Fix

Small design Improvements

app/Providers/CronTaskHandleProvider.php

@@ -40,8 +40,9 @@ class CronTaskHandleProvider extends CommonController
             // --- Daily Tasks ---
             if ($task->execution_type === CronTaskType::CRON_TASK_TYPE_DAILY) {
                 $tenantLastRun = $task->last_run;
-                if (is_array($tenantLastRun)) {
-                    $tenantLastRun = $tenantLastRun[$tenant->slug] ?? null;
+
+                if ($tenantLastRun !== null) {
+                    $tenantLastRun = Carbon::parse($tenantLastRun[$tenant->slug]) ?? null;
                 } else {
                     $tenantLastRun = null;
                 }

database/migrations/2026_02_01_140010_create_cron_tasks.php

@@ -20,7 +20,7 @@ return new class extends Migration {
             $table->string('name')->unique();
             $table->string('execution_type');
             $table->time('schedule_time')->nullable();
-            $table->timestamp('last_run')->nullable();
+            $table->json('last_run')->nullable();
             $table->timestamps();
 
             $table->foreign('execution_type')->references('slug')->on('cron_task_types')->cascadeOnDelete()->cascadeOnUpdate();