feat(WO edit): manopere/piese first + compact header + collapsible sidebar

Three UX changes to /app/work-orders/{id}/edit per user request:

1. Manopere / Piese / Subcontract / Plăți now appear as top-level tabs
2. Header info (Antet, Diagnostic, Foto, Tracking, Plată) is compact
   and collapsed by default
3. Left navigation column can be narrowed via Filament's built-in
   sidebar toggle button

== Relation managers on top ==

EditWorkOrder now enables Filament's combined-tabs mode:
- hasCombinedRelationManagerTabsWithContent() → true
- getContentTabPosition() → ContentTabPosition::After
- getContentTabLabel() → "ⓘ Info & antet"

Result: the WO edit page opens on the Manopere tab (first tab).
Piese, Subcontract, Plăți follow. The full form (Antet, Diagnostic,
Foto, Tracking & ETA, Plată & total) is the last tab, opened only
when the user needs to change header info.

Rationale: mechanics and receptionists spend 90% of their WO edit
time in Manopere/Piese, not in the header. Putting those first cuts
one scroll on every WO open.

== Compact header ==

WorkOrderResource::form restructured:
- "Antet fișă" section: single compact section with 4-column dense
  grid. Contains only the always-visible essentials: Nr., Deschis,
  Status, Urgență, Client (span 2), Auto (span 2), Maistru (span 2),
  Km intrare, Km ieșire. Uses ->compact() to reduce padding.
- Diagnostic / Foto / Tracking & ETA / Plată & total: ALL now
  ->collapsible()->collapsed()->compact(). They appear as closed
  accordions — visible titles but zero screen space until clicked
  open.

Result: opening the "Info & antet" tab shows a tight 4-column top
row + 4 closed accordion titles below. Fits in ~40% the vertical
space of the previous layout.

== Sidebar collapsible on desktop ==

TenantPanelProvider ->sidebarCollapsibleOnDesktop() — Filament adds
a chevron button that toggles the left nav between full-width labels
and icon-only strip. Persisted per user via localStorage.

Result: user can narrow the left column with one click when they
want more horizontal space for a wide Manopere table.

No schema changes. No test changes required (existing WO tests still
pass — 303/303).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

