- ApplyTemplatesAsync/PreviewAsync template lookups use a case-insensitive,
never-throwing comparer (SQL Server collation); base template wins over derived.
Base names are already unique case-insensitively via the filtered unique index
on Template.Name, derived templates are not covered by it.
- Preview reads database connections, notification lists and API methods with one
GetAll query each instead of one by-name query per bundled row.
- Component-TemplateEngine.md: the flattener does not call GetAllTemplatesAsync;
it loads chains via GetTemplateWithChildrenAsync.
Claude-Session: https://claude.ai/code/session_01GT67AEHd2Acv1YPwGfXEoV
Joseph Doherty