Aurora 1.4.0 — "Capella"

A localization + safety release.

Added

• Internationalization — aurora.lang + alocale. Per-locale key→string catalogs (/etc/locale/<code>.lua) with English fallback and {named} placeholders; ships English and Russian. afetch labels are localized; the chosen language persists across reboots.
• Sandbox — aurora.sandbox + asandbox. Run untrusted Lua with no access to io, the filesystem, component/computer, require or load — pure stdlib only, with an optional step limit to stop runaway loops.
• Package catalog — docs/packages.md, auto-generated from the opm registry and published on the docs site.
• New opm packages: ahash, awc, ahexdump (7 total).

Fixed

• API docs render correctly on GitHub Pages (escaped | so kramdown no longer mangles … -> a | b lines).

Quality

• 170+ host unit tests + 22 in-VM integration checks + the two-VM network test, all green; CI (lint, tests, docs) green on GitHub.

Install/upgrade unchanged — see the README.