diff --git a/.gitignore b/.gitignore
index 0d0cc51..d4a2752 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,4 +5,6 @@ build/
 lang2sql.egg-info/
 dist/
 .pypirc
-.cursorignore
\ No newline at end of file
+.venv/
+test_lhm/
+.cursorignore
diff --git a/README.md b/README.md
index 731fcbe..695f281 100644
--- a/README.md
+++ b/README.md
@@ -53,6 +53,7 @@
 | 역할          | 이름 |  기술 스택 배지                                                                 | 주요 관심 분야                          |
 |---------------|------|-----------------------------------------------------------------------|----------------------------------------|
 | **Project Manager** | 이동욱 | ![Python](https://img.shields.io/badge/Python-Expert-3776AB)  | LLM 오픈소스 인과추론             |
+| **ML Engineer** | 이호민 | ![Python](https://img.shields.io/badge/Python-Expert-3776AB)  | 멀티 에이전트 시스템             |
 | **Data Scientist** | 안재일 | ![Python](https://img.shields.io/badge/Python-Intermediate-FF6C37)  | LLM 데이터분석 RAG             |
 | **Data Analytics Engineer** | 박경태 | ![Python](https://img.shields.io/badge/Python-Expert-3776AB)  | LLM 기반 엔지니어링             |
 | **AI Engineer** | 손봉균 | ![Python](https://img.shields.io/badge/Python-Expert-3776AB)  | LLM RAG AI기획 인과추론             |
diff --git a/table_info_db/index.faiss b/table_info_db/index.faiss
new file mode 100644
index 0000000..2ece6ff
Binary files /dev/null and b/table_info_db/index.faiss differ
diff --git a/table_info_db/index.pkl b/table_info_db/index.pkl
new file mode 100644
index 0000000..66662a6
Binary files /dev/null and b/table_info_db/index.pkl differ