feat: audit log poin — catat pencatatan/penghapusan pelanggaran (sebelum/sesudah/delta, metadata snapshot, actor, IP) + halaman Riwayat Poin (filter, permission view-point-audit) + 4 feature test

app/Http/Controllers/Admin/PointAuditController.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace App\Http\Controllers\Admin;
+
+use App\Http\Controllers\Controller;
+use App\Models\PointAuditLog;
+use Illuminate\Http\Request;
+use Illuminate\View\View;
+
+class PointAuditController extends Controller
+{
+    public function index(Request $request): View
+    {
+        $query = PointAuditLog::with(['student', 'actor']);
+
+        // Wali kelas murni: hanya siswa di kelasnya
+        if (auth()->user()->isScopedWaliKelas()) {
+            $query->whereHas('student', fn ($q) => $q->whereIn('class_id', auth()->user()->homeroomClassIds()));
+        }
+
+        $query->when($request->filled('search'), fn ($q) => $q->whereHas('student', fn ($qq) => $qq
+            ->where('full_name', 'like', "%{$request->search}%")
+            ->orWhere('nisn', 'like', "%{$request->search}%")));
+
+        $query->when($request->filled('action'), fn ($q) => $q->where('action', $request->action));
+        $query->when($request->filled('date_from'), fn ($q) => $q->whereDate('created_at', '>=', $request->date_from));
+        $query->when($request->filled('date_to'), fn ($q) => $q->whereDate('created_at', '<=', $request->date_to));
+
+        $logs = $query->orderByDesc('created_at')->paginate(25)->withQueryString();
+
+        $summary = [
+            'total' => PointAuditLog::count(),
+            'penambahan' => PointAuditLog::where('points_delta', '>', 0)->count(),
+            'pengurangan' => PointAuditLog::where('points_delta', '<', 0)->count(),
+        ];
+
+        return view('point-audit.index', compact('logs', 'summary'));
+    }
+}

app/Http/Controllers/ViolationController.php

@@ -272,6 +272,31 @@ class ViolationController extends Controller
 
     public function destroy(Violation $violation): RedirectResponse
     {
+        abort_unless(auth()->user()->canViewStudent($violation->student_id), 403);
+
+        // Audit log perubahan poin (penghapusan pelanggaran)
+        $student = $violation->student;
+        $before = $student->total_points; // termasuk pelanggaran yang akan dihapus
+        $after = max(0, $before - $violation->points);
+
+        \App\Models\PointAuditLog::log(
+            studentId: $violation->student_id,
+            action: \App\Models\PointAuditLog::ACTION_DELETED,
+            pointsBefore: $before,
+            pointsAfter: $after,
+            description: ($violation->violationType?->name ?? 'Pelanggaran').' (dihapus)',
+            metadata: [
+                'violation_date' => $violation->violation_date?->format('Y-m-d'),
+                'description' => $violation->description,
+                'sanction' => $violation->sanction,
+                'location' => $violation->location,
+                'points' => $violation->points,
+            ],
+            violationId: $violation->id,
+            actorId: auth()->id(),
+            ipAddress: request()->ip(),
+        );
+
         $violation->delete();
 
         return redirect()->route('violations.index')

