- Audit: syslog.source_* worded, and a Syslog filter area. - Backups keep syslog_sources (added, named, ignored; what it last sent isn't compared) and leave syslog_lines out, as logs. - The integration test reaches the plugin as loaded (#5775), so its tables aren't defined twice; ruff E741. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>