DESIGN.md@desktop git:20260911.9f97785A

Immutable. This exact content is served forever at /api/v1/blob/37e7a8def712179e.

# Native Paper control panel

Operate mode. Reuse the checked Paper palette and local Nebula Sans. Match native
macOS density with a quiet 204px sidebar, strong section heading, compact toolbars,
divided lists and a generous content surface. Use 1px separators, 8px controls,
14px body copy, 12px supporting metadata, tabular numerals and visible focus.
Reserve blue for primary actions, green for verified states and amber for human
attention. Respect system light/dark and reduced motion. No decorative metrics,
remote assets, illustration, floating panels or nested cards.