app/Models/PointAuditLog.php

@@ -0,0 +1,88 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class PointAuditLog extends Model
+{
+    /** @use HasFactory<\Database\Factories\PointAuditLogFactory> */
+    use HasFactory;
+
+    public const ACTION_CREATED = 'created';
+    public const ACTION_DELETED = 'deleted';
+    public const ACTION_ADJUSTED = 'adjusted';
+
+    protected $fillable = [
+        'student_id', 'violation_id', 'action',
+        'points_before', 'points_after', 'points_delta',
+        'description', 'metadata', 'actor_id', 'ip_address',
+    ];
+
+    protected function casts(): array
+    {
+        return [
+            'points_before' => 'integer',
+            'points_after' => 'integer',
+            'points_delta' => 'integer',
+            'metadata' => 'array',
+        ];
+    }
+
+    public function student(): BelongsTo
+    {
+        return $this->belongsTo(Student::class);
+    }
+
+    public function violation(): BelongsTo
+    {
+        return $this->belongsTo(Violation::class);
+    }
+
+    public function actor(): BelongsTo
+    {
+        return $this->belongsTo(User::class, 'actor_id');
+    }
+
+    public function getActionLabelAttribute(): string
+    {
+        return match ($this->action) {
+            self::ACTION_CREATED => 'Pencatatan',
+            self::ACTION_DELETED => 'Penghapusan',
+            self::ACTION_ADJUSTED => 'Penyesuaian',
+            default => ucfirst($this->action),
+        };
+    }
+
+    /**
+     * Catat log audit perubahan poin.
+     *
+     * @param  array<string, mixed>  $metadata
+     */
+    public static function log(
+        int $studentId,
+        string $action,
+        int $pointsBefore,
+        int $pointsAfter,
+        ?string $description = null,
+        ?array $metadata = null,
+        ?int $violationId = null,
+        ?int $actorId = null,
+        ?string $ipAddress = null,
+    ): self {
+        return static::create([
+            'student_id' => $studentId,
+            'violation_id' => $violationId,
+            'action' => $action,
+            'points_before' => $pointsBefore,
+            'points_after' => $pointsAfter,
+            'points_delta' => $pointsAfter - $pointsBefore,
+            'description' => $description,
+            'metadata' => $metadata,
+            'actor_id' => $actorId,
+            'ip_address' => $ipAddress,
+        ]);
+    }
+}

app/Services/ViolationService.php

@@ -3,6 +3,7 @@
 namespace App\Services;
 
 use App\Events\ViolationRecorded;
+use App\Models\PointAuditLog;
 use App\Models\SpLetter;
 use App\Models\SpThreshold;
 use App\Models\Student;
@@ -45,6 +46,25 @@ class ViolationService
       }
   }
 
+            // Audit log perubahan poin (pencatatan pelanggaran)
+            $after = $violation->student->total_points;
+            PointAuditLog::log(
+                studentId: $violation->student_id,
+                action: PointAuditLog::ACTION_CREATED,
+                pointsBefore: $after - $violation->points,
+                pointsAfter: $after,
+                description: $violation->violationType?->name ?? 'Pelanggaran',
+                metadata: [
+                    'violation_date' => $violation->violation_date?->format('Y-m-d'),
+                    'description' => $violation->description,
+                    'sanction' => $violation->sanction,
+                    'location' => $violation->location,
+                ],
+                violationId: $violation->id,
+                actorId: $userId,
+                ipAddress: request()->ip(),
+            );
+
             return $violation;
         });
 

database/migrations/2026_08_03_090949_create_point_audit_logs_table.php

@@ -0,0 +1,44 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('point_audit_logs', function (Blueprint $table) {
+            $table->id();
+            $table->unsignedBigInteger('student_id');
+            $table->unsignedBigInteger('violation_id')->nullable();
+            $table->string('action', 20); // created | deleted | adjusted
+            $table->integer('points_before')->default(0);
+            $table->integer('points_after')->default(0);
+            $table->integer('points_delta')->default(0); // bertanda (+ / -)
+            $table->string('description')->nullable();
+            $table->json('metadata')->nullable(); // snapshot data saat aksi
+            $table->unsignedBigInteger('actor_id')->nullable();
+            $table->string('ip_address', 45)->nullable();
+            $table->timestamps();
+
+            $table->foreign('student_id')->references('id')->on('students')->cascadeOnDelete();
+            $table->foreign('violation_id')->references('id')->on('violations')->nullOnDelete();
+            $table->foreign('actor_id')->references('id')->on('users')->nullOnDelete();
+
+            $table->index(['student_id', 'created_at']);
+            $table->index('action');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('point_audit_logs');
+    }
+};

