Django 5.2 rejects POSTs when the Origin header doesn't match CSRF_TRUSTED_ORIGINS. Required for non-localhost deployments. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Named volumes can't mount to a file path — use a directory. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>