feat: Phase 5.2 - Global Search with Laravel Scout

- Install laravel/scout with database driver
- Add Searchable trait to Feature, Issue, Task, Inspection models
- Create GlobalSearch Livewire component with Blade view
- Configure scout.php for database driver + queued syncing
- Add SCOUT_DRIVER=database to .env.example

Tests: 101 passing (319 assertions)

app/Models/Feature.php

@@ -7,10 +7,11 @@ use Carbon\Carbon;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\MorphMany;
 use Illuminate\Database\Eloquent\SoftDeletes;
+use Laravel\Scout\Searchable;
 
 class Feature extends Model
 {
-    use LogsActivity, SoftDeletes;
+    use LogsActivity, SoftDeletes, Searchable;
 
     const STATUSES = ['planned', 'started', 'in_progress', 'completed', 'verified'];
 
@@ -156,4 +157,23 @@ class Feature extends Model
 
         return $spi >= 0.95;
     }
+
+    public function toSearchableArray(): array
+    {
+        return [
+            'id' => $this->id,
+            'name' => $this->name,
+            'description' => $this->description,
+            'project_id' => $this->layer->phase->project_id ?? null,
+            'phase_id' => $this->layer->phase_id ?? null,
+            'layer_id' => $this->layer_id ?? null,
+            'status' => $this->status,
+            'progress' => $this->progress,
+        ];
+    }
+
+    public function getScoutKey(): string
+    {
+        return (string) $this->id;
+    }
 }

app/Models/Inspection.php

@@ -5,10 +5,11 @@ namespace App\Models;
 use App\Traits\LogsActivity;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\SoftDeletes;
+use Laravel\Scout\Searchable;
 
 class Inspection extends Model
 {
-    use LogsActivity, SoftDeletes;
+    use LogsActivity, SoftDeletes, Searchable;
 
     protected static function booted(): void
     {
@@ -87,4 +88,25 @@ class Inspection extends Model
     {
         return $q->where('status', 'rejected');
     }
+
+    public function toSearchableArray(): array
+    {
+        return [
+            'id' => $this->id,
+            'project_id' => $this->project_id,
+            'layer_id' => $this->layer_id,
+            'feature_id' => $this->feature_id,
+            'template_id' => $this->template_id,
+            'user_id' => $this->user_id,
+            'inspector_user_id' => $this->inspector_user_id,
+            'status' => $this->status,
+            'result' => $this->result,
+            'notes' => $this->notes,
+        ];
+    }
+
+    public function getScoutKey(): string
+    {
+        return (string) $this->id;
+    }
 }

app/Models/Issue.php

@@ -5,10 +5,11 @@ namespace App\Models;
 use App\Traits\LogsActivity;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\SoftDeletes;
+use Laravel\Scout\Searchable;
 
 class Issue extends Model
 {
-    use LogsActivity, SoftDeletes;
+    use LogsActivity, SoftDeletes, Searchable;
 
     const STATUSES = ['open', 'in_review', 'resolved', 'closed'];
 
@@ -141,4 +142,26 @@ class Issue extends Model
             default => '#6b7280',
         };
     }
+
+    public function toSearchableArray(): array
+    {
+        return [
+            'id' => $this->id,
+            'title' => $this->title,
+            'description' => $this->description,
+            'project_id' => $this->project_id,
+            'feature_id' => $this->feature_id,
+            'inspection_id' => $this->inspection_id,
+            'status' => $this->status,
+            'priority' => $this->priority,
+            'type' => $this->type,
+            'reported_by' => $this->reported_by,
+            'assigned_to' => $this->assigned_to,
+        ];
+    }
+
+    public function getScoutKey(): string
+    {
+        return (string) $this->id;
+    }
 }

app/Models/Task.php

@@ -11,10 +11,11 @@ use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Database\Eloquent\Relations\MorphMany;
 use Illuminate\Database\Eloquent\SoftDeletes;
+use Laravel\Scout\Searchable;
 
 class Task extends Model
 {
-    use HasFactory, LogsActivity, SoftDeletes;
+    use HasFactory, LogsActivity, SoftDeletes, Searchable;
 
     protected $fillable = [
         'project_id',
@@ -328,4 +329,27 @@ class Task extends Model
             'critical' => 'Crítica',
         ];
     }
+
+    public function toSearchableArray(): array
+    {
+        return [
+            'id' => $this->id,
+            'title' => $this->title,
+            'description' => $this->description,
+            'project_id' => $this->project_id,
+            'phase_id' => $this->phase_id,
+            'parent_task_id' => $this->parent_task_id,
+            'status' => $this->status,
+            'priority' => $this->priority,
+            'assigned_to' => $this->assigned_to,
+            'due_date' => $this->due_date?->toDateString(),
+            'start_date' => $this->start_date?->toDateString(),
+            'completed_at' => $this->completed_at?->toDateTimeString(),
+        ];
+    }
+
+    public function getScoutKey(): string
+    {
+        return (string) $this->id;
+    }
 }