Add checklist acceptance criteria

tests/Feature/Api/TicketApiTest.php

@@ -43,7 +43,21 @@ class TicketApiTest extends TestCase
 
         $createResponse = $this->withApplicationKey($user)
             ->postJson(route('api.projects.tickets.store', $project), [
-                'acceptance_criteria' => 'Can sign in',
+                'acceptance_criteria' => [
+                    'summary' => 'Can sign in',
+                    'items' => [
+                        [
+                            'checked' => false,
+                            'indent' => 0,
+                            'text' => 'Credentials are validated',
+                        ],
+                        [
+                            'checked' => true,
+                            'indent' => 1,
+                            'text' => 'Nested validation is supported',
+                        ],
+                    ],
+                ],
                 'description' => 'Build the API-created ticket',
                 'story_points' => 3,
                 'ticket_priority_id' => $priority->id,
@@ -53,6 +67,8 @@ class TicketApiTest extends TestCase
             ])
             ->assertCreated()
             ->assertJsonPath('data.ticket_key', 'CORE-1')
+            ->assertJsonPath('data.acceptance_criteria.summary', 'Can sign in')
+            ->assertJsonPath('data.acceptance_criteria.items.1.indent', 1)
             ->assertJsonPath('meta.message', 'CORE-1 was created.');
 
         $ticket = Ticket::query()->findOrFail($createResponse->json('data.id'));
@@ -64,7 +80,16 @@ class TicketApiTest extends TestCase
 
         $this->withApplicationKey($user)
             ->patchJson(route('api.projects.tickets.update', [$project, $ticket]), [
-                'acceptance_criteria' => 'Can sign in from the API',
+                'acceptance_criteria' => [
+                    'summary' => 'Can sign in from the API',
+                    'items' => [
+                        [
+                            'checked' => true,
+                            'indent' => 0,
+                            'text' => 'API update preserves checked state',
+                        ],
+                    ],
+                ],
                 'blocked_comment' => null,
                 'description' => 'Updated through the API',
                 'is_blocked' => false,
@@ -76,6 +101,7 @@ class TicketApiTest extends TestCase
             ])
             ->assertOk()
             ->assertJsonPath('data.title', 'Updated API ticket')
+            ->assertJsonPath('data.acceptance_criteria.items.0.checked', true)
             ->assertJsonPath('meta.message', 'CORE-1 was updated.');
 
         $this->withApplicationKey($user)