Changelog

0.0.3

Alias status is shown as a simple Alias badge; catch-all aliases follow PostfixAdmin semantics (* in the form, @domain in the database), including edit/delete compatibility and catch-all domain forwarding to @target-domain.
Fixed MySQL/MariaDB TEXT/LONGTEXT decoding through sqlx::Any; alias destinations from PostfixAdmin (alias.goto) now render from the real database value instead of falling back to an empty string.
Alias destination listing now normalizes goto through the database dialect so targets render consistently on MySQL/MariaDB, PostgreSQL and SQLite.
Static release validation no longer hard-codes the application or Rust version; it validates semantic versioning and Cargo/toolchain consistency instead.
Domain workspace now separates user aliases from technical/default aliases instead of mixing them in one table.
Alias tables keep the PostfixAdmin-RS data model (address, destination, description, delivery status, active state and actions) while using a clearer full-width layout inspired by classic PostfixAdmin.
Mailbox self-alias rows are hidden from the domain alias sections so mailbox-managed routing does not clutter the alias view.
Technical alias edit/delete controls follow the existing special_alias_control and global-admin permissions.
Release version bumped to 0.0.3.

Mailbox and alias creation in a selected domain now accepts only the local part; the domain is read-only.
Admin Vacation UI now searches/selects an existing mailbox and uses the same editor as a mailbox user.
Vacation save/delete now synchronizes the PostfixAdmin autoreply transport address in alias.goto, so the mail transport actually receives the vacation copy.
Vacation transport destinations are hidden from alias UI and do not affect alias delivery-status badges.
Mailbox users can edit only alias destinations, Store & Forward, and Active; the backend also preserves protected fields on crafted requests.
Default technical aliases (abuse, hostmaster, postmaster, webmaster, according to config keys) are shown separately from user aliases.
Rspamd DKIM filesystem failures now report the operation and exact path instead of a generic I/O error.
Debian package includes a one-time Rspamd DKIM permission helper using a dedicated shared group; private keys stay non-world-readable.
Release version bumped to 0.0.2.