diff --git a/.gitignore b/.gitignore
index 0180accfc..0b58d9650 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,6 +18,8 @@ output/
 qa-artifacts/
 # Playwright MCP session logs: browser consoles can carry tokens in URLs.
 .playwright-mcp/
+# Local Claude Code settings and preview configs.
+.claude/
 .DS_Store
 .gstack/
 3d-models/