diff --git a/apps/backend.zip b/apps/backend.zip
new file mode 100644
index 00000000..d269b162
Binary files /dev/null and b/apps/backend.zip differ
diff --git a/apps/backend/app/Enums/AssignedRole.php b/apps/backend/app/Enums/AssignedRole.php
index f1415516..a4fd9e94 100644
--- a/apps/backend/app/Enums/AssignedRole.php
+++ b/apps/backend/app/Enums/AssignedRole.php
@@ -4,12 +4,14 @@
 
 enum AssignedRole: string
 {
-    case Rw = 'rw';
+    case KasiPelayanan = 'kasi_pelayanan';
+    case KaurTuUmum = 'kaur_tu_umum';
 
     public function label(): string
     {
         return match ($this) {
-            self::Rw => 'RW',
+            self::KasiPelayanan => 'Kasi Pelayanan',
+            self::KaurTuUmum => 'Kaur TU & Umum',
         };
     }
 }
diff --git a/apps/backend/app/Enums/LetterStatus.php b/apps/backend/app/Enums/LetterStatus.php
index 7a19a81d..03822141 100644
--- a/apps/backend/app/Enums/LetterStatus.php
+++ b/apps/backend/app/Enums/LetterStatus.php
@@ -11,8 +11,6 @@ enum LetterStatus: string
     case RtRejected = 'rt_rejected';
     case RwApproved = 'rw_approved';
     case RwRejected = 'rw_rejected';
-    case WaitingRevisionWarga = 'waiting_revision_warga';
-    case RejectedRevision = 'rejected_revision';
     case KadusApproved = 'kadus_approved';
     case KadusRejected = 'kadus_rejected';
     case KasiApproved = 'kasi_approved';
@@ -26,8 +24,6 @@ public function label(): string
             self::RtRejected => 'Ditolak RT',
             self::RwApproved => 'Disetujui RW',
             self::RwRejected => 'Ditolak RW',
-            self::WaitingRevisionWarga => 'Menunggu Revisi Warga',
-            self::RejectedRevision => 'Ditolak Revisi',
             self::KadusApproved => 'Disetujui Kadus',
             self::KadusRejected => 'Ditolak Kadus',
             self::KasiApproved => 'Disetujui Kasi Pelayanan',
@@ -40,7 +36,6 @@ public function isRejected(): bool
         return in_array($this, [
             self::RtRejected,
             self::RwRejected,
-            self::RejectedRevision,
             self::KadusRejected,
             self::KasiRejected,
         ], true);
diff --git a/apps/backend/app/Http/Controllers/Api/LetterController.php b/apps/backend/app/Http/Controllers/Api/LetterController.php
index 408bcb4f..7be6784c 100644
--- a/apps/backend/app/Http/Controllers/Api/LetterController.php
+++ b/apps/backend/app/Http/Controllers/Api/LetterController.php
@@ -2,14 +2,11 @@
 
 namespace App\Http\Controllers\Api;
 
-use App\Enums\LetterStatus;
 use App\Http\Controllers\Controller;
 use App\Http\Requests\LetterIndexRequest;
 use App\Http\Requests\StoreLetterRequest;
 use App\Models\Letter;
 use App\Services\LetterService;
-use Illuminate\Http\Request;
-use Illuminate\Support\Facades\DB;
 
 class LetterController extends Controller
 {
@@ -57,57 +54,6 @@ public function show($id)
         ]);
     }
 
-    public function resubmit(Request $request, Letter $letter)
-    {
-        $user = auth()->user();
-
-        if ($letter->submitted_by !== $user->id) {
-            abort(403, 'Anda tidak berwenang mengubah surat ini.');
-        }
-
-        if ($letter->status !== LetterStatus::WaitingRevisionWarga) {
-            abort(422, 'Surat tidak dalam status revisi warga.');
-        }
-
-        if ($letter->revision_count >= 2) {
-            abort(422, 'Batas revisi telah tercapai (maksimal 2x). Silakan ajukan surat baru.');
-        }
-
-        $data = $request->validate([
-            'letter_type_id' => ['nullable', 'exists:letter_types,id'],
-            'purpose' => ['required', 'string', 'max:500'],
-            'payload' => ['nullable', 'array'],
-            'notes' => ['nullable', 'string', 'max:255'],
-        ]);
-
-        DB::transaction(function () use ($letter, $data) {
-            $oldStatus = $letter->status->value;
-
-            $letter->update([
-                'letter_type_id' => $data['letter_type_id'] ?? $letter->letter_type_id,
-                'purpose' => $data['purpose'],
-                'payload' => $data['payload'] ?? $letter->payload,
-                'notes' => $data['notes'] ?? $letter->notes,
-                'status' => LetterStatus::RwApproved->value,
-                'letter_number' => null,
-                'expires_at' => null,
-                'processed_at' => now(),
-            ]);
-
-            $letter->statusLogs()->create([
-                'actor_id' => auth()->id(),
-                'old_status' => $oldStatus,
-                'new_status' => LetterStatus::RwApproved->value,
-                'reason' => $data['notes'] ?? 'Warga mengirim ulang surat hasil revisi.',
-            ]);
-        });
-
-        return response()->json([
-            'message' => 'Surat berhasil dikirim ulang untuk verifikasi.',
-            'data' => $letter->fresh(),
-        ]);
-    }
-
     public function destroy(Letter $letter)
     {
         $user = auth()->user();
diff --git a/apps/backend/app/Services/KasiApprovalService.php b/apps/backend/app/Services/KasiApprovalService.php
index 21ede001..f3184be6 100644
--- a/apps/backend/app/Services/KasiApprovalService.php
+++ b/apps/backend/app/Services/KasiApprovalService.php
@@ -6,6 +6,7 @@
 use App\Models\Letter;
 use App\Models\User;
 use App\Notifications\LetterStatusNotification;
+use Illuminate\Database\Eloquent\Collection;
 use Illuminate\Support\Facades\DB;
 
 class KasiApprovalService
@@ -14,13 +15,12 @@ public function __construct(
         protected OfficialService $officialService
     ) {}
 
-    public function getPendingLetters(User $user)
+    public function getPendingLetters(User $user): Collection
     {
         return Letter::query()
             ->whereIn('status', [
 
