProceedAlwaysTool:
+      return ToolCallDecision.AUTO_ACCEPT;
+    case ToolConfirmationOutcome.ModifyWithEditor:
+      return ToolCallDecision.MODIFY;
+    case ToolConfirmationOutcome.Cancel:
+    default:
+      return ToolCallDecision.REJECT;
+  }
+}