diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 4aa9ce9..cd82449 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -52,8 +52,10 @@
   },
 
   // Reuse host Claude config (auth, settings) — no re-login needed inside container.
+  // Reuse host git identity so git never prompts for user.name / user.email.
   "mounts": [
-    "source=${localEnv:HOME}/.claude,target=/home/vscode/.claude,type=bind,consistency=cached"
+    "source=${localEnv:HOME}/.claude,target=/home/vscode/.claude,type=bind,consistency=cached",
+    "source=${localEnv:HOME}/.gitconfig,target=/home/vscode/.gitconfig,type=bind,consistency=cached"
   ],
 
   // Forward the default HTTP port so `make run` is reachable from the host.