                 LetterStatus::RwApproved,
-                LetterStatus::WaitingRevisionWarga,
                 LetterStatus::KasiApproved,
                 LetterStatus::KasiRejected,
 
@@ -97,47 +97,32 @@ public function approve(
 
             $oldStatus = $letter->status->value;
 
-            if ($data['status'] === 'needs_revision') {
-                $newRevisionCount = $letter->revision_count + 1;
+            $newStatus = $data['status'] === 'approved'
+                ? LetterStatus::KasiApproved->value
+                : LetterStatus::KasiRejected->value;
 
-                // Revisi ke-3+ → auto-reject (maks 2x revisi)
-                if ($newRevisionCount > 2) {
-                    $newStatus = LetterStatus::RejectedRevision->value;
-                } else {
-                    $newStatus = LetterStatus::WaitingRevisionWarga->value;
-                }
+            $letterNumber = null;
+            $expiresAt = null;
 
-                $letter->revision_count = $newRevisionCount;
-                $letterNumber = null;
-                $expiresAt = null;
-            } else {
-                $newStatus = $data['status'] === 'approved'
-                    ? LetterStatus::KasiApproved->value
-                    : LetterStatus::KasiRejected->value;
-
-                $letterNumber = null;
-                $expiresAt = null;
-
-                if ($data['status'] === 'approved') {
-
-                    $letter->approvals()
-                        ->where('approval_level', 'kasi')
-                        ->update([
-                            'approved_by' => $user->id,
-                        ]);
-
-                    $letterNumber = sprintf(
-                        '%03d/%s/%d',
-                        $letter->id,
-                        strtoupper($letter->letterType->code),
-                        now()->year
-                    );
+            if ($data['status'] === 'approved') {
 
-                    if ($letter->letterType->validity_days) {
-                        $expiresAt = now()->addDays(
-                            $letter->letterType->validity_days
-                        );
-                    }
+                $letter->approvals()
+                    ->where('approval_level', 'kasi')
+                    ->update([
+                        'approved_by' => $user->id,
+                    ]);
+
+                $letterNumber = sprintf(
+                    '%03d/%s/%d',
+                    $letter->id,
+                    strtoupper($letter->letterType->code),
+                    now()->year
+                );
+
+                if ($letter->letterType->validity_days) {
+                    $expiresAt = now()->addDays(
+                        $letter->letterType->validity_days
+                    );
                 }
             }
 
@@ -157,21 +142,6 @@ public function approve(
 
             $citizenUser = $letter->citizen->user;
 
-            if ($data['status'] === 'needs_revision') {
-                if ($citizenUser) {
-                    $citizenUser->notify(
-                        new LetterStatusNotification(
-                            $letter,
-                            'Perlu Revisi Data',
-                            'Permohonan surat Anda perlu diperbaiki sebelum verifikasi final.',
-                            'waiting_revision_warga'
-                        )
-                    );
-                }
-
-                return;
-            }
-
             if ($data['status'] === 'approved') {
 
