remove[BambooVectorstore]: delete bamboo vectorstore completely

pandasai/agent/base.py

@@ -1,4 +1,3 @@
-import os
 import traceback
 import uuid
 from typing import Any, List, Optional, Tuple, Union
@@ -88,15 +87,7 @@ def __init__(
         )
 
         # Initiate VectorStore
-        if vectorstore is None and os.environ.get("PANDASAI_API_KEY"):
-            try:
-                from pandasai.vectorstores.bamboo_vectorstore import BambooVectorStore
-            except ImportError as e:
-                raise ImportError(
-                    "Could not import BambooVectorStore. Please install the required dependencies."
-                ) from e
-
-            self._state.vectorstore = BambooVectorStore(logger=self._state.logger)
+        self._state.vectorstore = vectorstore
 
         # Initialize Cache
         self._state.cache = Cache() if self._state.config.enable_cache else None

pandasai/vectorstores/__init__.py

@@ -2,7 +2,6 @@
 Vector stores to store data for training purpose
 """
 
-from .bamboo_vectorstore import BambooVectorStore
 from .vectorstore import VectorStore
 
-__all__ = ["VectorStore", "BambooVectorStore"]
+__all__ = ["VectorStore"]