From 5ba21be60e6928b23d060b1d542ede9d24968fb4 Mon Sep 17 00:00:00 2001
From: iteye <iteyelmp@gmail.com>
Date: Wed, 31 Dec 2025 17:21:29 +0800
Subject: [PATCH] show default branch

---
 src/cli/repo/contract.ts | 14 ++++++++++++++
 src/cli/repo/index.ts    |  8 +++++++-
 2 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/src/cli/repo/contract.ts b/src/cli/repo/contract.ts
index 967e7d3..02066d9 100644
--- a/src/cli/repo/contract.ts
+++ b/src/cli/repo/contract.ts
@@ -185,6 +185,20 @@ export namespace Repo {
         }
         return all;
     }
+
+    export async function getDefaultBranch(repoAddress: string, chainId: number) {
+        const repo = await getRepoContract(repoAddress, chainId);
+        const [refBytes,] = await repo.getDefaultBranch();
+        if (refBytes.length === 0) {
+            return null;
+        }
+        const branch = ethers.toUtf8String(refBytes);
+        return branch.startsWith("refs/heads/")
+            ? branch.replace("refs/heads/", "")
+            : branch.startsWith("refs/")
+                ? branch.replace("refs/", "")
+                : branch;
+    }
 }
 
 function normalizeBranchName(branch: string): string {
diff --git a/src/cli/repo/index.ts b/src/cli/repo/index.ts
index 63b4135..a83589f 100644
--- a/src/cli/repo/index.ts
+++ b/src/cli/repo/index.ts
@@ -147,9 +147,15 @@ repoCmd
                 return;
             }
 
+            let defaultBranch: string | null = null;
+            try {
+                defaultBranch = await Repo.getDefaultBranch(repo, chainId);
+            } catch {}
+
             logger.success(`Found ${list.length} branches:`);
             list.forEach((b, idx) => {
-                logger.normal(`${idx + 1}. ${b.name}   (head: ${b.hash})`);
+                const marker = b.name === defaultBranch ? " (default)" : "";
+                logger.normal(`${idx + 1}. ${b.name}${marker}   (head: ${b.hash})`);
             });
         } catch (e: any) {
             logger.error(`Failed to fetch branches: ${e.message}`);