database/migrations/2026_08_03_090950_add_point_audit_permission.php

@@ -0,0 +1,44 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Support\Facades\DB;
+
+return new class extends Migration
+{
+    /**
+     * Permission baru: view-point-audit (Riwayat Perubahan Poin).
+     */
+    public function up(): void
+    {
+        $now = now();
+
+        DB::table('permissions')->insert([
+            'key' => 'view-point-audit',
+            'group' => 'master-data',
+            'label' => 'Lihat Riwayat Perubahan Poin',
+            'description' => 'Melihat audit log penambahan/pengurangan poin siswa',
+            'created_at' => $now,
+            'updated_at' => $now,
+        ]);
+
+        $permissionId = DB::table('permissions')->where('key', 'view-point-audit')->value('id');
+
+        // BK & Waka Kesiswaan (waka disetarakan dengan BK)
+        foreach (['bk', 'waka_kesiswaan'] as $role) {
+            DB::table('role_permissions')->insert([
+                'role' => $role,
+                'permission_id' => $permissionId,
+                'created_at' => $now,
+                'updated_at' => $now,
+            ]);
+        }
+    }
+
+    public function down(): void
+    {
+        $permissionId = DB::table('permissions')->where('key', 'view-point-audit')->value('id');
+
+        DB::table('role_permissions')->where('permission_id', $permissionId)->delete();
+        DB::table('permissions')->where('key', 'view-point-audit')->delete();
+    }
+};

resources/views/components/nav-item.blade.php

@@ -14,6 +14,7 @@ $faIcons = [
     'clipboard-check' => 'fa-solid fa-clipboard-check',
     'document-text' => 'fa-solid fa-file-lines',
     'file-lines' => 'fa-solid fa-file-lines',
+    'clock-rotate-left' => 'fa-solid fa-clock-rotate-left',
     'tag' => 'fa-solid fa-tag',
     'list' => 'fa-solid fa-list',
     'chart-bar' => 'fa-solid fa-chart-simple',

resources/views/layouts/app.blade.php

@@ -171,6 +171,10 @@
                 <x-nav-item href="{{ route('reports.violations') }}" icon="file-lines" :active="request()->routeIs('reports.violations*')">Laporan</x-nav-item>
                 @endcanPermission
 
+                @canPermission('view-point-audit')
+                <x-nav-item href="{{ route('point-audit.index') }}" icon="clock-rotate-left" :active="request()->routeIs('point-audit.*')">Riwayat Poin</x-nav-item>
+                @endcanPermission
+
                 @canPermission('categories-manage')
                 <div class="pt-4 mt-4 border-t border-gray-200">
                     <p class="px-3 text-xs font-semibold text-gray-500 uppercase tracking-wider">Master Data</p>

