Wood-fired Chargrilled Vegetable & Pesto Sourdough Pizza

sourdough starter 20.0% , wheat flour 14.5% , mozzarella 14.5% , yellow bell pepper 9.0% , tomato 7.0% , Courgette 5.0% , tomato concentrate 4.0% , water 4.0% , tomato 3.0% , mascarpone 3.0% , black olive 3.0% , tomato purée 1.5% , wheat semolina 1.5% , mozzarella cheese balls 1.5% , extra virgin olive oil 1.4% , salt 1.3% , basil 1.2% , rapeseed oil 1.2% , yeast 1.1% , olive oil 1.0% , regata cheese 0.6% , vegetable oil 0.3% , wheat flour 0.2% , dextrose 0.1% , deactivated yeast 0.0% , lemon juice 0.0% , wheat gluten 0.0% , garlic puree 0.0% , malted wheat flour 0.0% , black pepper 0.0% , Acidity regulator 0.0% , Antioxidant 0.0%