fix deployment db issue and widthrawal administration page

tests/app/Controllers/Api/SessionTimeoutControllerTest.php

@@ -29,7 +29,8 @@ class SessionTimeoutControllerTest extends CIUnitTestCase
         $this->assertTrue($body['success']);
         $this->assertSame(1800, $body['timeout']);
         $this->assertSame(30, $body['warning_time']);
-        $this->assertSame(5000, $body['check_interval']);
+        $this->assertSame(30000, $body['check_interval']);
+        $this->assertSame(60000, $body['ping_interval']);
         $this->assertStringContainsString('session/check-timeout', $body['check_url']);
         $this->assertStringContainsString('session/ping-activity', $body['keep_alive_url']);
     }

tests/app/Filters/SchoolYearWritableFilterTest.php

@@ -112,6 +112,15 @@ final class SchoolYearWritableFilterTest extends CIUnitTestCase
         $this->assertNull((new SchoolYearWritableFilter())->before($request));
     }
 
+    public function testSessionPingActivityPostIsExempt(): void
+    {
+        $this->useSchoolYearContext(['id' => 1, 'name' => '2025-2026', 'status' => 'closed']);
+
+        $request = $this->request('POST', 'https://example.test/session/ping-activity');
+
+        $this->assertNull((new SchoolYearWritableFilter())->before($request));
+    }
+
     public function testReadRequestsAreAllowedForClosedSelectedYear(): void
     {
         $this->useSchoolYearContext(['id' => 1, 'name' => '2025-2026', 'status' => 'closed']);

tests/app/Services/EnrollmentTransitionServiceTest.php

@@ -187,6 +187,35 @@ final class EnrollmentTransitionServiceTest extends TestCase
         ]]));
     }
 
+    public function testTargetEnrollmentReviewCodesIncludeWithdrawnRows(): void
+    {
+        $builder = $this->createMock(BaseBuilder::class);
+        $builder->method('select')->willReturnSelf();
+        $builder->method('where')->willReturnSelf();
+        $builder->method('orderBy')->willReturnSelf();
+        $builder->method('get')->willReturn(new class {
+            public function getResultArray(): array
+            {
+                return [[
+                    'student_id' => 42,
+                    'enrollment_status' => 'payment pending',
+                    'admission_status' => 'accepted',
+                    'is_withdrawn' => 1,
+                ]];
+            }
+        });
+
+        $db = $this->createMock(BaseConnection::class);
+        $db->method('tableExists')->with('enrollments')->willReturn(true);
+        $db->method('fieldExists')->with('is_withdrawn', 'enrollments')->willReturn(true);
+        $db->method('table')->with('enrollments')->willReturn($builder);
+
+        $service = new EnrollmentTransitionService($db);
+        $reviewCodes = $this->invoke($service, 'targetEnrollmentReviewCodesByStudent', ['2026-2027']);
+
+        $this->assertSame('WITHDRAWN', $reviewCodes[42]['rule_code']);
+    }
+
     /**
      * @param list<array<string, mixed>> $rows
      */