                 if ($citizenUser) {
diff --git a/apps/backend/composer.lock b/apps/backend/composer.lock
index 19496ea7..7634ba4b 100644
--- a/apps/backend/composer.lock
+++ b/apps/backend/composer.lock
@@ -1202,16 +1202,16 @@
         },
         {
             "name": "guzzlehttp/uri-template",
-            "version": "v2.0.0",
+            "version": "v2.0.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/guzzle/uri-template.git",
-                "reference": "516c3bf2af176c532d5b59b3430292f7e9ecccb1"
+                "reference": "7a466ad606491eb6528c717482f7cca77f1851f3"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/guzzle/uri-template/zipball/516c3bf2af176c532d5b59b3430292f7e9ecccb1",
-                "reference": "516c3bf2af176c532d5b59b3430292f7e9ecccb1",
+                "url": "https://api.github.com/repos/guzzle/uri-template/zipball/7a466ad606491eb6528c717482f7cca77f1851f3",
+                "reference": "7a466ad606491eb6528c717482f7cca77f1851f3",
                 "shasum": ""
             },
             "require": {
@@ -1268,7 +1268,7 @@
             ],
             "support": {
                 "issues": "https://github.com/guzzle/uri-template/issues",
-                "source": "https://github.com/guzzle/uri-template/tree/v2.0.0"
+                "source": "https://github.com/guzzle/uri-template/tree/v2.0.1"
             },
             "funding": [
                 {
@@ -1284,20 +1284,20 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2026-07-20T13:40:43+00:00"
+            "time": "2026-08-24T17:13:02+00:00"
         },
         {
             "name": "laravel/framework",
-            "version": "v13.26.1",
+            "version": "v13.30.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/laravel/framework.git",
-                "reference": "e4a1bc52ef551d52e60244bb004256d6861da7ab"
+                "reference": "718d17db56861e0a49f644217c8853dab1bff8ce"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/laravel/framework/zipball/e4a1bc52ef551d52e60244bb004256d6861da7ab",
-                "reference": "e4a1bc52ef551d52e60244bb004256d6861da7ab",
+                "url": "https://api.github.com/repos/laravel/framework/zipball/718d17db56861e0a49f644217c8853dab1bff8ce",
+                "reference": "718d17db56861e0a49f644217c8853dab1bff8ce",
                 "shasum": ""
             },
             "require": {
@@ -1419,7 +1419,7 @@
                 "phpstan/phpstan": "^2.0",
                 "phpunit/phpunit": "^11.5.50 || ^12.5.8 || ^13.0.3",
                 "predis/predis": "^2.3 || ^3.0",
-                "rector/rector": "^2.3",
+                "rector/rector": "2.6.3",
                 "resend/resend-php": "^1.0",
                 "symfony/cache": "^7.4.0 || ^8.0.0",
                 "symfony/http-client": "^7.4.0 || ^8.0.0",
@@ -1511,20 +1511,20 @@
                 "issues": "https://github.com/laravel/framework/issues",
                 "source": "https://github.com/laravel/framework"
             },
-            "time": "2026-08-18T20:31:28+00:00"
+            "time": "2026-09-01T21:42:30+00:00"
         },
         {
             "name": "laravel/prompts",
-            "version": "v0.3.23",
+            "version": "v0.3.24",
             "source": {
                 "type": "git",
                 "url": "https://github.com/laravel/prompts.git",
-                "reference": "b7b4c35e5bc47450f6b6238c6cc9c47ba19b2221"
+                "reference": "5d3cdef29e93ca3b62b1871359db3078cd99908b"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/laravel/prompts/zipball/b7b4c35e5bc47450f6b6238c6cc9c47ba19b2221",
-                "reference": "b7b4c35e5bc47450f6b6238c6cc9c47ba19b2221",
+                "url": "https://api.github.com/repos/laravel/prompts/zipball/5d3cdef29e93ca3b62b1871359db3078cd99908b",
+                "reference": "5d3cdef29e93ca3b62b1871359db3078cd99908b",
                 "shasum": ""
             },
             "require": {
@@ -1568,9 +1568,9 @@
             "description": "Add beautiful and user-friendly forms to your command-line applications.",
             "support": {
                 "issues": "https://github.com/laravel/prompts/issues",
-                "source": "https://github.com/laravel/prompts/tree/v0.3.23"
+                "source": "https://github.com/laravel/prompts/tree/v0.3.24"
             },
-            "time": "2026-08-11T18:58:24+00:00"
+            "time": "2026-08-20T12:55:36+00:00"
         },
         {
             "name": "laravel/sanctum",
@@ -1637,16 +1637,16 @@
         },
         {
             "name": "laravel/serializable-closure",
-            "version": "v2.0.15",
+            "version": "v2.0.16",
             "source": {
                 "type": "git",
                 "url": "https://github.com/laravel/serializable-closure.git",
-                "reference": "dccd8bcb851bb03fcc005df650b708b57cc52661"
+                "reference": "7cfc24e4fa2cca045fb8dd2a797a2b2b13b655ed"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/laravel/serializable-closure/zipball/dccd8bcb851bb03fcc005df650b708b57cc52661",
-                "reference": "dccd8bcb851bb03fcc005df650b708b57cc52661",
+                "url": "https://api.github.com/repos/laravel/serializable-closure/zipball/7cfc24e4fa2cca045fb8dd2a797a2b2b13b655ed",
+                "reference": "7cfc24e4fa2cca045fb8dd2a797a2b2b13b655ed",
                 "shasum": ""
             },
             "require": {
@@ -1694,7 +1694,7 @@
                 "issues": "https://github.com/laravel/serializable-closure/issues",
                 "source": "https://github.com/laravel/serializable-closure"
             },
-            "time": "2026-07-21T16:49:22+00:00"
+            "time": "2026-08-18T20:28:54+00:00"
         },
         {
             "name": "laravel/tinker",
@@ -1956,16 +1956,16 @@
         },
         {
             "name": "league/flysystem",
-            "version": "3.35.3",
+            "version": "3.36.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/thephpleague/flysystem.git",
-                "reference": "5fc8404762179ae514678487b23494fd69b2309c"
+                "reference": "f7fb152932f30072d573510cbd4dd657d6475b25"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/thephpleague/flysystem/zipball/5fc8404762179ae514678487b23494fd69b2309c",
-                "reference": "5fc8404762179ae514678487b23494fd69b2309c",
+                "url": "https://api.github.com/repos/thephpleague/flysystem/zipball/f7fb152932f30072d573510cbd4dd657d6475b25",
+                "reference": "f7fb152932f30072d573510cbd4dd657d6475b25",
                 "shasum": ""
             },
             "require": {
@@ -2033,9 +2033,9 @@
             ],
             "support": {
                 "issues": "https://github.com/thephpleague/flysystem/issues",
-                "source": "https://github.com/thephpleague/flysystem/tree/3.35.3"
+                "source": "https://github.com/thephpleague/flysystem/tree/3.36.0"
             },
-            "time": "2026-08-22T12:55:54+00:00"
+            "time": "2026-09-02T08:00:27+00:00"
         },
         {
             "name": "league/flysystem-local",
@@ -2393,16 +2393,16 @@
         },
         {
             "name": "monolog/monolog",
-            "version": "3.10.0",
+            "version": "3.11.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/Seldaek/monolog.git",
-                "reference": "b321dd6749f0bf7189444158a3ce785cc16d69b0"
+                "reference": "147f303310f06334f03f409e49d7ad1e275ff05a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Seldaek/monolog/zipball/b321dd6749f0bf7189444158a3ce785cc16d69b0",
-                "reference": "b321dd6749f0bf7189444158a3ce785cc16d69b0",
+                "url": "https://api.github.com/repos/Seldaek/monolog/zipball/147f303310f06334f03f409e49d7ad1e275ff05a",
+                "reference": "147f303310f06334f03f409e49d7ad1e275ff05a",
                 "shasum": ""
             },
             "require": {
@@ -2480,7 +2480,7 @@
             ],
             "support": {
                 "issues": "https://github.com/Seldaek/monolog/issues",
-                "source": "https://github.com/Seldaek/monolog/tree/3.10.0"
+                "source": "https://github.com/Seldaek/monolog/tree/3.11.0"
             },
             "funding": [
                 {
@@ -2492,7 +2492,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2026-01-02T08:56:05+00:00"
+            "time": "2026-09-02T12:39:56+00:00"
         },
         {
             "name": "nesbot/carbon",
@@ -3781,16 +3781,16 @@
         },
         {
             "name": "symfony/console",
-            "version": "v7.4.17",
