DONE: feature flags by branches

database/migrations/2026_09_08_100000_create_cawangan_feature_table.php

@@ -0,0 +1,36 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateCawanganFeatureTable extends Migration
+{
+    /**
+     * Master DB (mysql7) — per-cawangan feature flags.
+     *
+     * Missing row = off. Enable a pilot after migrate:
+     *
+     *   INSERT INTO cawangan_feature (kodcaw, feature, enabled, created_at, updated_at)
+     *   VALUES ('X0301', 'pembiayaan_online', 1, NOW(), NOW())
+     *   ON DUPLICATE KEY UPDATE enabled = 1;
+     */
+    public function up()
+    {
+        if (!Schema::connection('mysql7')->hasTable('cawangan_feature')) {
+            Schema::connection('mysql7')->create('cawangan_feature', function (Blueprint $table) {
+                $table->bigIncrements('id');
+                $table->string('kodcaw', 20);
+                $table->string('feature', 64);
+                $table->tinyInteger('enabled')->default(0);
+                $table->timestamps();
+                $table->unique(['kodcaw', 'feature'], 'uniq_cawangan_feature');
+            });
+        }
+    }
+
+    public function down()
+    {
+        Schema::connection('mysql7')->dropIfExists('cawangan_feature');
+    }
+}