Faza 6: Activity log + Kanban + Payroll + cleanup

══════ Activity log (Spatie) ══════
- spatie/laravel-activitylog v5 instalat
- Migration cu company_id pentru tenant scoping
- Trait Auditable (App\Models\Concerns\Auditable):
  - LogOptions cu logFillable + logOnlyDirty + dontSubmitEmptyLogs
  - tapActivity auto-fill company_id + causer
  - Descrieri RO (creat/modificat/șters/restaurat)
- Aplicat pe: Client, Vehicle, Lead, Deal, WorkOrder, Payment, Expense
- ActivityResource (group Admin → Jurnal activitate)
  - Listă read-only, scope pe tenant, filtre by description/today

══════ Kanban Work Orders ══════
- Custom Filament page la /app/kanban (group Service)
- 6 coloane (new → diagnosis → agreement → in_work → awaiting_parts → ready)
- Drag-drop nativ HTML5 cu wire:click moveCard()
- Cards arată: număr fișă, client, auto, plate, master, total
- Link 'Deschide' direct la editare WO

══════ Payroll (Salarii) ══════
Schema:
- employee_profiles: user_id, position, base_salary, works_pct, parts_pct
- payroll_runs: period (YYYY-MM), base, works_revenue/pct, parts_margin/pct,
  bonus, fines, advance, total auto-calculat
- payroll_adjustments: bonus/fine/advance per period

PayrollCalculator service:
- compute($userId, $period) — calculează auto:
  - Manopere finalizate de mecanic în luna respectivă (sum total)
  - Marja pieselor montate de el (sell-buy * qty)
  - Bonus + fines + advance from adjustments
  - Total = base + works% + parts% + bonus - fines - advance

Resources Filament (group Finanțe):
- EmployeeProfileResource: profil cu % comisioane
- PayrollRunResource: salarii cu action 'Calculează luna curentă' (toți userii)
  + per-row 'Recalculează'; Sum summary pe total
- PayrollAdjustmentResource: gestionare bonus/penalizări/avansuri

══════ Cleanup ══════
- Șterse toate /__debug, /__seed, /__try-login, /__force-login, /__whoami,
  /__coolify-check (security)
- Routes/web.php conține doar / redirect, /manifest.json, /sw.js

Total Filament tenant routes: 92.

resources/views/filament/tenant/pages/kanban.blade.php

@@ -0,0 +1,51 @@
+<x-filament-panels::page>
+    @php $columns = $this->getColumns(); @endphp
+
+    <div class="overflow-x-auto pb-4">
+        <div class="flex gap-3 min-w-max" id="kanban-board">
+            @foreach ($columns as $status => $col)
+                <div class="w-72 flex-shrink-0 bg-gray-50 dark:bg-gray-800 rounded-lg p-3"
+                     data-status="{{ $status }}"
+                     ondragover="event.preventDefault(); this.classList.add('ring-2','ring-primary-500')"
+                     ondragleave="this.classList.remove('ring-2','ring-primary-500')"
+                     ondrop="event.preventDefault(); this.classList.remove('ring-2','ring-primary-500');
+                            const id = event.dataTransfer.getData('cardId');
+                            $wire.moveCard(parseInt(id), '{{ $status }}')">
+                    <div class="flex items-center justify-between mb-3">
+                        <h3 class="font-semibold text-sm">{{ $col['label'] }}</h3>
+                        <span class="text-xs px-2 py-0.5 bg-gray-200 dark:bg-gray-700 rounded-full">{{ $col['count'] }}</span>
+                    </div>
+                    <div class="space-y-2 min-h-[100px]">
+                        @forelse ($col['cards'] as $wo)
+                            <div class="bg-white dark:bg-gray-900 rounded-md p-3 border border-gray-200 dark:border-gray-700 cursor-move hover:shadow-md transition"
+                                 draggable="true"
+                                 ondragstart="event.dataTransfer.setData('cardId', '{{ $wo->id }}'); this.classList.add('opacity-50')"
+                                 ondragend="this.classList.remove('opacity-50')">
+                                <div class="text-xs font-mono text-gray-500">{{ $wo->number }}</div>
+                                <div class="text-sm font-semibold mt-1 truncate">{{ $wo->client?->name ?? '—' }}</div>
+                                <div class="text-xs text-gray-600 dark:text-gray-400 mt-1 truncate">
+                                    {{ $wo->vehicle?->make }} {{ $wo->vehicle?->model }}
+                                    @if ($wo->vehicle?->plate)
+                                        <span class="font-mono">[{{ $wo->vehicle->plate }}]</span>
+                                    @endif
+                                </div>
+                                <div class="flex items-center justify-between mt-2 text-xs">
+                                    <span class="text-gray-500">{{ $wo->master?->name ?? '—' }}</span>
+                                    <span class="font-semibold">{{ number_format((float)$wo->total, 0, '.', ' ') }} MDL</span>
+                                </div>
+                                <a href="{{ route('filament.tenant.resources.work-orders.edit', ['record' => $wo->id]) }}"
+                                   class="block mt-2 text-xs text-primary-600 hover:underline">Deschide →</a>
+                            </div>
+                        @empty
+                            <div class="text-xs text-gray-400 text-center py-4">Gol</div>
+                        @endforelse
+                    </div>
+                </div>
+            @endforeach
+        </div>
+    </div>
+
+    <div class="text-xs text-gray-500 mt-4">
+        💡 Drag-drop carduri între coloane pentru a schimba statusul.
+    </div>
+</x-filament-panels::page>