created admin panel with some of its content

app/Models/ClubInstructor.php

@@ -0,0 +1,71 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+
+class ClubInstructor extends Model
+{
+    use HasFactory;
+
+    /**
+     * The table associated with the model.
+     *
+     * @var string
+     */
+    protected $table = 'club_instructors';
+
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array<int, string>
+     */
+    protected $fillable = [
+        'tenant_id',
+        'user_id',
+        'role',
+        'experience_years',
+        'rating',
+        'skills',
+        'bio',
+    ];
+
+    /**
+     * The attributes that should be cast.
+     *
+     * @var array<string, string>
+     */
+    protected $casts = [
+        'experience_years' => 'integer',
+        'rating' => 'decimal:2',
+        'skills' => 'array',
+    ];
+
+    /**
+     * Get the club that owns the instructor.
+     */
+    public function tenant(): BelongsTo
+    {
+        return $this->belongsTo(Tenant::class);
+    }
+
+    /**
+     * Get the user associated with the instructor.
+     */
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    /**
+     * Get the packages that include this instructor.
+     */
+    public function packages(): BelongsToMany
+    {
+        return $this->belongsToMany(ClubPackage::class, 'club_package_activities', 'instructor_id', 'package_id')
+                    ->withTimestamps();
+    }
+}