Wire Email Notification Mailer Service

[aji70]

Task: Wire Email Notification Mailer Service

Overview

Password reset logs tokens to console; notification preferences exist but nothing sends email. Wire a pluggable mailer without breaking existing auth contracts.

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Goals

• MailerModule with ConsoleMailerAdapter (dev) and SmtpMailerAdapter stub
• Password reset sends email when user exists (still no enumeration)
• New subscriber notifies creator if preferences allow newSubscriber
• Env: MAILER_DRIVER, SMTP settings in .env.example

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Deliverables

• Templates for reset + new subscriber
• Unit tests with mocked adapter
• Docs for configuring mailer in local/prod

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Acceptance Criteria

• forgotPassword does not log raw token in production mode
• Nonexistent email still returns 200
• Creator with newSubscriber: false receives no email
• Mail failures are logged but do not fail subscribe/reset
• At least 6 tests