resources/views/point-audit/index.blade.php

@@ -0,0 +1,176 @@
+@extends('layouts.app')
+
+@section('title', 'Riwayat Poin')
+
+@section('content')
+<div class="space-y-6">
+
+    {{-- Header --}}
+    <div class="relative overflow-hidden rounded-2xl bg-gradient-to-br from-slate-700 via-slate-800 to-slate-900 shadow-lg">
+        <div class="absolute inset-0 opacity-10" style="background-image: radial-gradient(circle at 20% 30%, white 1.5px, transparent 1.5px); background-size: 22px 22px;"></div>
+        <div class="absolute -right-16 -top-16 w-64 h-64 rounded-full bg-white/10 blur-2xl"></div>
+        <div class="relative px-6 py-6 lg:px-8 flex flex-col sm:flex-row sm:items-center sm:justify-between gap-4">
+            <div class="flex items-start gap-4">
+                <div class="hidden sm:flex items-center justify-center w-14 h-14 rounded-2xl bg-white/15 backdrop-blur border border-white/20">
+                    <i class="fa-solid fa-clock-rotate-left text-xl text-white"></i>
+                </div>
+                <div>
+                    <h1 class="text-2xl font-bold text-white tracking-tight">Riwayat Perubahan Poin</h1>
+                    <p class="text-sm text-slate-300 mt-1">Jejak audit setiap penambahan &amp; penghapusan poin pelanggaran siswa</p>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    {{-- Ringkasan --}}
+    <div class="grid grid-cols-1 sm:grid-cols-3 gap-4">
+        <div class="bg-white rounded-2xl shadow-sm border border-gray-200 p-5 flex items-center justify-between">
+            <div>
+                <div class="text-2xl font-bold text-gray-900">{{ number_format($summary['total']) }}</div>
+                <div class="text-xs text-gray-400 uppercase tracking-wider font-medium mt-0.5">Total Catatan</div>
+            </div>
+            <div class="w-10 h-10 rounded-xl bg-slate-50 flex items-center justify-center"><i class="fa-solid fa-list text-slate-400"></i></div>
+        </div>
+        <div class="bg-white rounded-2xl shadow-sm border border-gray-200 p-5 flex items-center justify-between">
+            <div>
+                <div class="text-2xl font-bold text-emerald-600">{{ number_format($summary['penambahan']) }}</div>
+                <div class="text-xs text-gray-400 uppercase tracking-wider font-medium mt-0.5">Penambahan Poin</div>
+            </div>
+            <div class="w-10 h-10 rounded-xl bg-emerald-50 flex items-center justify-center"><i class="fa-solid fa-plus text-emerald-500"></i></div>
+        </div>
+        <div class="bg-white rounded-2xl shadow-sm border border-gray-200 p-5 flex items-center justify-between">
+            <div>
+                <div class="text-2xl font-bold text-rose-600">{{ number_format($summary['pengurangan']) }}</div>
+                <div class="text-xs text-gray-400 uppercase tracking-wider font-medium mt-0.5">Penghapusan Poin</div>
+            </div>
+            <div class="w-10 h-10 rounded-xl bg-rose-50 flex items-center justify-center"><i class="fa-solid fa-minus text-rose-500"></i></div>
+        </div>
+    </div>
+
+    {{-- Filter --}}
+    <form method="GET" class="bg-white rounded-2xl shadow-sm border border-gray-200 p-5">
+        <div class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-5 gap-3">
+            <div class="sm:col-span-2 relative">
+                <i class="fa-solid fa-magnifying-glass absolute left-3.5 top-1/2 -translate-y-1/2 text-gray-400 text-sm pointer-events-none"></i>
+                <input type="text" name="search" value="{{ request('search') }}" placeholder="Cari NISN / Nama siswa..."
+                    class="w-full pl-9 pr-3 py-2.5 border border-gray-200 rounded-xl text-sm bg-gray-50/50 focus:bg-white focus:outline-none focus:ring-2 focus:ring-blue-500/20 focus:border-blue-500 transition">
+            </div>
+            <div class="relative">
+                <i class="fa-solid fa-calendar absolute left-3.5 top-1/2 -translate-y-1/2 text-gray-400 text-sm pointer-events-none"></i>
