diff --git a/database/migrations/2026_08_03_093052_seed_core_permissions.php b/database/migrations/2026_08_03_093052_seed_core_permissions.php
new file mode 100644
index 0000000..556728c
--- /dev/null
+++ b/database/migrations/2026_08_03_093052_seed_core_permissions.php
@@ -0,0 +1,85 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Support\Facades\DB;
+
+return new class extends Migration
+{
+    /**
+     * Pastikan SEMUA permission inti aplikasi ada di tabel `permissions`.
+     *
+     * Latar belakang: beberapa permission (access-dashboard, input-violations,
+     * view-violations, dll) sebelumnya hanya ada di DB produksi (di-insert manual)
+     * dan TIDAK pernah di-seed lewat migrasi — akibatnya instalasi baru / DB test
+     * kehilangan permission inti. Migrasi ini idempotent (updateOrInsert).
+     */
+    public function up(): void
+    {
+        $permissions = [
+            // Akses umum
+            ['access-dashboard', 'akses', 'Akses Dashboard', 'Membuka halaman dashboard'],
+            ['view-notifications', 'akses', 'Lihat Notifikasi', 'Melihat notifikasi aplikasi'],
+
+            // Pelanggaran
+            ['input-violations', 'pelanggaran', 'Input Pelanggaran', 'Mencatat pelanggaran siswa'],
+            ['view-violations', 'pelanggaran', 'Lihat Pelanggaran', 'Melihat data & detail pelanggaran'],
+            ['view-sp-letters', 'pelanggaran', 'Lihat Surat Peringatan', 'Melihat surat peringatan siswa'],
+            ['notify-parent-wa', 'pelanggaran', 'Notifikasi WA Orang Tua', 'Mengirim notifikasi WhatsApp ke orang tua'],
+
+            // Data siswa
+            ['view-students', 'data', 'Lihat Data Siswa', 'Melihat data siswa'],
+
+            // Presensi
+            ['manage-attendance', 'presensi', 'Kelola Presensi', 'Mengelola presensi siswa'],
+
+            // Face ID
+            ['face-scan', 'wajah', 'Scan Wajah', 'Verifikasi wajah saat input pelanggaran'],
+            ['face-register', 'wajah', 'Registrasi Wajah', 'Mendaftarkan foto wajah siswa'],
+
+            // Master data
+            ['categories-manage', 'master-data', 'Kelola Kategori Pelanggaran', ''],
+            ['violation-types-manage', 'master-data', 'Kelola Jenis Pelanggaran', ''],
+            ['thresholds-manage', 'master-data', 'Kelola Ambang SP', ''],
+            ['violations-export', 'master-data', 'Export Data Pelanggaran', ''],
+            ['view-point-audit', 'master-data', 'Lihat Riwayat Perubahan Poin', 'Khusus admin'],
+
+            // Administrasi
+            ['settings-manage', 'administrasi', 'Pengaturan Aplikasi', ''],
+            ['users-manage', 'administrasi', 'Manajemen User', ''],
+            ['sync-data', 'administrasi', 'Sinkronisasi Data', ''],
+            ['backup-database', 'administrasi', 'Backup Database', ''],
+            ['reset-application', 'administrasi', 'Reset Aplikasi', ''],
+            ['import-data', 'administrasi', 'Import Data', ''],
+            ['export-master', 'administrasi', 'Export Master Data', ''],
+        ];
+
+        $now = now();
+
+        foreach ($permissions as [$key, $group, $label, $description]) {
+            $exists = DB::table('permissions')->where('key', $key)->exists();
+
+            if ($exists) {
+                DB::table('permissions')->where('key', $key)->update([
+                    'group' => $group,
+                    'label' => $label,
+                    'description' => $description ?: null,
+                    'updated_at' => $now,
+                ]);
+            } else {
+                DB::table('permissions')->insert([
+                    'key' => $key,
+                    'group' => $group,
+                    'label' => $label,
+                    'description' => $description ?: null,
+                    'created_at' => $now,
+                    'updated_at' => $now,
+                ]);
+            }
+        }
+    }
+
+    public function down(): void
+    {
+        // Tidak menghapus — hanya migrasi perbaikan data.
+    }
+};
diff --git a/database/migrations/2026_08_03_095250_seed_core_permissions.php b/database/migrations/2026_08_03_095250_seed_core_permissions.php
new file mode 100644
index 0000000..88fa2f3
--- /dev/null
+++ b/database/migrations/2026_08_03_095250_seed_core_permissions.php
@@ -0,0 +1,24 @@
+<?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
+    {
+        //
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        //
+    }
+};