From 19a182a26ae7f46d76667b6c50cd9fb4ed29fd75 Mon Sep 17 00:00:00 2001
From: Steve Yegge <steve.yegge@gmail.com>
Date: Thu, 25 Dec 2025 22:43:54 -0800
Subject: [PATCH] docs(git): Add thread-safety warning to ResetCaches()
 (bd-43xj)

---
 internal/git/gitdir.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/internal/git/gitdir.go b/internal/git/gitdir.go
index 7895dd7c..b425b064 100644
--- a/internal/git/gitdir.go
+++ b/internal/git/gitdir.go
@@ -212,6 +212,8 @@ func getGitDirNoError(flag string) string {
 // by tests that need to change directory between subtests.
 // In production, these caches are safe because the working directory
 // doesn't change during a single command execution.
+//
+// WARNING: Not thread-safe. Only call from single-threaded test contexts.
 func ResetCaches() {
 	isWorktreeOnce = sync.Once{}
 	isWorktreeResult = false