+                <input type="date" name="date_from" value="{{ request('date_from') }}"
+                    class="w-full pl-9 pr-3 py-2.5 border border-gray-200 rounded-xl text-sm bg-gray-50/50 focus:bg-white focus:outline-none focus:ring-2 focus:ring-blue-500/20 focus:border-blue-500 transition">
+            </div>
+            <div class="relative">
+                <i class="fa-solid fa-calendar absolute left-3.5 top-1/2 -translate-y-1/2 text-gray-400 text-sm pointer-events-none"></i>
+                <input type="date" name="date_to" value="{{ request('date_to') }}"
+                    class="w-full pl-9 pr-3 py-2.5 border border-gray-200 rounded-xl text-sm bg-gray-50/50 focus:bg-white focus:outline-none focus:ring-2 focus:ring-blue-500/20 focus:border-blue-500 transition">
+            </div>
+            <div class="relative">
+                <i class="fa-solid fa-filter absolute left-3.5 top-1/2 -translate-y-1/2 text-gray-400 text-sm pointer-events-none"></i>
+                <select name="action"
+                    class="w-full pl-9 pr-3 py-2.5 border border-gray-200 rounded-xl text-sm bg-gray-50/50 focus:bg-white focus:outline-none focus:ring-2 focus:ring-blue-500/20 focus:border-blue-500 transition appearance-none">
+                    <option value="">Semua Aksi</option>
+                    <option value="created" @selected(request('action') === 'created')>Pencatatan (+)</option>
+                    <option value="deleted" @selected(request('action') === 'deleted')>Penghapusan (−)</option>
+                </select>
+                <i class="fa-solid fa-chevron-down absolute right-3.5 top-1/2 -translate-y-1/2 text-gray-400 text-xs pointer-events-none"></i>
+            </div>
+        </div>
+        <div class="flex items-center gap-2 mt-4">
+            <button type="submit"
+                class="inline-flex items-center gap-2 px-4 py-2 text-sm font-semibold text-white bg-blue-600 rounded-xl hover:bg-blue-700 transition shadow-sm">
+                <i class="fa-solid fa-filter text-xs"></i> Terapkan Filter
+            </button>
+            @if (request()->anyFilled(['search', 'action', 'date_from', 'date_to']))
+                <a href="{{ route('point-audit.index') }}"
+                    class="inline-flex items-center gap-2 px-4 py-2 text-sm font-semibold text-gray-500 bg-gray-100 rounded-xl hover:bg-gray-200 transition">
+                    <i class="fa-solid fa-rotate-left text-xs"></i> Reset
+                </a>
+            @endif
+        </div>
+    </form>
+
+    {{-- Tabel Log --}}
+    <div class="bg-white rounded-2xl shadow-sm border border-gray-200 overflow-hidden">
+        <div class="overflow-x-auto">
+            <table class="w-full text-sm">
+                <thead class="bg-gray-50/70">
+                    <tr class="text-left text-xs text-gray-500 uppercase tracking-wider">
+                        <th class="px-6 py-3 font-semibold">Waktu</th>
+                        <th class="px-4 py-3 font-semibold">Siswa</th>
+                        <th class="px-4 py-3 font-semibold">Aksi</th>
+                        <th class="px-4 py-3 text-center font-semibold">Δ Poin</th>
+                        <th class="px-4 py-3 text-center font-semibold">Sebelum → Sesudah</th>
+                        <th class="px-4 py-3 font-semibold">Keterangan</th>
+                        <th class="px-4 py-3 font-semibold">Oleh</th>
+                    </tr>
+                </thead>
+                <tbody class="divide-y divide-gray-50">
+                    @forelse ($logs as $log)
+                        <tr class="hover:bg-gray-50/60 transition">
+                            <td class="px-6 py-3 whitespace-nowrap">
+                                <div class="text-gray-700 font-medium">{{ $log->created_at->format('d/m/Y') }}</div>
+                                <div class="text-xs text-gray-400">{{ $log->created_at->format('H:i') }} WIB</div>
+                            </td>
+                            <td class="px-4 py-3">
