From a00cc983ddcf622f8170dfac8e757ed2e25ef181 Mon Sep 17 00:00:00 2001
From: Stan Lo <stan001212@gmail.com>
Date: Sun, 25 Jan 2026 01:47:23 +0000
Subject: [PATCH 1/2] Ignore AI agents related files (#15955)

---
 .gitignore | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.gitignore b/.gitignore
index 6cf5fb5f32d63e..7bf0420d87b744 100644
--- a/.gitignore
+++ b/.gitignore
@@ -278,3 +278,8 @@ lcov*.info
 /bundled_gems.json
 /default_gems.json
 /gems/default_gems
+
+# AI agents
+/.claude
+/AGENTS.md
+/CLAUDE.md

From 8f9aade9be6f213871357b46b410789bf78e7ac7 Mon Sep 17 00:00:00 2001
From: Peter Zhu <peter@peterzhu.ca>
Date: Sat, 24 Jan 2026 20:50:21 -0500
Subject: [PATCH 2/2] Fix warning in rb_file_s_basename

    file.c:5053:16: warning: `f` may be used uninitialized [-Wmaybe-uninitialized]
    5053 |             if (!(f = rmext(p, f, n, fp, RSTRING_LEN(fext), enc))) {
         |                ^
---
 file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/file.c b/file.c
index c23e92d22e029f..112d9b3e4d090c 100644
--- a/file.c
+++ b/file.c
@@ -5019,7 +5019,7 @@ rb_file_s_basename(int argc, VALUE *argv, VALUE _)
 {
     VALUE fname, fext;
     const char *name, *p;
-    long f, n;
+    long f = 0, n;
     rb_encoding *enc;
 
     fext = Qnil;