chore: add default collection name to BaseAppConfig

docs/advanced/query_configuration.mdx

@@ -9,7 +9,7 @@ title: '🔍 Query configurations'
 | log_level | log level | string | WARNING |
 | embedding_fn| embedding function | chromadb.utils.embedding_functions | \{text-embedding-ada-002\} |
 | db | vector database (experimental) | BaseVectorDB | ChromaDB |
-| collection_name | initial collection name for the database | string | embedchain_store |
+| collection_name | initial collection name for the database | string | embedchain |
 
 
 ## AddConfig

embedchain/config/apps/BaseAppConfig.py

@@ -22,7 +22,7 @@ def __init__(self, log_level=None, embedding_fn=None, db=None, collection_name=N
  self._setup_logging(log_level)
 
  self.db = db if db else BaseAppConfig.default_db(embedding_fn=embedding_fn, host=host, port=port)
- self.collection_name = collection_name
+ self.collection_name = collection_name if collection_name else "embedchain"
  self.id = id
  return
 

embedchain/vectordb/chroma_db.py

@@ -38,7 +38,7 @@ def _get_or_create_db(self):
  def _get_or_create_collection(self, name=None):
  """Get or create the collection."""
  if name is None:
- name = "embedchain_store"
+ name = "embedchain"
  return self.client.get_or_create_collection(
  name=name,
  embedding_function=self.embedding_fn,

tests/vectordb/test_chroma_db.py

@@ -80,7 +80,7 @@ def test_init_with_default_collection(self):
  """
  app = App()
 
- self.assertEqual(app.collection.name, "embedchain_store")
+ self.assertEqual(app.collection.name, "embedchain")
 
  def test_init_with_custom_collection(self):
  """