+            "version": "v7.4.18",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/console.git",
-                "reference": "962e18f09ebe68a49039b4c82fc0ea4871824fca"
+                "reference": "23d6f88a29f6d0eac45bd77d70307adf83ba7ab0"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/console/zipball/962e18f09ebe68a49039b4c82fc0ea4871824fca",
-                "reference": "962e18f09ebe68a49039b4c82fc0ea4871824fca",
+                "url": "https://api.github.com/repos/symfony/console/zipball/23d6f88a29f6d0eac45bd77d70307adf83ba7ab0",
+                "reference": "23d6f88a29f6d0eac45bd77d70307adf83ba7ab0",
                 "shasum": ""
             },
             "require": {
@@ -3855,7 +3855,7 @@
                 "terminal"
             ],
             "support": {
-                "source": "https://github.com/symfony/console/tree/v7.4.17"
+                "source": "https://github.com/symfony/console/tree/v7.4.18"
             },
             "funding": [
                 {
@@ -3875,20 +3875,20 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2026-08-21T12:09:28+00:00"
+            "time": "2026-08-25T14:18:37+00:00"
         },
         {
             "name": "symfony/css-selector",
-            "version": "v7.4.17",
+            "version": "v7.4.18",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/css-selector.git",
-                "reference": "e3822e1cb7013a0a99b3c578130458927ec4eb89"
+                "reference": "fecf40067fc8d8880ea87b8ac227600b9aadd1d0"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/css-selector/zipball/e3822e1cb7013a0a99b3c578130458927ec4eb89",
-                "reference": "e3822e1cb7013a0a99b3c578130458927ec4eb89",
+                "url": "https://api.github.com/repos/symfony/css-selector/zipball/fecf40067fc8d8880ea87b8ac227600b9aadd1d0",
+                "reference": "fecf40067fc8d8880ea87b8ac227600b9aadd1d0",
                 "shasum": ""
             },
             "require": {
@@ -3924,7 +3924,7 @@
             "description": "Converts CSS selectors to XPath expressions",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/css-selector/tree/v7.4.17"
+                "source": "https://github.com/symfony/css-selector/tree/v7.4.18"
             },
             "funding": [
                 {
@@ -3944,7 +3944,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2026-08-21T17:40:08+00:00"
+            "time": "2026-08-23T10:03:40+00:00"
         },
         {
             "name": "symfony/deprecation-contracts",
@@ -4334,16 +4334,16 @@
         },
         {
             "name": "symfony/http-foundation",
-            "version": "v7.4.17",
+            "version": "v7.4.18",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/http-foundation.git",
-                "reference": "2ebe78c083501dfb9509b31a7aedcae4d60a391f"
+                "reference": "d070b716a32fbe3bf04204db0f58ace73b86d133"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/http-foundation/zipball/2ebe78c083501dfb9509b31a7aedcae4d60a391f",
-                "reference": "2ebe78c083501dfb9509b31a7aedcae4d60a391f",
+                "url": "https://api.github.com/repos/symfony/http-foundation/zipball/d070b716a32fbe3bf04204db0f58ace73b86d133",
+                "reference": "d070b716a32fbe3bf04204db0f58ace73b86d133",
                 "shasum": ""
             },
             "require": {
@@ -4392,7 +4392,7 @@
             "description": "Defines an object-oriented layer for the HTTP specification",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/http-foundation/tree/v7.4.17"
+                "source": "https://github.com/symfony/http-foundation/tree/v7.4.18"
             },
             "funding": [
                 {
@@ -4412,20 +4412,20 @@
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             ],
-            "time": "2026-08-20T09:55:18+00:00"
+            "time": "2026-08-30T20:10:52+00:00"
         },
         {
             "name": "symfony/http-kernel",
-            "version": "v7.4.17",
+            "version": "v7.4.18",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/http-kernel.git",
-                "reference": "aa160388d444210e3d01bbb4c5c53af4cd763df4"
+                "reference": "275d2d2d24530f2a0eaf17704a3a93860a036351"
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-                "reference": "aa160388d444210e3d01bbb4c5c53af4cd763df4",
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@@ -4511,7 +4511,7 @@
             "description": "Provides a structured process for converting a Request into a Response",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/http-kernel/tree/v7.4.17"
+                "source": "https://github.com/symfony/http-kernel/tree/v7.4.18"
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@@ -4531,7 +4531,7 @@
                     "type": "tidelift"
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-            "time": "2026-08-22T13:41:33+00:00"
+            "time": "2026-08-30T21:24:29+00:00"
         },
         {
             "name": "symfony/mailer",
@@ -4619,7 +4619,7 @@
         },
         {
             "name": "symfony/mime",
-            "version": "v7.4.17",
+            "version": "v7.4.18",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/mime.git",
@@ -4684,7 +4684,7 @@
                 "mime-type"
             ],
             "support": {
-                "source": "https://github.com/symfony/mime/tree/v7.4.17"
+                "source": "https://github.com/symfony/mime/tree/v7.4.18"
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                 {
@@ -5697,7 +5697,7 @@
         },
         {
             "name": "symfony/process",
-            "version": "v7.4.17",
+            "version": "v7.4.18",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/process.git",
@@ -5738,7 +5738,7 @@
             "description": "Executes commands in sub-processes",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/process/tree/v7.4.17"
+                "source": "https://github.com/symfony/process/tree/v7.4.18"
             },
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                 {
@@ -5762,7 +5762,7 @@
         },
         {
             "name": "symfony/routing",
-            "version": "v7.4.17",
+            "version": "v7.4.18",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/routing.git",
@@ -5823,7 +5823,7 @@
                 "url"
             ],
             "support": {
-                "source": "https://github.com/symfony/routing/tree/v7.4.17"
+                "source": "https://github.com/symfony/routing/tree/v7.4.18"
             },
             "funding": [
                 {
@@ -5847,16 +5847,16 @@
         },
         {
             "name": "symfony/service-contracts",
-            "version": "v3.7.1",
+            "version": "v3.7.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/service-contracts.git",
-                "reference": "c0a284bab1ed8aa0417e3d69250ab437739563a0"
+                "reference": "15e6a07ec2a2c75ceb1b21dd98105ee8456d2257"
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-                "reference": "c0a284bab1ed8aa0417e3d69250ab437739563a0",
+                "url": "https://api.github.com/repos/symfony/service-contracts/zipball/15e6a07ec2a2c75ceb1b21dd98105ee8456d2257",
+                "reference": "15e6a07ec2a2c75ceb1b21dd98105ee8456d2257",
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             },
             "require": {
@@ -5910,7 +5910,7 @@
                 "standards"
             ],
             "support": {
-                "source": "https://github.com/symfony/service-contracts/tree/v3.7.1"
+                "source": "https://github.com/symfony/service-contracts/tree/v3.7.3"
             },
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                 {
@@ -5930,7 +5930,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2026-06-16T09:55:08+00:00"
+            "time": "2026-07-27T15:39:01+00:00"
         },
         {
             "name": "symfony/string",
@@ -6285,16 +6285,16 @@
         },
         {
             "name": "symfony/var-dumper",
-            "version": "v7.4.17",
+            "version": "v7.4.18",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/var-dumper.git",
-                "reference": "53712df8727da1744490202eeb9cb50d4b95419d"
+                "reference": "e088da50b813f32473a76871616cbb8fa54653a8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/var-dumper/zipball/53712df8727da1744490202eeb9cb50d4b95419d",
-                "reference": "53712df8727da1744490202eeb9cb50d4b95419d",
+                "url": "https://api.github.com/repos/symfony/var-dumper/zipball/e088da50b813f32473a76871616cbb8fa54653a8",
