parseRecipientConfig (backward-compat: legacy string[] -> emails) + resolveRecipientEmails (expands userIds/roleIds/everyone-with-interests.view into deduped addresses) + resolveNotificationRecipients (load setting, fallback to inquiry_contact_email). Wired into the website-intake email path so berth/contact/residential staff alerts honor the richer recipients. TDD: parseRecipientConfig unit tests. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>