fix: disable native touch panning on mobile terminal and archive specs

- Change mobile terminal CSS to use touch-action: none and
  overscroll-behavior: none so the custom touch handler owns swipes
- Archive completed/partial OpenSpec specs to
  openspec/changes/archive/2026-06-14-completed-specs-archive/
- Regenerate project maps

Quality gates: npm run typecheck, npm run lint (apps/web)

openspec/changes/archive/2026-05-19-git-control/.pi-map.index.md

@@ -1,23 +1,23 @@
-# archive/2026-05-19-git-control (index)
-dir: archive/2026-05-19-git-control
+# 2026-05-19-git-control (index)
+dir: 2026-05-19-git-control
 
 ## role
-Archive of design documents and specifications for adding Git version control capabilities to a browser-based repository workspace
+Defines specifications and planning documents for implementing Git version control capabilities in a browser-based repository management interface.
 ## parent
-index: archive/.pi-map.index.md
-map: archive/.pi-map.md
+index: ./.pi-map.index.md
+map: ./.pi-map.md
 ## children
-- archive/2026-05-19-git-control/specs
-  index: archive/2026-05-19-git-control/specs/.pi-map.index.md
-  map: archive/2026-05-19-git-control/specs/.pi-map.md
+- 2026-05-19-git-control/specs
+  index: 2026-05-19-git-control/specs/.pi-map.index.md
+  map: 2026-05-19-git-control/specs/.pi-map.md
 ## files
 - .openspec.yaml
 - design.md
 - proposal.md
 - tasks.md
 ## links
-index: archive/2026-05-19-git-control/.pi-map.index.md
-map: archive/2026-05-19-git-control/.pi-map.md
+index: 2026-05-19-git-control/.pi-map.index.md
+map: 2026-05-19-git-control/.pi-map.md
 ## workflows
 -
 ## dirty