The sms-sites.json file was not in canonical format (sorted keys, 2-space indent, trailing newline), causing `npm run build` to fail during the `check:content` step in Docker. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
The sms-sites.json file was not in canonical format (sorted keys, 2-space indent, trailing newline), causing `npm run build` to fail during the `check:content` step in Docker. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>