From 27a26b2e531dc36c3b80c51d54026532bb88e253 Mon Sep 17 00:00:00 2001
From: Ashwin Bhat <ashwin@anthropic.com>
Date: Tue, 27 May 2025 15:39:11 -0700
Subject: [PATCH] fetch 50 commits for PRs

---
 src/github/operations/branch.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/github/operations/branch.ts b/src/github/operations/branch.ts
index 1998ed8..0f405cb 100644
--- a/src/github/operations/branch.ts
+++ b/src/github/operations/branch.ts
@@ -52,7 +52,8 @@ export async function setupBranch(
       const branchName = prData.headRefName;
 
       // Execute git commands to checkout PR branch (shallow fetch for performance)
-      await $`git fetch origin --depth=1 ${branchName}`;
+      // Fetch the branch with a depth of 20 to avoid fetching too much history, while still allowing for some context
+      await $`git fetch origin --depth=20 ${branchName}`;
       await $`git checkout ${branchName}`;
 
       console.log(`Successfully checked out PR branch for PR #${entityNumber}`);