llamaindexenumerationsEnumeration: GEMINI\_EMBEDDING\_MODELこのページの見出しEnumeration: GEMINI_EMBEDDING_MODEL Enumeration Members EMBEDDING_001 EMBEDDING_001: "embedding-001" Source packages/core/src/embeddings/GeminiEmbedding.ts:6 TEXT_EMBEDDING_004 TEXT_EMBEDDING_004: "text-embedding-004" Source packages/core/src/embeddings/GeminiEmbedding.ts:7