v0.1.3 — desktop app documented

Documentation release: no code or composition changes — lib/ is byte-identical to 0.1.0.

Added

• The READMEs now cover the desktop app. The review page is part of the desktop build and needs no plugin, and a build that carries the shortcut layer gives you the same actions from the keyboard (Ctrl/Cmd+Shift+R opens the Changes page, Ctrl/Cmd+Shift+K/J keep or reject the change under review, Ctrl/Cmd+Shift+A/D decide the whole file, Alt+Down/Alt+Up walk the files).
• The READMEs document how to install this pack in a packaged desktop app: the app's Desktop Plugins window (Ctrl/Cmd+,) accepts npm registry specs only — name, name@version, name@tag — and refuses github: and file: specs, so the Git install documented for the web profile does not apply there and the pack needs an npm publication first.

Full changelog: CHANGELOG.md