diff --git a/.claude/settings.json b/.claude/settings.json
new file mode 100644
index 0000000..b5b8ba1
--- /dev/null
+++ b/.claude/settings.json
@@ -0,0 +1,14 @@
+{
+  "hooks": {
+    "SessionStart": [
+      {
+        "hooks": [
+          {
+            "type": "command",
+            "command": "bash -c 'tmp=$(mktemp); if gh api -H \"Accept: application/vnd.github.raw\" repos/TeamPiKi/PIKI-Infra/contents/install.sh >\"$tmp\" 2>/dev/null && [ -s \"$tmp\" ] && bash -n \"$tmp\" 2>/dev/null; then bash \"$tmp\"; fi; rm -f \"$tmp\"; exit 0'"
+          }
+        ]
+      }
+    ]
+  }
+}