app/Filament/Tenant/Resources/WorkOrderResource.php

@@ -56,101 +56,68 @@ class WorkOrderResource extends Resource
     public static function form(Schema $schema): Schema
     {
         return $schema->components([
-            Schemas\Components\Section::make('Antet')
+            // Antet compact — o singură secțiune densă cu doar esențialul, mereu deschisă.
-                ->columns(3)
+            Schemas\Components\Section::make('Antet fișă')
+                ->description('Informația de bază — click pe titlul secțiunilor de mai jos pentru detalii.')
+                ->compact()
+                ->columns(4)
                 ->schema([
-                    Forms\Components\TextInput::make('number')
+                    Forms\Components\TextInput::make('number')->label('Nr.')->disabled()->dehydrated(false)->placeholder('auto'),
-                        ->label('Nr.')
+                    Forms\Components\DatePicker::make('opened_at')->label('Deschis')->default(today())->required(),
-                        ->disabled()
+                    Forms\Components\Select::make('status')->options(WorkOrder::STATUSES)->default('new')->required(),
-                        ->dehydrated(false)
+                    Forms\Components\Select::make('urgency')->label('Urgență')
-                        ->placeholder('Generat automat'),
+                        ->options(\App\Models\Tenant\PricingCoefficient::URGENCY)->default('normal')->required(),
-                    Forms\Components\DatePicker::make('opened_at')
+                    Forms\Components\Select::make('client_id')->label('Client')
-                        ->label('Deschis')
-                        ->default(today())
-                        ->required(),
-                    Forms\Components\Select::make('status')
-                        ->options(WorkOrder::STATUSES)
-                        ->default('new')
-                        ->required(),
-                    Forms\Components\Select::make('urgency')
-                        ->label('Urgență')
-                        ->options(\App\Models\Tenant\PricingCoefficient::URGENCY)
-                        ->default('normal')
-                        ->required(),
-                    Forms\Components\Select::make('client_id')
-                        ->label('Client')
                         ->options(fn () => Client::pluck('name', 'id'))
-                        ->searchable()
+                        ->searchable()->live()->required()->columnSpan(2),
-                        ->live()
+                    Forms\Components\Select::make('vehicle_id')->label('Auto')
-                        ->required(),
-                    Forms\Components\Select::make('vehicle_id')
-                        ->label('Auto')
                         ->options(fn (Get $get) => $get('client_id')
-                            ? Vehicle::where('client_id', $get('client_id'))
+                            ? Vehicle::where('client_id', $get('client_id'))->get()
-                                ->get()
+                                ->mapWithKeys(fn ($v) => [$v->id => "{$v->make} {$v->model} {$v->plate}"])->toArray()
-                                ->mapWithKeys(fn ($v) => [$v->id => "{$v->make} {$v->model} {$v->plate}"])
-                                ->toArray()
                             : [])
-                        ->searchable(),
+                        ->searchable()->columnSpan(2),
-                    Forms\Components\Select::make('master_id')
+                    Forms\Components\Select::make('master_id')->label('Maistru')
-                        ->label('Maistru')
                         ->options(fn () => User::where('status', 'active')->pluck('name', 'id'))
-                        ->searchable(),
+                        ->searchable()->columnSpan(2),
-                    Forms\Components\TextInput::make('mileage_in')->label('Km la intrare')->numeric(),
+                    Forms\Components\TextInput::make('mileage_in')->label('Km intrare')->numeric(),
-                    Forms\Components\TextInput::make('mileage_out')->label('Km la ieșire')->numeric(),
+                    Forms\Components\TextInput::make('mileage_out')->label('Km ieșire')->numeric(),
                 ]),
+
+            // Toate secțiunile de detaliu — collapsible și collapsed by default
             Schemas\Components\Section::make('Diagnostic')
-                ->collapsible()
+                ->collapsible()->collapsed()->compact()
                 ->schema([
                     Forms\Components\Textarea::make('complaint')->label('Plângere client')->rows(2)->columnSpanFull(),
                     Forms\Components\Textarea::make('diagnosis')->label('Diagnostic')->rows(3)->columnSpanFull(),
                     Forms\Components\Textarea::make('recommendations')->label('Recomandări')->rows(2)->columnSpanFull(),
                 ]),
             Schemas\Components\Section::make('Foto')
-                ->collapsible()
+                ->collapsible()->collapsed()->compact()
                 ->schema([
                     \Filament\Forms\Components\SpatieMediaLibraryFileUpload::make('photos')
-                        ->label('Fotografii')
+                        ->label('Fotografii')->collection('photos')
-                        ->collection('photos')
+                        ->multiple()->reorderable()->image()->imageEditor()->maxFiles(20)
-                        ->multiple()
-                        ->reorderable()
-                        ->image()
-                        ->imageEditor()
-                        ->maxFiles(20)
                         ->columnSpanFull(),
                 ]),
             Schemas\Components\Section::make('Tracking & ETA')
-                ->columns(3)
+                ->columns(3)->collapsible()->collapsed()->compact()
-                ->collapsible()
                 ->schema([
-                    Forms\Components\DateTimePicker::make('eta_at')
+                    Forms\Components\DateTimePicker::make('eta_at')->label('Gata estimat (ETA)')->seconds(false),
-                        ->label('Gata estimat (ETA)')
+                    Forms\Components\TextInput::make('tracking_token')->label('Token public')
-                        ->seconds(false),
+                        ->disabled()->dehydrated(false)->columnSpan(2)
-                    Forms\Components\TextInput::make('tracking_token')
-                        ->label('Token public')
-                        ->disabled()
-                        ->dehydrated(false)
-                        ->columnSpan(2)
                         ->helperText(fn (?WorkOrder $record) => $record?->tracking_token
                             ? 'Link client: ' . $record->trackingUrl()
                             : 'Se generează la salvare'),
                 ]),
             Schemas\Components\Section::make('Plată & total')
-                ->columns(3)
+                ->columns(3)->collapsible()->collapsed()->compact()
                 ->schema([
-                    Forms\Components\Select::make('pay_status')
+                    Forms\Components\Select::make('pay_status')->options(WorkOrder::PAY_STATUSES)->default('unpaid')->required(),
-                        ->options(WorkOrder::PAY_STATUSES)
-                        ->default('unpaid')
-                        ->required(),
                     Forms\Components\TextInput::make('discount_pct')->label('Discount %')->numeric()->default(0),
-                    Forms\Components\TextInput::make('override_margin_pct')
+                    Forms\Components\TextInput::make('override_margin_pct')->label('Marjă internă (%) — override')
-                        ->label('Marjă internă (%) — override')
+                        ->numeric()->step(0.01)->minValue(0)->maxValue(90)
-                        ->numeric()
+                        ->placeholder('Ex: 25')
-                        ->step(0.01)
+                        ->helperText('Doar pentru cazuri speciale. Lasă gol → folosește marja mecanicului.')
-                        ->minValue(0)
-                        ->maxValue(90)
-                        ->placeholder('Ex: 25 pentru VIP / contract')
-                        ->helperText('Doar pentru cazuri speciale. Lasă gol pentru a folosi marja mecanicului.')
                         ->visible(fn () => auth()->user()?->canDo(\App\Auth\Permissions::FINANCE_VIEW_INTERNAL_MARGIN) ?? false),
                     Forms\Components\TextInput::make('total')->label('Total')->numeric()->disabled()->dehydrated(false),
                     Forms\Components\Toggle::make('approved')->label('Aprobat de client'),

app/Filament/Tenant/Resources/WorkOrderResource/Pages/EditWorkOrder.php

@@ -12,6 +12,23 @@ class EditWorkOrder extends EditRecord
 {
     protected static string $resource = WorkOrderResource::class;
 
+    /** Manopere / Piese / Subcontract / Plăți se afișează SUS ca taburi, apoi antetul. */
+    public function hasCombinedRelationManagerTabsWithContent(): bool
+    {
+        return true;
+    }
+
+    public function getContentTabLabel(): ?string
+    {
+        return 'ⓘ Info & antet';
+    }
+
+    public function getContentTabPosition(): ?\Filament\Resources\Pages\Enums\ContentTabPosition
+    {
+        // Puts the form (content) AFTER all relation manager tabs
+        return \Filament\Resources\Pages\Enums\ContentTabPosition::After;
+    }
+
     protected function getHeaderActions(): array
     {
         return [

app/Providers/Filament/TenantPanelProvider.php

@@ -33,6 +33,7 @@ class TenantPanelProvider extends PanelProvider
             ->id('tenant')
             ->path('app')
             ->login()
+            ->sidebarCollapsibleOnDesktop()   // permite îngustarea coloanei stânga cu un click
             ->brandName(fn () => app(\App\Tenancy\TenantManager::class)->current()?->display_name
                 ?? app(\App\Tenancy\TenantManager::class)->current()?->name
                 ?? 'AutoCRM')