+                "reference": "e088da50b813f32473a76871616cbb8fa54653a8",
                 "shasum": ""
             },
             "require": {
@@ -6348,7 +6348,7 @@
                 "dump"
             ],
             "support": {
-                "source": "https://github.com/symfony/var-dumper/tree/v7.4.17"
+                "source": "https://github.com/symfony/var-dumper/tree/v7.4.18"
             },
             "funding": [
                 {
@@ -6368,7 +6368,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2026-08-21T12:09:28+00:00"
+            "time": "2026-08-30T20:10:52+00:00"
         },
         {
             "name": "thecodingmachine/safe",
@@ -6570,23 +6570,23 @@
         },
         {
             "name": "vlucas/phpdotenv",
-            "version": "v5.6.4",
+            "version": "v5.7.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/vlucas/phpdotenv.git",
-                "reference": "416df702837983f8d5ff48c9c3fee4f5f57b980b"
+                "reference": "301c07936b16d88628b126b01d082ba153cf4c40"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/vlucas/phpdotenv/zipball/416df702837983f8d5ff48c9c3fee4f5f57b980b",
-                "reference": "416df702837983f8d5ff48c9c3fee4f5f57b980b",
+                "url": "https://api.github.com/repos/vlucas/phpdotenv/zipball/301c07936b16d88628b126b01d082ba153cf4c40",
+                "reference": "301c07936b16d88628b126b01d082ba153cf4c40",
                 "shasum": ""
             },
             "require": {
                 "ext-pcre": "*",
-                "graham-campbell/result-type": "^1.1.4",
+                "graham-campbell/result-type": "^1.2",
                 "php": "^7.2.5 || ^8.0",
-                "phpoption/phpoption": "^1.9.5",
+                "phpoption/phpoption": "^1.10",
                 "symfony/polyfill-ctype": "^1.26",
                 "symfony/polyfill-mbstring": "^1.26",
                 "symfony/polyfill-php80": "^1.26"
@@ -6630,7 +6630,7 @@
                     "homepage": "https://github.com/vlucas"
                 }
             ],
-            "description": "Loads environment variables from `.env` to `getenv()`, `$_ENV` and `$_SERVER` automagically.",
+            "description": "Loads environment variables from `.env` to `$_ENV` and `$_SERVER` automagically, and optionally to `getenv()`.",
             "keywords": [
                 "dotenv",
                 "env",
@@ -6638,7 +6638,7 @@
             ],
             "support": {
                 "issues": "https://github.com/vlucas/phpdotenv/issues",
-                "source": "https://github.com/vlucas/phpdotenv/tree/v5.6.4"
+                "source": "https://github.com/vlucas/phpdotenv/tree/v5.7.0"
             },
             "funding": [
                 {
@@ -6650,7 +6650,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2026-07-06T19:11:50+00:00"
+            "time": "2026-08-24T18:07:49+00:00"
         },
         {
             "name": "voku/portable-ascii",
@@ -7721,23 +7721,23 @@
         },
         {
             "name": "phpunit/php-file-iterator",
-            "version": "6.0.1",
+            "version": "6.0.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/php-file-iterator.git",
-                "reference": "3d1cd096ef6bea4bf2762ba586e35dbd317cbfd5"
+                "reference": "a248d1640ab059b075f53a2ef0f9856e864e06b5"
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-                "url": "https://api.github.com/repos/sebastianbergmann/php-file-iterator/zipball/3d1cd096ef6bea4bf2762ba586e35dbd317cbfd5",
-                "reference": "3d1cd096ef6bea4bf2762ba586e35dbd317cbfd5",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-file-iterator/zipball/a248d1640ab059b075f53a2ef0f9856e864e06b5",
+                "reference": "a248d1640ab059b075f53a2ef0f9856e864e06b5",
                 "shasum": ""
             },
             "require": {
                 "php": ">=8.3"
             },
             "require-dev": {
-                "phpunit/phpunit": "^12.0"
+                "phpunit/phpunit": "^12.5.33"
             },
             "type": "library",
             "extra": {
@@ -7770,7 +7770,7 @@
             "support": {
                 "issues": "https://github.com/sebastianbergmann/php-file-iterator/issues",
                 "security": "https://github.com/sebastianbergmann/php-file-iterator/security/policy",
-                "source": "https://github.com/sebastianbergmann/php-file-iterator/tree/6.0.1"
+                "source": "https://github.com/sebastianbergmann/php-file-iterator/tree/6.0.2"
             },
             "funding": [
                 {
@@ -7790,7 +7790,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2026-02-02T14:04:18+00:00"
+            "time": "2026-08-25T14:40:53+00:00"
         },
         {
             "name": "phpunit/php-invoker",
@@ -7978,16 +7978,16 @@
         },
         {
             "name": "phpunit/phpunit",
-            "version": "12.5.33",
+            "version": "12.5.34",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "b98e028a26c5c5ba7e4a54be96ccf35f2914d184"
+                "reference": "6cbff63d670de92cb1cb3d2ff9f40327e9da9c7f"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/b98e028a26c5c5ba7e4a54be96ccf35f2914d184",
-                "reference": "b98e028a26c5c5ba7e4a54be96ccf35f2914d184",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/6cbff63d670de92cb1cb3d2ff9f40327e9da9c7f",
+                "reference": "6cbff63d670de92cb1cb3d2ff9f40327e9da9c7f",
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             "require": {
@@ -7997,18 +7997,18 @@
                 "ext-libxml": "*",
                 "ext-mbstring": "*",
                 "ext-xmlwriter": "*",
-                "myclabs/deep-copy": "^1.13.4",
+                "myclabs/deep-copy": "^1.14.0",
                 "phar-io/manifest": "^2.0.4",
                 "phar-io/version": "^3.2.1",
                 "php": ">=8.3",
                 "phpunit/php-code-coverage": "^12.5.7",
-                "phpunit/php-file-iterator": "^6.0.1",
+                "phpunit/php-file-iterator": "^6.0.2",
                 "phpunit/php-invoker": "^6.0.0",
                 "phpunit/php-text-template": "^5.0.0",
                 "phpunit/php-timer": "^8.0.0",
                 "sebastian/cli-parser": "^4.2.1",
                 "sebastian/comparator": "^7.1.8",
-                "sebastian/diff": "^7.0.0",
+                "sebastian/diff": "^7.0.1",
                 "sebastian/environment": "^8.1.2",
                 "sebastian/exporter": "^7.0.3",
                 "sebastian/global-state": "^8.0.3",
@@ -8056,7 +8056,7 @@
             "support": {
                 "issues": "https://github.com/sebastianbergmann/phpunit/issues",
                 "security": "https://github.com/sebastianbergmann/phpunit/security/policy",
-                "source": "https://github.com/sebastianbergmann/phpunit/tree/12.5.33"
+                "source": "https://github.com/sebastianbergmann/phpunit/tree/12.5.34"
             },
             "funding": [
                 {
@@ -8064,7 +8064,7 @@
                     "type": "other"
                 }
             ],
-            "time": "2026-07-28T13:58:09+00:00"
+            "time": "2026-08-27T08:38:28+00:00"
         },
         {
             "name": "sebastian/cli-parser",
@@ -8287,24 +8287,24 @@
         },
         {
             "name": "sebastian/diff",
-            "version": "7.0.0",
+            "version": "7.0.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/diff.git",
-                "reference": "7ab1ea946c012266ca32390913653d844ecd085f"
+                "reference": "cd4cabe39f8a4e8ee6818ba99f10a05561ea4ad6"
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             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/diff/zipball/7ab1ea946c012266ca32390913653d844ecd085f",
-                "reference": "7ab1ea946c012266ca32390913653d844ecd085f",
+                "url": "https://api.github.com/repos/sebastianbergmann/diff/zipball/cd4cabe39f8a4e8ee6818ba99f10a05561ea4ad6",
+                "reference": "cd4cabe39f8a4e8ee6818ba99f10a05561ea4ad6",
                 "shasum": ""
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             "require": {
                 "php": ">=8.3"
             },
             "require-dev": {
-                "phpunit/phpunit": "^12.0",
-                "symfony/process": "^7.2"
+                "phpunit/phpunit": "^12.5.33",
+                "symfony/process": "^7.4.17"
             },
             "type": "library",
             "extra": {
@@ -8342,15 +8342,27 @@
