Jacek Pyziak
f8db8c0162
Phase 1 complete (2/2 plans): - Plan 01-01: Extract AllegroTokenManager — OAuth token logic centralized from 4 classes into dedicated manager class - Plan 01-02: Extract StringHelper — nullableString/normalizeDateTime/ normalizeColorHex extracted from 15+ classes into App\Core\Support\StringHelper; removed 19 duplicate private methods Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>