added media, mutation events, agent instructions

app/Http/Requests/StoreLedgerRequest.php

@@ -27,6 +27,8 @@ class StoreLedgerRequest extends FormRequest
         return [
             'name' => ['required', 'string', 'max:255'],
             'rules' => ['nullable', 'string'],
+            'media' => ['nullable', 'array'],
+            'media.*' => ['file', 'mimes:jpg,jpeg,png,gif,mp4,mov,avi,webm', 'max:20480'],
         ];
     }
 }

app/Http/Requests/StoreMessageRequest.php

@@ -26,6 +26,8 @@ class StoreMessageRequest extends FormRequest
     {
         return [
             'content' => ['required', 'string'],
+            'media' => ['nullable', 'array'],
+            'media.*' => ['file', 'mimes:jpg,jpeg,png,gif,mp4,mov,avi,webm', 'max:20480'],
         ];
     }
 }

app/Http/Requests/StoreMutationRequest.php

@@ -29,6 +29,8 @@ class StoreMutationRequest extends FormRequest
             'description' => ['required', 'string'],
             'type' => ['nullable', 'string'],
             'status' => ['nullable', 'string'],
+            'media' => ['nullable', 'array'],
+            'media.*' => ['file', 'mimes:jpg,jpeg,png,gif,mp4,mov,avi,webm', 'max:20480'],
         ];
     }
 }