# Bug Report: fix-dashboard-cors-origin

## Scope
Reviewed `automaton/dashboard/ui/app.py` for security issues after CORS removal.

## Findings
No bugs found. Wildcard CORS headers removed. Security headers (`X-Content-Type-Options`, `X-Frame-Options`) correctly applied to all responses. `do_OPTIONS()` returns 204 without CORS headers.

## Verdict: PASS