+                                <div class="font-semibold text-gray-800">{{ $log->student?->full_name ?? '(siswa terhapus)' }}</div>
+                                <div class="text-xs text-gray-400">{{ $log->student?->class?->name }} · {{ $log->student?->nisn }}</div>
+                            </td>
+                            <td class="px-4 py-3">
+                                @if ($log->action === 'created')
+                                    <span class="inline-flex items-center gap-1 px-2.5 py-1 rounded-full text-xs font-bold bg-emerald-50 text-emerald-700">
+                                        <i class="fa-solid fa-plus text-[10px]"></i> Pencatatan
+                                    </span>
+                                @elseif ($log->action === 'deleted')
+                                    <span class="inline-flex items-center gap-1 px-2.5 py-1 rounded-full text-xs font-bold bg-rose-50 text-rose-700">
+                                        <i class="fa-solid fa-trash-can text-[10px]"></i> Penghapusan
+                                    </span>
+                                @else
+                                    <span class="inline-flex px-2.5 py-1 rounded-full text-xs font-bold bg-slate-100 text-slate-600">Penyesuaian</span>
+                                @endif
+                            </td>
+                            <td class="px-4 py-3 text-center">
+                                <span class="inline-flex px-2 py-0.5 rounded-lg text-sm font-bold {{ $log->points_delta > 0 ? 'text-emerald-600' : 'text-rose-600' }}">
+                                    {{ $log->points_delta > 0 ? '+' : '' }}{{ $log->points_delta }}
+                                </span>
+                            </td>
+                            <td class="px-4 py-3 text-center text-gray-600">
+                                {{ $log->points_before }} → <span class="font-bold text-gray-800">{{ $log->points_after }}</span>
+                            </td>
+                            <td class="px-4 py-3 max-w-xs">
+                                <div class="text-gray-700 truncate" title="{{ $log->description }}">{{ $log->description }}</div>
+                                @if (! empty($log->metadata['description']))
+                                    <div class="text-xs text-gray-400 truncate max-w-[220px]" title="{{ $log->metadata['description'] }}">{{ $log->metadata['description'] }}</div>
+                                @endif
+                            </td>
+                            <td class="px-4 py-3">
+                                <div class="text-gray-700">{{ $log->actor?->name ?? 'Sistem' }}</div>
+                                @if ($log->ip_address)
+                                    <div class="text-xs text-gray-400 font-mono">{{ $log->ip_address }}</div>
+                                @endif
+                            </td>
+                        </tr>
+                    @empty
+                        <tr>
+                            <td colspan="7" class="py-16 text-center">
+                                <div class="w-16 h-16 mx-auto rounded-2xl bg-gray-50 flex items-center justify-center mb-4">
+                                    <i class="fa-solid fa-clock-rotate-left text-gray-300 text-2xl"></i>
+                                </div>
+                                <p class="text-sm font-semibold text-gray-500">Belum ada catatan perubahan poin</p>
+                                <p class="text-xs text-gray-400 mt-1">Log akan muncul otomatis saat pelanggaran dicatat atau dihapus</p>
+                            </td>
+                        </tr>
+                    @endforelse
+                </tbody>
+            </table>
+        </div>
+
+        @if ($logs->hasPages())
+            <div class="px-6 py-4 border-t border-gray-100">
+                {{ $logs->links() }}
+            </div>
+        @endif
+    </div>
+
+</div>
+@endsection

