From 360822f8bb0d03c4c27e4b0b54b6f5adfe9fcb1b Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Sat, 16 May 2026 08:06:10 +0000
Subject: [PATCH] chore: gitignore .claude/ harness state

Claude Code creates per-session state under .claude/ (worktrees,
transcripts) that is intentionally local to the harness and should
not be tracked in source. Mirrors the existing pattern of ignoring
.hermes/ and findings/.

Refs #1609.
---
 .gitignore | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.gitignore b/.gitignore
index 86dbbc6b..c713bdc1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,6 +15,8 @@ artifacts/
 .hermes/
 # Agent findings and plans — not part of code history
 findings/
+# Claude Code worktrees and per-session state — harness-local, not code history
+.claude/
 # Mutation testing output
 mutants.out*/
 # Vim swap files