Narendra Singh Rathore
--- a/config/schema/project_browser.schema.yml
+++ b/config/schema/project_browser.schema.yml
      label: 'Sort options'
      nullable: true
      sequence:
-        type: string
+        type: machine_name
--- a/src/ProjectBrowser/Filter/BooleanFilter.php
+++ b/src/ProjectBrowser/Filter/BooleanFilter.php
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getValue(): bool {
+    return parent::getValue();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function setValue(mixed $value): void {
+    // We're willing to convert a numeric value to boolean.
+    assert(is_bool($value) || is_numeric($value));
+    parent::setValue((bool) $value);
--- a/sveltejs/src/Search/Search.svelte
+++ b/sveltejs/src/Search/Search.svelte
  const multipleChoiceFilterNames = Object.keys(filterDefinitions).filter(
    (name) => filterDefinitions[name]._type === 'multiple_choice',
  );
+  const numberOfFilters = Object.keys(filterDefinitions).length;
+  const numberOfSorts = Object.keys(sorts).length;
--- a/tests/src/FunctionalJavascript/ProjectBrowserUiJsonApiTest.php
+++ b/tests/src/FunctionalJavascript/ProjectBrowserUiJsonApiTest.php
  public function testFiltersShownIfDefinedBySource(): void {
-    if (version_compare(\Drupal::VERSION, '10.3', '<')) {
-      $this->markTestSkipped('This test requires Drupal 10.3 or later.');
-    }
    $assert_session = $this->assertSession();
    $this->config('project_browser.admin_settings')
      ->set('enabled_sources', ['project_browser_test_mock'])
      ->save();

-    // Make the mock source show no filters, and ensure that we never see any.
+    // Make the mock source show no filters, and ensure that we never see any
+    // after a brief wait.
    \Drupal::state()->set('filters_to_define', []);
    $this->drupalGet('admin/modules/browse/project_browser_test_mock');
-    $this->assertNull($assert_session->waitForElementVisible('css', '.search__form-filters-container'));
+    $this->assertNull($assert_session->waitForElementVisible('css', '.search__filters', 4000));
--- a/tests/src/FunctionalJavascript/ProjectBrowserUiJsonApiTest.php
+++ b/tests/src/FunctionalJavascript/ProjectBrowserUiJsonApiTest.php
-    $this->assertElementIsVisible('css', self::MAINTENANCE_OPTION_SELECTOR);
-    $this->assertPageHasText('Security advisory coverage');
-    $this->assertElementIsVisible('css', self::SECURITY_OPTION_SELECTOR);
-    // Make sure no other filters are displayed.
-    $this->assertFalse($assert_session->waitForText('Development status'));
-    $this->assertNull($assert_session->waitForElementVisible('css', self::DEVELOPMENT_OPTION_SELECTOR));
-    $this->assertFalse($assert_session->waitForText('Filter by category'));
-    // Make sure category filter element is not visible.
-    $this->assertNull($assert_session->waitForElementVisible('css', 'div.search__form-filters-container > div.search__form-filters > section > fieldset > div'));
+    $this->assertElementIsVisible('named', ['field', 'maintenance_status']);
+    $this->assertElementIsVisible('named', ['field', 'security_advisory_coverage']);
+    // Make sure no other filters are displayed after a brief wait.
+    $this->assertNull($assert_session->waitForField('development_status', 4000));
+    $this->assertFalse($assert_session->waitForText('Filter by category', 4000));
+    // Make sure category filter element is not visible after a brief wait.
+    $this->assertNull($assert_session->waitForElementVisible('css', 'div.search__form-filters-container > div.search__form-filters > section > fieldset > div', 4000));