fix(console): bottom strip with the Console button, toggling menus, 62%(4s)

- The totals row is gone; a 30px bottom strip on every tab holds only the
  Console button, the open panel sits above it. The files toolbar is Add
  files, the count and View.
- The folder button's menu closed on mousedown and the click reopened it;
  a press on a menu's trigger is now left to its click, which toggles.
- Console and CLI progress read 62%(4s), like the queue.

Refs #39

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

Author: Maxaubert

docs/design/redesign-direction.md

@@ -37,3 +37,5 @@ Mockup rounds live in `docs/mockups/terminal*/` (each has an `index.html` galler
   `docs/superpowers/specs/2026-10-05-view-sizes-design.md`.
 - View menu (2026-10-05, #41): View menu = 3 sizes (Details, Tiles, Extra large icons), no icons, no
   shortcuts; the other sizes via Ctrl+wheel.
+- Console (2026-10-06, #39, feedback on 0.8.0): the totals row is removed; the bottom strip of the centre
+  column holds only the Console button (Ctrl+`), and the open console sits above it.