diff --git a/.gitignore b/.gitignore
index 8209a7266..08eaa2821 100644
--- a/.gitignore
+++ b/.gitignore
@@ -66,6 +66,7 @@ CLAUDE.local.md
 .paseo/
 .wrangler/
 **/.wrangler/
+**/.tanstack/
 
 # Local agent/tooling artifacts (do not commit)
 PLAN.md
diff --git a/.oxfmtrc.json b/.oxfmtrc.json
index 2aa7456a3..5838c7dc1 100644
--- a/.oxfmtrc.json
+++ b/.oxfmtrc.json
@@ -11,5 +11,5 @@
   "arrowParens": "always",
   "bracketSameLine": false,
   "bracketSpacing": true,
-  "ignorePatterns": ["*.lock"]
+  "ignorePatterns": ["*.lock", "**/*.gen.ts", "**/*.gen.tsx"]
 }