feat(#150): add trmnlp settings modal

database/migrations/2026_01_11_121809_make_trmnlp_id_unique_in_plugins_table.php

@@ -0,0 +1,60 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        // Find and handle duplicate (user_id, trmnlp_id) combinations
+        $duplicates = DB::table('plugins')
+            ->select('user_id', 'trmnlp_id', DB::raw('COUNT(*) as count'))
+            ->whereNotNull('trmnlp_id')
+            ->groupBy('user_id', 'trmnlp_id')
+            ->having('count', '>', 1)
+            ->get();
+
+        // For each duplicate combination, keep the first one (by id) and set others to null
+        foreach ($duplicates as $duplicate) {
+            $plugins = DB::table('plugins')
+                ->where('user_id', $duplicate->user_id)
+                ->where('trmnlp_id', $duplicate->trmnlp_id)
+                ->orderBy('id')
+                ->get();
+
+            // Keep the first one, set the rest to null
+            $keepFirst = true;
+            foreach ($plugins as $plugin) {
+                if ($keepFirst) {
+                    $keepFirst = false;
+
+                    continue;
+                }
+
+                DB::table('plugins')
+                    ->where('id', $plugin->id)
+                    ->update(['trmnlp_id' => null]);
+            }
+        }
+
+        Schema::table('plugins', function (Blueprint $table) {
+            $table->unique(['user_id', 'trmnlp_id']);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('plugins', function (Blueprint $table) {
+            $table->dropUnique(['user_id', 'trmnlp_id']);
+        });
+    }
+};