- inject signed unsubscribeUrl into every optional-workflow Novu payload
(templates render it via {{#if unsubscribeUrl}} footer)
- add 'conversion' campaign workflow to OPTIONAL_WORKFLOWS + email_marketing
category so its one-click tokens validate and opt-outs suppress it
- declare UNSUBSCRIBE_SECRET/URL_BASE/EMAIL in env schema (""→undefined
preprocess against the url().optional() boot-crash trap), .env.example and
both compose env blocks
- fix confirmation-page settings link (?tab=notifications)
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Semih Yesilyurt
29e10b432f