             "support": {
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                 "security": "https://github.com/sebastianbergmann/diff/security/policy",
-                "source": "https://github.com/sebastianbergmann/diff/tree/7.0.0"
+                "source": "https://github.com/sebastianbergmann/diff/tree/7.0.1"
             },
             "funding": [
                 {
                     "url": "https://github.com/sebastianbergmann",
                     "type": "github"
+                },
+                {
+                    "url": "https://liberapay.com/sebastianbergmann",
+                    "type": "liberapay"
+                },
+                {
+                    "url": "https://thanks.dev/u/gh/sebastianbergmann",
+                    "type": "thanks_dev"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/sebastian/diff",
+                    "type": "tidelift"
                 }
             ],
-            "time": "2025-02-07T04:55:46+00:00"
+            "time": "2026-08-25T15:35:54+00:00"
         },
         {
             "name": "sebastian/environment",
diff --git a/apps/backend/database/migrations/2026_07_12_204135_create_letter_types_table.php b/apps/backend/database/migrations/2026_07_12_204135_create_letter_types_table.php
index b51bbe46..cc3fda23 100644
--- a/apps/backend/database/migrations/2026_07_12_204135_create_letter_types_table.php
+++ b/apps/backend/database/migrations/2026_07_12_204135_create_letter_types_table.php
@@ -19,7 +19,7 @@ public function up(): void
             $table->text('template')->nullable();
             $table->enum('verification_type', ['manual', 'auto', 'document']);
             $table->text('requirement_info');
-            $table->enum('assigned_role', ['rw'])->nullable();
+            $table->enum('assigned_role', ['kasi_pelayanan', 'kaur_tu_umum'])->nullable();
             $table->unsignedInteger('validity_days')->nullable();
             $table->boolean('is_active');
             $table->timestamps();
diff --git a/apps/backend/database/seeders/LetterTypeSeeder.php b/apps/backend/database/seeders/LetterTypeSeeder.php
index 77697a40..dde8d84b 100644
--- a/apps/backend/database/seeders/LetterTypeSeeder.php
+++ b/apps/backend/database/seeders/LetterTypeSeeder.php
@@ -305,7 +305,7 @@ private function letterTypes(): array
                 'description' => 'Keterangan kepemilikan/menjalankan usaha di wilayah desa.',
                 'verification_type' => 'manual',
                 'requirement_info' => 'KTP, KK, jenis & lokasi usaha.',
-                'assigned_role' => 'rw',
+                'assigned_role' => 'kasi_pelayanan',
                 'validity_days' => 365,
                 'body' => 'adalah benar memiliki/menjalankan usaha berupa {{ jenis_usaha }} yang berlokasi di {{ lokasi_usaha }}, digunakan untuk keperluan {{ purpose }}.',
             ],
@@ -315,7 +315,7 @@ private function letterTypes(): array
                 'description' => 'Keterangan status belum menikah untuk keperluan administratif.',
                 'verification_type' => 'manual',
                 'requirement_info' => 'KTP, KK.',
-                'assigned_role' => 'rw',
+                'assigned_role' => 'kasi_pelayanan',
                 'validity_days' => 90,
                 'body' => 'berdasarkan data kependudukan yang ada, benar berstatus belum menikah, digunakan untuk keperluan {{ purpose }}.',
             ],
@@ -325,7 +325,7 @@ private function letterTypes(): array
                 'description' => 'Keterangan domisili/tempat tinggal warga di wilayah desa.',
                 'verification_type' => 'manual',
                 'requirement_info' => 'KTP, KK. Untuk pemohon non-warga terdaftar: catatan keterangan RT/RW/Kadus.',
-                'assigned_role' => 'rw',
+                'assigned_role' => 'kasi_pelayanan',
                 'validity_days' => 90,
                 'body' => 'adalah benar berdomisili di wilayah desa, digunakan untuk keperluan {{ purpose }}.',
             ],
@@ -335,7 +335,7 @@ private function letterTypes(): array
                 'description' => 'Keterangan status ekonomi tidak mampu untuk keperluan bantuan sosial/pendidikan.',
                 'verification_type' => 'manual',
                 'requirement_info' => 'KTP, KK.',
-                'assigned_role' => 'rw',
+                'assigned_role' => 'kasi_pelayanan',
                 'validity_days' => 180,
                 'body' => 'adalah benar termasuk warga dengan kondisi ekonomi tidak mampu, digunakan untuk keperluan {{ keperluan_persyaratan }}.',
             ],
@@ -345,7 +345,7 @@ private function letterTypes(): array
                 'description' => 'Keterangan bahwa warga tidak memiliki rumah untuk keperluan bantuan atau administrasi.',
                 'verification_type' => 'manual',
                 'requirement_info' => 'KTP, KK, surat pengantar RT/RW.',
-                'assigned_role' => 'rw',
+                'assigned_role' => 'kasi_pelayanan',
                 'validity_days' => 90,
                 'body' => 'adalah benar tidak memiliki rumah dan membutuhkan keterangan ini untuk keperluan {{ purpose }}.',
             ],
@@ -355,7 +355,7 @@ private function letterTypes(): array
                 'description' => 'Keterangan penghasilan untuk keperluan administrasi atau bantuan sosial.',
                 'verification_type' => 'manual',
                 'requirement_info' => 'KTP, KK, bukti penghasilan.',
-                'assigned_role' => 'rw',
+                'assigned_role' => 'kasi_pelayanan',
                 'validity_days' => 90,
                 'body' => 'berdasarkan data yang ada, penghasilan orang tersebut sebesar {{ penghasilan_perbulan }} per bulan dari pekerjaan {{ jenis_usaha }}, digunakan untuk keperluan {{ purpose }}.',
             ],
@@ -365,7 +365,7 @@ private function letterTypes(): array
                 'description' => 'Keterangan perubahan atau perbedaan nama berdasarkan dokumen pendukung.',
                 'verification_type' => 'manual',
                 'requirement_info' => 'KTP, KK, akta atau dokumen pendukung nama.',
-                'assigned_role' => 'rw',
+                'assigned_role' => 'kasi_pelayanan',
                 'validity_days' => 90,
                 'body' => 'bahwa yang bersangkutan menggunakan nama {{ nama_lama }}, dan nama yang benar menurut dokumen adalah {{ nama_benar }}, digunakan untuk keperluan {{ purpose }}.',
             ],
@@ -375,7 +375,7 @@ private function letterTypes(): array
                 'description' => 'Keterangan kematian dan penguburan untuk keperluan administrasi keluarga.',
                 'verification_type' => 'manual',
                 'requirement_info' => 'KTP, KK, surat keterangan kematian.',
-                'assigned_role' => 'rw',
+                'assigned_role' => 'kasi_pelayanan',
                 'validity_days' => 90,
                 'body' => 'bahwa almarhum {{ nama_almarhum }} meninggal dunia pada tanggal {{ tanggal_meninggal }} di {{ tempat_meninggal }} dan dimakamkan di {{ tempat_pemakaman }}, digunakan untuk keperluan {{ purpose }}.',
             ],
@@ -385,7 +385,7 @@ private function letterTypes(): array
                 'description' => 'Keterangan kelahiran untuk keperluan administrasi kartu keluarga atau akta kelahiran.',
                 'verification_type' => 'manual',
                 'requirement_info' => 'KTP, KK, akta kelahiran atau keterangan bidan.',
-                'assigned_role' => 'rw',
+                'assigned_role' => 'kasi_pelayanan',
                 'validity_days' => 90,
                 'body' => 'bahwa anak bernama {{ nama_anak }} lahir pada tanggal {{ tanggal_lahir_anak }} di {{ tempat_lahir_anak }}, dari pasangan {{ nama_ayah }} dan {{ nama_ibu }}, digunakan untuk keperluan {{ purpose }}.',
             ],
@@ -395,7 +395,7 @@ private function letterTypes(): array
                 'description' => 'Keterangan bahwa warga pertama kali memiliki rumah di alamat yang dinyatakan.',
                 'verification_type' => 'manual',
                 'requirement_info' => 'KTP, KK, bukti kepemilikan rumah.',
-                'assigned_role' => 'rw',
+                'assigned_role' => 'kasi_pelayanan',
                 'validity_days' => 90,
                 'body' => 'bahwa yang bersangkutan adalah warga kami yang pertama kali memiliki rumah di alamat {{ alamat_rumah }}, digunakan untuk keperluan {{ purpose }}.',
             ],
diff --git a/apps/backend/routes/api.php b/apps/backend/routes/api.php
index 777a082b..1e624560 100644
--- a/apps/backend/routes/api.php
+++ b/apps/backend/routes/api.php
@@ -21,17 +21,6 @@
 