routes/web.php

@@ -136,6 +136,10 @@ Route::middleware('auth')->group(function () {
         Route::get('/reports/violations/pdf', [\App\Http\Controllers\Admin\ViolationReportController::class, 'pdf'])->name('reports.violations.pdf');
     });
 
+    Route::middleware('permission:view-point-audit')->group(function () {
+        Route::get('/point-audit', [\App\Http\Controllers\Admin\PointAuditController::class, 'index'])->name('point-audit.index');
+    });
+
     // ===== Administrasi (permission-based) =====
     Route::middleware('permission:settings-manage')->group(function () {
         Route::get('/settings', [SettingsController::class, 'index'])->name('settings.index');

tests/Feature/PointAuditTest.php

@@ -0,0 +1,131 @@
+<?php
+
+namespace Tests\Feature;
+
+use App\Models\Classes;
+use App\Models\PointAuditLog;
+use App\Models\Student;
+use App\Models\User;
+use App\Models\Violation;
+use App\Models\ViolationCategory;
+use App\Models\ViolationType;
+use App\Services\ViolationService;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class PointAuditTest extends TestCase
+{
+    use RefreshDatabase;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+        $this->bk = User::factory()->create(['roles' => ['bk'], 'name' => 'Guru BK Uji']);
+    }
+
+    protected function makeStudent(int $points = 0): Student
+    {
+        $class = Classes::create(['name' => 'X-TKJ 1', 'level' => 'X']);
+
+        return Student::create([
+            'full_name' => 'Siswa Audit',
+            'nisn' => '1234567890',
+            'class_id' => $class->id,
+            'class_name' => 'X-TKJ 1',
+        ]);
+    }
+
+    protected function makeType(int $points = 5): ViolationType
+    {
+        $category = ViolationCategory::create(['name' => 'Kedisiplinan', 'slug' => 'kedisiplinan-'.uniqid()]);
+
+        return ViolationType::create([
+            'name' => 'Terlambat',
+            'slug' => 'terlambat-'.uniqid(),
+            'points' => $points,
+            'category_id' => $category->id,
+        ]);
+    }
+
+    public function test_pencatatan_pelanggaran_membuat_audit_log(): void
+    {
+        $student = $this->makeStudent();
+        $type = $this->makeType(5);
+
+        $violation = app(ViolationService::class)->recordViolation([
+            'student_id' => $student->id,
+            'violation_type_id' => $type->id,
+            'points' => $type->points,
+            'description' => 'Terlambat 15 menit',
+            'violation_date' => '2026-08-01',
+        ], $this->bk->id);
+
+        $log = PointAuditLog::where('student_id', $student->id)->firstOrFail();
+
+        $this->assertSame(PointAuditLog::ACTION_CREATED, $log->action);
+        $this->assertSame(0, $log->points_before);
+        $this->assertSame(5, $log->points_after);
+        $this->assertSame(5, $log->points_delta);
+        $this->assertSame($violation->id, $log->violation_id);
+        $this->assertSame($this->bk->id, $log->actor_id);
+        $this->assertSame('Terlambat', $log->description);
+        $this->assertSame('Terlambat 15 menit', $log->metadata['description'] ?? null);
+    }
+
+    public function test_penghapusan_pelanggaran_membuat_audit_log_negatif(): void
+    {
+        $student = $this->makeStudent();
+        $type = $this->makeType(5);
+
+        $violation = app(ViolationService::class)->recordViolation([
+            'student_id' => $student->id,
+            'violation_type_id' => $type->id,
+            'points' => $type->points,
+            'description' => 'Kasus sengketa',
+            'violation_date' => '2026-08-01',
+        ], $this->bk->id);
+
+        $this->actingAs(User::factory()->create(['roles' => ['admin']]))
+            ->delete("/violations/{$violation->id}")
+            ->assertRedirect();
+
+        $deletedLog = PointAuditLog::where('student_id', $student->id)
+            ->where('action', PointAuditLog::ACTION_DELETED)
+            ->firstOrFail();
+
+        $this->assertSame(5, $deletedLog->points_before);
+        $this->assertSame(0, $deletedLog->points_after);
+        $this->assertSame(-5, $deletedLog->points_delta);
+        $this->assertSame('Kasus sengketa', $deletedLog->metadata['description'] ?? null);
+        $this->assertSame(0, $student->refresh()->total_points);
+    }
+
+    public function test_halaman_riwayat_memerlukan_permission(): void
+    {
+        $user = User::factory()->create(['roles' => ['staff']]);
+
+        $this->actingAs($user)->get('/point-audit')->assertForbidden();
+    }
+
+    public function test_halaman_riwayat_menampilkan_log(): void
+    {
+        $student = $this->makeStudent();
+        $type = $this->makeType(5);
+
+        app(ViolationService::class)->recordViolation([
+            'student_id' => $student->id,
+            'violation_type_id' => $type->id,
+            'points' => $type->points,
+            'description' => 'Terlambat 15 menit',
+            'violation_date' => '2026-08-01',
+        ], $this->bk->id);
+
+        $this->actingAs($this->bk)
+            ->get('/point-audit')
+            ->assertOk()
+            ->assertSee('Riwayat Perubahan Poin')
+            ->assertSee('Siswa Audit')
+            ->assertSee('Pencatatan')
+            ->assertSee('Terlambat 15 menit');
+    }
+}