From 9175e25dd68c46da6d4b7f86c7f43b85e861a8ee Mon Sep 17 00:00:00 2001
From: Jeremy Daer <jeremy@37signals.com>
Date: Fri, 28 Aug 2026 16:48:12 -0700
Subject: [PATCH] Keep .claude out of the Docker build context

Agent worktrees under .claude/worktrees are whole extra checkouts of
this repo, and the build context picks them up. .claude is local
session state and never belongs in an image.
---
 .dockerignore | 2 ++
 1 file changed, 2 insertions(+)
 create mode 100644 .dockerignore

diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 000000000..980969793
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,2 @@
+# Agent session state — worktrees under .claude/ are whole extra checkouts of this repo
+.claude