cortex 0.101.1

• A paper look for the desktop app. The app now looks like paper on a desk. The document and the full panels
  (Settings, Lanes, Tags, Backup and Agent tools) are sheets with a faint dot grid and slightly uneven edges, and the
  side panel's sections are plain cards. Dark mode becomes night paper, a warm charcoal; high contrast keeps its 7:1
  text and drops the grain and dots.
• Writing type. Titles, prose, task names and agent updates are set in Literata. The Markdown editor uses
  iA Writer Mono with faint line numbers, so tables and lists still line up. Both fonts ship with the app and never
  load from the network.
• Activity reads like notes. Each update is a dated note down one page instead of a boxed card, with the
  composer at the end.
• Hand-drawn diagrams. Mermaid diagrams are drawn in a pen-sketch style in the current palette's ink, and redraw
  when you switch between dark and high contrast.
• 0.101.0 was tagged but never published: two of its new narrow-window desktop tests measured the layout on Linux
  before the app had switched to it. The tests now wait for the switch; the app itself is unchanged.