refactor: remove 13 dead code artifacts across core/

Dead methods (9):
- Command::bootstrapModuleApp() — unused by all subclasses
- SearchConfig::providerCoverageGaps() — diagnostic method, never called
- RequestInput::queryArray() — no callers
- LocaleResolver::getAvailableLocales() / getDefaultLocale() — unused getters
- EmailVerificationService::getExpiryMinutes() — constant wrapper, never called
- AuthService::loginAndRedirect() — convenience wrapper, never called
- DepartmentService::listForUserAssignments() — no callers
- UserTenantContextService::getAvailableDepartmentsByTenant() — no callers

Dead functions (3):
- navActivePublicPages(), appNormalizeStringList(), appNormalizePositiveIntList()

Dead constant (1):
- PermissionService::API_DOCS_VIEW — duplicated via other paths

Orphaned file (1):
- bin/cli-bootstrap.php — never included anywhere

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

core/Support/SearchConfig.php

@@ -241,25 +241,4 @@ class SearchConfig
         return SearchQueryNormalizer::normalizeScoreQuery($query);
     }
 
-    /**
-     * @return array{missingIcons: string[], missingListUrls: string[]}
-     */
-    public static function providerCoverageGaps(): array
-    {
-        $missingIcons = [];
-        $missingListUrls = [];
-        foreach (SearchSqlResourceProvider::resourceKeys() as $key) {
-            if (!SearchUiMetaProvider::hasIconForKey($key)) {
-                $missingIcons[] = $key;
-            }
-            if (!SearchUiMetaProvider::hasListUrlForKey($key)) {
-                $missingListUrls[] = $key;
-            }
-        }
-
-        return [
-            'missingIcons' => $missingIcons,
-            'missingListUrls' => $missingListUrls,
-        ];
-    }
 }

core/Support/helpers/app.php

@@ -354,34 +354,6 @@ function layoutHasAdminPanel(array $layoutAuth): bool
     return false;
 }
 
-/**
- * Normalize list-like input to sorted unique non-empty strings.
- *
- * @return list<string>
- */
-function appNormalizeStringList(mixed $value): array
-{
-    $raw = is_array($value) ? $value : explode(',', (string) $value);
-    $list = array_filter(array_map('trim', $raw), static fn ($item) => $item !== '');
-    $list = array_values(array_unique($list));
-    sort($list, SORT_STRING);
-    return $list;
-}
-
-/**
- * Normalize list-like input to sorted unique positive integers.
- *
- * @return list<int>
- */
-function appNormalizePositiveIntList(mixed $value): array
-{
-    $raw = is_array($value) ? $value : explode(',', (string) $value);
-    $list = array_values(array_unique(array_map('intval', $raw)));
-    $list = array_values(array_filter($list, static fn ($item) => $item > 0));
-    sort($list, SORT_NUMERIC);
-    return $list;
-}
-
 /**
  * Reserved top-level keys in layout navigation context that modules must not override.
  *

core/Support/helpers/ui.php

@@ -416,30 +416,6 @@ function navActive($path, bool $prefix = false): array
     ];
 }
 
-/**
- * Resolve active state for public page links (static pages and page/* slugs).
- *
- * @param array $extraSlugs Additional public slugs that should be treated as active.
- * @return array{class:string,aria:string,isActive:bool}
- */
-function navActivePublicPages(array $extraSlugs = []): array
-{
-    $current = \MintyPHP\Http\Request::path();
-    if ($current === '') {
-        return ['class' => '', 'aria' => '', 'isActive' => false];
-    }
-
-    // "page/<slug>" routes and known standalone slugs should highlight the same nav entry.
-    $publicSlugs = array_merge(['imprint', 'privacy', 'terms'], $extraSlugs);
-    $isActive = strpos($current, 'page/') === 0 || in_array($current, $publicSlugs, true);
-
-    return [
-        'class' => $isActive ? 'active' : '',
-        'aria' => $isActive ? 'aria-current="page"' : '',
-        'isActive' => $isActive,
-    ];
-}
-
 /**
  * Load and cache the asset registry config from config/assets.php.
  */