class LLMConfig: MODEL = "deepseek-chat" API_KEY = "sk-44ae895eeb614aa1a9c6460579e322f1" BASE_URL = "https://api.deepseek.com" class EmbeddingConfig: MODEL = "BAAI/bge-m3" API_KEY = "sk-pbqibyjwhrgmnlsmdygplahextfaclgnedetybccknxojlyl" BASE_URL = "https://api.siliconflow.cn/v1" EMBEDDING_DIM = 1024 MAX_TOKEN_SIZE = 8192 BATCH_SIZE_NODES = 500 BATCH_SIZE_EDGES = 100 NEO4J_URI = "bolt://localhost:7687" NEO4J_USERNAME = "neo4j" NEO4J_PASSWORD = "DsideaL147258369"