From 5cce23566a9139cc0b4200cbe5bc08c6e7c7b2ca Mon Sep 17 00:00:00 2001
From: Gregory Schier <gschier1990@gmail.com>
Date: Sun, 16 Aug 2026 22:32:33 -0700
Subject: [PATCH] Allow manual worktree setup

---
 scripts/git-hooks/post-checkout.mjs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/scripts/git-hooks/post-checkout.mjs b/scripts/git-hooks/post-checkout.mjs
index 0f8d21a1..b927b182 100644
--- a/scripts/git-hooks/post-checkout.mjs
+++ b/scripts/git-hooks/post-checkout.mjs
@@ -17,7 +17,10 @@ import { fileURLToPath } from "url";
 
 const __dirname = path.dirname(fileURLToPath(import.meta.url));
 
-const isBranchCheckout = process.argv[4] === "1";
+// Git supplies three arguments when invoking this as a post-checkout hook. When run directly,
+// assume the caller wants to configure the current worktree instead of requiring placeholder refs.
+const isManualRun = process.argv.length === 2;
+const isBranchCheckout = isManualRun || process.argv[4] === "1";
 
 if (!isBranchCheckout) {
   process.exit(0);