{"message":"Semantic Similarity API","version":"1.0.0","model":"LaBSE","endpoints":{"health":"/health (GET)","docs":"/docs (GET)","get_languages":"/documents/languages (GET)","get_unique_file_paths":"/documents/unique (GET)","get_all_file_paths":"/documents/files (GET)","get_languages_for_file":"/documents/languages/{filename} (GET)","get_document_by_filename":"/documents/{language}/{filename} (GET)","calculate_similarity":"/similarity/calculate-similarity (POST)","calculate_all_similarities":"/similarity/calculate-all-similarities (POST)","clear_cache":"/similarity/clear-cache (DELETE)","clear_embedding_cache":"/similarity/clear-embedding-cache (DELETE)","get_cache_info":"/similarity/cache-info (GET)","get_performance_stats":"/similarity/performance-stats (GET)","get_similarity_data_files":"/similarity/data-files (GET)","get_similarity_data_file":"/similarity/data-files/{filename} (GET)"},"model_loaded":true}