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/2026-05-17-database-models/.pi-map.index.md

@@ -1,11 +1,11 @@
-# archive/2026-05-17-database-models (index)
-dir: archive/2026-05-17-database-models
+# 2026-05-17-database-models (index)
+dir: 2026-05-17-database-models
 
 ## role
-Archive directory containing design documents and proposals for implementing SQLAlchemy 2.0 async database models and Alembic migrations for a PostgreSQL-backed API application.
+Database persistence layer providing SQLAlchemy 2.0 async ORM models and Alembic migration infrastructure for PostgreSQL data management in the Headquarter platform API.
 ## parent
-index: archive/.pi-map.index.md
-map: archive/.pi-map.md
+index: ./.pi-map.index.md
+map: ./.pi-map.md
 ## children
 -
 ## files
@@ -15,8 +15,8 @@ map: archive/.pi-map.md
 - proposal.md
 - tasks.md
 ## links
-index: archive/2026-05-17-database-models/.pi-map.index.md
-map: archive/2026-05-17-database-models/.pi-map.md
+index: 2026-05-17-database-models/.pi-map.index.md
+map: 2026-05-17-database-models/.pi-map.md
 ## workflows
 -
 ## dirty