 // use App\Http\Controllers\Api\OfficialController;
 
-/*
-|--------------------------------------------------------------------------
-| Public Routes
-|--------------------------------------------------------------------------
-*/
-
-Route::post(
-    '/login',
-    [AuthenticatedSessionController::class, 'store']
-);
-
 /*
 |--------------------------------------------------------------------------
 | Protected Routes
diff --git a/apps/backend/tests/Feature/LetterStatusTest.php b/apps/backend/tests/Feature/LetterStatusTest.php
new file mode 100644
index 00000000..bfa7fbba
--- /dev/null
+++ b/apps/backend/tests/Feature/LetterStatusTest.php
@@ -0,0 +1,82 @@
+<?php
+
+namespace Tests\Feature;
+
+use App\Enums\LetterStatus;
+use PHPUnit\Framework\Attributes\DataProvider;
+use PHPUnit\Framework\Attributes\Test;
+use Tests\TestCase;
+
+class LetterStatusTest extends TestCase
+{
+    #[Test]
+    public function it_does_not_have_waiting_revision_warga_case(): void
+    {
+        $caseNames = array_map(fn (LetterStatus $c) => $c->name, LetterStatus::cases());
+
+        $this->assertNotContains('WaitingRevisionWarga', $caseNames);
+    }
+
+    #[Test]
+    public function it_does_not_have_rejected_revision_case(): void
+    {
+        $caseNames = array_map(fn (LetterStatus $c) => $c->name, LetterStatus::cases());
+
+        $this->assertNotContains('RejectedRevision', $caseNames);
+    }
+
+    #[DataProvider('legacyGranularCasesThatMustStillExist')]
+    #[Test]
+    public function granular_v4_cases_still_exist_because_downstream_services_are_not_migrated_yet(string $caseName): void
+    {
+        // EV5-0-S1 TIDAK boleh menghapus case ini — RwApprovalService,
+        // KasiApprovalService, PdfService, dan cast model Letter/
+        // LetterStatusLog masih memakainya. Penghapusan case granular
+        // adalah scope EV5-5 (setelah EV5-2/EV5-4 selesai rewrite
+        // service-nya), bukan hari ini.
+        $caseNames = array_map(fn (LetterStatus $c) => $c->name, LetterStatus::cases());
+
+        $this->assertContains($caseName, $caseNames);
+    }
+
+    public static function legacyGranularCasesThatMustStillExist(): array
+    {
+        return [
+            'Pending' => ['Pending'],
+            'RtApproved' => ['RtApproved'],
+            'RtRejected' => ['RtRejected'],
+            'RwApproved' => ['RwApproved'],
+            'RwRejected' => ['RwRejected'],
+            'KadusApproved' => ['KadusApproved'],
+            'KadusRejected' => ['KadusRejected'],
+            'KasiApproved' => ['KasiApproved'],
+            'KasiRejected' => ['KasiRejected'],
+        ];
+    }
+
+    #[Test]
+    public function it_has_exactly_nine_cases_after_removing_only_the_two_revision_cases(): void
+    {
+        // 11 case lama - 2 case revisi (WaitingRevisionWarga, RejectedRevision) = 9.
+        $this->assertCount(9, LetterStatus::cases());
+    }
+
+    #[Test]
+    public function is_approved_and_is_rejected_no_longer_reference_removed_revision_cases(): void
+    {
+        // isRejected()/isApproved() harus tetap konsisten setelah 2 case
+        // dihapus — tidak boleh melempar error saat dipanggil di case
+        // manapun yang tersisa.
+        foreach (LetterStatus::cases() as $case) {
+            $this->assertIsBool($case->isApproved());
+            $this->assertIsBool($case->isRejected());
+        }
+    }
+
+    #[Test]
+    public function kasi_approved_is_still_the_only_final_approval(): void
+    {
+        $this->assertTrue(LetterStatus::KasiApproved->isFinalApproval());
+        $this->assertTrue(LetterStatus::KasiApproved->isTerminal());
+    }
+}
diff --git a/apps/backend/tests/Feature/RevisionFlowTest.php b/apps/backend/tests/Feature/RevisionFlowTest.php
index 89f40460..7e88d4d9 100644
--- a/apps/backend/tests/Feature/RevisionFlowTest.php
+++ b/apps/backend/tests/Feature/RevisionFlowTest.php
@@ -2,7 +2,6 @@
 
