From e8277729942b00dfc4fd3f7ca3e839d6a8bf1cc4 Mon Sep 17 00:00:00 2001
From: TrueAlpha-spiral <199723968+TrueAlpha-spiral@users.noreply.github.com>
Date: Sat, 25 Apr 2026 19:04:06 +0000
Subject: [PATCH] =?UTF-8?q?=E2=9A=A1=20Optimize=20acpPeer=20tool=20call=20?=
 =?UTF-8?q?execution=20using=20Promise.all?=
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Co-authored-by: google-labs-jules[bot] <161369871+google-labs-jules[bot]@users.noreply.github.com>
---
 packages/cli/src/acp/acpPeer.ts | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/packages/cli/src/acp/acpPeer.ts b/packages/cli/src/acp/acpPeer.ts
index 40d8753fb60..0409762280f 100644
--- a/packages/cli/src/acp/acpPeer.ts
+++ b/packages/cli/src/acp/acpPeer.ts
@@ -169,13 +169,13 @@ class GeminiAgent implements Agent {
       if (functionCalls.length > 0) {
         const toolResponseParts: Part[] = [];
 
-        for (const fc of functionCalls) {
-          const response = await this.#runTool(
-            pendingSend.signal,
-            promptId,
-            fc,
-          );
+        const responses = await Promise.all(
+          functionCalls.map((fc) =>
+            this.#runTool(pendingSend.signal, promptId, fc),
+          ),
+        );
 
+        for (const response of responses) {
           const parts = Array.isArray(response) ? response : [response];
 
           for (const part of parts) {