fix(workers): Require geo for worker qualification status

- Workers without geo now show orange "NO GEO" badge instead of gold qualified
- Orange ring + X badge on avatar when preflight OK but no geo
- Gold ring + checkmark only when fully qualified (preflight + geo)
- Add VenetianMask icon for antidetect status indicator
- Lock K8s replica count at exactly 8 pods in CLAUDE.md

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

backend/src/services/task-scheduler.ts

@@ -103,7 +103,7 @@ class TaskScheduler {
         role: 'store_discovery' as TaskRole,
         interval_hours: 168, // Weekly
         priority: 5,
-        description: 'Discover new Dutchie stores weekly',
+        description: 'Discover new Dutchie stores weekly (HTTP transport)',
         method: 'http',
         is_immutable: true,
         platform: 'dutchie',