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Password reset: users with a registered email can request a reset link from the login screen. A one-hour signed token is emailed via SMTP; clicking the link opens a set-new-password form. Tokens are hashed (SHA-256) before storage and invalidated after use. SMTP settings: admin-only panel in the Users modal lets admins configure host, port, encryption, credentials, and from address. Settings persisted in a new key-value settings table. The SMTP password is never returned to the client. Users: email field added to the create/edit form and stored in a new users.email column. Email is used for password reset lookup. Add Account: admins now have a + button in the header that opens the existing setup wizard to add additional checking accounts. Schema: adds password_reset_tokens and settings tables with automatic runtime migrations for existing databases.