- parseJsonResponse verwerkt nu prose rond ```json``` fences, onafgesloten fences, en JSON-objecten in willekeurige prose
- Nieuwe private extractBalancedJson helper met string-aware brace matching
- 10 unit tests in tests/Unit/ParseJsonResponseTest.php
- Pint format toegepast op package

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>