feat: Implement morph maps and historical migration

app/Http/Controllers/MutationController.php

@@ -71,6 +71,9 @@ class MutationController extends Controller
             return $mutation;
         });
 
+        // Broadcast the real-time creation event!
+        broadcast(new MutationCreated($mutation));
+
         return redirect()->route('dynamics.ledgers.show', [$dynamic, $ledger]);
     }
 
@@ -146,6 +149,9 @@ class MutationController extends Controller
         }
         broadcast(new MessageSent($dynamicMsg));
 
+        // Broadcast the real-time update event!
+        broadcast(new MutationUpdated($mutation));
+
         return redirect()->back();
     }
 

app/Models/Mutation.php

@@ -92,15 +92,6 @@ class Mutation extends Model
                 ]);
             }
             broadcast(new MessageSent($dynamicMsg));
-
-            // Trigger the real-time creation broadcast dynamically
-            broadcast(new \App\Events\MutationCreated($mutation));
-        });
-
-        static::updated(function (Mutation $mutation) {
-            if ($mutation->wasChanged('status')) {
-                broadcast(new \App\Events\MutationUpdated($mutation));
-            }
         });
     }
 

app/Providers/AppServiceProvider.php

@@ -3,6 +3,7 @@
 namespace App\Providers;
 
 use Carbon\CarbonImmutable;
+use Illuminate\Database\Eloquent\Relations\Relation;
 use Illuminate\Http\Resources\Json\JsonResource;
 use Illuminate\Support\Facades\Date;
 use Illuminate\Support\Facades\DB;
@@ -26,6 +27,13 @@ class AppServiceProvider extends ServiceProvider
     {
         JsonResource::withoutWrapping();
         $this->configureDefaults();
+        
+        Relation::morphMap([
+            'user' => \App\Models\User::class,
+            'dynamic' => \App\Models\Dynamic::class,
+            'ledger' => \App\Models\Ledger::class,
+            'mutation' => \App\Models\Mutation::class,
+        ]);
     }
 
     /**

database/migrations/2026_06_23_091537_update_existing_messages_morph_types.php

@@ -0,0 +1,30 @@
+<?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::table('messages', function (Blueprint $table) {
+            DB::table('messages')->where('subject_type', 'App\\Models\\User')->update(['subject_type' => 'user']);
+            DB::table('messages')->where('subject_type', 'App\\Models\\Mutation')->update(['subject_type' => 'mutation']);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('messages', function (Blueprint $table) {
+            DB::table('messages')->where('subject_type', 'user')->update(['subject_type' => 'App\\Models\\User']);
+            DB::table('messages')->where('subject_type', 'mutation')->update(['subject_type' => 'App\\Models\\Mutation']);
+        });
+    }
+};

resources/js/components/Chat.vue

@@ -202,16 +202,16 @@ function parseMessageContent(message: {
     // 2. Link subjects if found in the text
     if (message.subject_id && message.subject_type) {
         if (
-            message.subject_type === 'App\\Models\\Mutation' ||
+            message.subject_type === 'mutation' ||
-            message.subject_type === 'App\\Models\\Ledger'
+            message.subject_type === 'ledger'
         ) {
             const ledgerId =
-                message.subject_type === 'App\\Models\\Mutation'
+                message.subject_type === 'mutation'
                     ? message.subject?.ledger_id
                     : message.subject?.id;
 
             const ledgerName =
-                message.subject_type === 'App\\Models\\Mutation'
+                message.subject_type === 'mutation'
                     ? message.subject?.ledger?.name
                     : message.subject?.name;