 namespace Tests\Feature;
 
-use App\Enums\LetterStatus;
 use App\Http\Requests\KasiApprovalRequest;
 use Illuminate\Support\Facades\Validator;
 use Tests\TestCase;
@@ -23,10 +22,4 @@ public function test_kasi_approval_request_accepts_needs_revision_status(): void
 
         $this->assertFalse($validator->fails(), $validator->errors()->toJson());
     }
-
-    public function test_waiting_revision_warga_status_is_defined_for_revision_flow(): void
-    {
-        $this->assertSame('waiting_revision_warga', LetterStatus::WaitingRevisionWarga->value);
-        $this->assertSame('rw_approved', LetterStatus::RwApproved->value);
-    }
 }
diff --git a/apps/backend/tests/Unit/AssignedRoleEnumTest.php b/apps/backend/tests/Unit/AssignedRoleEnumTest.php
new file mode 100644
index 00000000..9e39fc86
--- /dev/null
+++ b/apps/backend/tests/Unit/AssignedRoleEnumTest.php
@@ -0,0 +1,58 @@
+<?php
+
+namespace Tests\Unit;
+
+use App\Enums\AssignedRole;
+use PHPUnit\Framework\Attributes\Test;
+use PHPUnit\Framework\TestCase;
+
+class AssignedRoleEnumTest extends TestCase
+{
+    #[Test]
+    public function it_no_longer_has_rw_case(): void
+    {
+        $caseNames = array_map(fn (AssignedRole $c) => $c->name, AssignedRole::cases());
+
+        $this->assertNotContains('Rw', $caseNames);
+    }
+
+    #[Test]
+    public function it_has_exactly_two_cases_matching_final_step_approvers(): void
+    {
+        $this->assertCount(2, AssignedRole::cases());
+    }
+
+    #[Test]
+    public function it_has_kasi_pelayanan_case_with_correct_value(): void
+    {
+        $this->assertSame('kasi_pelayanan', AssignedRole::KasiPelayanan->value);
+    }
+
+    #[Test]
+    public function it_has_kaur_tu_umum_case_with_correct_value(): void
+    {
+        $this->assertSame('kaur_tu_umum', AssignedRole::KaurTuUmum->value);
+    }
+
+    #[Test]
+    public function it_can_be_constructed_from_string_value(): void
+    {
+        $this->assertSame(AssignedRole::KasiPelayanan, AssignedRole::from('kasi_pelayanan'));
+        $this->assertSame(AssignedRole::KaurTuUmum, AssignedRole::from('kaur_tu_umum'));
+    }
+
+    #[Test]
+    public function constructing_from_rw_throws(): void
+    {
+        $this->expectException(\ValueError::class);
+        AssignedRole::from('rw');
+    }
+
+    #[Test]
+    public function every_case_has_a_non_empty_label(): void
+    {
+        foreach (AssignedRole::cases() as $case) {
+            $this->assertNotEmpty($case->label());
+        }
+    }
+}