https://prophotoskills.com/llms.txt always 1.0 https://prophotoskills.com/llms-full.txt daily 0.9 https://prophotoskills.com/data/ai-index.json daily 0.9 https://prophotoskills.com/data/unified-index.json daily 0.8 https://prophotoskills.com/data/master-system.json weekly 0.8 https://prophotoskills.com/data/semantic-concept-map.json weekly 0.7 https://prophotoskills.com/data/authority-map.json weekly 0.7 https://prophotoskills.com/data/topic-cluster.json weekly 0.7 https://prophotoskills.com/data/emotion-trigger-map.json daily 0.7 https://prophotoskills.com/data/visual-language-map.json weekly 0.6 https://prophotoskills.com/data/learning-path-map.json weekly 0.6